* [RFC v3 00/11] Add BananaPi R3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
This Series adds some Nodes to mt7986 devicetree and the BananaPi R3
i included sams series for mt7986 DTS with small changes
https://patchwork.kernel.org/project/linux-mediatek/cover/20220427124741.18245-1-sam.shih@mediatek.com/
this series need these Patches:
i2c-support:
https://patchwork.kernel.org/project/linux-mediatek/cover/20221009101631.82380-1-linux@fw-web.de/
mmc bindings:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=688675
update pinctrl-bindings:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=692462
hwrng and pinctrl (uart splitting) are already applied to next
i had run full dtbs-check but i end up with some strange warnings in
ethernet-node that should not come up as phy-handle and sfp/managed
properties are already defined.
phy-handle made optional
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/net/mediatek,net.yaml#n265
property sfp/managed (which is included for mac subnode in yaml above):
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/net/ethernet-controller.yaml#n137
changes:
v3:
- changed mmc pull-ups
- added patch for board binding (sent separately before)
- added pcie node in mt7986 (not yet again in r3)
- added dt overlays
Frank Wunderlich (5):
arm64: dts: mt7986: add i2c node
dt-bindings: arm64: dts: mediatek: add compatible for bananapi r3
arm64: dts: mt7986: add Bananapi R3
arm64: dts: mt7986: add PCIe nodes to BananaPi-R3
arm64: dts: mt7986: add BPI-R3 nand/nor overlays
Sam Shih (6):
arm64: dts: mt7986: harmonize device node order
arm64: dts: mt7986: add spi related device nodes
arm64: dts: mt7986: add usb related device nodes
arm64: dts: mt7986: add crypto related device nodes
arm64: dts: mt7986: add mmc related device nodes
arm64: dts: mt7986: add pcie related device nodes
.../devicetree/bindings/arm/mediatek.yaml | 1 +
arch/arm64/boot/dts/mediatek/Makefile | 4 +
.../mediatek/mt7986a-bananapi-bpi-r3-emmc.dts | 31 ++
.../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 ++
.../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++
.../mediatek/mt7986a-bananapi-bpi-r3-sd.dts | 25 +
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 458 ++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 264 ++++++++--
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 179 +++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 83 +++-
10 files changed, 1110 insertions(+), 55 deletions(-)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
--
2.34.1
^ permalink raw reply [flat|nested] 75+ messages in thread
* [RFC v3 00/11] Add BananaPi R3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, linux-kernel, Rob Herring, Krzysztof Kozlowski,
Matthias Brugger, linux-arm-kernel
From: Frank Wunderlich <frank-w@public-files.de>
This Series adds some Nodes to mt7986 devicetree and the BananaPi R3
i included sams series for mt7986 DTS with small changes
https://patchwork.kernel.org/project/linux-mediatek/cover/20220427124741.18245-1-sam.shih@mediatek.com/
this series need these Patches:
i2c-support:
https://patchwork.kernel.org/project/linux-mediatek/cover/20221009101631.82380-1-linux@fw-web.de/
mmc bindings:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=688675
update pinctrl-bindings:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=692462
hwrng and pinctrl (uart splitting) are already applied to next
i had run full dtbs-check but i end up with some strange warnings in
ethernet-node that should not come up as phy-handle and sfp/managed
properties are already defined.
phy-handle made optional
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/net/mediatek,net.yaml#n265
property sfp/managed (which is included for mac subnode in yaml above):
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/net/ethernet-controller.yaml#n137
changes:
v3:
- changed mmc pull-ups
- added patch for board binding (sent separately before)
- added pcie node in mt7986 (not yet again in r3)
- added dt overlays
Frank Wunderlich (5):
arm64: dts: mt7986: add i2c node
dt-bindings: arm64: dts: mediatek: add compatible for bananapi r3
arm64: dts: mt7986: add Bananapi R3
arm64: dts: mt7986: add PCIe nodes to BananaPi-R3
arm64: dts: mt7986: add BPI-R3 nand/nor overlays
Sam Shih (6):
arm64: dts: mt7986: harmonize device node order
arm64: dts: mt7986: add spi related device nodes
arm64: dts: mt7986: add usb related device nodes
arm64: dts: mt7986: add crypto related device nodes
arm64: dts: mt7986: add mmc related device nodes
arm64: dts: mt7986: add pcie related device nodes
.../devicetree/bindings/arm/mediatek.yaml | 1 +
arch/arm64/boot/dts/mediatek/Makefile | 4 +
.../mediatek/mt7986a-bananapi-bpi-r3-emmc.dts | 31 ++
.../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 ++
.../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++
.../mediatek/mt7986a-bananapi-bpi-r3-sd.dts | 25 +
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 458 ++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 264 ++++++++--
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 179 +++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 83 +++-
10 files changed, 1110 insertions(+), 55 deletions(-)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
--
2.34.1
^ permalink raw reply [flat|nested] 75+ messages in thread
* [RFC v3 00/11] Add BananaPi R3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
This Series adds some Nodes to mt7986 devicetree and the BananaPi R3
i included sams series for mt7986 DTS with small changes
https://patchwork.kernel.org/project/linux-mediatek/cover/20220427124741.18245-1-sam.shih@mediatek.com/
this series need these Patches:
i2c-support:
https://patchwork.kernel.org/project/linux-mediatek/cover/20221009101631.82380-1-linux@fw-web.de/
mmc bindings:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=688675
update pinctrl-bindings:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=692462
hwrng and pinctrl (uart splitting) are already applied to next
i had run full dtbs-check but i end up with some strange warnings in
ethernet-node that should not come up as phy-handle and sfp/managed
properties are already defined.
phy-handle made optional
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/net/mediatek,net.yaml#n265
property sfp/managed (which is included for mac subnode in yaml above):
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/devicetree/bindings/net/ethernet-controller.yaml#n137
changes:
v3:
- changed mmc pull-ups
- added patch for board binding (sent separately before)
- added pcie node in mt7986 (not yet again in r3)
- added dt overlays
Frank Wunderlich (5):
arm64: dts: mt7986: add i2c node
dt-bindings: arm64: dts: mediatek: add compatible for bananapi r3
arm64: dts: mt7986: add Bananapi R3
arm64: dts: mt7986: add PCIe nodes to BananaPi-R3
arm64: dts: mt7986: add BPI-R3 nand/nor overlays
Sam Shih (6):
arm64: dts: mt7986: harmonize device node order
arm64: dts: mt7986: add spi related device nodes
arm64: dts: mt7986: add usb related device nodes
arm64: dts: mt7986: add crypto related device nodes
arm64: dts: mt7986: add mmc related device nodes
arm64: dts: mt7986: add pcie related device nodes
.../devicetree/bindings/arm/mediatek.yaml | 1 +
arch/arm64/boot/dts/mediatek/Makefile | 4 +
.../mediatek/mt7986a-bananapi-bpi-r3-emmc.dts | 31 ++
.../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 ++
.../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++
.../mediatek/mt7986a-bananapi-bpi-r3-sd.dts | 25 +
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 458 ++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 264 ++++++++--
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 179 +++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 83 +++-
10 files changed, 1110 insertions(+), 55 deletions(-)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih, AngeloGioacchino Del Regno
From: Sam Shih <sam.shih@mediatek.com>
This arrange device tree nodes in alphabetical order.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
i modified sams patch
https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
by moving pio-node up instead of moving uarts down to ensure alphabetical
order for switch-/wifi-node.
And moved uart0 and wifi in mt7986b-rfb too.
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
2 files changed, 58 insertions(+), 58 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index afe37b702eef..6189436fe31d 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -54,6 +54,53 @@ switch: switch@0 {
};
};
+&pio {
+ uart1_pins: uart1-pins {
+ mux {
+ function = "uart";
+ groups = "uart1";
+ };
+ };
+
+ uart2_pins: uart2-pins {
+ mux {
+ function = "uart";
+ groups = "uart2";
+ };
+ };
+
+ wf_2g_5g_pins: wf-2g-5g-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_2g", "wf_5g";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_dbdc_pins: wf-dbdc-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_dbdc";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+};
+
&switch {
ports {
#address-cells = <1>;
@@ -121,50 +168,3 @@ &wifi {
pinctrl-0 = <&wf_2g_5g_pins>;
pinctrl-1 = <&wf_dbdc_pins>;
};
-
-&pio {
- uart1_pins: uart1-pins {
- mux {
- function = "uart";
- groups = "uart1";
- };
- };
-
- uart2_pins: uart2-pins {
- mux {
- function = "uart";
- groups = "uart2";
- };
- };
-
- wf_2g_5g_pins: wf-2g-5g-pins {
- mux {
- function = "wifi";
- groups = "wf_2g", "wf_5g";
- };
- conf {
- pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
- "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
- "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
- "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
- "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
- "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
- "WF1_TOP_CLK", "WF1_TOP_DATA";
- drive-strength = <4>;
- };
- };
-
- wf_dbdc_pins: wf-dbdc-pins {
- mux {
- function = "wifi";
- groups = "wf_dbdc";
- };
- conf {
- pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
- "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
- "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
- "WF0_TOP_CLK", "WF0_TOP_DATA";
- drive-strength = <4>;
- };
- };
-};
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 3443013b5971..7459ddb6b6f0 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -25,10 +25,6 @@ memory@40000000 {
};
};
-&uart0 {
- status = "okay";
-};
-
ð {
status = "okay";
@@ -99,13 +95,6 @@ fixed-link {
};
};
-&wifi {
- status = "okay";
- pinctrl-names = "default", "dbdc";
- pinctrl-0 = <&wf_2g_5g_pins>;
- pinctrl-1 = <&wf_dbdc_pins>;
-};
-
&pio {
wf_2g_5g_pins: wf-2g-5g-pins {
mux {
@@ -138,3 +127,14 @@ conf {
};
};
};
+
+&uart0 {
+ status = "okay";
+};
+
+&wifi {
+ status = "okay";
+ pinctrl-names = "default", "dbdc";
+ pinctrl-0 = <&wf_2g_5g_pins>;
+ pinctrl-1 = <&wf_dbdc_pins>;
+};
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, Matthias Brugger, linux-arm-kernel,
AngeloGioacchino Del Regno
From: Sam Shih <sam.shih@mediatek.com>
This arrange device tree nodes in alphabetical order.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
i modified sams patch
https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
by moving pio-node up instead of moving uarts down to ensure alphabetical
order for switch-/wifi-node.
And moved uart0 and wifi in mt7986b-rfb too.
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
2 files changed, 58 insertions(+), 58 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index afe37b702eef..6189436fe31d 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -54,6 +54,53 @@ switch: switch@0 {
};
};
+&pio {
+ uart1_pins: uart1-pins {
+ mux {
+ function = "uart";
+ groups = "uart1";
+ };
+ };
+
+ uart2_pins: uart2-pins {
+ mux {
+ function = "uart";
+ groups = "uart2";
+ };
+ };
+
+ wf_2g_5g_pins: wf-2g-5g-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_2g", "wf_5g";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_dbdc_pins: wf-dbdc-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_dbdc";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+};
+
&switch {
ports {
#address-cells = <1>;
@@ -121,50 +168,3 @@ &wifi {
pinctrl-0 = <&wf_2g_5g_pins>;
pinctrl-1 = <&wf_dbdc_pins>;
};
-
-&pio {
- uart1_pins: uart1-pins {
- mux {
- function = "uart";
- groups = "uart1";
- };
- };
-
- uart2_pins: uart2-pins {
- mux {
- function = "uart";
- groups = "uart2";
- };
- };
-
- wf_2g_5g_pins: wf-2g-5g-pins {
- mux {
- function = "wifi";
- groups = "wf_2g", "wf_5g";
- };
- conf {
- pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
- "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
- "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
- "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
- "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
- "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
- "WF1_TOP_CLK", "WF1_TOP_DATA";
- drive-strength = <4>;
- };
- };
-
- wf_dbdc_pins: wf-dbdc-pins {
- mux {
- function = "wifi";
- groups = "wf_dbdc";
- };
- conf {
- pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
- "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
- "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
- "WF0_TOP_CLK", "WF0_TOP_DATA";
- drive-strength = <4>;
- };
- };
-};
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 3443013b5971..7459ddb6b6f0 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -25,10 +25,6 @@ memory@40000000 {
};
};
-&uart0 {
- status = "okay";
-};
-
ð {
status = "okay";
@@ -99,13 +95,6 @@ fixed-link {
};
};
-&wifi {
- status = "okay";
- pinctrl-names = "default", "dbdc";
- pinctrl-0 = <&wf_2g_5g_pins>;
- pinctrl-1 = <&wf_dbdc_pins>;
-};
-
&pio {
wf_2g_5g_pins: wf-2g-5g-pins {
mux {
@@ -138,3 +127,14 @@ conf {
};
};
};
+
+&uart0 {
+ status = "okay";
+};
+
+&wifi {
+ status = "okay";
+ pinctrl-names = "default", "dbdc";
+ pinctrl-0 = <&wf_2g_5g_pins>;
+ pinctrl-1 = <&wf_dbdc_pins>;
+};
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih, AngeloGioacchino Del Regno
From: Sam Shih <sam.shih@mediatek.com>
This arrange device tree nodes in alphabetical order.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
i modified sams patch
https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
by moving pio-node up instead of moving uarts down to ensure alphabetical
order for switch-/wifi-node.
And moved uart0 and wifi in mt7986b-rfb too.
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
2 files changed, 58 insertions(+), 58 deletions(-)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index afe37b702eef..6189436fe31d 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -54,6 +54,53 @@ switch: switch@0 {
};
};
+&pio {
+ uart1_pins: uart1-pins {
+ mux {
+ function = "uart";
+ groups = "uart1";
+ };
+ };
+
+ uart2_pins: uart2-pins {
+ mux {
+ function = "uart";
+ groups = "uart2";
+ };
+ };
+
+ wf_2g_5g_pins: wf-2g-5g-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_2g", "wf_5g";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_dbdc_pins: wf-dbdc-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_dbdc";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+};
+
&switch {
ports {
#address-cells = <1>;
@@ -121,50 +168,3 @@ &wifi {
pinctrl-0 = <&wf_2g_5g_pins>;
pinctrl-1 = <&wf_dbdc_pins>;
};
-
-&pio {
- uart1_pins: uart1-pins {
- mux {
- function = "uart";
- groups = "uart1";
- };
- };
-
- uart2_pins: uart2-pins {
- mux {
- function = "uart";
- groups = "uart2";
- };
- };
-
- wf_2g_5g_pins: wf-2g-5g-pins {
- mux {
- function = "wifi";
- groups = "wf_2g", "wf_5g";
- };
- conf {
- pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
- "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
- "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
- "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
- "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
- "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
- "WF1_TOP_CLK", "WF1_TOP_DATA";
- drive-strength = <4>;
- };
- };
-
- wf_dbdc_pins: wf-dbdc-pins {
- mux {
- function = "wifi";
- groups = "wf_dbdc";
- };
- conf {
- pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
- "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
- "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
- "WF0_TOP_CLK", "WF0_TOP_DATA";
- drive-strength = <4>;
- };
- };
-};
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 3443013b5971..7459ddb6b6f0 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -25,10 +25,6 @@ memory@40000000 {
};
};
-&uart0 {
- status = "okay";
-};
-
ð {
status = "okay";
@@ -99,13 +95,6 @@ fixed-link {
};
};
-&wifi {
- status = "okay";
- pinctrl-names = "default", "dbdc";
- pinctrl-0 = <&wf_2g_5g_pins>;
- pinctrl-1 = <&wf_dbdc_pins>;
-};
-
&pio {
wf_2g_5g_pins: wf-2g-5g-pins {
mux {
@@ -138,3 +127,14 @@ conf {
};
};
};
+
+&uart0 {
+ status = "okay";
+};
+
+&wifi {
+ status = "okay";
+ pinctrl-names = "default", "dbdc";
+ pinctrl-0 = <&wf_2g_5g_pins>;
+ pinctrl-1 = <&wf_dbdc_pins>;
+};
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 02/11] arm64: dts: mt7986: add spi related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih
From: Sam Shih <sam.shih@mediatek.com>
This patch adds spi support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 35 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 28 ++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 35 ++++++++++++++++++++
3 files changed, 98 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 6189436fe31d..58f7e6b169bf 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -55,6 +55,20 @@ switch: switch@0 {
};
&pio {
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_2";
+ };
+ };
+
uart1_pins: uart1-pins {
mux {
function = "uart";
@@ -101,6 +115,27 @@ conf {
};
};
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+ };
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
&switch {
ports {
#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 226648f48df2..6d881095d933 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -112,6 +112,34 @@ infracfg: infracfg@10001000 {
#clock-cells = <1>;
};
+ spi0: spi@1100a000 {
+ compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100a000 0 0x100>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_MPLL_D2>,
+ <&topckgen CLK_TOP_SPI_SEL>,
+ <&infracfg CLK_INFRA_SPI0_CK>,
+ <&infracfg CLK_INFRA_SPI0_HCK_CK>;
+ clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
+ status = "disabled";
+ };
+
+ spi1: spi@1100b000 {
+ compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100b000 0 0x100>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_MPLL_D2>,
+ <&topckgen CLK_TOP_SPIM_MST_SEL>,
+ <&infracfg CLK_INFRA_SPI1_CK>,
+ <&infracfg CLK_INFRA_SPI1_HCK_CK>;
+ clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
+ status = "disabled";
+ };
+
topckgen: topckgen@1001b000 {
compatible = "mediatek,mt7986-topckgen", "syscon";
reg = <0 0x1001B000 0 0x1000>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 7459ddb6b6f0..7673aa3fa6ae 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -96,6 +96,20 @@ fixed-link {
};
&pio {
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_2";
+ };
+ };
+
wf_2g_5g_pins: wf-2g-5g-pins {
mux {
function = "wifi";
@@ -128,6 +142,27 @@ conf {
};
};
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+ };
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 02/11] arm64: dts: mt7986: add spi related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, Matthias Brugger, linux-arm-kernel
From: Sam Shih <sam.shih@mediatek.com>
This patch adds spi support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 35 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 28 ++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 35 ++++++++++++++++++++
3 files changed, 98 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 6189436fe31d..58f7e6b169bf 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -55,6 +55,20 @@ switch: switch@0 {
};
&pio {
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_2";
+ };
+ };
+
uart1_pins: uart1-pins {
mux {
function = "uart";
@@ -101,6 +115,27 @@ conf {
};
};
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+ };
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
&switch {
ports {
#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 226648f48df2..6d881095d933 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -112,6 +112,34 @@ infracfg: infracfg@10001000 {
#clock-cells = <1>;
};
+ spi0: spi@1100a000 {
+ compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100a000 0 0x100>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_MPLL_D2>,
+ <&topckgen CLK_TOP_SPI_SEL>,
+ <&infracfg CLK_INFRA_SPI0_CK>,
+ <&infracfg CLK_INFRA_SPI0_HCK_CK>;
+ clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
+ status = "disabled";
+ };
+
+ spi1: spi@1100b000 {
+ compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100b000 0 0x100>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_MPLL_D2>,
+ <&topckgen CLK_TOP_SPIM_MST_SEL>,
+ <&infracfg CLK_INFRA_SPI1_CK>,
+ <&infracfg CLK_INFRA_SPI1_HCK_CK>;
+ clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
+ status = "disabled";
+ };
+
topckgen: topckgen@1001b000 {
compatible = "mediatek,mt7986-topckgen", "syscon";
reg = <0 0x1001B000 0 0x1000>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 7459ddb6b6f0..7673aa3fa6ae 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -96,6 +96,20 @@ fixed-link {
};
&pio {
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_2";
+ };
+ };
+
wf_2g_5g_pins: wf-2g-5g-pins {
mux {
function = "wifi";
@@ -128,6 +142,27 @@ conf {
};
};
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+ };
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 02/11] arm64: dts: mt7986: add spi related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih
From: Sam Shih <sam.shih@mediatek.com>
This patch adds spi support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 35 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 28 ++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 35 ++++++++++++++++++++
3 files changed, 98 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 6189436fe31d..58f7e6b169bf 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -55,6 +55,20 @@ switch: switch@0 {
};
&pio {
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_2";
+ };
+ };
+
uart1_pins: uart1-pins {
mux {
function = "uart";
@@ -101,6 +115,27 @@ conf {
};
};
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+ };
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
&switch {
ports {
#address-cells = <1>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 226648f48df2..6d881095d933 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -112,6 +112,34 @@ infracfg: infracfg@10001000 {
#clock-cells = <1>;
};
+ spi0: spi@1100a000 {
+ compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100a000 0 0x100>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_MPLL_D2>,
+ <&topckgen CLK_TOP_SPI_SEL>,
+ <&infracfg CLK_INFRA_SPI0_CK>,
+ <&infracfg CLK_INFRA_SPI0_HCK_CK>;
+ clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
+ status = "disabled";
+ };
+
+ spi1: spi@1100b000 {
+ compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0 0x1100b000 0 0x100>;
+ interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_MPLL_D2>,
+ <&topckgen CLK_TOP_SPIM_MST_SEL>,
+ <&infracfg CLK_INFRA_SPI1_CK>,
+ <&infracfg CLK_INFRA_SPI1_HCK_CK>;
+ clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
+ status = "disabled";
+ };
+
topckgen: topckgen@1001b000 {
compatible = "mediatek,mt7986-topckgen", "syscon";
reg = <0 0x1001B000 0 0x1000>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 7459ddb6b6f0..7673aa3fa6ae 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -96,6 +96,20 @@ fixed-link {
};
&pio {
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_2";
+ };
+ };
+
wf_2g_5g_pins: wf-2g-5g-pins {
mux {
function = "wifi";
@@ -128,6 +142,27 @@ conf {
};
};
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+ };
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 03/11] arm64: dts: mt7986: add usb related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih
From: Sam Shih <sam.shih@mediatek.com>
This patch adds USB support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
changes compared to sams original version:
- reorder xhci-clocks based on yaml binding
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 28 ++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 55 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 28 ++++++++++
3 files changed, 111 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 58f7e6b169bf..de5d771e5251 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -23,6 +23,24 @@ memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
ð {
@@ -136,6 +154,12 @@ &spi1 {
status = "okay";
};
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
&switch {
ports {
#address-cells = <1>;
@@ -197,6 +221,10 @@ &uart2 {
status = "okay";
};
+&usb_phy {
+ status = "okay";
+};
+
&wifi {
status = "okay";
pinctrl-names = "default", "dbdc";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 6d881095d933..58bbecfbab98 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -246,6 +246,61 @@ uart2: serial@11004000 {
status = "disabled";
};
+ ssusb: usb@11200000 {
+ compatible = "mediatek,mt7986-xhci",
+ "mediatek,mtk-xhci";
+ reg = <0 0x11200000 0 0x2e00>,
+ <0 0x11203e00 0 0x0100>;
+ reg-names = "mac", "ippc";
+ interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&infracfg CLK_INFRA_IUSB_SYS_CK>,
+ <&infracfg CLK_INFRA_IUSB_CK>,
+ <&infracfg CLK_INFRA_IUSB_133_CK>,
+ <&infracfg CLK_INFRA_IUSB_66M_CK>,
+ <&topckgen CLK_TOP_U2U3_XHCI_SEL>;
+ clock-names = "sys_ck",
+ "ref_ck",
+ "mcu_ck",
+ "dma_ck",
+ "xhci_ck";
+ phys = <&u2port0 PHY_TYPE_USB2>,
+ <&u3port0 PHY_TYPE_USB3>,
+ <&u2port1 PHY_TYPE_USB2>;
+ status = "disabled";
+ };
+
+ usb_phy: t-phy@11e10000 {
+ compatible = "mediatek,mt7986-tphy",
+ "mediatek,generic-tphy-v2";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ status = "disabled";
+
+ u2port0: usb-phy@11e10000 {
+ reg = <0 0x11e10000 0 0x700>;
+ clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
+ <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
+ clock-names = "ref", "da_ref";
+ #phy-cells = <1>;
+ };
+
+ u3port0: usb-phy@11e10700 {
+ reg = <0 0x11e10700 0 0x900>;
+ clocks = <&topckgen CLK_TOP_USB3_PHY_SEL>;
+ clock-names = "ref";
+ #phy-cells = <1>;
+ };
+
+ u2port1: usb-phy@11e11000 {
+ reg = <0 0x11e11000 0 0x700>;
+ clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
+ <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
+ clock-names = "ref", "da_ref";
+ #phy-cells = <1>;
+ };
+ };
+
ethsys: syscon@15000000 {
#address-cells = <1>;
#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 7673aa3fa6ae..cd1763fa7f19 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -23,6 +23,24 @@ memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
ð {
@@ -163,10 +181,20 @@ &spi1 {
status = "okay";
};
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};
+&usb_phy {
+ status = "okay";
+};
+
&wifi {
status = "okay";
pinctrl-names = "default", "dbdc";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 03/11] arm64: dts: mt7986: add usb related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, Matthias Brugger, linux-arm-kernel
From: Sam Shih <sam.shih@mediatek.com>
This patch adds USB support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
changes compared to sams original version:
- reorder xhci-clocks based on yaml binding
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 28 ++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 55 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 28 ++++++++++
3 files changed, 111 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 58f7e6b169bf..de5d771e5251 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -23,6 +23,24 @@ memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
ð {
@@ -136,6 +154,12 @@ &spi1 {
status = "okay";
};
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
&switch {
ports {
#address-cells = <1>;
@@ -197,6 +221,10 @@ &uart2 {
status = "okay";
};
+&usb_phy {
+ status = "okay";
+};
+
&wifi {
status = "okay";
pinctrl-names = "default", "dbdc";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 6d881095d933..58bbecfbab98 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -246,6 +246,61 @@ uart2: serial@11004000 {
status = "disabled";
};
+ ssusb: usb@11200000 {
+ compatible = "mediatek,mt7986-xhci",
+ "mediatek,mtk-xhci";
+ reg = <0 0x11200000 0 0x2e00>,
+ <0 0x11203e00 0 0x0100>;
+ reg-names = "mac", "ippc";
+ interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&infracfg CLK_INFRA_IUSB_SYS_CK>,
+ <&infracfg CLK_INFRA_IUSB_CK>,
+ <&infracfg CLK_INFRA_IUSB_133_CK>,
+ <&infracfg CLK_INFRA_IUSB_66M_CK>,
+ <&topckgen CLK_TOP_U2U3_XHCI_SEL>;
+ clock-names = "sys_ck",
+ "ref_ck",
+ "mcu_ck",
+ "dma_ck",
+ "xhci_ck";
+ phys = <&u2port0 PHY_TYPE_USB2>,
+ <&u3port0 PHY_TYPE_USB3>,
+ <&u2port1 PHY_TYPE_USB2>;
+ status = "disabled";
+ };
+
+ usb_phy: t-phy@11e10000 {
+ compatible = "mediatek,mt7986-tphy",
+ "mediatek,generic-tphy-v2";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ status = "disabled";
+
+ u2port0: usb-phy@11e10000 {
+ reg = <0 0x11e10000 0 0x700>;
+ clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
+ <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
+ clock-names = "ref", "da_ref";
+ #phy-cells = <1>;
+ };
+
+ u3port0: usb-phy@11e10700 {
+ reg = <0 0x11e10700 0 0x900>;
+ clocks = <&topckgen CLK_TOP_USB3_PHY_SEL>;
+ clock-names = "ref";
+ #phy-cells = <1>;
+ };
+
+ u2port1: usb-phy@11e11000 {
+ reg = <0 0x11e11000 0 0x700>;
+ clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
+ <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
+ clock-names = "ref", "da_ref";
+ #phy-cells = <1>;
+ };
+ };
+
ethsys: syscon@15000000 {
#address-cells = <1>;
#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 7673aa3fa6ae..cd1763fa7f19 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -23,6 +23,24 @@ memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
ð {
@@ -163,10 +181,20 @@ &spi1 {
status = "okay";
};
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};
+&usb_phy {
+ status = "okay";
+};
+
&wifi {
status = "okay";
pinctrl-names = "default", "dbdc";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 03/11] arm64: dts: mt7986: add usb related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih
From: Sam Shih <sam.shih@mediatek.com>
This patch adds USB support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
changes compared to sams original version:
- reorder xhci-clocks based on yaml binding
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 28 ++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 55 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 28 ++++++++++
3 files changed, 111 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 58f7e6b169bf..de5d771e5251 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -23,6 +23,24 @@ memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
ð {
@@ -136,6 +154,12 @@ &spi1 {
status = "okay";
};
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
&switch {
ports {
#address-cells = <1>;
@@ -197,6 +221,10 @@ &uart2 {
status = "okay";
};
+&usb_phy {
+ status = "okay";
+};
+
&wifi {
status = "okay";
pinctrl-names = "default", "dbdc";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 6d881095d933..58bbecfbab98 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -246,6 +246,61 @@ uart2: serial@11004000 {
status = "disabled";
};
+ ssusb: usb@11200000 {
+ compatible = "mediatek,mt7986-xhci",
+ "mediatek,mtk-xhci";
+ reg = <0 0x11200000 0 0x2e00>,
+ <0 0x11203e00 0 0x0100>;
+ reg-names = "mac", "ippc";
+ interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&infracfg CLK_INFRA_IUSB_SYS_CK>,
+ <&infracfg CLK_INFRA_IUSB_CK>,
+ <&infracfg CLK_INFRA_IUSB_133_CK>,
+ <&infracfg CLK_INFRA_IUSB_66M_CK>,
+ <&topckgen CLK_TOP_U2U3_XHCI_SEL>;
+ clock-names = "sys_ck",
+ "ref_ck",
+ "mcu_ck",
+ "dma_ck",
+ "xhci_ck";
+ phys = <&u2port0 PHY_TYPE_USB2>,
+ <&u3port0 PHY_TYPE_USB3>,
+ <&u2port1 PHY_TYPE_USB2>;
+ status = "disabled";
+ };
+
+ usb_phy: t-phy@11e10000 {
+ compatible = "mediatek,mt7986-tphy",
+ "mediatek,generic-tphy-v2";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ status = "disabled";
+
+ u2port0: usb-phy@11e10000 {
+ reg = <0 0x11e10000 0 0x700>;
+ clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
+ <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
+ clock-names = "ref", "da_ref";
+ #phy-cells = <1>;
+ };
+
+ u3port0: usb-phy@11e10700 {
+ reg = <0 0x11e10700 0 0x900>;
+ clocks = <&topckgen CLK_TOP_USB3_PHY_SEL>;
+ clock-names = "ref";
+ #phy-cells = <1>;
+ };
+
+ u2port1: usb-phy@11e11000 {
+ reg = <0 0x11e11000 0 0x700>;
+ clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
+ <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
+ clock-names = "ref", "da_ref";
+ #phy-cells = <1>;
+ };
+ };
+
ethsys: syscon@15000000 {
#address-cells = <1>;
#size-cells = <1>;
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index 7673aa3fa6ae..cd1763fa7f19 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -23,6 +23,24 @@ memory@40000000 {
device_type = "memory";
reg = <0 0x40000000 0 0x40000000>;
};
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-3.3V";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5V";
+ regulator-min-microvolt = <5000000>;
+ regulator-max-microvolt = <5000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
};
ð {
@@ -163,10 +181,20 @@ &spi1 {
status = "okay";
};
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};
+&usb_phy {
+ status = "okay";
+};
+
&wifi {
status = "okay";
pinctrl-names = "default", "dbdc";
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 04/11] arm64: dts: mt7986: add crypto related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih, Vic Wu
From: Sam Shih <sam.shih@mediatek.com>
This patch adds crypto engine support for MT7986.
Signed-off-by: Vic Wu <vic.wu@mediatek.com>
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 4 ++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 +++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 4 ++++
3 files changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index de5d771e5251..2b5d7ea31b4d 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -43,6 +43,10 @@ reg_5v: regulator-5v {
};
};
+&crypto {
+ status = "okay";
+};
+
ð {
status = "okay";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 58bbecfbab98..1c7a973c28ca 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -205,6 +205,21 @@ trng: rng@1020f000 {
status = "disabled";
};
+ crypto: crypto@10320000 {
+ compatible = "inside-secure,safexcel-eip97";
+ reg = <0 0x10320000 0 0x40000>;
+ interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "ring0", "ring1", "ring2", "ring3";
+ clocks = <&infracfg CLK_INFRA_EIP97_CK>;
+ clock-names = "infra_eip97_ck";
+ assigned-clocks = <&topckgen CLK_TOP_EIP_B_SEL>;
+ assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>;
+ status = "disabled";
+ };
+
uart0: serial@11002000 {
compatible = "mediatek,mt7986-uart",
"mediatek,mt6577-uart";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index cd1763fa7f19..a98025112b5a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -43,6 +43,10 @@ reg_5v: regulator-5v {
};
};
+&crypto {
+ status = "okay";
+};
+
ð {
status = "okay";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 04/11] arm64: dts: mt7986: add crypto related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, Vic Wu, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, Matthias Brugger, linux-arm-kernel
From: Sam Shih <sam.shih@mediatek.com>
This patch adds crypto engine support for MT7986.
Signed-off-by: Vic Wu <vic.wu@mediatek.com>
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 4 ++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 +++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 4 ++++
3 files changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index de5d771e5251..2b5d7ea31b4d 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -43,6 +43,10 @@ reg_5v: regulator-5v {
};
};
+&crypto {
+ status = "okay";
+};
+
ð {
status = "okay";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 58bbecfbab98..1c7a973c28ca 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -205,6 +205,21 @@ trng: rng@1020f000 {
status = "disabled";
};
+ crypto: crypto@10320000 {
+ compatible = "inside-secure,safexcel-eip97";
+ reg = <0 0x10320000 0 0x40000>;
+ interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "ring0", "ring1", "ring2", "ring3";
+ clocks = <&infracfg CLK_INFRA_EIP97_CK>;
+ clock-names = "infra_eip97_ck";
+ assigned-clocks = <&topckgen CLK_TOP_EIP_B_SEL>;
+ assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>;
+ status = "disabled";
+ };
+
uart0: serial@11002000 {
compatible = "mediatek,mt7986-uart",
"mediatek,mt6577-uart";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index cd1763fa7f19..a98025112b5a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -43,6 +43,10 @@ reg_5v: regulator-5v {
};
};
+&crypto {
+ status = "okay";
+};
+
ð {
status = "okay";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 04/11] arm64: dts: mt7986: add crypto related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih, Vic Wu
From: Sam Shih <sam.shih@mediatek.com>
This patch adds crypto engine support for MT7986.
Signed-off-by: Vic Wu <vic.wu@mediatek.com>
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 4 ++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 +++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 4 ++++
3 files changed, 23 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index de5d771e5251..2b5d7ea31b4d 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -43,6 +43,10 @@ reg_5v: regulator-5v {
};
};
+&crypto {
+ status = "okay";
+};
+
ð {
status = "okay";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 58bbecfbab98..1c7a973c28ca 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -205,6 +205,21 @@ trng: rng@1020f000 {
status = "disabled";
};
+ crypto: crypto@10320000 {
+ compatible = "inside-secure,safexcel-eip97";
+ reg = <0 0x10320000 0 0x40000>;
+ interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "ring0", "ring1", "ring2", "ring3";
+ clocks = <&infracfg CLK_INFRA_EIP97_CK>;
+ clock-names = "infra_eip97_ck";
+ assigned-clocks = <&topckgen CLK_TOP_EIP_B_SEL>;
+ assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>;
+ status = "disabled";
+ };
+
uart0: serial@11002000 {
compatible = "mediatek,mt7986-uart",
"mediatek,mt6577-uart";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
index cd1763fa7f19..a98025112b5a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
@@ -43,6 +43,10 @@ reg_5v: regulator-5v {
};
};
+&crypto {
+ status = "okay";
+};
+
ð {
status = "okay";
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 05/11] arm64: dts: mt7986: add mmc related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih
From: Sam Shih <sam.shih@mediatek.com>
This patch adds mmc support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
v3:
- fix pullups/pulldowns for mt7986a-rfb to have generic bias-pull-*
v2:
- update mmc-node because clocks changed
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 87 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 ++++
2 files changed, 102 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 2b5d7ea31b4d..e1a0331aaa5f 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -5,6 +5,8 @@
*/
/dts-v1/;
+#include <dt-bindings/pinctrl/mt65xx.h>
+
#include "mt7986a.dtsi"
/ {
@@ -24,6 +26,15 @@ memory@40000000 {
reg = <0 0x40000000 0 0x40000000>;
};
+ reg_1p8v: regulator-1p8v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
reg_3p3v: regulator-3p3v {
compatible = "regulator-fixed";
regulator-name = "fixed-3.3V";
@@ -76,7 +87,83 @@ switch: switch@0 {
};
};
+&mmc0 {
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_pins_default>;
+ pinctrl-1 = <&mmc0_pins_uhs>;
+ bus-width = <8>;
+ max-frequency = <200000000>;
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ hs400-ds-delay = <0x14014>;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ non-removable;
+ no-sd;
+ no-sdio;
+ status = "okay";
+};
+
&pio {
+ mmc0_pins_default: mmc0-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ mmc0_pins_uhs: mmc0-uhs-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 1c7a973c28ca..32c26b239ae6 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -284,6 +284,21 @@ ssusb: usb@11200000 {
status = "disabled";
};
+ mmc0: mmc@11230000 {
+ compatible = "mediatek,mt7986-mmc";
+ reg = <0 0x11230000 0 0x1000>,
+ <0 0x11c20000 0 0x1000>;
+ interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
+ <&infracfg CLK_INFRA_MSDC_HCK_CK>,
+ <&infracfg CLK_INFRA_MSDC_CK>,
+ <&infracfg CLK_INFRA_MSDC_133M_CK>,
+ <&infracfg CLK_INFRA_MSDC_66M_CK>;
+ clock-names = "source", "hclk", "source_cg", "bus_clk",
+ "sys_cg";
+ status = "disabled";
+ };
+
usb_phy: t-phy@11e10000 {
compatible = "mediatek,mt7986-tphy",
"mediatek,generic-tphy-v2";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 05/11] arm64: dts: mt7986: add mmc related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, Matthias Brugger, linux-arm-kernel
From: Sam Shih <sam.shih@mediatek.com>
This patch adds mmc support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
v3:
- fix pullups/pulldowns for mt7986a-rfb to have generic bias-pull-*
v2:
- update mmc-node because clocks changed
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 87 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 ++++
2 files changed, 102 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 2b5d7ea31b4d..e1a0331aaa5f 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -5,6 +5,8 @@
*/
/dts-v1/;
+#include <dt-bindings/pinctrl/mt65xx.h>
+
#include "mt7986a.dtsi"
/ {
@@ -24,6 +26,15 @@ memory@40000000 {
reg = <0 0x40000000 0 0x40000000>;
};
+ reg_1p8v: regulator-1p8v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
reg_3p3v: regulator-3p3v {
compatible = "regulator-fixed";
regulator-name = "fixed-3.3V";
@@ -76,7 +87,83 @@ switch: switch@0 {
};
};
+&mmc0 {
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_pins_default>;
+ pinctrl-1 = <&mmc0_pins_uhs>;
+ bus-width = <8>;
+ max-frequency = <200000000>;
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ hs400-ds-delay = <0x14014>;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ non-removable;
+ no-sd;
+ no-sdio;
+ status = "okay";
+};
+
&pio {
+ mmc0_pins_default: mmc0-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ mmc0_pins_uhs: mmc0-uhs-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 1c7a973c28ca..32c26b239ae6 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -284,6 +284,21 @@ ssusb: usb@11200000 {
status = "disabled";
};
+ mmc0: mmc@11230000 {
+ compatible = "mediatek,mt7986-mmc";
+ reg = <0 0x11230000 0 0x1000>,
+ <0 0x11c20000 0 0x1000>;
+ interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
+ <&infracfg CLK_INFRA_MSDC_HCK_CK>,
+ <&infracfg CLK_INFRA_MSDC_CK>,
+ <&infracfg CLK_INFRA_MSDC_133M_CK>,
+ <&infracfg CLK_INFRA_MSDC_66M_CK>;
+ clock-names = "source", "hclk", "source_cg", "bus_clk",
+ "sys_cg";
+ status = "disabled";
+ };
+
usb_phy: t-phy@11e10000 {
compatible = "mediatek,mt7986-tphy",
"mediatek,generic-tphy-v2";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 05/11] arm64: dts: mt7986: add mmc related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih
From: Sam Shih <sam.shih@mediatek.com>
This patch adds mmc support for MT7986.
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
v3:
- fix pullups/pulldowns for mt7986a-rfb to have generic bias-pull-*
v2:
- update mmc-node because clocks changed
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 87 ++++++++++++++++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 ++++
2 files changed, 102 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index 2b5d7ea31b4d..e1a0331aaa5f 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -5,6 +5,8 @@
*/
/dts-v1/;
+#include <dt-bindings/pinctrl/mt65xx.h>
+
#include "mt7986a.dtsi"
/ {
@@ -24,6 +26,15 @@ memory@40000000 {
reg = <0 0x40000000 0 0x40000000>;
};
+ reg_1p8v: regulator-1p8v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-1.8V";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
reg_3p3v: regulator-3p3v {
compatible = "regulator-fixed";
regulator-name = "fixed-3.3V";
@@ -76,7 +87,83 @@ switch: switch@0 {
};
};
+&mmc0 {
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_pins_default>;
+ pinctrl-1 = <&mmc0_pins_uhs>;
+ bus-width = <8>;
+ max-frequency = <200000000>;
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ hs400-ds-delay = <0x14014>;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ non-removable;
+ no-sd;
+ no-sdio;
+ status = "okay";
+};
+
&pio {
+ mmc0_pins_default: mmc0-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ mmc0_pins_uhs: mmc0-uhs-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 1c7a973c28ca..32c26b239ae6 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -284,6 +284,21 @@ ssusb: usb@11200000 {
status = "disabled";
};
+ mmc0: mmc@11230000 {
+ compatible = "mediatek,mt7986-mmc";
+ reg = <0 0x11230000 0 0x1000>,
+ <0 0x11c20000 0 0x1000>;
+ interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
+ <&infracfg CLK_INFRA_MSDC_HCK_CK>,
+ <&infracfg CLK_INFRA_MSDC_CK>,
+ <&infracfg CLK_INFRA_MSDC_133M_CK>,
+ <&infracfg CLK_INFRA_MSDC_66M_CK>;
+ clock-names = "source", "hclk", "source_cg", "bus_clk",
+ "sys_cg";
+ status = "disabled";
+ };
+
usb_phy: t-phy@11e10000 {
compatible = "mediatek,mt7986-tphy",
"mediatek,generic-tphy-v2";
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 06/11] arm64: dts: mt7986: add i2c node
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add i2c Node to mt7986 devicetree.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 32c26b239ae6..a1a788db113a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -261,6 +261,20 @@ uart2: serial@11004000 {
status = "disabled";
};
+ i2c0: i2c@11008000 {
+ compatible = "mediatek,mt7986-i2c";
+ reg = <0 0x11008000 0 0x90>,
+ <0 0x10217080 0 0x80>;
+ interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
+ clock-div = <5>;
+ clocks = <&infracfg CLK_INFRA_I2C0_CK>,
+ <&infracfg CLK_INFRA_AP_DMA_CK>;
+ clock-names = "main", "dma";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
ssusb: usb@11200000 {
compatible = "mediatek,mt7986-xhci",
"mediatek,mtk-xhci";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 06/11] arm64: dts: mt7986: add i2c node
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, linux-kernel, Rob Herring, Krzysztof Kozlowski,
Matthias Brugger, linux-arm-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add i2c Node to mt7986 devicetree.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 32c26b239ae6..a1a788db113a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -261,6 +261,20 @@ uart2: serial@11004000 {
status = "disabled";
};
+ i2c0: i2c@11008000 {
+ compatible = "mediatek,mt7986-i2c";
+ reg = <0 0x11008000 0 0x90>,
+ <0 0x10217080 0 0x80>;
+ interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
+ clock-div = <5>;
+ clocks = <&infracfg CLK_INFRA_I2C0_CK>,
+ <&infracfg CLK_INFRA_AP_DMA_CK>;
+ clock-names = "main", "dma";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
ssusb: usb@11200000 {
compatible = "mediatek,mt7986-xhci",
"mediatek,mtk-xhci";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 06/11] arm64: dts: mt7986: add i2c node
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add i2c Node to mt7986 devicetree.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index 32c26b239ae6..a1a788db113a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -261,6 +261,20 @@ uart2: serial@11004000 {
status = "disabled";
};
+ i2c0: i2c@11008000 {
+ compatible = "mediatek,mt7986-i2c";
+ reg = <0 0x11008000 0 0x90>,
+ <0 0x10217080 0 0x80>;
+ interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
+ clock-div = <5>;
+ clocks = <&infracfg CLK_INFRA_I2C0_CK>,
+ <&infracfg CLK_INFRA_AP_DMA_CK>;
+ clock-names = "main", "dma";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
ssusb: usb@11200000 {
compatible = "mediatek,mt7986-xhci",
"mediatek,mtk-xhci";
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 07/11] arm64: dts: mt7986: add pcie related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih, Jieyy Yang
From: Sam Shih <sam.shih@mediatek.com>
This patch adds PCIe support for MT7986.
Signed-off-by: Jieyy Yang <jieyy.yang@mediatek.com>
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
changes compared to sams original version:
- add clock-names to pcie node
- update clocks to new binding
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 16 ++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 52 ++++++++++++++++++++
2 files changed, 68 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index e1a0331aaa5f..01fa08c57c39 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -102,6 +102,15 @@ &mmc0 {
non-removable;
no-sd;
no-sdio;
+};
+
+&pcie {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_pins>;
+ status = "okay";
+};
+
+&pcie_phy {
status = "okay";
};
@@ -164,6 +173,13 @@ conf-rst {
};
};
+ pcie_pins: pcie-pins {
+ mux {
+ function = "pcie";
+ groups = "pcie_clk", "pcie_wake", "pcie_pereset";
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index a1a788db113a..eb9023857a05 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -8,6 +8,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/mt7986-clk.h>
#include <dt-bindings/reset/mt7986-resets.h>
+#include <dt-bindings/phy/phy.h>
/ {
interrupt-parent = <&gic>;
@@ -313,6 +314,57 @@ mmc0: mmc@11230000 {
status = "disabled";
};
+ pcie: pcie@11280000 {
+ compatible = "mediatek,mt7986-pcie",
+ "mediatek,mt8192-pcie";
+ device_type = "pci";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ reg = <0x00 0x11280000 0x00 0x4000>;
+ reg-names = "pcie-mac";
+ interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+ bus-range = <0x00 0xff>;
+ ranges = <0x82000000 0x00 0x20000000 0x00
+ 0x20000000 0x00 0x10000000>;
+ clocks = <&infracfg CLK_INFRA_IPCIE_PIPE_CK>,
+ <&infracfg CLK_INFRA_IPCIE_CK>,
+ <&infracfg CLK_INFRA_IPCIER_CK>,
+ <&infracfg CLK_INFRA_IPCIEB_CK>;
+ clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m";
+ status = "disabled";
+
+ phys = <&pcie_port PHY_TYPE_PCIE>;
+ phy-names = "pcie-phy";
+
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0x7>;
+ interrupt-map = <0 0 0 1 &pcie_intc 0>,
+ <0 0 0 2 &pcie_intc 1>,
+ <0 0 0 3 &pcie_intc 2>,
+ <0 0 0 4 &pcie_intc 3>;
+ pcie_intc: interrupt-controller {
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ };
+ };
+
+ pcie_phy: t-phy@11c00000 {
+ compatible = "mediatek,mt7986-tphy",
+ "mediatek,generic-tphy-v2";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ status = "disabled";
+
+ pcie_port: pcie-phy@11c00000 {
+ reg = <0 0x11c00000 0 0x20000>;
+ clocks = <&clk40m>;
+ clock-names = "ref";
+ #phy-cells = <1>;
+ };
+ };
+
usb_phy: t-phy@11e10000 {
compatible = "mediatek,mt7986-tphy",
"mediatek,generic-tphy-v2";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 07/11] arm64: dts: mt7986: add pcie related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, Matthias Brugger, linux-arm-kernel,
Jieyy Yang
From: Sam Shih <sam.shih@mediatek.com>
This patch adds PCIe support for MT7986.
Signed-off-by: Jieyy Yang <jieyy.yang@mediatek.com>
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
changes compared to sams original version:
- add clock-names to pcie node
- update clocks to new binding
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 16 ++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 52 ++++++++++++++++++++
2 files changed, 68 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index e1a0331aaa5f..01fa08c57c39 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -102,6 +102,15 @@ &mmc0 {
non-removable;
no-sd;
no-sdio;
+};
+
+&pcie {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_pins>;
+ status = "okay";
+};
+
+&pcie_phy {
status = "okay";
};
@@ -164,6 +173,13 @@ conf-rst {
};
};
+ pcie_pins: pcie-pins {
+ mux {
+ function = "pcie";
+ groups = "pcie_clk", "pcie_wake", "pcie_pereset";
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index a1a788db113a..eb9023857a05 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -8,6 +8,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/mt7986-clk.h>
#include <dt-bindings/reset/mt7986-resets.h>
+#include <dt-bindings/phy/phy.h>
/ {
interrupt-parent = <&gic>;
@@ -313,6 +314,57 @@ mmc0: mmc@11230000 {
status = "disabled";
};
+ pcie: pcie@11280000 {
+ compatible = "mediatek,mt7986-pcie",
+ "mediatek,mt8192-pcie";
+ device_type = "pci";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ reg = <0x00 0x11280000 0x00 0x4000>;
+ reg-names = "pcie-mac";
+ interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+ bus-range = <0x00 0xff>;
+ ranges = <0x82000000 0x00 0x20000000 0x00
+ 0x20000000 0x00 0x10000000>;
+ clocks = <&infracfg CLK_INFRA_IPCIE_PIPE_CK>,
+ <&infracfg CLK_INFRA_IPCIE_CK>,
+ <&infracfg CLK_INFRA_IPCIER_CK>,
+ <&infracfg CLK_INFRA_IPCIEB_CK>;
+ clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m";
+ status = "disabled";
+
+ phys = <&pcie_port PHY_TYPE_PCIE>;
+ phy-names = "pcie-phy";
+
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0x7>;
+ interrupt-map = <0 0 0 1 &pcie_intc 0>,
+ <0 0 0 2 &pcie_intc 1>,
+ <0 0 0 3 &pcie_intc 2>,
+ <0 0 0 4 &pcie_intc 3>;
+ pcie_intc: interrupt-controller {
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ };
+ };
+
+ pcie_phy: t-phy@11c00000 {
+ compatible = "mediatek,mt7986-tphy",
+ "mediatek,generic-tphy-v2";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ status = "disabled";
+
+ pcie_port: pcie-phy@11c00000 {
+ reg = <0 0x11c00000 0 0x20000>;
+ clocks = <&clk40m>;
+ clock-names = "ref";
+ #phy-cells = <1>;
+ };
+ };
+
usb_phy: t-phy@11e10000 {
compatible = "mediatek,mt7986-tphy",
"mediatek,generic-tphy-v2";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 07/11] arm64: dts: mt7986: add pcie related device nodes
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih, Jieyy Yang
From: Sam Shih <sam.shih@mediatek.com>
This patch adds PCIe support for MT7986.
Signed-off-by: Jieyy Yang <jieyy.yang@mediatek.com>
Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
changes compared to sams original version:
- add clock-names to pcie node
- update clocks to new binding
---
arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 16 ++++++
arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 52 ++++++++++++++++++++
2 files changed, 68 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
index e1a0331aaa5f..01fa08c57c39 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
@@ -102,6 +102,15 @@ &mmc0 {
non-removable;
no-sd;
no-sdio;
+};
+
+&pcie {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_pins>;
+ status = "okay";
+};
+
+&pcie_phy {
status = "okay";
};
@@ -164,6 +173,13 @@ conf-rst {
};
};
+ pcie_pins: pcie-pins {
+ mux {
+ function = "pcie";
+ groups = "pcie_clk", "pcie_wake", "pcie_pereset";
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
index a1a788db113a..eb9023857a05 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
@@ -8,6 +8,7 @@
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/mt7986-clk.h>
#include <dt-bindings/reset/mt7986-resets.h>
+#include <dt-bindings/phy/phy.h>
/ {
interrupt-parent = <&gic>;
@@ -313,6 +314,57 @@ mmc0: mmc@11230000 {
status = "disabled";
};
+ pcie: pcie@11280000 {
+ compatible = "mediatek,mt7986-pcie",
+ "mediatek,mt8192-pcie";
+ device_type = "pci";
+ #address-cells = <3>;
+ #size-cells = <2>;
+ reg = <0x00 0x11280000 0x00 0x4000>;
+ reg-names = "pcie-mac";
+ interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
+ bus-range = <0x00 0xff>;
+ ranges = <0x82000000 0x00 0x20000000 0x00
+ 0x20000000 0x00 0x10000000>;
+ clocks = <&infracfg CLK_INFRA_IPCIE_PIPE_CK>,
+ <&infracfg CLK_INFRA_IPCIE_CK>,
+ <&infracfg CLK_INFRA_IPCIER_CK>,
+ <&infracfg CLK_INFRA_IPCIEB_CK>;
+ clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m";
+ status = "disabled";
+
+ phys = <&pcie_port PHY_TYPE_PCIE>;
+ phy-names = "pcie-phy";
+
+ #interrupt-cells = <1>;
+ interrupt-map-mask = <0 0 0 0x7>;
+ interrupt-map = <0 0 0 1 &pcie_intc 0>,
+ <0 0 0 2 &pcie_intc 1>,
+ <0 0 0 3 &pcie_intc 2>,
+ <0 0 0 4 &pcie_intc 3>;
+ pcie_intc: interrupt-controller {
+ #address-cells = <0>;
+ #interrupt-cells = <1>;
+ interrupt-controller;
+ };
+ };
+
+ pcie_phy: t-phy@11c00000 {
+ compatible = "mediatek,mt7986-tphy",
+ "mediatek,generic-tphy-v2";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+ status = "disabled";
+
+ pcie_port: pcie-phy@11c00000 {
+ reg = <0 0x11c00000 0 0x20000>;
+ clocks = <&clk40m>;
+ clock-names = "ref";
+ #phy-cells = <1>;
+ };
+ };
+
usb_phy: t-phy@11e10000 {
compatible = "mediatek,mt7986-tphy",
"mediatek,generic-tphy-v2";
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 08/11] dt-bindings: arm64: dts: mediatek: add compatible for bananapi r3
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Krzysztof Kozlowski
From: Frank Wunderlich <frank-w@public-files.de>
Add compatible for mt7986 based BananaPi R3 SBC.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Documentation/devicetree/bindings/arm/mediatek.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
index d76ce4c3819d..7642f9350d2c 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -83,6 +83,7 @@ properties:
- const: mediatek,mt7629
- items:
- enum:
+ - bananapi,bpi-r3
- mediatek,mt7986a-rfb
- const: mediatek,mt7986a
- items:
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 08/11] dt-bindings: arm64: dts: mediatek: add compatible for bananapi r3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, linux-kernel, Krzysztof Kozlowski, Rob Herring,
Krzysztof Kozlowski, Matthias Brugger, linux-arm-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add compatible for mt7986 based BananaPi R3 SBC.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Documentation/devicetree/bindings/arm/mediatek.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
index d76ce4c3819d..7642f9350d2c 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -83,6 +83,7 @@ properties:
- const: mediatek,mt7629
- items:
- enum:
+ - bananapi,bpi-r3
- mediatek,mt7986a-rfb
- const: mediatek,mt7986a
- items:
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 08/11] dt-bindings: arm64: dts: mediatek: add compatible for bananapi r3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Krzysztof Kozlowski
From: Frank Wunderlich <frank-w@public-files.de>
Add compatible for mt7986 based BananaPi R3 SBC.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Documentation/devicetree/bindings/arm/mediatek.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
index d76ce4c3819d..7642f9350d2c 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -83,6 +83,7 @@ properties:
- const: mediatek,mt7629
- items:
- enum:
+ - bananapi,bpi-r3
- mediatek,mt7986a-rfb
- const: mediatek,mt7986a
- items:
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 09/11] arm64: dts: mt7986: add Bananapi R3
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add support for Bananapi R3 SBC.
- SD/eMMC support (switching first 4 bits of data-bus with sw6/D)
- all rj45 ports and both SFP working (eth1/lan4)
- all USB-Ports + SIM-Slot tested
- i2c and all uarts tested
- wifi tested (with eeprom calibration data)
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
SPI-NAND/NOR switched (CS by sw5/C) not yet included
this is done with DT-Overlays in my tree, don't know how to do it
in upstream the right way...added dts files for dtbo and added them
with dtbo extension to Makefile works.
changes:
v3:
- rename factory-key to reset-key
- add dcin regulator and add it as input for 3v3 (with renaming)
- remove memory-node
- dropped wifi eeprom (calibration) data
- move mmc0 pinctrl to common dtsi and drop sdcard comment
- change mmc pull-up/down to have generic bias-pull*
v2:
- remove pcie to be added later (discussion about clocks)
- some fixes based on suggestions on ML
- add key suffix like it's done in mt7622-bpi-r64 devicetree
- add dash in sfp node names
- use reg as unit for switch-node
- drop "-3-4" suffix from i2c-pins node name
- fix order in Makefile
---
arch/arm64/boot/dts/mediatek/Makefile | 2 +
.../mediatek/mt7986a-bananapi-bpi-r3-emmc.dts | 31 ++
.../mediatek/mt7986a-bananapi-bpi-r3-sd.dts | 25 +
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 441 ++++++++++++++++++
4 files changed, 499 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 0ec90cb3ef28..e8902f2cc58f 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -7,6 +7,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8167-pumpkin.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
new file mode 100644
index 000000000000..a0ca35b5977e
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7986a-bananapi-bpi-r3.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3 (emmc)";
+};
+
+&mmc0 {
+ bus-width = <8>;
+ max-frequency = <200000000>;
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ hs400-ds-delay = <0x14014>;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ non-removable;
+ no-sd;
+ no-sdio;
+ status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
new file mode 100644
index 000000000000..06e4691cb815
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7986a-bananapi-bpi-r3.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3 (sdmmc)";
+};
+
+&mmc0 {
+ bus-width = <4>;
+ max-frequency = <52000000>;
+ cap-sd-highspeed;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
new file mode 100644
index 000000000000..93ac67641351
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
@@ -0,0 +1,441 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Authors: Sam.Shih <sam.shih@mediatek.com>
+ * Frank Wunderlich <frank-w@public-files.de>
+ * Daniel Golle <daniel@makrotopia.org>
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/mt65xx.h>
+
+#include "mt7986a.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3";
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ aliases {
+ serial0 = &uart0;
+ ethernet0 = &gmac0;
+ ethernet1 = &gmac1;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ dcin: regulator-12vd {
+ compatible = "regulator-fixed";
+ regulator-name = "12vd";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ reset-key {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&pio 9 GPIO_ACTIVE_LOW>;
+ };
+
+ wps-key {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&pio 10 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ /* i2c of the left SFP cage (wan) */
+ i2c_sfp1: i2c-gpio-0 {
+ compatible = "i2c-gpio";
+ sda-gpios = <&pio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&pio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ /* i2c of the right SFP cage (lan) */
+ i2c_sfp2: i2c-gpio-1 {
+ compatible = "i2c-gpio";
+ sda-gpios = <&pio 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&pio 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ green_led: led-0 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_POWER;
+ gpios = <&pio 69 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+
+ blue_led: led-1 {
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&pio 86 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+ };
+
+ reg_1p8v: regulator-1p8v {
+ compatible = "regulator-fixed";
+ regulator-name = "1.8vd";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "3.3vd";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5p1";
+ regulator-min-microvolt = <5100000>;
+ regulator-max-microvolt = <5100000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ /* left SFP cage (wan) */
+ sfp1: sfp-1 {
+ compatible = "sff,sfp";
+ i2c-bus = <&i2c_sfp1>;
+ los-gpio = <&pio 46 GPIO_ACTIVE_HIGH>;
+ moddef0-gpio = <&pio 49 GPIO_ACTIVE_LOW>;
+ tx-disable-gpio = <&pio 20 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpio = <&pio 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* right SFP cage (lan) */
+ sfp2: sfp-2 {
+ compatible = "sff,sfp";
+ i2c-bus = <&i2c_sfp2>;
+ los-gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
+ mod-def0-gpios = <&pio 47 GPIO_ACTIVE_LOW>;
+ tx-disable-gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpios = <&pio 48 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&crypto {
+ status = "okay";
+};
+
+ð {
+ status = "okay";
+
+ gmac0: mac@0 {
+ compatible = "mediatek,eth-mac";
+ reg = <0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+
+ gmac1: mac@1 {
+ compatible = "mediatek,eth-mac";
+ reg = <1>;
+ phy-mode = "2500base-x";
+ sfp = <&sfp1>;
+ managed = "in-band-status";
+ };
+
+ mdio: mdio-bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+};
+
+&mdio {
+ switch: switch@31 {
+ compatible = "mediatek,mt7531";
+ reg = <31>;
+ reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&mmc0 {
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_pins_default>;
+ pinctrl-1 = <&mmc0_pins_uhs>;
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c_pins>;
+ status = "okay";
+};
+
+&pio {
+ i2c_pins: i2c-pins {
+ mux {
+ function = "i2c";
+ groups = "i2c";
+ };
+ };
+
+ mmc0_pins_default: mmc0-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ mmc0_pins_uhs: mmc0-uhs-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_0";
+ };
+ };
+
+ uart1_pins: uart1-pins {
+ mux {
+ function = "uart";
+ groups = "uart1_rx_tx";
+ };
+ };
+
+ uart2_pins: uart2-pins {
+ mux {
+ function = "uart";
+ groups = "uart2_0_rx_tx";
+ };
+ };
+
+ wf_2g_5g_pins: wf-2g-5g-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_2g", "wf_5g";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_dbdc_pins: wf-dbdc-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_dbdc";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_led_pins: wf-led-pins {
+ mux {
+ function = "led";
+ groups = "wifi_led";
+ };
+ };
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
+&switch {
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "wan";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan0";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan1";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan2";
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "lan3";
+ };
+
+ port5: port@5 {
+ reg = <5>;
+ label = "lan4";
+ phy-mode = "2500base-x";
+ sfp = <&sfp2>;
+ managed = "in-band-status";
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "cpu";
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
+};
+
+&trng {
+ status = "okay";
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+ status = "okay";
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+};
+
+&wifi {
+ status = "okay";
+ pinctrl-names = "default", "dbdc";
+ pinctrl-0 = <&wf_2g_5g_pins>, <&wf_led_pins>;
+ pinctrl-1 = <&wf_dbdc_pins>, <&wf_led_pins>;
+};
+
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 09/11] arm64: dts: mt7986: add Bananapi R3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, linux-kernel, Rob Herring, Krzysztof Kozlowski,
Matthias Brugger, linux-arm-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add support for Bananapi R3 SBC.
- SD/eMMC support (switching first 4 bits of data-bus with sw6/D)
- all rj45 ports and both SFP working (eth1/lan4)
- all USB-Ports + SIM-Slot tested
- i2c and all uarts tested
- wifi tested (with eeprom calibration data)
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
SPI-NAND/NOR switched (CS by sw5/C) not yet included
this is done with DT-Overlays in my tree, don't know how to do it
in upstream the right way...added dts files for dtbo and added them
with dtbo extension to Makefile works.
changes:
v3:
- rename factory-key to reset-key
- add dcin regulator and add it as input for 3v3 (with renaming)
- remove memory-node
- dropped wifi eeprom (calibration) data
- move mmc0 pinctrl to common dtsi and drop sdcard comment
- change mmc pull-up/down to have generic bias-pull*
v2:
- remove pcie to be added later (discussion about clocks)
- some fixes based on suggestions on ML
- add key suffix like it's done in mt7622-bpi-r64 devicetree
- add dash in sfp node names
- use reg as unit for switch-node
- drop "-3-4" suffix from i2c-pins node name
- fix order in Makefile
---
arch/arm64/boot/dts/mediatek/Makefile | 2 +
.../mediatek/mt7986a-bananapi-bpi-r3-emmc.dts | 31 ++
.../mediatek/mt7986a-bananapi-bpi-r3-sd.dts | 25 +
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 441 ++++++++++++++++++
4 files changed, 499 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 0ec90cb3ef28..e8902f2cc58f 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -7,6 +7,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8167-pumpkin.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
new file mode 100644
index 000000000000..a0ca35b5977e
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7986a-bananapi-bpi-r3.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3 (emmc)";
+};
+
+&mmc0 {
+ bus-width = <8>;
+ max-frequency = <200000000>;
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ hs400-ds-delay = <0x14014>;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ non-removable;
+ no-sd;
+ no-sdio;
+ status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
new file mode 100644
index 000000000000..06e4691cb815
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7986a-bananapi-bpi-r3.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3 (sdmmc)";
+};
+
+&mmc0 {
+ bus-width = <4>;
+ max-frequency = <52000000>;
+ cap-sd-highspeed;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
new file mode 100644
index 000000000000..93ac67641351
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
@@ -0,0 +1,441 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Authors: Sam.Shih <sam.shih@mediatek.com>
+ * Frank Wunderlich <frank-w@public-files.de>
+ * Daniel Golle <daniel@makrotopia.org>
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/mt65xx.h>
+
+#include "mt7986a.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3";
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ aliases {
+ serial0 = &uart0;
+ ethernet0 = &gmac0;
+ ethernet1 = &gmac1;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ dcin: regulator-12vd {
+ compatible = "regulator-fixed";
+ regulator-name = "12vd";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ reset-key {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&pio 9 GPIO_ACTIVE_LOW>;
+ };
+
+ wps-key {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&pio 10 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ /* i2c of the left SFP cage (wan) */
+ i2c_sfp1: i2c-gpio-0 {
+ compatible = "i2c-gpio";
+ sda-gpios = <&pio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&pio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ /* i2c of the right SFP cage (lan) */
+ i2c_sfp2: i2c-gpio-1 {
+ compatible = "i2c-gpio";
+ sda-gpios = <&pio 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&pio 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ green_led: led-0 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_POWER;
+ gpios = <&pio 69 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+
+ blue_led: led-1 {
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&pio 86 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+ };
+
+ reg_1p8v: regulator-1p8v {
+ compatible = "regulator-fixed";
+ regulator-name = "1.8vd";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "3.3vd";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5p1";
+ regulator-min-microvolt = <5100000>;
+ regulator-max-microvolt = <5100000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ /* left SFP cage (wan) */
+ sfp1: sfp-1 {
+ compatible = "sff,sfp";
+ i2c-bus = <&i2c_sfp1>;
+ los-gpio = <&pio 46 GPIO_ACTIVE_HIGH>;
+ moddef0-gpio = <&pio 49 GPIO_ACTIVE_LOW>;
+ tx-disable-gpio = <&pio 20 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpio = <&pio 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* right SFP cage (lan) */
+ sfp2: sfp-2 {
+ compatible = "sff,sfp";
+ i2c-bus = <&i2c_sfp2>;
+ los-gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
+ mod-def0-gpios = <&pio 47 GPIO_ACTIVE_LOW>;
+ tx-disable-gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpios = <&pio 48 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&crypto {
+ status = "okay";
+};
+
+ð {
+ status = "okay";
+
+ gmac0: mac@0 {
+ compatible = "mediatek,eth-mac";
+ reg = <0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+
+ gmac1: mac@1 {
+ compatible = "mediatek,eth-mac";
+ reg = <1>;
+ phy-mode = "2500base-x";
+ sfp = <&sfp1>;
+ managed = "in-band-status";
+ };
+
+ mdio: mdio-bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+};
+
+&mdio {
+ switch: switch@31 {
+ compatible = "mediatek,mt7531";
+ reg = <31>;
+ reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&mmc0 {
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_pins_default>;
+ pinctrl-1 = <&mmc0_pins_uhs>;
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c_pins>;
+ status = "okay";
+};
+
+&pio {
+ i2c_pins: i2c-pins {
+ mux {
+ function = "i2c";
+ groups = "i2c";
+ };
+ };
+
+ mmc0_pins_default: mmc0-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ mmc0_pins_uhs: mmc0-uhs-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_0";
+ };
+ };
+
+ uart1_pins: uart1-pins {
+ mux {
+ function = "uart";
+ groups = "uart1_rx_tx";
+ };
+ };
+
+ uart2_pins: uart2-pins {
+ mux {
+ function = "uart";
+ groups = "uart2_0_rx_tx";
+ };
+ };
+
+ wf_2g_5g_pins: wf-2g-5g-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_2g", "wf_5g";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_dbdc_pins: wf-dbdc-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_dbdc";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_led_pins: wf-led-pins {
+ mux {
+ function = "led";
+ groups = "wifi_led";
+ };
+ };
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
+&switch {
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "wan";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan0";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan1";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan2";
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "lan3";
+ };
+
+ port5: port@5 {
+ reg = <5>;
+ label = "lan4";
+ phy-mode = "2500base-x";
+ sfp = <&sfp2>;
+ managed = "in-band-status";
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "cpu";
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
+};
+
+&trng {
+ status = "okay";
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+ status = "okay";
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+};
+
+&wifi {
+ status = "okay";
+ pinctrl-names = "default", "dbdc";
+ pinctrl-0 = <&wf_2g_5g_pins>, <&wf_led_pins>;
+ pinctrl-1 = <&wf_dbdc_pins>, <&wf_led_pins>;
+};
+
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 09/11] arm64: dts: mt7986: add Bananapi R3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add support for Bananapi R3 SBC.
- SD/eMMC support (switching first 4 bits of data-bus with sw6/D)
- all rj45 ports and both SFP working (eth1/lan4)
- all USB-Ports + SIM-Slot tested
- i2c and all uarts tested
- wifi tested (with eeprom calibration data)
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
SPI-NAND/NOR switched (CS by sw5/C) not yet included
this is done with DT-Overlays in my tree, don't know how to do it
in upstream the right way...added dts files for dtbo and added them
with dtbo extension to Makefile works.
changes:
v3:
- rename factory-key to reset-key
- add dcin regulator and add it as input for 3v3 (with renaming)
- remove memory-node
- dropped wifi eeprom (calibration) data
- move mmc0 pinctrl to common dtsi and drop sdcard comment
- change mmc pull-up/down to have generic bias-pull*
v2:
- remove pcie to be added later (discussion about clocks)
- some fixes based on suggestions on ML
- add key suffix like it's done in mt7622-bpi-r64 devicetree
- add dash in sfp node names
- use reg as unit for switch-node
- drop "-3-4" suffix from i2c-pins node name
- fix order in Makefile
---
arch/arm64/boot/dts/mediatek/Makefile | 2 +
.../mediatek/mt7986a-bananapi-bpi-r3-emmc.dts | 31 ++
.../mediatek/mt7986a-bananapi-bpi-r3-sd.dts | 25 +
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 441 ++++++++++++++++++
4 files changed, 499 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index 0ec90cb3ef28..e8902f2cc58f 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -7,6 +7,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-evb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt8167-pumpkin.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
new file mode 100644
index 000000000000..a0ca35b5977e
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-emmc.dts
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7986a-bananapi-bpi-r3.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3 (emmc)";
+};
+
+&mmc0 {
+ bus-width = <8>;
+ max-frequency = <200000000>;
+ cap-mmc-highspeed;
+ mmc-hs200-1_8v;
+ mmc-hs400-1_8v;
+ hs400-ds-delay = <0x14014>;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ non-removable;
+ no-sd;
+ no-sdio;
+ status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
new file mode 100644
index 000000000000..06e4691cb815
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-sd.dts
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Author: Sam.Shih <sam.shih@mediatek.com>
+ */
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7986a-bananapi-bpi-r3.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3 (sdmmc)";
+};
+
+&mmc0 {
+ bus-width = <4>;
+ max-frequency = <52000000>;
+ cap-sd-highspeed;
+ vmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_1p8v>;
+ status = "okay";
+};
+
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
new file mode 100644
index 000000000000..93ac67641351
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
@@ -0,0 +1,441 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2021 MediaTek Inc.
+ * Authors: Sam.Shih <sam.shih@mediatek.com>
+ * Frank Wunderlich <frank-w@public-files.de>
+ * Daniel Golle <daniel@makrotopia.org>
+ */
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/pinctrl/mt65xx.h>
+
+#include "mt7986a.dtsi"
+
+/ {
+ model = "Bananapi BPI-R3";
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ aliases {
+ serial0 = &uart0;
+ ethernet0 = &gmac0;
+ ethernet1 = &gmac1;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ dcin: regulator-12vd {
+ compatible = "regulator-fixed";
+ regulator-name = "12vd";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ reset-key {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&pio 9 GPIO_ACTIVE_LOW>;
+ };
+
+ wps-key {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&pio 10 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ /* i2c of the left SFP cage (wan) */
+ i2c_sfp1: i2c-gpio-0 {
+ compatible = "i2c-gpio";
+ sda-gpios = <&pio 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&pio 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ /* i2c of the right SFP cage (lan) */
+ i2c_sfp2: i2c-gpio-1 {
+ compatible = "i2c-gpio";
+ sda-gpios = <&pio 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ scl-gpios = <&pio 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ i2c-gpio,delay-us = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ green_led: led-0 {
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_POWER;
+ gpios = <&pio 69 GPIO_ACTIVE_HIGH>;
+ default-state = "on";
+ };
+
+ blue_led: led-1 {
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_STATUS;
+ gpios = <&pio 86 GPIO_ACTIVE_HIGH>;
+ default-state = "off";
+ };
+ };
+
+ reg_1p8v: regulator-1p8v {
+ compatible = "regulator-fixed";
+ regulator-name = "1.8vd";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ reg_3p3v: regulator-3p3v {
+ compatible = "regulator-fixed";
+ regulator-name = "3.3vd";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ reg_5v: regulator-5v {
+ compatible = "regulator-fixed";
+ regulator-name = "fixed-5p1";
+ regulator-min-microvolt = <5100000>;
+ regulator-max-microvolt = <5100000>;
+ regulator-boot-on;
+ regulator-always-on;
+ vin-supply = <&dcin>;
+ };
+
+ /* left SFP cage (wan) */
+ sfp1: sfp-1 {
+ compatible = "sff,sfp";
+ i2c-bus = <&i2c_sfp1>;
+ los-gpio = <&pio 46 GPIO_ACTIVE_HIGH>;
+ moddef0-gpio = <&pio 49 GPIO_ACTIVE_LOW>;
+ tx-disable-gpio = <&pio 20 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpio = <&pio 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ /* right SFP cage (lan) */
+ sfp2: sfp-2 {
+ compatible = "sff,sfp";
+ i2c-bus = <&i2c_sfp2>;
+ los-gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
+ mod-def0-gpios = <&pio 47 GPIO_ACTIVE_LOW>;
+ tx-disable-gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
+ tx-fault-gpios = <&pio 48 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&crypto {
+ status = "okay";
+};
+
+ð {
+ status = "okay";
+
+ gmac0: mac@0 {
+ compatible = "mediatek,eth-mac";
+ reg = <0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+
+ gmac1: mac@1 {
+ compatible = "mediatek,eth-mac";
+ reg = <1>;
+ phy-mode = "2500base-x";
+ sfp = <&sfp1>;
+ managed = "in-band-status";
+ };
+
+ mdio: mdio-bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+};
+
+&mdio {
+ switch: switch@31 {
+ compatible = "mediatek,mt7531";
+ reg = <31>;
+ reset-gpios = <&pio 5 GPIO_ACTIVE_HIGH>;
+ };
+};
+
+&mmc0 {
+ pinctrl-names = "default", "state_uhs";
+ pinctrl-0 = <&mmc0_pins_default>;
+ pinctrl-1 = <&mmc0_pins_uhs>;
+};
+
+&i2c0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&i2c_pins>;
+ status = "okay";
+};
+
+&pio {
+ i2c_pins: i2c-pins {
+ mux {
+ function = "i2c";
+ groups = "i2c";
+ };
+ };
+
+ mmc0_pins_default: mmc0-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ mmc0_pins_uhs: mmc0-uhs-pins {
+ mux {
+ function = "emmc";
+ groups = "emmc_51";
+ };
+ conf-cmd-dat {
+ pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
+ "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
+ "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
+ input-enable;
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ conf-clk {
+ pins = "EMMC_CK";
+ drive-strength = <6>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-ds {
+ pins = "EMMC_DSL";
+ bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
+ };
+ conf-rst {
+ pins = "EMMC_RSTB";
+ drive-strength = <4>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
+ };
+ };
+
+ spi_flash_pins: spi-flash-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+ };
+
+ spic_pins: spic-pins {
+ mux {
+ function = "spi";
+ groups = "spi1_0";
+ };
+ };
+
+ uart1_pins: uart1-pins {
+ mux {
+ function = "uart";
+ groups = "uart1_rx_tx";
+ };
+ };
+
+ uart2_pins: uart2-pins {
+ mux {
+ function = "uart";
+ groups = "uart2_0_rx_tx";
+ };
+ };
+
+ wf_2g_5g_pins: wf-2g-5g-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_2g", "wf_5g";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_dbdc_pins: wf-dbdc-pins {
+ mux {
+ function = "wifi";
+ groups = "wf_dbdc";
+ };
+ conf {
+ pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
+ "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
+ "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
+ "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
+ "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
+ "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
+ "WF1_TOP_CLK", "WF1_TOP_DATA";
+ drive-strength = <4>;
+ };
+ };
+
+ wf_led_pins: wf-led-pins {
+ mux {
+ function = "led";
+ groups = "wifi_led";
+ };
+ };
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_flash_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
+&spi1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spic_pins>;
+ cs-gpios = <0>, <0>;
+ status = "okay";
+};
+
+&ssusb {
+ vusb33-supply = <®_3p3v>;
+ vbus-supply = <®_5v>;
+ status = "okay";
+};
+
+&switch {
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "wan";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan0";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan1";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan2";
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "lan3";
+ };
+
+ port5: port@5 {
+ reg = <5>;
+ label = "lan4";
+ phy-mode = "2500base-x";
+ sfp = <&sfp2>;
+ managed = "in-band-status";
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "cpu";
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
+};
+
+&trng {
+ status = "okay";
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+ status = "okay";
+};
+
+&uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+ status = "okay";
+};
+
+&usb_phy {
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+};
+
+&wifi {
+ status = "okay";
+ pinctrl-names = "default", "dbdc";
+ pinctrl-0 = <&wf_2g_5g_pins>, <&wf_led_pins>;
+ pinctrl-1 = <&wf_dbdc_pins>, <&wf_led_pins>;
+};
+
--
2.34.1
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^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 10/11] arm64: dts: mt7986: add PCIe nodes to BananaPi-R3
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add PCIe nodes to Banana Pi R3 SBC which is used on M.2 slot.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
index 93ac67641351..01f92db3336a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
@@ -195,6 +195,16 @@ &i2c0 {
status = "okay";
};
+&pcie {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_pins>;
+ status = "okay";
+};
+
+&pcie_phy {
+ status = "okay";
+};
+
&pio {
i2c_pins: i2c-pins {
mux {
@@ -261,6 +271,13 @@ conf-rst {
};
};
+ pcie_pins: pcie-pins {
+ mux {
+ function = "pcie";
+ groups = "pcie_clk", "pcie_pereset";
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 10/11] arm64: dts: mt7986: add PCIe nodes to BananaPi-R3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, linux-kernel, Rob Herring, Krzysztof Kozlowski,
Matthias Brugger, linux-arm-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add PCIe nodes to Banana Pi R3 SBC which is used on M.2 slot.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
index 93ac67641351..01f92db3336a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
@@ -195,6 +195,16 @@ &i2c0 {
status = "okay";
};
+&pcie {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_pins>;
+ status = "okay";
+};
+
+&pcie_phy {
+ status = "okay";
+};
+
&pio {
i2c_pins: i2c-pins {
mux {
@@ -261,6 +271,13 @@ conf-rst {
};
};
+ pcie_pins: pcie-pins {
+ mux {
+ function = "pcie";
+ groups = "pcie_clk", "pcie_pereset";
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 10/11] arm64: dts: mt7986: add PCIe nodes to BananaPi-R3
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add PCIe nodes to Banana Pi R3 SBC which is used on M.2 slot.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
.../dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
index 93ac67641351..01f92db3336a 100644
--- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dtsi
@@ -195,6 +195,16 @@ &i2c0 {
status = "okay";
};
+&pcie {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie_pins>;
+ status = "okay";
+};
+
+&pcie_phy {
+ status = "okay";
+};
+
&pio {
i2c_pins: i2c-pins {
mux {
@@ -261,6 +271,13 @@ conf-rst {
};
};
+ pcie_pins: pcie-pins {
+ mux {
+ function = "pcie";
+ groups = "pcie_clk", "pcie_pereset";
+ };
+ };
+
spi_flash_pins: spi-flash-pins {
mux {
function = "spi";
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-06 8:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add devicetree overlays for using nand and nor on BPI-R3.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/Makefile | 2 +
.../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
.../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
3 files changed, 122 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index e8902f2cc58f..d42208c4090d 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
new file mode 100644
index 000000000000..e12ff825bb50
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+
+/dts-v1/;
+/plugin/;
+
+//dtc -O dtb -o bpi-r3-nand.dtbo mt7986a-bananapi-bpi-r3-nand.dts
+
+/ {
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ fragment@0 {
+ target-path = "/soc/spi@1100a000";
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bl2";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "reserved";
+ reg = <0x80000 0x300000>;
+ };
+
+ partition@380000 {
+ label = "fip";
+ reg = <0x380000 0x200000>;
+ read-only;
+ };
+
+ partition@580000 {
+ label = "ubi";
+ reg = <0x580000 0x7a80000>;
+ };
+ };
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
new file mode 100644
index 000000000000..f11ffd9c4bce
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
@@ -0,0 +1,67 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+
+/dts-v1/;
+/plugin/;
+
+//dtc -O dtb -o bpi-r3-nor.dtbo mt7986a-bananapi-bpi-r3-nor.dts
+
+/ {
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ fragment@0 {
+ target-path = "/soc/spi@1100a000";
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bl2";
+ reg = <0x0 0x20000>;
+ read-only;
+ };
+
+ partition@20000 {
+ label = "reserved";
+ reg = <0x20000 0x20000>;
+ };
+
+ partition@40000 {
+ label = "u-boot-env";
+ reg = <0x40000 0x40000>;
+ };
+
+ partition@80000 {
+ label = "reserved2";
+ reg = <0x80000 0x80000>;
+ };
+
+ partition@100000 {
+ label = "fip";
+ reg = <0x100000 0x80000>;
+ read-only;
+ };
+
+ partition@180000 {
+ label = "recovery";
+ reg = <0x180000 0xa80000>;
+ };
+
+ partition@c00000 {
+ label = "fit";
+ reg = <0xc00000 0x1400000>;
+ compatible = "denx,fit";
+ };
+ };
+ };
+ };
+ };
+};
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: devicetree, linux-kernel, Rob Herring, Krzysztof Kozlowski,
Matthias Brugger, linux-arm-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add devicetree overlays for using nand and nor on BPI-R3.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/Makefile | 2 +
.../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
.../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
3 files changed, 122 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index e8902f2cc58f..d42208c4090d 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
new file mode 100644
index 000000000000..e12ff825bb50
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+
+/dts-v1/;
+/plugin/;
+
+//dtc -O dtb -o bpi-r3-nand.dtbo mt7986a-bananapi-bpi-r3-nand.dts
+
+/ {
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ fragment@0 {
+ target-path = "/soc/spi@1100a000";
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bl2";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "reserved";
+ reg = <0x80000 0x300000>;
+ };
+
+ partition@380000 {
+ label = "fip";
+ reg = <0x380000 0x200000>;
+ read-only;
+ };
+
+ partition@580000 {
+ label = "ubi";
+ reg = <0x580000 0x7a80000>;
+ };
+ };
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
new file mode 100644
index 000000000000..f11ffd9c4bce
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
@@ -0,0 +1,67 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+
+/dts-v1/;
+/plugin/;
+
+//dtc -O dtb -o bpi-r3-nor.dtbo mt7986a-bananapi-bpi-r3-nor.dts
+
+/ {
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ fragment@0 {
+ target-path = "/soc/spi@1100a000";
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bl2";
+ reg = <0x0 0x20000>;
+ read-only;
+ };
+
+ partition@20000 {
+ label = "reserved";
+ reg = <0x20000 0x20000>;
+ };
+
+ partition@40000 {
+ label = "u-boot-env";
+ reg = <0x40000 0x40000>;
+ };
+
+ partition@80000 {
+ label = "reserved2";
+ reg = <0x80000 0x80000>;
+ };
+
+ partition@100000 {
+ label = "fip";
+ reg = <0x100000 0x80000>;
+ read-only;
+ };
+
+ partition@180000 {
+ label = "recovery";
+ reg = <0x180000 0xa80000>;
+ };
+
+ partition@c00000 {
+ label = "fit";
+ reg = <0xc00000 0x1400000>;
+ compatible = "denx,fit";
+ };
+ };
+ };
+ };
+ };
+};
--
2.34.1
^ permalink raw reply related [flat|nested] 75+ messages in thread
* [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
@ 2022-11-06 8:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-06 8:50 UTC (permalink / raw)
To: linux-mediatek
Cc: Frank Wunderlich, Matthias Brugger, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
From: Frank Wunderlich <frank-w@public-files.de>
Add devicetree overlays for using nand and nor on BPI-R3.
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
---
arch/arm64/boot/dts/mediatek/Makefile | 2 +
.../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
.../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
3 files changed, 122 insertions(+)
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
index e8902f2cc58f..d42208c4090d 100644
--- a/arch/arm64/boot/dts/mediatek/Makefile
+++ b/arch/arm64/boot/dts/mediatek/Makefile
@@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
+dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
new file mode 100644
index 000000000000..e12ff825bb50
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
@@ -0,0 +1,53 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+
+/dts-v1/;
+/plugin/;
+
+//dtc -O dtb -o bpi-r3-nand.dtbo mt7986a-bananapi-bpi-r3-nand.dts
+
+/ {
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ fragment@0 {
+ target-path = "/soc/spi@1100a000";
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ spi_nand: spi_nand@0 {
+ compatible = "spi-nand";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bl2";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "reserved";
+ reg = <0x80000 0x300000>;
+ };
+
+ partition@380000 {
+ label = "fip";
+ reg = <0x380000 0x200000>;
+ read-only;
+ };
+
+ partition@580000 {
+ label = "ubi";
+ reg = <0x580000 0x7a80000>;
+ };
+ };
+ };
+ };
+ };
+};
diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
new file mode 100644
index 000000000000..f11ffd9c4bce
--- /dev/null
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
@@ -0,0 +1,67 @@
+/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
+
+/dts-v1/;
+/plugin/;
+
+//dtc -O dtb -o bpi-r3-nor.dtbo mt7986a-bananapi-bpi-r3-nor.dts
+
+/ {
+ compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
+
+ fragment@0 {
+ target-path = "/soc/spi@1100a000";
+ __overlay__ {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "bl2";
+ reg = <0x0 0x20000>;
+ read-only;
+ };
+
+ partition@20000 {
+ label = "reserved";
+ reg = <0x20000 0x20000>;
+ };
+
+ partition@40000 {
+ label = "u-boot-env";
+ reg = <0x40000 0x40000>;
+ };
+
+ partition@80000 {
+ label = "reserved2";
+ reg = <0x80000 0x80000>;
+ };
+
+ partition@100000 {
+ label = "fip";
+ reg = <0x100000 0x80000>;
+ read-only;
+ };
+
+ partition@180000 {
+ label = "recovery";
+ reg = <0x180000 0xa80000>;
+ };
+
+ partition@c00000 {
+ label = "fit";
+ reg = <0xc00000 0x1400000>;
+ compatible = "denx,fit";
+ };
+ };
+ };
+ };
+ };
+};
--
2.34.1
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply related [flat|nested] 75+ messages in thread
* Aw: [RFC v3 00/11] Add BananaPi R3
2022-11-06 8:50 ` Frank Wunderlich
@ 2022-11-10 17:03 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-10 17:03 UTC (permalink / raw)
To: Rob Herring
Cc: linux-mediatek, Matthias Brugger, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Frank Wunderlich
Hi Rob,
can you please take Patches 1+3 of v1 into your tree?
due to reordering in my tree i missed them in this version
https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798
pcie-bindings are here:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172
i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop
the compile comment in dt overlays.
also i've found this commit:
https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
so maybe i need to rename my overlay dts files to dtso?
maybe the others can be applied (at least the mt7986 nodes)?
regards Frank
^ permalink raw reply [flat|nested] 75+ messages in thread
* Aw: [RFC v3 00/11] Add BananaPi R3
@ 2022-11-10 17:03 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-10 17:03 UTC (permalink / raw)
To: Rob Herring
Cc: linux-mediatek, Matthias Brugger, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Frank Wunderlich
Hi Rob,
can you please take Patches 1+3 of v1 into your tree?
due to reordering in my tree i missed them in this version
https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798
pcie-bindings are here:
https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172
i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop
the compile comment in dt overlays.
also i've found this commit:
https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
so maybe i need to rename my overlay dts files to dtso?
maybe the others can be applied (at least the mt7986 nodes)?
regards Frank
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 03/11] arm64: dts: mt7986: add usb related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-11 8:52 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:52 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds USB support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> changes compared to sams original version:
> - reorder xhci-clocks based on yaml binding
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 28 ++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 55 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 28 ++++++++++
> 3 files changed, 111 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 58f7e6b169bf..de5d771e5251 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -23,6 +23,24 @@ memory@40000000 {
> device_type = "memory";
> reg = <0 0x40000000 0 0x40000000>;
> };
> +
> + reg_3p3v: regulator-3p3v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-3.3V";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + reg_5v: regulator-5v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-5V";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> };
>
> ð {
> @@ -136,6 +154,12 @@ &spi1 {
> status = "okay";
> };
>
> +&ssusb {
> + vusb33-supply = <®_3p3v>;
> + vbus-supply = <®_5v>;
> + status = "okay";
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> @@ -197,6 +221,10 @@ &uart2 {
> status = "okay";
> };
>
> +&usb_phy {
> + status = "okay";
> +};
> +
> &wifi {
> status = "okay";
> pinctrl-names = "default", "dbdc";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 6d881095d933..58bbecfbab98 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -246,6 +246,61 @@ uart2: serial@11004000 {
> status = "disabled";
> };
>
> + ssusb: usb@11200000 {
> + compatible = "mediatek,mt7986-xhci",
I wasn't able to find the compatible in linux-next.
> + "mediatek,mtk-xhci";
> + reg = <0 0x11200000 0 0x2e00>,
> + <0 0x11203e00 0 0x0100>;
> + reg-names = "mac", "ippc";
> + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&infracfg CLK_INFRA_IUSB_SYS_CK>,
> + <&infracfg CLK_INFRA_IUSB_CK>,
> + <&infracfg CLK_INFRA_IUSB_133_CK>,
> + <&infracfg CLK_INFRA_IUSB_66M_CK>,
> + <&topckgen CLK_TOP_U2U3_XHCI_SEL>;
> + clock-names = "sys_ck",
> + "ref_ck",
> + "mcu_ck",
> + "dma_ck",
> + "xhci_ck";
> + phys = <&u2port0 PHY_TYPE_USB2>,
> + <&u3port0 PHY_TYPE_USB3>,
> + <&u2port1 PHY_TYPE_USB2>;
> + status = "disabled";
> + };
> +
> + usb_phy: t-phy@11e10000 {
> + compatible = "mediatek,mt7986-tphy",
Same here.
Regards,
Matthias
> + "mediatek,generic-tphy-v2";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> + status = "disabled";
> +
> + u2port0: usb-phy@11e10000 {
> + reg = <0 0x11e10000 0 0x700>;
> + clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
> + <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
> + clock-names = "ref", "da_ref";
> + #phy-cells = <1>;
> + };
> +
> + u3port0: usb-phy@11e10700 {
> + reg = <0 0x11e10700 0 0x900>;
> + clocks = <&topckgen CLK_TOP_USB3_PHY_SEL>;
> + clock-names = "ref";
> + #phy-cells = <1>;
> + };
> +
> + u2port1: usb-phy@11e11000 {
> + reg = <0 0x11e11000 0 0x700>;
> + clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
> + <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
> + clock-names = "ref", "da_ref";
> + #phy-cells = <1>;
> + };
> + };
> +
> ethsys: syscon@15000000 {
> #address-cells = <1>;
> #size-cells = <1>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 7673aa3fa6ae..cd1763fa7f19 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -23,6 +23,24 @@ memory@40000000 {
> device_type = "memory";
> reg = <0 0x40000000 0 0x40000000>;
> };
> +
> + reg_3p3v: regulator-3p3v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-3.3V";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + reg_5v: regulator-5v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-5V";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> };
>
> ð {
> @@ -163,10 +181,20 @@ &spi1 {
> status = "okay";
> };
>
> +&ssusb {
> + vusb33-supply = <®_3p3v>;
> + vbus-supply = <®_5v>;
> + status = "okay";
> +};
> +
> &uart0 {
> status = "okay";
> };
>
> +&usb_phy {
> + status = "okay";
> +};
> +
> &wifi {
> status = "okay";
> pinctrl-names = "default", "dbdc";
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 03/11] arm64: dts: mt7986: add usb related device nodes
@ 2022-11-11 8:52 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:52 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds USB support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> changes compared to sams original version:
> - reorder xhci-clocks based on yaml binding
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 28 ++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 55 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 28 ++++++++++
> 3 files changed, 111 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 58f7e6b169bf..de5d771e5251 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -23,6 +23,24 @@ memory@40000000 {
> device_type = "memory";
> reg = <0 0x40000000 0 0x40000000>;
> };
> +
> + reg_3p3v: regulator-3p3v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-3.3V";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + reg_5v: regulator-5v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-5V";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> };
>
> ð {
> @@ -136,6 +154,12 @@ &spi1 {
> status = "okay";
> };
>
> +&ssusb {
> + vusb33-supply = <®_3p3v>;
> + vbus-supply = <®_5v>;
> + status = "okay";
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> @@ -197,6 +221,10 @@ &uart2 {
> status = "okay";
> };
>
> +&usb_phy {
> + status = "okay";
> +};
> +
> &wifi {
> status = "okay";
> pinctrl-names = "default", "dbdc";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 6d881095d933..58bbecfbab98 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -246,6 +246,61 @@ uart2: serial@11004000 {
> status = "disabled";
> };
>
> + ssusb: usb@11200000 {
> + compatible = "mediatek,mt7986-xhci",
I wasn't able to find the compatible in linux-next.
> + "mediatek,mtk-xhci";
> + reg = <0 0x11200000 0 0x2e00>,
> + <0 0x11203e00 0 0x0100>;
> + reg-names = "mac", "ippc";
> + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&infracfg CLK_INFRA_IUSB_SYS_CK>,
> + <&infracfg CLK_INFRA_IUSB_CK>,
> + <&infracfg CLK_INFRA_IUSB_133_CK>,
> + <&infracfg CLK_INFRA_IUSB_66M_CK>,
> + <&topckgen CLK_TOP_U2U3_XHCI_SEL>;
> + clock-names = "sys_ck",
> + "ref_ck",
> + "mcu_ck",
> + "dma_ck",
> + "xhci_ck";
> + phys = <&u2port0 PHY_TYPE_USB2>,
> + <&u3port0 PHY_TYPE_USB3>,
> + <&u2port1 PHY_TYPE_USB2>;
> + status = "disabled";
> + };
> +
> + usb_phy: t-phy@11e10000 {
> + compatible = "mediatek,mt7986-tphy",
Same here.
Regards,
Matthias
> + "mediatek,generic-tphy-v2";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> + status = "disabled";
> +
> + u2port0: usb-phy@11e10000 {
> + reg = <0 0x11e10000 0 0x700>;
> + clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
> + <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
> + clock-names = "ref", "da_ref";
> + #phy-cells = <1>;
> + };
> +
> + u3port0: usb-phy@11e10700 {
> + reg = <0 0x11e10700 0 0x900>;
> + clocks = <&topckgen CLK_TOP_USB3_PHY_SEL>;
> + clock-names = "ref";
> + #phy-cells = <1>;
> + };
> +
> + u2port1: usb-phy@11e11000 {
> + reg = <0 0x11e11000 0 0x700>;
> + clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
> + <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
> + clock-names = "ref", "da_ref";
> + #phy-cells = <1>;
> + };
> + };
> +
> ethsys: syscon@15000000 {
> #address-cells = <1>;
> #size-cells = <1>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 7673aa3fa6ae..cd1763fa7f19 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -23,6 +23,24 @@ memory@40000000 {
> device_type = "memory";
> reg = <0 0x40000000 0 0x40000000>;
> };
> +
> + reg_3p3v: regulator-3p3v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-3.3V";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + reg_5v: regulator-5v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-5V";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> };
>
> ð {
> @@ -163,10 +181,20 @@ &spi1 {
> status = "okay";
> };
>
> +&ssusb {
> + vusb33-supply = <®_3p3v>;
> + vbus-supply = <®_5v>;
> + status = "okay";
> +};
> +
> &uart0 {
> status = "okay";
> };
>
> +&usb_phy {
> + status = "okay";
> +};
> +
> &wifi {
> status = "okay";
> pinctrl-names = "default", "dbdc";
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 03/11] arm64: dts: mt7986: add usb related device nodes
@ 2022-11-11 8:52 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:52 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds USB support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> changes compared to sams original version:
> - reorder xhci-clocks based on yaml binding
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 28 ++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 55 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 28 ++++++++++
> 3 files changed, 111 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 58f7e6b169bf..de5d771e5251 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -23,6 +23,24 @@ memory@40000000 {
> device_type = "memory";
> reg = <0 0x40000000 0 0x40000000>;
> };
> +
> + reg_3p3v: regulator-3p3v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-3.3V";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + reg_5v: regulator-5v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-5V";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> };
>
> ð {
> @@ -136,6 +154,12 @@ &spi1 {
> status = "okay";
> };
>
> +&ssusb {
> + vusb33-supply = <®_3p3v>;
> + vbus-supply = <®_5v>;
> + status = "okay";
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> @@ -197,6 +221,10 @@ &uart2 {
> status = "okay";
> };
>
> +&usb_phy {
> + status = "okay";
> +};
> +
> &wifi {
> status = "okay";
> pinctrl-names = "default", "dbdc";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 6d881095d933..58bbecfbab98 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -246,6 +246,61 @@ uart2: serial@11004000 {
> status = "disabled";
> };
>
> + ssusb: usb@11200000 {
> + compatible = "mediatek,mt7986-xhci",
I wasn't able to find the compatible in linux-next.
> + "mediatek,mtk-xhci";
> + reg = <0 0x11200000 0 0x2e00>,
> + <0 0x11203e00 0 0x0100>;
> + reg-names = "mac", "ippc";
> + interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&infracfg CLK_INFRA_IUSB_SYS_CK>,
> + <&infracfg CLK_INFRA_IUSB_CK>,
> + <&infracfg CLK_INFRA_IUSB_133_CK>,
> + <&infracfg CLK_INFRA_IUSB_66M_CK>,
> + <&topckgen CLK_TOP_U2U3_XHCI_SEL>;
> + clock-names = "sys_ck",
> + "ref_ck",
> + "mcu_ck",
> + "dma_ck",
> + "xhci_ck";
> + phys = <&u2port0 PHY_TYPE_USB2>,
> + <&u3port0 PHY_TYPE_USB3>,
> + <&u2port1 PHY_TYPE_USB2>;
> + status = "disabled";
> + };
> +
> + usb_phy: t-phy@11e10000 {
> + compatible = "mediatek,mt7986-tphy",
Same here.
Regards,
Matthias
> + "mediatek,generic-tphy-v2";
> + #address-cells = <2>;
> + #size-cells = <2>;
> + ranges;
> + status = "disabled";
> +
> + u2port0: usb-phy@11e10000 {
> + reg = <0 0x11e10000 0 0x700>;
> + clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
> + <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
> + clock-names = "ref", "da_ref";
> + #phy-cells = <1>;
> + };
> +
> + u3port0: usb-phy@11e10700 {
> + reg = <0 0x11e10700 0 0x900>;
> + clocks = <&topckgen CLK_TOP_USB3_PHY_SEL>;
> + clock-names = "ref";
> + #phy-cells = <1>;
> + };
> +
> + u2port1: usb-phy@11e11000 {
> + reg = <0 0x11e11000 0 0x700>;
> + clocks = <&topckgen CLK_TOP_DA_U2_REFSEL>,
> + <&topckgen CLK_TOP_DA_U2_CK_1P_SEL>;
> + clock-names = "ref", "da_ref";
> + #phy-cells = <1>;
> + };
> + };
> +
> ethsys: syscon@15000000 {
> #address-cells = <1>;
> #size-cells = <1>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 7673aa3fa6ae..cd1763fa7f19 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -23,6 +23,24 @@ memory@40000000 {
> device_type = "memory";
> reg = <0 0x40000000 0 0x40000000>;
> };
> +
> + reg_3p3v: regulator-3p3v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-3.3V";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> + reg_5v: regulator-5v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-5V";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> };
>
> ð {
> @@ -163,10 +181,20 @@ &spi1 {
> status = "okay";
> };
>
> +&ssusb {
> + vusb33-supply = <®_3p3v>;
> + vbus-supply = <®_5v>;
> + status = "okay";
> +};
> +
> &uart0 {
> status = "okay";
> };
>
> +&usb_phy {
> + status = "okay";
> +};
> +
> &wifi {
> status = "okay";
> pinctrl-names = "default", "dbdc";
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 02/11] arm64: dts: mt7986: add spi related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-11 8:54 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:54 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds spi support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 35 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 28 ++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 35 ++++++++++++++++++++
> 3 files changed, 98 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 6189436fe31d..58f7e6b169bf 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -55,6 +55,20 @@ switch: switch@0 {
> };
>
> &pio {
> + spi_flash_pins: spi-flash-pins {
> + mux {
> + function = "spi";
> + groups = "spi0", "spi0_wp_hold";
> + };
> + };
> +
> + spic_pins: spic-pins {
> + mux {
> + function = "spi";
> + groups = "spi1_2";
> + };
> + };
> +
> uart1_pins: uart1-pins {
> mux {
> function = "uart";
> @@ -101,6 +115,27 @@ conf {
> };
> };
>
> +&spi0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi_flash_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> + };
> +};
> +
> +&spi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spic_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 226648f48df2..6d881095d933 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -112,6 +112,34 @@ infracfg: infracfg@10001000 {
> #clock-cells = <1>;
> };
>
> + spi0: spi@1100a000 {
> + compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0 0x1100a000 0 0x100>;
> + interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_MPLL_D2>,
> + <&topckgen CLK_TOP_SPI_SEL>,
> + <&infracfg CLK_INFRA_SPI0_CK>,
> + <&infracfg CLK_INFRA_SPI0_HCK_CK>;
> + clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
> + status = "disabled";
> + };
> +
> + spi1: spi@1100b000 {
> + compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0 0x1100b000 0 0x100>;
> + interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_MPLL_D2>,
> + <&topckgen CLK_TOP_SPIM_MST_SEL>,
> + <&infracfg CLK_INFRA_SPI1_CK>,
> + <&infracfg CLK_INFRA_SPI1_HCK_CK>;
> + clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
> + status = "disabled";
> + };
> +
> topckgen: topckgen@1001b000 {
> compatible = "mediatek,mt7986-topckgen", "syscon";
> reg = <0 0x1001B000 0 0x1000>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 7459ddb6b6f0..7673aa3fa6ae 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -96,6 +96,20 @@ fixed-link {
> };
>
> &pio {
> + spi_flash_pins: spi-flash-pins {
> + mux {
> + function = "spi";
> + groups = "spi0", "spi0_wp_hold";
Waiting on pinctrl binding:
https://patchwork.kernel.org/project/linux-mediatek/patch/20221106080114.7426-2-linux@fw-web.de/
Please resend once merged.
Regards,
Matthias
> + };
> + };
> +
> + spic_pins: spic-pins {
> + mux {
> + function = "spi";
> + groups = "spi1_2";
> + };
> + };
> +
> wf_2g_5g_pins: wf-2g-5g-pins {
> mux {
> function = "wifi";
> @@ -128,6 +142,27 @@ conf {
> };
> };
>
> +&spi0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi_flash_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> + };
> +};
> +
> +&spi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spic_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> +};
> +
> &uart0 {
> status = "okay";
> };
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 02/11] arm64: dts: mt7986: add spi related device nodes
@ 2022-11-11 8:54 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:54 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds spi support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 35 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 28 ++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 35 ++++++++++++++++++++
> 3 files changed, 98 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 6189436fe31d..58f7e6b169bf 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -55,6 +55,20 @@ switch: switch@0 {
> };
>
> &pio {
> + spi_flash_pins: spi-flash-pins {
> + mux {
> + function = "spi";
> + groups = "spi0", "spi0_wp_hold";
> + };
> + };
> +
> + spic_pins: spic-pins {
> + mux {
> + function = "spi";
> + groups = "spi1_2";
> + };
> + };
> +
> uart1_pins: uart1-pins {
> mux {
> function = "uart";
> @@ -101,6 +115,27 @@ conf {
> };
> };
>
> +&spi0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi_flash_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> + };
> +};
> +
> +&spi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spic_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 226648f48df2..6d881095d933 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -112,6 +112,34 @@ infracfg: infracfg@10001000 {
> #clock-cells = <1>;
> };
>
> + spi0: spi@1100a000 {
> + compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0 0x1100a000 0 0x100>;
> + interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_MPLL_D2>,
> + <&topckgen CLK_TOP_SPI_SEL>,
> + <&infracfg CLK_INFRA_SPI0_CK>,
> + <&infracfg CLK_INFRA_SPI0_HCK_CK>;
> + clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
> + status = "disabled";
> + };
> +
> + spi1: spi@1100b000 {
> + compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0 0x1100b000 0 0x100>;
> + interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_MPLL_D2>,
> + <&topckgen CLK_TOP_SPIM_MST_SEL>,
> + <&infracfg CLK_INFRA_SPI1_CK>,
> + <&infracfg CLK_INFRA_SPI1_HCK_CK>;
> + clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
> + status = "disabled";
> + };
> +
> topckgen: topckgen@1001b000 {
> compatible = "mediatek,mt7986-topckgen", "syscon";
> reg = <0 0x1001B000 0 0x1000>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 7459ddb6b6f0..7673aa3fa6ae 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -96,6 +96,20 @@ fixed-link {
> };
>
> &pio {
> + spi_flash_pins: spi-flash-pins {
> + mux {
> + function = "spi";
> + groups = "spi0", "spi0_wp_hold";
Waiting on pinctrl binding:
https://patchwork.kernel.org/project/linux-mediatek/patch/20221106080114.7426-2-linux@fw-web.de/
Please resend once merged.
Regards,
Matthias
> + };
> + };
> +
> + spic_pins: spic-pins {
> + mux {
> + function = "spi";
> + groups = "spi1_2";
> + };
> + };
> +
> wf_2g_5g_pins: wf-2g-5g-pins {
> mux {
> function = "wifi";
> @@ -128,6 +142,27 @@ conf {
> };
> };
>
> +&spi0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi_flash_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> + };
> +};
> +
> +&spi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spic_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> +};
> +
> &uart0 {
> status = "okay";
> };
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 02/11] arm64: dts: mt7986: add spi related device nodes
@ 2022-11-11 8:54 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:54 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds spi support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 35 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 28 ++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 35 ++++++++++++++++++++
> 3 files changed, 98 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 6189436fe31d..58f7e6b169bf 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -55,6 +55,20 @@ switch: switch@0 {
> };
>
> &pio {
> + spi_flash_pins: spi-flash-pins {
> + mux {
> + function = "spi";
> + groups = "spi0", "spi0_wp_hold";
> + };
> + };
> +
> + spic_pins: spic-pins {
> + mux {
> + function = "spi";
> + groups = "spi1_2";
> + };
> + };
> +
> uart1_pins: uart1-pins {
> mux {
> function = "uart";
> @@ -101,6 +115,27 @@ conf {
> };
> };
>
> +&spi0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi_flash_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> + };
> +};
> +
> +&spi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spic_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 226648f48df2..6d881095d933 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -112,6 +112,34 @@ infracfg: infracfg@10001000 {
> #clock-cells = <1>;
> };
>
> + spi0: spi@1100a000 {
> + compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0 0x1100a000 0 0x100>;
> + interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_MPLL_D2>,
> + <&topckgen CLK_TOP_SPI_SEL>,
> + <&infracfg CLK_INFRA_SPI0_CK>,
> + <&infracfg CLK_INFRA_SPI0_HCK_CK>;
> + clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
> + status = "disabled";
> + };
> +
> + spi1: spi@1100b000 {
> + compatible = "mediatek,mt7986-spi-ipm", "mediatek,spi-ipm";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + reg = <0 0x1100b000 0 0x100>;
> + interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_MPLL_D2>,
> + <&topckgen CLK_TOP_SPIM_MST_SEL>,
> + <&infracfg CLK_INFRA_SPI1_CK>,
> + <&infracfg CLK_INFRA_SPI1_HCK_CK>;
> + clock-names = "parent-clk", "sel-clk", "spi-clk", "hclk";
> + status = "disabled";
> + };
> +
> topckgen: topckgen@1001b000 {
> compatible = "mediatek,mt7986-topckgen", "syscon";
> reg = <0 0x1001B000 0 0x1000>;
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 7459ddb6b6f0..7673aa3fa6ae 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -96,6 +96,20 @@ fixed-link {
> };
>
> &pio {
> + spi_flash_pins: spi-flash-pins {
> + mux {
> + function = "spi";
> + groups = "spi0", "spi0_wp_hold";
Waiting on pinctrl binding:
https://patchwork.kernel.org/project/linux-mediatek/patch/20221106080114.7426-2-linux@fw-web.de/
Please resend once merged.
Regards,
Matthias
> + };
> + };
> +
> + spic_pins: spic-pins {
> + mux {
> + function = "spi";
> + groups = "spi1_2";
> + };
> + };
> +
> wf_2g_5g_pins: wf-2g-5g-pins {
> mux {
> function = "wifi";
> @@ -128,6 +142,27 @@ conf {
> };
> };
>
> +&spi0 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spi_flash_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> + };
> +};
> +
> +&spi1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&spic_pins>;
> + cs-gpios = <0>, <0>;
> + status = "okay";
> +};
> +
> &uart0 {
> status = "okay";
> };
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-11 8:55 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:55 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih,
AngeloGioacchino Del Regno
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This arrange device tree nodes in alphabetical order.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Applied, thanks!
> ---
> i modified sams patch
>
> https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
>
> by moving pio-node up instead of moving uarts down to ensure alphabetical
> order for switch-/wifi-node.
>
> And moved uart0 and wifi in mt7986b-rfb too.
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
> 2 files changed, 58 insertions(+), 58 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index afe37b702eef..6189436fe31d 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -54,6 +54,53 @@ switch: switch@0 {
> };
> };
>
> +&pio {
> + uart1_pins: uart1-pins {
> + mux {
> + function = "uart";
> + groups = "uart1";
> + };
> + };
> +
> + uart2_pins: uart2-pins {
> + mux {
> + function = "uart";
> + groups = "uart2";
> + };
> + };
> +
> + wf_2g_5g_pins: wf-2g-5g-pins {
> + mux {
> + function = "wifi";
> + groups = "wf_2g", "wf_5g";
> + };
> + conf {
> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> + "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
> + "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
> + "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
> + "WF1_TOP_CLK", "WF1_TOP_DATA";
> + drive-strength = <4>;
> + };
> + };
> +
> + wf_dbdc_pins: wf-dbdc-pins {
> + mux {
> + function = "wifi";
> + groups = "wf_dbdc";
> + };
> + conf {
> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> + "WF0_TOP_CLK", "WF0_TOP_DATA";
> + drive-strength = <4>;
> + };
> + };
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> @@ -121,50 +168,3 @@ &wifi {
> pinctrl-0 = <&wf_2g_5g_pins>;
> pinctrl-1 = <&wf_dbdc_pins>;
> };
> -
> -&pio {
> - uart1_pins: uart1-pins {
> - mux {
> - function = "uart";
> - groups = "uart1";
> - };
> - };
> -
> - uart2_pins: uart2-pins {
> - mux {
> - function = "uart";
> - groups = "uart2";
> - };
> - };
> -
> - wf_2g_5g_pins: wf-2g-5g-pins {
> - mux {
> - function = "wifi";
> - groups = "wf_2g", "wf_5g";
> - };
> - conf {
> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> - "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
> - "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
> - "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
> - "WF1_TOP_CLK", "WF1_TOP_DATA";
> - drive-strength = <4>;
> - };
> - };
> -
> - wf_dbdc_pins: wf-dbdc-pins {
> - mux {
> - function = "wifi";
> - groups = "wf_dbdc";
> - };
> - conf {
> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> - "WF0_TOP_CLK", "WF0_TOP_DATA";
> - drive-strength = <4>;
> - };
> - };
> -};
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 3443013b5971..7459ddb6b6f0 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -25,10 +25,6 @@ memory@40000000 {
> };
> };
>
> -&uart0 {
> - status = "okay";
> -};
> -
> ð {
> status = "okay";
>
> @@ -99,13 +95,6 @@ fixed-link {
> };
> };
>
> -&wifi {
> - status = "okay";
> - pinctrl-names = "default", "dbdc";
> - pinctrl-0 = <&wf_2g_5g_pins>;
> - pinctrl-1 = <&wf_dbdc_pins>;
> -};
> -
> &pio {
> wf_2g_5g_pins: wf-2g-5g-pins {
> mux {
> @@ -138,3 +127,14 @@ conf {
> };
> };
> };
> +
> +&uart0 {
> + status = "okay";
> +};
> +
> +&wifi {
> + status = "okay";
> + pinctrl-names = "default", "dbdc";
> + pinctrl-0 = <&wf_2g_5g_pins>;
> + pinctrl-1 = <&wf_dbdc_pins>;
> +};
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
@ 2022-11-11 8:55 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:55 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel,
AngeloGioacchino Del Regno
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This arrange device tree nodes in alphabetical order.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Applied, thanks!
> ---
> i modified sams patch
>
> https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
>
> by moving pio-node up instead of moving uarts down to ensure alphabetical
> order for switch-/wifi-node.
>
> And moved uart0 and wifi in mt7986b-rfb too.
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
> 2 files changed, 58 insertions(+), 58 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index afe37b702eef..6189436fe31d 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -54,6 +54,53 @@ switch: switch@0 {
> };
> };
>
> +&pio {
> + uart1_pins: uart1-pins {
> + mux {
> + function = "uart";
> + groups = "uart1";
> + };
> + };
> +
> + uart2_pins: uart2-pins {
> + mux {
> + function = "uart";
> + groups = "uart2";
> + };
> + };
> +
> + wf_2g_5g_pins: wf-2g-5g-pins {
> + mux {
> + function = "wifi";
> + groups = "wf_2g", "wf_5g";
> + };
> + conf {
> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> + "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
> + "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
> + "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
> + "WF1_TOP_CLK", "WF1_TOP_DATA";
> + drive-strength = <4>;
> + };
> + };
> +
> + wf_dbdc_pins: wf-dbdc-pins {
> + mux {
> + function = "wifi";
> + groups = "wf_dbdc";
> + };
> + conf {
> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> + "WF0_TOP_CLK", "WF0_TOP_DATA";
> + drive-strength = <4>;
> + };
> + };
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> @@ -121,50 +168,3 @@ &wifi {
> pinctrl-0 = <&wf_2g_5g_pins>;
> pinctrl-1 = <&wf_dbdc_pins>;
> };
> -
> -&pio {
> - uart1_pins: uart1-pins {
> - mux {
> - function = "uart";
> - groups = "uart1";
> - };
> - };
> -
> - uart2_pins: uart2-pins {
> - mux {
> - function = "uart";
> - groups = "uart2";
> - };
> - };
> -
> - wf_2g_5g_pins: wf-2g-5g-pins {
> - mux {
> - function = "wifi";
> - groups = "wf_2g", "wf_5g";
> - };
> - conf {
> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> - "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
> - "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
> - "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
> - "WF1_TOP_CLK", "WF1_TOP_DATA";
> - drive-strength = <4>;
> - };
> - };
> -
> - wf_dbdc_pins: wf-dbdc-pins {
> - mux {
> - function = "wifi";
> - groups = "wf_dbdc";
> - };
> - conf {
> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> - "WF0_TOP_CLK", "WF0_TOP_DATA";
> - drive-strength = <4>;
> - };
> - };
> -};
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 3443013b5971..7459ddb6b6f0 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -25,10 +25,6 @@ memory@40000000 {
> };
> };
>
> -&uart0 {
> - status = "okay";
> -};
> -
> ð {
> status = "okay";
>
> @@ -99,13 +95,6 @@ fixed-link {
> };
> };
>
> -&wifi {
> - status = "okay";
> - pinctrl-names = "default", "dbdc";
> - pinctrl-0 = <&wf_2g_5g_pins>;
> - pinctrl-1 = <&wf_dbdc_pins>;
> -};
> -
> &pio {
> wf_2g_5g_pins: wf-2g-5g-pins {
> mux {
> @@ -138,3 +127,14 @@ conf {
> };
> };
> };
> +
> +&uart0 {
> + status = "okay";
> +};
> +
> +&wifi {
> + status = "okay";
> + pinctrl-names = "default", "dbdc";
> + pinctrl-0 = <&wf_2g_5g_pins>;
> + pinctrl-1 = <&wf_dbdc_pins>;
> +};
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
@ 2022-11-11 8:55 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:55 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih,
AngeloGioacchino Del Regno
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This arrange device tree nodes in alphabetical order.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Applied, thanks!
> ---
> i modified sams patch
>
> https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
>
> by moving pio-node up instead of moving uarts down to ensure alphabetical
> order for switch-/wifi-node.
>
> And moved uart0 and wifi in mt7986b-rfb too.
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
> 2 files changed, 58 insertions(+), 58 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index afe37b702eef..6189436fe31d 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -54,6 +54,53 @@ switch: switch@0 {
> };
> };
>
> +&pio {
> + uart1_pins: uart1-pins {
> + mux {
> + function = "uart";
> + groups = "uart1";
> + };
> + };
> +
> + uart2_pins: uart2-pins {
> + mux {
> + function = "uart";
> + groups = "uart2";
> + };
> + };
> +
> + wf_2g_5g_pins: wf-2g-5g-pins {
> + mux {
> + function = "wifi";
> + groups = "wf_2g", "wf_5g";
> + };
> + conf {
> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> + "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
> + "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
> + "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
> + "WF1_TOP_CLK", "WF1_TOP_DATA";
> + drive-strength = <4>;
> + };
> + };
> +
> + wf_dbdc_pins: wf-dbdc-pins {
> + mux {
> + function = "wifi";
> + groups = "wf_dbdc";
> + };
> + conf {
> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> + "WF0_TOP_CLK", "WF0_TOP_DATA";
> + drive-strength = <4>;
> + };
> + };
> +};
> +
> &switch {
> ports {
> #address-cells = <1>;
> @@ -121,50 +168,3 @@ &wifi {
> pinctrl-0 = <&wf_2g_5g_pins>;
> pinctrl-1 = <&wf_dbdc_pins>;
> };
> -
> -&pio {
> - uart1_pins: uart1-pins {
> - mux {
> - function = "uart";
> - groups = "uart1";
> - };
> - };
> -
> - uart2_pins: uart2-pins {
> - mux {
> - function = "uart";
> - groups = "uart2";
> - };
> - };
> -
> - wf_2g_5g_pins: wf-2g-5g-pins {
> - mux {
> - function = "wifi";
> - groups = "wf_2g", "wf_5g";
> - };
> - conf {
> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> - "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
> - "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
> - "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
> - "WF1_TOP_CLK", "WF1_TOP_DATA";
> - drive-strength = <4>;
> - };
> - };
> -
> - wf_dbdc_pins: wf-dbdc-pins {
> - mux {
> - function = "wifi";
> - groups = "wf_dbdc";
> - };
> - conf {
> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
> - "WF0_TOP_CLK", "WF0_TOP_DATA";
> - drive-strength = <4>;
> - };
> - };
> -};
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index 3443013b5971..7459ddb6b6f0 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -25,10 +25,6 @@ memory@40000000 {
> };
> };
>
> -&uart0 {
> - status = "okay";
> -};
> -
> ð {
> status = "okay";
>
> @@ -99,13 +95,6 @@ fixed-link {
> };
> };
>
> -&wifi {
> - status = "okay";
> - pinctrl-names = "default", "dbdc";
> - pinctrl-0 = <&wf_2g_5g_pins>;
> - pinctrl-1 = <&wf_dbdc_pins>;
> -};
> -
> &pio {
> wf_2g_5g_pins: wf-2g-5g-pins {
> mux {
> @@ -138,3 +127,14 @@ conf {
> };
> };
> };
> +
> +&uart0 {
> + status = "okay";
> +};
> +
> +&wifi {
> + status = "okay";
> + pinctrl-names = "default", "dbdc";
> + pinctrl-0 = <&wf_2g_5g_pins>;
> + pinctrl-1 = <&wf_dbdc_pins>;
> +};
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 04/11] arm64: dts: mt7986: add crypto related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-11 8:56 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:56 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih, Vic Wu
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds crypto engine support for MT7986.
>
> Signed-off-by: Vic Wu <vic.wu@mediatek.com>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Applied, thanks!
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 4 ++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 +++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 4 ++++
> 3 files changed, 23 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index de5d771e5251..2b5d7ea31b4d 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -43,6 +43,10 @@ reg_5v: regulator-5v {
> };
> };
>
> +&crypto {
> + status = "okay";
> +};
> +
> ð {
> status = "okay";
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 58bbecfbab98..1c7a973c28ca 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -205,6 +205,21 @@ trng: rng@1020f000 {
> status = "disabled";
> };
>
> + crypto: crypto@10320000 {
> + compatible = "inside-secure,safexcel-eip97";
> + reg = <0 0x10320000 0 0x40000>;
> + interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-names = "ring0", "ring1", "ring2", "ring3";
> + clocks = <&infracfg CLK_INFRA_EIP97_CK>;
> + clock-names = "infra_eip97_ck";
> + assigned-clocks = <&topckgen CLK_TOP_EIP_B_SEL>;
> + assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>;
> + status = "disabled";
> + };
> +
> uart0: serial@11002000 {
> compatible = "mediatek,mt7986-uart",
> "mediatek,mt6577-uart";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index cd1763fa7f19..a98025112b5a 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -43,6 +43,10 @@ reg_5v: regulator-5v {
> };
> };
>
> +&crypto {
> + status = "okay";
> +};
> +
> ð {
> status = "okay";
>
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 04/11] arm64: dts: mt7986: add crypto related device nodes
@ 2022-11-11 8:56 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:56 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: devicetree, Vic Wu, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds crypto engine support for MT7986.
>
> Signed-off-by: Vic Wu <vic.wu@mediatek.com>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Applied, thanks!
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 4 ++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 +++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 4 ++++
> 3 files changed, 23 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index de5d771e5251..2b5d7ea31b4d 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -43,6 +43,10 @@ reg_5v: regulator-5v {
> };
> };
>
> +&crypto {
> + status = "okay";
> +};
> +
> ð {
> status = "okay";
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 58bbecfbab98..1c7a973c28ca 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -205,6 +205,21 @@ trng: rng@1020f000 {
> status = "disabled";
> };
>
> + crypto: crypto@10320000 {
> + compatible = "inside-secure,safexcel-eip97";
> + reg = <0 0x10320000 0 0x40000>;
> + interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-names = "ring0", "ring1", "ring2", "ring3";
> + clocks = <&infracfg CLK_INFRA_EIP97_CK>;
> + clock-names = "infra_eip97_ck";
> + assigned-clocks = <&topckgen CLK_TOP_EIP_B_SEL>;
> + assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>;
> + status = "disabled";
> + };
> +
> uart0: serial@11002000 {
> compatible = "mediatek,mt7986-uart",
> "mediatek,mt6577-uart";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index cd1763fa7f19..a98025112b5a 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -43,6 +43,10 @@ reg_5v: regulator-5v {
> };
> };
>
> +&crypto {
> + status = "okay";
> +};
> +
> ð {
> status = "okay";
>
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 04/11] arm64: dts: mt7986: add crypto related device nodes
@ 2022-11-11 8:56 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:56 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih, Vic Wu
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds crypto engine support for MT7986.
>
> Signed-off-by: Vic Wu <vic.wu@mediatek.com>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Applied, thanks!
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 4 ++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 +++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 4 ++++
> 3 files changed, 23 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index de5d771e5251..2b5d7ea31b4d 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -43,6 +43,10 @@ reg_5v: regulator-5v {
> };
> };
>
> +&crypto {
> + status = "okay";
> +};
> +
> ð {
> status = "okay";
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 58bbecfbab98..1c7a973c28ca 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -205,6 +205,21 @@ trng: rng@1020f000 {
> status = "disabled";
> };
>
> + crypto: crypto@10320000 {
> + compatible = "inside-secure,safexcel-eip97";
> + reg = <0 0x10320000 0 0x40000>;
> + interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
> + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
> + interrupt-names = "ring0", "ring1", "ring2", "ring3";
> + clocks = <&infracfg CLK_INFRA_EIP97_CK>;
> + clock-names = "infra_eip97_ck";
> + assigned-clocks = <&topckgen CLK_TOP_EIP_B_SEL>;
> + assigned-clock-parents = <&apmixedsys CLK_APMIXED_NET2PLL>;
> + status = "disabled";
> + };
> +
> uart0: serial@11002000 {
> compatible = "mediatek,mt7986-uart",
> "mediatek,mt6577-uart";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> index cd1763fa7f19..a98025112b5a 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
> @@ -43,6 +43,10 @@ reg_5v: regulator-5v {
> };
> };
>
> +&crypto {
> + status = "okay";
> +};
> +
> ð {
> status = "okay";
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 05/11] arm64: dts: mt7986: add mmc related device nodes
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-11 8:58 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:58 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds mmc support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> v3:
> - fix pullups/pulldowns for mt7986a-rfb to have generic bias-pull-*
>
> v2:
> - update mmc-node because clocks changed
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 87 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 ++++
> 2 files changed, 102 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 2b5d7ea31b4d..e1a0331aaa5f 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -5,6 +5,8 @@
> */
>
> /dts-v1/;
> +#include <dt-bindings/pinctrl/mt65xx.h>
> +
> #include "mt7986a.dtsi"
>
> / {
> @@ -24,6 +26,15 @@ memory@40000000 {
> reg = <0 0x40000000 0 0x40000000>;
> };
>
> + reg_1p8v: regulator-1p8v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-1.8V";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> reg_3p3v: regulator-3p3v {
> compatible = "regulator-fixed";
> regulator-name = "fixed-3.3V";
> @@ -76,7 +87,83 @@ switch: switch@0 {
> };
> };
>
> +&mmc0 {
> + pinctrl-names = "default", "state_uhs";
> + pinctrl-0 = <&mmc0_pins_default>;
> + pinctrl-1 = <&mmc0_pins_uhs>;
> + bus-width = <8>;
> + max-frequency = <200000000>;
> + cap-mmc-highspeed;
> + mmc-hs200-1_8v;
> + mmc-hs400-1_8v;
> + hs400-ds-delay = <0x14014>;
> + vmmc-supply = <®_3p3v>;
> + vqmmc-supply = <®_1p8v>;
> + non-removable;
> + no-sd;
> + no-sdio;
> + status = "okay";
> +};
> +
> &pio {
> + mmc0_pins_default: mmc0-pins {
> + mux {
> + function = "emmc";
> + groups = "emmc_51";
Waiting on
https://patchwork.kernel.org/project/linux-mediatek/patch/20221106080114.7426-3-linux@fw-web.de/
Please correct me if I'm wrong.
Matthias
> + };
> + conf-cmd-dat {
> + pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
> + "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
> + "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
> + input-enable;
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + conf-clk {
> + pins = "EMMC_CK";
> + drive-strength = <6>;
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-ds {
> + pins = "EMMC_DSL";
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-rst {
> + pins = "EMMC_RSTB";
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + };
> +
> + mmc0_pins_uhs: mmc0-uhs-pins {
> + mux {
> + function = "emmc";
> + groups = "emmc_51";
> + };
> + conf-cmd-dat {
> + pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
> + "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
> + "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
> + input-enable;
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + conf-clk {
> + pins = "EMMC_CK";
> + drive-strength = <6>;
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-ds {
> + pins = "EMMC_DSL";
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-rst {
> + pins = "EMMC_RSTB";
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + };
> +
> spi_flash_pins: spi-flash-pins {
> mux {
> function = "spi";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 1c7a973c28ca..32c26b239ae6 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -284,6 +284,21 @@ ssusb: usb@11200000 {
> status = "disabled";
> };
>
> + mmc0: mmc@11230000 {
> + compatible = "mediatek,mt7986-mmc";
> + reg = <0 0x11230000 0 0x1000>,
> + <0 0x11c20000 0 0x1000>;
> + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
> + <&infracfg CLK_INFRA_MSDC_HCK_CK>,
> + <&infracfg CLK_INFRA_MSDC_CK>,
> + <&infracfg CLK_INFRA_MSDC_133M_CK>,
> + <&infracfg CLK_INFRA_MSDC_66M_CK>;
> + clock-names = "source", "hclk", "source_cg", "bus_clk",
> + "sys_cg";
> + status = "disabled";
> + };
> +
> usb_phy: t-phy@11e10000 {
> compatible = "mediatek,mt7986-tphy",
> "mediatek,generic-tphy-v2";
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 05/11] arm64: dts: mt7986: add mmc related device nodes
@ 2022-11-11 8:58 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:58 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds mmc support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> v3:
> - fix pullups/pulldowns for mt7986a-rfb to have generic bias-pull-*
>
> v2:
> - update mmc-node because clocks changed
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 87 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 ++++
> 2 files changed, 102 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 2b5d7ea31b4d..e1a0331aaa5f 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -5,6 +5,8 @@
> */
>
> /dts-v1/;
> +#include <dt-bindings/pinctrl/mt65xx.h>
> +
> #include "mt7986a.dtsi"
>
> / {
> @@ -24,6 +26,15 @@ memory@40000000 {
> reg = <0 0x40000000 0 0x40000000>;
> };
>
> + reg_1p8v: regulator-1p8v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-1.8V";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> reg_3p3v: regulator-3p3v {
> compatible = "regulator-fixed";
> regulator-name = "fixed-3.3V";
> @@ -76,7 +87,83 @@ switch: switch@0 {
> };
> };
>
> +&mmc0 {
> + pinctrl-names = "default", "state_uhs";
> + pinctrl-0 = <&mmc0_pins_default>;
> + pinctrl-1 = <&mmc0_pins_uhs>;
> + bus-width = <8>;
> + max-frequency = <200000000>;
> + cap-mmc-highspeed;
> + mmc-hs200-1_8v;
> + mmc-hs400-1_8v;
> + hs400-ds-delay = <0x14014>;
> + vmmc-supply = <®_3p3v>;
> + vqmmc-supply = <®_1p8v>;
> + non-removable;
> + no-sd;
> + no-sdio;
> + status = "okay";
> +};
> +
> &pio {
> + mmc0_pins_default: mmc0-pins {
> + mux {
> + function = "emmc";
> + groups = "emmc_51";
Waiting on
https://patchwork.kernel.org/project/linux-mediatek/patch/20221106080114.7426-3-linux@fw-web.de/
Please correct me if I'm wrong.
Matthias
> + };
> + conf-cmd-dat {
> + pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
> + "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
> + "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
> + input-enable;
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + conf-clk {
> + pins = "EMMC_CK";
> + drive-strength = <6>;
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-ds {
> + pins = "EMMC_DSL";
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-rst {
> + pins = "EMMC_RSTB";
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + };
> +
> + mmc0_pins_uhs: mmc0-uhs-pins {
> + mux {
> + function = "emmc";
> + groups = "emmc_51";
> + };
> + conf-cmd-dat {
> + pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
> + "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
> + "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
> + input-enable;
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + conf-clk {
> + pins = "EMMC_CK";
> + drive-strength = <6>;
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-ds {
> + pins = "EMMC_DSL";
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-rst {
> + pins = "EMMC_RSTB";
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + };
> +
> spi_flash_pins: spi-flash-pins {
> mux {
> function = "spi";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 1c7a973c28ca..32c26b239ae6 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -284,6 +284,21 @@ ssusb: usb@11200000 {
> status = "disabled";
> };
>
> + mmc0: mmc@11230000 {
> + compatible = "mediatek,mt7986-mmc";
> + reg = <0 0x11230000 0 0x1000>,
> + <0 0x11c20000 0 0x1000>;
> + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
> + <&infracfg CLK_INFRA_MSDC_HCK_CK>,
> + <&infracfg CLK_INFRA_MSDC_CK>,
> + <&infracfg CLK_INFRA_MSDC_133M_CK>,
> + <&infracfg CLK_INFRA_MSDC_66M_CK>;
> + clock-names = "source", "hclk", "source_cg", "bus_clk",
> + "sys_cg";
> + status = "disabled";
> + };
> +
> usb_phy: t-phy@11e10000 {
> compatible = "mediatek,mt7986-tphy",
> "mediatek,generic-tphy-v2";
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 05/11] arm64: dts: mt7986: add mmc related device nodes
@ 2022-11-11 8:58 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 8:58 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Sam Shih <sam.shih@mediatek.com>
>
> This patch adds mmc support for MT7986.
>
> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> v3:
> - fix pullups/pulldowns for mt7986a-rfb to have generic bias-pull-*
>
> v2:
> - update mmc-node because clocks changed
> ---
> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 87 ++++++++++++++++++++
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 15 ++++
> 2 files changed, 102 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> index 2b5d7ea31b4d..e1a0331aaa5f 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
> @@ -5,6 +5,8 @@
> */
>
> /dts-v1/;
> +#include <dt-bindings/pinctrl/mt65xx.h>
> +
> #include "mt7986a.dtsi"
>
> / {
> @@ -24,6 +26,15 @@ memory@40000000 {
> reg = <0 0x40000000 0 0x40000000>;
> };
>
> + reg_1p8v: regulator-1p8v {
> + compatible = "regulator-fixed";
> + regulator-name = "fixed-1.8V";
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-boot-on;
> + regulator-always-on;
> + };
> +
> reg_3p3v: regulator-3p3v {
> compatible = "regulator-fixed";
> regulator-name = "fixed-3.3V";
> @@ -76,7 +87,83 @@ switch: switch@0 {
> };
> };
>
> +&mmc0 {
> + pinctrl-names = "default", "state_uhs";
> + pinctrl-0 = <&mmc0_pins_default>;
> + pinctrl-1 = <&mmc0_pins_uhs>;
> + bus-width = <8>;
> + max-frequency = <200000000>;
> + cap-mmc-highspeed;
> + mmc-hs200-1_8v;
> + mmc-hs400-1_8v;
> + hs400-ds-delay = <0x14014>;
> + vmmc-supply = <®_3p3v>;
> + vqmmc-supply = <®_1p8v>;
> + non-removable;
> + no-sd;
> + no-sdio;
> + status = "okay";
> +};
> +
> &pio {
> + mmc0_pins_default: mmc0-pins {
> + mux {
> + function = "emmc";
> + groups = "emmc_51";
Waiting on
https://patchwork.kernel.org/project/linux-mediatek/patch/20221106080114.7426-3-linux@fw-web.de/
Please correct me if I'm wrong.
Matthias
> + };
> + conf-cmd-dat {
> + pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
> + "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
> + "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
> + input-enable;
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + conf-clk {
> + pins = "EMMC_CK";
> + drive-strength = <6>;
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-ds {
> + pins = "EMMC_DSL";
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-rst {
> + pins = "EMMC_RSTB";
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + };
> +
> + mmc0_pins_uhs: mmc0-uhs-pins {
> + mux {
> + function = "emmc";
> + groups = "emmc_51";
> + };
> + conf-cmd-dat {
> + pins = "EMMC_DATA_0", "EMMC_DATA_1", "EMMC_DATA_2",
> + "EMMC_DATA_3", "EMMC_DATA_4", "EMMC_DATA_5",
> + "EMMC_DATA_6", "EMMC_DATA_7", "EMMC_CMD";
> + input-enable;
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + conf-clk {
> + pins = "EMMC_CK";
> + drive-strength = <6>;
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-ds {
> + pins = "EMMC_DSL";
> + bias-pull-down = <MTK_PUPD_SET_R1R0_10>; /* pull-down 50K */
> + };
> + conf-rst {
> + pins = "EMMC_RSTB";
> + drive-strength = <4>;
> + bias-pull-up = <MTK_PUPD_SET_R1R0_01>; /* pull-up 10K */
> + };
> + };
> +
> spi_flash_pins: spi-flash-pins {
> mux {
> function = "spi";
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 1c7a973c28ca..32c26b239ae6 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -284,6 +284,21 @@ ssusb: usb@11200000 {
> status = "disabled";
> };
>
> + mmc0: mmc@11230000 {
> + compatible = "mediatek,mt7986-mmc";
> + reg = <0 0x11230000 0 0x1000>,
> + <0 0x11c20000 0 0x1000>;
> + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&topckgen CLK_TOP_EMMC_416M_SEL>,
> + <&infracfg CLK_INFRA_MSDC_HCK_CK>,
> + <&infracfg CLK_INFRA_MSDC_CK>,
> + <&infracfg CLK_INFRA_MSDC_133M_CK>,
> + <&infracfg CLK_INFRA_MSDC_66M_CK>;
> + clock-names = "source", "hclk", "source_cg", "bus_clk",
> + "sys_cg";
> + status = "disabled";
> + };
> +
> usb_phy: t-phy@11e10000 {
> compatible = "mediatek,mt7986-tphy",
> "mediatek,generic-tphy-v2";
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
2022-11-11 8:55 ` Matthias Brugger
(?)
@ 2022-11-11 9:05 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:05 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih,
AngeloGioacchino Del Regno
On 11/11/2022 09:55, Matthias Brugger wrote:
>
>
> On 06/11/2022 09:50, Frank Wunderlich wrote:
>> From: Sam Shih <sam.shih@mediatek.com>
>>
>> This arrange device tree nodes in alphabetical order.
>>
>> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
>> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
>> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
>
> Applied, thanks!
>
I realized that
wed_pcie: wed-pcie@10003000
is'nt ordered correctly. Please send a follow-up patch to fix that.
Regards,
Matthias
>> ---
>> i modified sams patch
>>
>> https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
>>
>> by moving pio-node up instead of moving uarts down to ensure alphabetical
>> order for switch-/wifi-node.
>>
>> And moved uart0 and wifi in mt7986b-rfb too.
>> ---
>> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
>> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
>> 2 files changed, 58 insertions(+), 58 deletions(-)
>>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> index afe37b702eef..6189436fe31d 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> @@ -54,6 +54,53 @@ switch: switch@0 {
>> };
>> };
>> +&pio {
>> + uart1_pins: uart1-pins {
>> + mux {
>> + function = "uart";
>> + groups = "uart1";
>> + };
>> + };
>> +
>> + uart2_pins: uart2-pins {
>> + mux {
>> + function = "uart";
>> + groups = "uart2";
>> + };
>> + };
>> +
>> + wf_2g_5g_pins: wf-2g-5g-pins {
>> + mux {
>> + function = "wifi";
>> + groups = "wf_2g", "wf_5g";
>> + };
>> + conf {
>> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> + "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
>> + "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
>> + "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
>> + "WF1_TOP_CLK", "WF1_TOP_DATA";
>> + drive-strength = <4>;
>> + };
>> + };
>> +
>> + wf_dbdc_pins: wf-dbdc-pins {
>> + mux {
>> + function = "wifi";
>> + groups = "wf_dbdc";
>> + };
>> + conf {
>> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> + "WF0_TOP_CLK", "WF0_TOP_DATA";
>> + drive-strength = <4>;
>> + };
>> + };
>> +};
>> +
>> &switch {
>> ports {
>> #address-cells = <1>;
>> @@ -121,50 +168,3 @@ &wifi {
>> pinctrl-0 = <&wf_2g_5g_pins>;
>> pinctrl-1 = <&wf_dbdc_pins>;
>> };
>> -
>> -&pio {
>> - uart1_pins: uart1-pins {
>> - mux {
>> - function = "uart";
>> - groups = "uart1";
>> - };
>> - };
>> -
>> - uart2_pins: uart2-pins {
>> - mux {
>> - function = "uart";
>> - groups = "uart2";
>> - };
>> - };
>> -
>> - wf_2g_5g_pins: wf-2g-5g-pins {
>> - mux {
>> - function = "wifi";
>> - groups = "wf_2g", "wf_5g";
>> - };
>> - conf {
>> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> - "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
>> - "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
>> - "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
>> - "WF1_TOP_CLK", "WF1_TOP_DATA";
>> - drive-strength = <4>;
>> - };
>> - };
>> -
>> - wf_dbdc_pins: wf-dbdc-pins {
>> - mux {
>> - function = "wifi";
>> - groups = "wf_dbdc";
>> - };
>> - conf {
>> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> - "WF0_TOP_CLK", "WF0_TOP_DATA";
>> - drive-strength = <4>;
>> - };
>> - };
>> -};
>> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> index 3443013b5971..7459ddb6b6f0 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> @@ -25,10 +25,6 @@ memory@40000000 {
>> };
>> };
>> -&uart0 {
>> - status = "okay";
>> -};
>> -
>> ð {
>> status = "okay";
>> @@ -99,13 +95,6 @@ fixed-link {
>> };
>> };
>> -&wifi {
>> - status = "okay";
>> - pinctrl-names = "default", "dbdc";
>> - pinctrl-0 = <&wf_2g_5g_pins>;
>> - pinctrl-1 = <&wf_dbdc_pins>;
>> -};
>> -
>> &pio {
>> wf_2g_5g_pins: wf-2g-5g-pins {
>> mux {
>> @@ -138,3 +127,14 @@ conf {
>> };
>> };
>> };
>> +
>> +&uart0 {
>> + status = "okay";
>> +};
>> +
>> +&wifi {
>> + status = "okay";
>> + pinctrl-names = "default", "dbdc";
>> + pinctrl-0 = <&wf_2g_5g_pins>;
>> + pinctrl-1 = <&wf_dbdc_pins>;
>> +};
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
@ 2022-11-11 9:05 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:05 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: devicetree, Sam Shih, linux-kernel, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel,
AngeloGioacchino Del Regno
On 11/11/2022 09:55, Matthias Brugger wrote:
>
>
> On 06/11/2022 09:50, Frank Wunderlich wrote:
>> From: Sam Shih <sam.shih@mediatek.com>
>>
>> This arrange device tree nodes in alphabetical order.
>>
>> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
>> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
>> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
>
> Applied, thanks!
>
I realized that
wed_pcie: wed-pcie@10003000
is'nt ordered correctly. Please send a follow-up patch to fix that.
Regards,
Matthias
>> ---
>> i modified sams patch
>>
>> https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
>>
>> by moving pio-node up instead of moving uarts down to ensure alphabetical
>> order for switch-/wifi-node.
>>
>> And moved uart0 and wifi in mt7986b-rfb too.
>> ---
>> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
>> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
>> 2 files changed, 58 insertions(+), 58 deletions(-)
>>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> index afe37b702eef..6189436fe31d 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> @@ -54,6 +54,53 @@ switch: switch@0 {
>> };
>> };
>> +&pio {
>> + uart1_pins: uart1-pins {
>> + mux {
>> + function = "uart";
>> + groups = "uart1";
>> + };
>> + };
>> +
>> + uart2_pins: uart2-pins {
>> + mux {
>> + function = "uart";
>> + groups = "uart2";
>> + };
>> + };
>> +
>> + wf_2g_5g_pins: wf-2g-5g-pins {
>> + mux {
>> + function = "wifi";
>> + groups = "wf_2g", "wf_5g";
>> + };
>> + conf {
>> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> + "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
>> + "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
>> + "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
>> + "WF1_TOP_CLK", "WF1_TOP_DATA";
>> + drive-strength = <4>;
>> + };
>> + };
>> +
>> + wf_dbdc_pins: wf-dbdc-pins {
>> + mux {
>> + function = "wifi";
>> + groups = "wf_dbdc";
>> + };
>> + conf {
>> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> + "WF0_TOP_CLK", "WF0_TOP_DATA";
>> + drive-strength = <4>;
>> + };
>> + };
>> +};
>> +
>> &switch {
>> ports {
>> #address-cells = <1>;
>> @@ -121,50 +168,3 @@ &wifi {
>> pinctrl-0 = <&wf_2g_5g_pins>;
>> pinctrl-1 = <&wf_dbdc_pins>;
>> };
>> -
>> -&pio {
>> - uart1_pins: uart1-pins {
>> - mux {
>> - function = "uart";
>> - groups = "uart1";
>> - };
>> - };
>> -
>> - uart2_pins: uart2-pins {
>> - mux {
>> - function = "uart";
>> - groups = "uart2";
>> - };
>> - };
>> -
>> - wf_2g_5g_pins: wf-2g-5g-pins {
>> - mux {
>> - function = "wifi";
>> - groups = "wf_2g", "wf_5g";
>> - };
>> - conf {
>> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> - "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
>> - "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
>> - "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
>> - "WF1_TOP_CLK", "WF1_TOP_DATA";
>> - drive-strength = <4>;
>> - };
>> - };
>> -
>> - wf_dbdc_pins: wf-dbdc-pins {
>> - mux {
>> - function = "wifi";
>> - groups = "wf_dbdc";
>> - };
>> - conf {
>> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> - "WF0_TOP_CLK", "WF0_TOP_DATA";
>> - drive-strength = <4>;
>> - };
>> - };
>> -};
>> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> index 3443013b5971..7459ddb6b6f0 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> @@ -25,10 +25,6 @@ memory@40000000 {
>> };
>> };
>> -&uart0 {
>> - status = "okay";
>> -};
>> -
>> ð {
>> status = "okay";
>> @@ -99,13 +95,6 @@ fixed-link {
>> };
>> };
>> -&wifi {
>> - status = "okay";
>> - pinctrl-names = "default", "dbdc";
>> - pinctrl-0 = <&wf_2g_5g_pins>;
>> - pinctrl-1 = <&wf_dbdc_pins>;
>> -};
>> -
>> &pio {
>> wf_2g_5g_pins: wf-2g-5g-pins {
>> mux {
>> @@ -138,3 +127,14 @@ conf {
>> };
>> };
>> };
>> +
>> +&uart0 {
>> + status = "okay";
>> +};
>> +
>> +&wifi {
>> + status = "okay";
>> + pinctrl-names = "default", "dbdc";
>> + pinctrl-0 = <&wf_2g_5g_pins>;
>> + pinctrl-1 = <&wf_dbdc_pins>;
>> +};
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order
@ 2022-11-11 9:05 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:05 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Sam Shih,
AngeloGioacchino Del Regno
On 11/11/2022 09:55, Matthias Brugger wrote:
>
>
> On 06/11/2022 09:50, Frank Wunderlich wrote:
>> From: Sam Shih <sam.shih@mediatek.com>
>>
>> This arrange device tree nodes in alphabetical order.
>>
>> Signed-off-by: Sam Shih <sam.shih@mediatek.com>
>> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
>> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
>
> Applied, thanks!
>
I realized that
wed_pcie: wed-pcie@10003000
is'nt ordered correctly. Please send a follow-up patch to fix that.
Regards,
Matthias
>> ---
>> i modified sams patch
>>
>> https://patchwork.kernel.org/project/linux-mediatek/patch/20220427124741.18245-2-sam.shih@mediatek.com/
>>
>> by moving pio-node up instead of moving uarts down to ensure alphabetical
>> order for switch-/wifi-node.
>>
>> And moved uart0 and wifi in mt7986b-rfb too.
>> ---
>> arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts | 94 ++++++++++----------
>> arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts | 22 ++---
>> 2 files changed, 58 insertions(+), 58 deletions(-)
>>
>> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> index afe37b702eef..6189436fe31d 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-rfb.dts
>> @@ -54,6 +54,53 @@ switch: switch@0 {
>> };
>> };
>> +&pio {
>> + uart1_pins: uart1-pins {
>> + mux {
>> + function = "uart";
>> + groups = "uart1";
>> + };
>> + };
>> +
>> + uart2_pins: uart2-pins {
>> + mux {
>> + function = "uart";
>> + groups = "uart2";
>> + };
>> + };
>> +
>> + wf_2g_5g_pins: wf-2g-5g-pins {
>> + mux {
>> + function = "wifi";
>> + groups = "wf_2g", "wf_5g";
>> + };
>> + conf {
>> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> + "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
>> + "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
>> + "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
>> + "WF1_TOP_CLK", "WF1_TOP_DATA";
>> + drive-strength = <4>;
>> + };
>> + };
>> +
>> + wf_dbdc_pins: wf-dbdc-pins {
>> + mux {
>> + function = "wifi";
>> + groups = "wf_dbdc";
>> + };
>> + conf {
>> + pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> + "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> + "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> + "WF0_TOP_CLK", "WF0_TOP_DATA";
>> + drive-strength = <4>;
>> + };
>> + };
>> +};
>> +
>> &switch {
>> ports {
>> #address-cells = <1>;
>> @@ -121,50 +168,3 @@ &wifi {
>> pinctrl-0 = <&wf_2g_5g_pins>;
>> pinctrl-1 = <&wf_dbdc_pins>;
>> };
>> -
>> -&pio {
>> - uart1_pins: uart1-pins {
>> - mux {
>> - function = "uart";
>> - groups = "uart1";
>> - };
>> - };
>> -
>> - uart2_pins: uart2-pins {
>> - mux {
>> - function = "uart";
>> - groups = "uart2";
>> - };
>> - };
>> -
>> - wf_2g_5g_pins: wf-2g-5g-pins {
>> - mux {
>> - function = "wifi";
>> - groups = "wf_2g", "wf_5g";
>> - };
>> - conf {
>> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> - "WF0_TOP_CLK", "WF0_TOP_DATA", "WF1_HB1",
>> - "WF1_HB2", "WF1_HB3", "WF1_HB4", "WF1_HB0",
>> - "WF1_HB5", "WF1_HB6", "WF1_HB7", "WF1_HB8",
>> - "WF1_TOP_CLK", "WF1_TOP_DATA";
>> - drive-strength = <4>;
>> - };
>> - };
>> -
>> - wf_dbdc_pins: wf-dbdc-pins {
>> - mux {
>> - function = "wifi";
>> - groups = "wf_dbdc";
>> - };
>> - conf {
>> - pins = "WF0_HB1", "WF0_HB2", "WF0_HB3", "WF0_HB4",
>> - "WF0_HB0", "WF0_HB0_B", "WF0_HB5", "WF0_HB6",
>> - "WF0_HB7", "WF0_HB8", "WF0_HB9", "WF0_HB10",
>> - "WF0_TOP_CLK", "WF0_TOP_DATA";
>> - drive-strength = <4>;
>> - };
>> - };
>> -};
>> diff --git a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> index 3443013b5971..7459ddb6b6f0 100644
>> --- a/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> +++ b/arch/arm64/boot/dts/mediatek/mt7986b-rfb.dts
>> @@ -25,10 +25,6 @@ memory@40000000 {
>> };
>> };
>> -&uart0 {
>> - status = "okay";
>> -};
>> -
>> ð {
>> status = "okay";
>> @@ -99,13 +95,6 @@ fixed-link {
>> };
>> };
>> -&wifi {
>> - status = "okay";
>> - pinctrl-names = "default", "dbdc";
>> - pinctrl-0 = <&wf_2g_5g_pins>;
>> - pinctrl-1 = <&wf_dbdc_pins>;
>> -};
>> -
>> &pio {
>> wf_2g_5g_pins: wf-2g-5g-pins {
>> mux {
>> @@ -138,3 +127,14 @@ conf {
>> };
>> };
>> };
>> +
>> +&uart0 {
>> + status = "okay";
>> +};
>> +
>> +&wifi {
>> + status = "okay";
>> + pinctrl-names = "default", "dbdc";
>> + pinctrl-0 = <&wf_2g_5g_pins>;
>> + pinctrl-1 = <&wf_dbdc_pins>;
>> +};
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 06/11] arm64: dts: mt7986: add i2c node
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-11 9:06 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:06 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: devicetree, linux-kernel, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w@public-files.de>
>
> Add i2c Node to mt7986 devicetree.
>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Applied, thanks
> ---
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 32c26b239ae6..a1a788db113a 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -261,6 +261,20 @@ uart2: serial@11004000 {
> status = "disabled";
> };
>
> + i2c0: i2c@11008000 {
> + compatible = "mediatek,mt7986-i2c";
> + reg = <0 0x11008000 0 0x90>,
> + <0 0x10217080 0 0x80>;
> + interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
> + clock-div = <5>;
> + clocks = <&infracfg CLK_INFRA_I2C0_CK>,
> + <&infracfg CLK_INFRA_AP_DMA_CK>;
> + clock-names = "main", "dma";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> + };
> +
> ssusb: usb@11200000 {
> compatible = "mediatek,mt7986-xhci",
> "mediatek,mtk-xhci";
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 06/11] arm64: dts: mt7986: add i2c node
@ 2022-11-11 9:06 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:06 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w@public-files.de>
>
> Add i2c Node to mt7986 devicetree.
>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Applied, thanks
> ---
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 32c26b239ae6..a1a788db113a 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -261,6 +261,20 @@ uart2: serial@11004000 {
> status = "disabled";
> };
>
> + i2c0: i2c@11008000 {
> + compatible = "mediatek,mt7986-i2c";
> + reg = <0 0x11008000 0 0x90>,
> + <0 0x10217080 0 0x80>;
> + interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
> + clock-div = <5>;
> + clocks = <&infracfg CLK_INFRA_I2C0_CK>,
> + <&infracfg CLK_INFRA_AP_DMA_CK>;
> + clock-names = "main", "dma";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> + };
> +
> ssusb: usb@11200000 {
> compatible = "mediatek,mt7986-xhci",
> "mediatek,mtk-xhci";
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 06/11] arm64: dts: mt7986: add i2c node
@ 2022-11-11 9:06 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:06 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek
Cc: Frank Wunderlich, Rob Herring, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w@public-files.de>
>
> Add i2c Node to mt7986 devicetree.
>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Applied, thanks
> ---
> arch/arm64/boot/dts/mediatek/mt7986a.dtsi | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> index 32c26b239ae6..a1a788db113a 100644
> --- a/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a.dtsi
> @@ -261,6 +261,20 @@ uart2: serial@11004000 {
> status = "disabled";
> };
>
> + i2c0: i2c@11008000 {
> + compatible = "mediatek,mt7986-i2c";
> + reg = <0 0x11008000 0 0x90>,
> + <0 0x10217080 0 0x80>;
> + interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>;
> + clock-div = <5>;
> + clocks = <&infracfg CLK_INFRA_I2C0_CK>,
> + <&infracfg CLK_INFRA_AP_DMA_CK>;
> + clock-names = "main", "dma";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + status = "disabled";
> + };
> +
> ssusb: usb@11200000 {
> compatible = "mediatek,mt7986-xhci",
> "mediatek,mtk-xhci";
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
2022-11-06 8:50 ` Frank Wunderlich
(?)
@ 2022-11-11 9:16 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:16 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek, Rob Herring, Krzysztof Kozlowski
Cc: Frank Wunderlich, linux-arm-kernel, devicetree, linux-kernel
Rob, Krzysztof,
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w@public-files.de>
>
> Add devicetree overlays for using nand and nor on BPI-R3.
>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> arch/arm64/boot/dts/mediatek/Makefile | 2 +
> .../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
> .../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
> 3 files changed, 122 insertions(+)
> create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
>
> diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> index e8902f2cc58f..d42208c4090d 100644
> --- a/arch/arm64/boot/dts/mediatek/Makefile
> +++ b/arch/arm64/boot/dts/mediatek/Makefile
> @@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
> +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
> +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
Do we allow the inclusion of overlays in the kernel?
I don't think so. I see there are some dtbos for some freescale platforms, but I
wasn't aware that we support that. I thought it is all about dtsi includes.
@frank In any case we would need to apply these overlays to some base board to
create a valis dtb.
Regards,
Matthias
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> new file mode 100644
> index 000000000000..e12ff825bb50
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> @@ -0,0 +1,53 @@
> +/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
> +
> +/dts-v1/;
> +/plugin/;
> +
> +//dtc -O dtb -o bpi-r3-nand.dtbo mt7986a-bananapi-bpi-r3-nand.dts
> +
> +/ {
> + compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
> +
> + fragment@0 {
> + target-path = "/soc/spi@1100a000";
> + __overlay__ {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition@0 {
> + label = "bl2";
> + reg = <0x0 0x80000>;
> + read-only;
> + };
> +
> + partition@80000 {
> + label = "reserved";
> + reg = <0x80000 0x300000>;
> + };
> +
> + partition@380000 {
> + label = "fip";
> + reg = <0x380000 0x200000>;
> + read-only;
> + };
> +
> + partition@580000 {
> + label = "ubi";
> + reg = <0x580000 0x7a80000>;
> + };
> + };
> + };
> + };
> + };
> +};
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> new file mode 100644
> index 000000000000..f11ffd9c4bce
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> @@ -0,0 +1,67 @@
> +/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
> +
> +/dts-v1/;
> +/plugin/;
> +
> +//dtc -O dtb -o bpi-r3-nor.dtbo mt7986a-bananapi-bpi-r3-nor.dts
> +
> +/ {
> + compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
> +
> + fragment@0 {
> + target-path = "/soc/spi@1100a000";
> + __overlay__ {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + flash@0 {
> + compatible = "jedec,spi-nor";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition@0 {
> + label = "bl2";
> + reg = <0x0 0x20000>;
> + read-only;
> + };
> +
> + partition@20000 {
> + label = "reserved";
> + reg = <0x20000 0x20000>;
> + };
> +
> + partition@40000 {
> + label = "u-boot-env";
> + reg = <0x40000 0x40000>;
> + };
> +
> + partition@80000 {
> + label = "reserved2";
> + reg = <0x80000 0x80000>;
> + };
> +
> + partition@100000 {
> + label = "fip";
> + reg = <0x100000 0x80000>;
> + read-only;
> + };
> +
> + partition@180000 {
> + label = "recovery";
> + reg = <0x180000 0xa80000>;
> + };
> +
> + partition@c00000 {
> + label = "fit";
> + reg = <0xc00000 0x1400000>;
> + compatible = "denx,fit";
> + };
> + };
> + };
> + };
> + };
> +};
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
@ 2022-11-11 9:16 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:16 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek, Rob Herring, Krzysztof Kozlowski
Cc: devicetree, linux-kernel, linux-arm-kernel
Rob, Krzysztof,
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w@public-files.de>
>
> Add devicetree overlays for using nand and nor on BPI-R3.
>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> arch/arm64/boot/dts/mediatek/Makefile | 2 +
> .../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
> .../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
> 3 files changed, 122 insertions(+)
> create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
>
> diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> index e8902f2cc58f..d42208c4090d 100644
> --- a/arch/arm64/boot/dts/mediatek/Makefile
> +++ b/arch/arm64/boot/dts/mediatek/Makefile
> @@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
> +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
> +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
Do we allow the inclusion of overlays in the kernel?
I don't think so. I see there are some dtbos for some freescale platforms, but I
wasn't aware that we support that. I thought it is all about dtsi includes.
@frank In any case we would need to apply these overlays to some base board to
create a valis dtb.
Regards,
Matthias
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> new file mode 100644
> index 000000000000..e12ff825bb50
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> @@ -0,0 +1,53 @@
> +/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
> +
> +/dts-v1/;
> +/plugin/;
> +
> +//dtc -O dtb -o bpi-r3-nand.dtbo mt7986a-bananapi-bpi-r3-nand.dts
> +
> +/ {
> + compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
> +
> + fragment@0 {
> + target-path = "/soc/spi@1100a000";
> + __overlay__ {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition@0 {
> + label = "bl2";
> + reg = <0x0 0x80000>;
> + read-only;
> + };
> +
> + partition@80000 {
> + label = "reserved";
> + reg = <0x80000 0x300000>;
> + };
> +
> + partition@380000 {
> + label = "fip";
> + reg = <0x380000 0x200000>;
> + read-only;
> + };
> +
> + partition@580000 {
> + label = "ubi";
> + reg = <0x580000 0x7a80000>;
> + };
> + };
> + };
> + };
> + };
> +};
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> new file mode 100644
> index 000000000000..f11ffd9c4bce
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> @@ -0,0 +1,67 @@
> +/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
> +
> +/dts-v1/;
> +/plugin/;
> +
> +//dtc -O dtb -o bpi-r3-nor.dtbo mt7986a-bananapi-bpi-r3-nor.dts
> +
> +/ {
> + compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
> +
> + fragment@0 {
> + target-path = "/soc/spi@1100a000";
> + __overlay__ {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + flash@0 {
> + compatible = "jedec,spi-nor";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition@0 {
> + label = "bl2";
> + reg = <0x0 0x20000>;
> + read-only;
> + };
> +
> + partition@20000 {
> + label = "reserved";
> + reg = <0x20000 0x20000>;
> + };
> +
> + partition@40000 {
> + label = "u-boot-env";
> + reg = <0x40000 0x40000>;
> + };
> +
> + partition@80000 {
> + label = "reserved2";
> + reg = <0x80000 0x80000>;
> + };
> +
> + partition@100000 {
> + label = "fip";
> + reg = <0x100000 0x80000>;
> + read-only;
> + };
> +
> + partition@180000 {
> + label = "recovery";
> + reg = <0x180000 0xa80000>;
> + };
> +
> + partition@c00000 {
> + label = "fit";
> + reg = <0xc00000 0x1400000>;
> + compatible = "denx,fit";
> + };
> + };
> + };
> + };
> + };
> +};
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
@ 2022-11-11 9:16 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:16 UTC (permalink / raw)
To: Frank Wunderlich, linux-mediatek, Rob Herring, Krzysztof Kozlowski
Cc: Frank Wunderlich, linux-arm-kernel, devicetree, linux-kernel
Rob, Krzysztof,
On 06/11/2022 09:50, Frank Wunderlich wrote:
> From: Frank Wunderlich <frank-w@public-files.de>
>
> Add devicetree overlays for using nand and nor on BPI-R3.
>
> Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> ---
> arch/arm64/boot/dts/mediatek/Makefile | 2 +
> .../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
> .../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
> 3 files changed, 122 insertions(+)
> create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
>
> diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> index e8902f2cc58f..d42208c4090d 100644
> --- a/arch/arm64/boot/dts/mediatek/Makefile
> +++ b/arch/arm64/boot/dts/mediatek/Makefile
> @@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
> +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
> +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
Do we allow the inclusion of overlays in the kernel?
I don't think so. I see there are some dtbos for some freescale platforms, but I
wasn't aware that we support that. I thought it is all about dtsi includes.
@frank In any case we would need to apply these overlays to some base board to
create a valis dtb.
Regards,
Matthias
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-sd.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-rfb.dtb
> dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986b-rfb.dtb
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> new file mode 100644
> index 000000000000..e12ff825bb50
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> @@ -0,0 +1,53 @@
> +/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
> +
> +/dts-v1/;
> +/plugin/;
> +
> +//dtc -O dtb -o bpi-r3-nand.dtbo mt7986a-bananapi-bpi-r3-nand.dts
> +
> +/ {
> + compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
> +
> + fragment@0 {
> + target-path = "/soc/spi@1100a000";
> + __overlay__ {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + spi_nand: spi_nand@0 {
> + compatible = "spi-nand";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> + spi-tx-buswidth = <4>;
> + spi-rx-buswidth = <4>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition@0 {
> + label = "bl2";
> + reg = <0x0 0x80000>;
> + read-only;
> + };
> +
> + partition@80000 {
> + label = "reserved";
> + reg = <0x80000 0x300000>;
> + };
> +
> + partition@380000 {
> + label = "fip";
> + reg = <0x380000 0x200000>;
> + read-only;
> + };
> +
> + partition@580000 {
> + label = "ubi";
> + reg = <0x580000 0x7a80000>;
> + };
> + };
> + };
> + };
> + };
> +};
> diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> new file mode 100644
> index 000000000000..f11ffd9c4bce
> --- /dev/null
> +++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> @@ -0,0 +1,67 @@
> +/* SPDX-License-Identifier: (GPL-2.0-only OR MIT) */
> +
> +/dts-v1/;
> +/plugin/;
> +
> +//dtc -O dtb -o bpi-r3-nor.dtbo mt7986a-bananapi-bpi-r3-nor.dts
> +
> +/ {
> + compatible = "bananapi,bpi-r3", "mediatek,mt7986a";
> +
> + fragment@0 {
> + target-path = "/soc/spi@1100a000";
> + __overlay__ {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + flash@0 {
> + compatible = "jedec,spi-nor";
> + reg = <0>;
> + spi-max-frequency = <10000000>;
> +
> + partitions {
> + compatible = "fixed-partitions";
> + #address-cells = <1>;
> + #size-cells = <1>;
> +
> + partition@0 {
> + label = "bl2";
> + reg = <0x0 0x20000>;
> + read-only;
> + };
> +
> + partition@20000 {
> + label = "reserved";
> + reg = <0x20000 0x20000>;
> + };
> +
> + partition@40000 {
> + label = "u-boot-env";
> + reg = <0x40000 0x40000>;
> + };
> +
> + partition@80000 {
> + label = "reserved2";
> + reg = <0x80000 0x80000>;
> + };
> +
> + partition@100000 {
> + label = "fip";
> + reg = <0x100000 0x80000>;
> + read-only;
> + };
> +
> + partition@180000 {
> + label = "recovery";
> + reg = <0x180000 0xa80000>;
> + };
> +
> + partition@c00000 {
> + label = "fit";
> + reg = <0xc00000 0x1400000>;
> + compatible = "denx,fit";
> + };
> + };
> + };
> + };
> + };
> +};
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: Aw: [RFC v3 00/11] Add BananaPi R3
2022-11-10 17:03 ` Frank Wunderlich
@ 2022-11-11 9:17 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:17 UTC (permalink / raw)
To: Frank Wunderlich, Rob Herring
Cc: linux-mediatek, Krzysztof Kozlowski, linux-arm-kernel,
devicetree, linux-kernel, Frank Wunderlich
On 10/11/2022 18:03, Frank Wunderlich wrote:
> Hi Rob,
>
> can you please take Patches 1+3 of v1 into your tree?
> due to reordering in my tree i missed them in this version
>
> https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798
>
They should go through the subsystem maintainers trees. I'd advise to resend,
dropping the RFC prefix and add the corresponding maintainers.
Regards,
Matthias
> pcie-bindings are here:
>
> https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172
>
> i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop
> the compile comment in dt overlays.
>
> also i've found this commit:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
>
> so maybe i need to rename my overlay dts files to dtso?
>
> maybe the others can be applied (at least the mt7986 nodes)?
>
> regards Frank
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: Aw: [RFC v3 00/11] Add BananaPi R3
@ 2022-11-11 9:17 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-11 9:17 UTC (permalink / raw)
To: Frank Wunderlich, Rob Herring
Cc: linux-mediatek, Krzysztof Kozlowski, linux-arm-kernel,
devicetree, linux-kernel, Frank Wunderlich
On 10/11/2022 18:03, Frank Wunderlich wrote:
> Hi Rob,
>
> can you please take Patches 1+3 of v1 into your tree?
> due to reordering in my tree i missed them in this version
>
> https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798
>
They should go through the subsystem maintainers trees. I'd advise to resend,
dropping the RFC prefix and add the corresponding maintainers.
Regards,
Matthias
> pcie-bindings are here:
>
> https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172
>
> i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop
> the compile comment in dt overlays.
>
> also i've found this commit:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
>
> so maybe i need to rename my overlay dts files to dtso?
>
> maybe the others can be applied (at least the mt7986 nodes)?
>
> regards Frank
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Aw: Re: [RFC v3 00/11] Add BananaPi R3
2022-11-11 9:17 ` Matthias Brugger
@ 2022-11-11 12:37 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-11 12:37 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, linux-mediatek, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Frank Wunderlich
Hi
> Gesendet: Freitag, 11. November 2022 um 10:17 Uhr
> Von: "Matthias Brugger" <matthias.bgg@gmail.com>
> An: "Frank Wunderlich" <frank-w@public-files.de>, "Rob Herring" <robh+dt@kernel.org>
> Cc: linux-mediatek@lists.infradead.org, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, "Frank Wunderlich" <linux@fw-web.de>
> Betreff: Re: Aw: [RFC v3 00/11] Add BananaPi R3
>
>
>
> On 10/11/2022 18:03, Frank Wunderlich wrote:
> > Hi Rob,
> >
> > can you please take Patches 1+3 of v1 into your tree?
> > due to reordering in my tree i missed them in this version
> >
> > https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798
> >
>
> They should go through the subsystem maintainers trees. I'd advise to resend,
> dropping the RFC prefix and add the corresponding maintainers.
ok, wait for your push and i create v4 including the missing binding-patches and the reorder of wed-node together with my fixes.
> Regards,
> Matthias
>
> > pcie-bindings are here:
> >
> > https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172
> >
> > i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop
> > the compile comment in dt overlays.
> >
> > also i've found this commit:
> >
> > https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
> >
> > so maybe i need to rename my overlay dts files to dtso?
> >
> > maybe the others can be applied (at least the mt7986 nodes)?
does this solve your question about dt-overlays?
just to note for all...it is all 1 board having sd+emmc on 1 mmc-controller and nand+nor on one spi. it depends on hardware-switches which devices are accessable (1mmc+1 spi). Adding dts for all possible combinations will add more dts (sd+nor, sd+nand, emmc+nor, emmc+nand) than adding the 2 overlays or adds redundant config.
or should i copy the emmc/sd dts and adding once nor or nand? so we have the dtsi and dts for combinations above (=5 total)?
> > regards Frank
>
^ permalink raw reply [flat|nested] 75+ messages in thread
* Aw: Re: [RFC v3 00/11] Add BananaPi R3
@ 2022-11-11 12:37 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-11 12:37 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, linux-mediatek, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Frank Wunderlich
Hi
> Gesendet: Freitag, 11. November 2022 um 10:17 Uhr
> Von: "Matthias Brugger" <matthias.bgg@gmail.com>
> An: "Frank Wunderlich" <frank-w@public-files.de>, "Rob Herring" <robh+dt@kernel.org>
> Cc: linux-mediatek@lists.infradead.org, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, "Frank Wunderlich" <linux@fw-web.de>
> Betreff: Re: Aw: [RFC v3 00/11] Add BananaPi R3
>
>
>
> On 10/11/2022 18:03, Frank Wunderlich wrote:
> > Hi Rob,
> >
> > can you please take Patches 1+3 of v1 into your tree?
> > due to reordering in my tree i missed them in this version
> >
> > https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798
> >
>
> They should go through the subsystem maintainers trees. I'd advise to resend,
> dropping the RFC prefix and add the corresponding maintainers.
ok, wait for your push and i create v4 including the missing binding-patches and the reorder of wed-node together with my fixes.
> Regards,
> Matthias
>
> > pcie-bindings are here:
> >
> > https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172
> >
> > i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop
> > the compile comment in dt overlays.
> >
> > also i've found this commit:
> >
> > https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
> >
> > so maybe i need to rename my overlay dts files to dtso?
> >
> > maybe the others can be applied (at least the mt7986 nodes)?
does this solve your question about dt-overlays?
just to note for all...it is all 1 board having sd+emmc on 1 mmc-controller and nand+nor on one spi. it depends on hardware-switches which devices are accessable (1mmc+1 spi). Adding dts for all possible combinations will add more dts (sd+nor, sd+nand, emmc+nor, emmc+nand) than adding the 2 overlays or adds redundant config.
or should i copy the emmc/sd dts and adding once nor or nand? so we have the dtsi and dts for combinations above (=5 total)?
> > regards Frank
>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Aw: Re: [RFC v3 05/11] arm64: dts: mt7986: add mmc related device nodes
2022-11-11 8:58 ` Matthias Brugger
@ 2022-11-11 12:45 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-11 12:45 UTC (permalink / raw)
To: Matthias Brugger
Cc: Frank Wunderlich, linux-mediatek, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih
Hi
> Gesendet: Freitag, 11. November 2022 um 09:58 Uhr
> Von: "Matthias Brugger" <matthias.bgg@gmail.com>
> > &pio {
> > + mmc0_pins_default: mmc0-pins {
> > + mux {
> > + function = "emmc";
> > + groups = "emmc_51";
>
> Waiting on
> https://patchwork.kernel.org/project/linux-mediatek/patch/20221106080114.7426-3-linux@fw-web.de/
>
> Please correct me if I'm wrong.
this (newer version with some pinctrl-fixes) is applied to linus pinctrl tree
https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git/commit/?h=for-next&id=c115e7f51e685536ecb885854bdd4b3f225ff3e4
> Matthias
regards Frank
^ permalink raw reply [flat|nested] 75+ messages in thread
* Aw: Re: [RFC v3 05/11] arm64: dts: mt7986: add mmc related device nodes
@ 2022-11-11 12:45 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-11 12:45 UTC (permalink / raw)
To: Matthias Brugger
Cc: Frank Wunderlich, linux-mediatek, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel,
Sam Shih
Hi
> Gesendet: Freitag, 11. November 2022 um 09:58 Uhr
> Von: "Matthias Brugger" <matthias.bgg@gmail.com>
> > &pio {
> > + mmc0_pins_default: mmc0-pins {
> > + mux {
> > + function = "emmc";
> > + groups = "emmc_51";
>
> Waiting on
> https://patchwork.kernel.org/project/linux-mediatek/patch/20221106080114.7426-3-linux@fw-web.de/
>
> Please correct me if I'm wrong.
this (newer version with some pinctrl-fixes) is applied to linus pinctrl tree
https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git/commit/?h=for-next&id=c115e7f51e685536ecb885854bdd4b3f225ff3e4
> Matthias
regards Frank
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: Aw: Re: [RFC v3 00/11] Add BananaPi R3
2022-11-11 12:37 ` Frank Wunderlich
@ 2022-11-13 22:28 ` Matthias Brugger
-1 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-13 22:28 UTC (permalink / raw)
To: Frank Wunderlich
Cc: Rob Herring, linux-mediatek, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Frank Wunderlich
On 11/11/2022 13:37, Frank Wunderlich wrote:
> Hi
>
>> Gesendet: Freitag, 11. November 2022 um 10:17 Uhr
>> Von: "Matthias Brugger" <matthias.bgg@gmail.com>
>> An: "Frank Wunderlich" <frank-w@public-files.de>, "Rob Herring" <robh+dt@kernel.org>
>> Cc: linux-mediatek@lists.infradead.org, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, "Frank Wunderlich" <linux@fw-web.de>
>> Betreff: Re: Aw: [RFC v3 00/11] Add BananaPi R3
>>
>>
>>
>> On 10/11/2022 18:03, Frank Wunderlich wrote:
>>> Hi Rob,
>>>
>>> can you please take Patches 1+3 of v1 into your tree?
>>> due to reordering in my tree i missed them in this version
>>>
>>> https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798
>>>
>>
>> They should go through the subsystem maintainers trees. I'd advise to resend,
>> dropping the RFC prefix and add the corresponding maintainers.
>
> ok, wait for your push and i create v4 including the missing binding-patches and the reorder of wed-node together with my fixes.
>
>> Regards,
>> Matthias
>>
>>> pcie-bindings are here:
>>>
>>> https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172
>>>
>>> i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop
>>> the compile comment in dt overlays.
>>>
>>> also i've found this commit:
>>>
>>> https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
>>>
>>> so maybe i need to rename my overlay dts files to dtso?
>>>
>>> maybe the others can be applied (at least the mt7986 nodes)?
>
> does this solve your question about dt-overlays?
>
> just to note for all...it is all 1 board having sd+emmc on 1 mmc-controller and nand+nor on one spi. it depends on hardware-switches which devices are accessable (1mmc+1 spi). Adding dts for all possible combinations will add more dts (sd+nor, sd+nand, emmc+nor, emmc+nand) than adding the 2 overlays or adds redundant config.
>
I wonder if in the end that wouldn't be part of U-Boot to pass the correct DTB
depending on the HW switches. Just one idea I had is, to create on DTS with
sd+nor+nand+emmc if that's possible. And then leave the permutations to the boot
firmware (U-Boot).
Regards,
Matthias
> or should i copy the emmc/sd dts and adding once nor or nand? so we have the dtsi and dts for combinations above (=5 total)?
>
>>> regards Frank
>>
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: Aw: Re: [RFC v3 00/11] Add BananaPi R3
@ 2022-11-13 22:28 ` Matthias Brugger
0 siblings, 0 replies; 75+ messages in thread
From: Matthias Brugger @ 2022-11-13 22:28 UTC (permalink / raw)
To: Frank Wunderlich
Cc: Rob Herring, linux-mediatek, Krzysztof Kozlowski,
linux-arm-kernel, devicetree, linux-kernel, Frank Wunderlich
On 11/11/2022 13:37, Frank Wunderlich wrote:
> Hi
>
>> Gesendet: Freitag, 11. November 2022 um 10:17 Uhr
>> Von: "Matthias Brugger" <matthias.bgg@gmail.com>
>> An: "Frank Wunderlich" <frank-w@public-files.de>, "Rob Herring" <robh+dt@kernel.org>
>> Cc: linux-mediatek@lists.infradead.org, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, "Frank Wunderlich" <linux@fw-web.de>
>> Betreff: Re: Aw: [RFC v3 00/11] Add BananaPi R3
>>
>>
>>
>> On 10/11/2022 18:03, Frank Wunderlich wrote:
>>> Hi Rob,
>>>
>>> can you please take Patches 1+3 of v1 into your tree?
>>> due to reordering in my tree i missed them in this version
>>>
>>> https://patchwork.kernel.org/project/linux-mediatek/list/?series=685798
>>>
>>
>> They should go through the subsystem maintainers trees. I'd advise to resend,
>> dropping the RFC prefix and add the corresponding maintainers.
>
> ok, wait for your push and i create v4 including the missing binding-patches and the reorder of wed-node together with my fixes.
>
>> Regards,
>> Matthias
>>
>>> pcie-bindings are here:
>>>
>>> https://patchwork.kernel.org/project/linux-mediatek/list/?series=690172
>>>
>>> i found 1 error in bpi-r3 dts (properties from sfp1 not plural) which i will fix in next version and will drop
>>> the compile comment in dt overlays.
>>>
>>> also i've found this commit:
>>>
>>> https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
>>>
>>> so maybe i need to rename my overlay dts files to dtso?
>>>
>>> maybe the others can be applied (at least the mt7986 nodes)?
>
> does this solve your question about dt-overlays?
>
> just to note for all...it is all 1 board having sd+emmc on 1 mmc-controller and nand+nor on one spi. it depends on hardware-switches which devices are accessable (1mmc+1 spi). Adding dts for all possible combinations will add more dts (sd+nor, sd+nand, emmc+nor, emmc+nand) than adding the 2 overlays or adds redundant config.
>
I wonder if in the end that wouldn't be part of U-Boot to pass the correct DTB
depending on the HW switches. Just one idea I had is, to create on DTS with
sd+nor+nand+emmc if that's possible. And then leave the permutations to the boot
firmware (U-Boot).
Regards,
Matthias
> or should i copy the emmc/sd dts and adding once nor or nand? so we have the dtsi and dts for combinations above (=5 total)?
>
>>> regards Frank
>>
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Aw: Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
2022-11-11 9:16 ` Matthias Brugger
@ 2022-11-15 16:50 ` Frank Wunderlich
-1 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-15 16:50 UTC (permalink / raw)
To: Matthias Brugger
Cc: Frank Wunderlich, linux-mediatek, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
Hi
> Gesendet: Freitag, 11. November 2022 um 10:16 Uhr
> Von: "Matthias Brugger" <matthias.bgg@gmail.com>
> An: "Frank Wunderlich" <linux@fw-web.de>, linux-mediatek@lists.infradead.org, "Rob Herring" <robh+dt@kernel.org>, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>
> Cc: "Frank Wunderlich" <frank-w@public-files.de>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
> Betreff: Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
>
> Rob, Krzysztof,
>
> On 06/11/2022 09:50, Frank Wunderlich wrote:
> > From: Frank Wunderlich <frank-w@public-files.de>
> >
> > Add devicetree overlays for using nand and nor on BPI-R3.
> >
> > Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> > ---
> > arch/arm64/boot/dts/mediatek/Makefile | 2 +
> > .../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
> > .../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
> > 3 files changed, 122 insertions(+)
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> >
> > diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> > index e8902f2cc58f..d42208c4090d 100644
> > --- a/arch/arm64/boot/dts/mediatek/Makefile
> > +++ b/arch/arm64/boot/dts/mediatek/Makefile
> > @@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
>
> Do we allow the inclusion of overlays in the kernel?
> I don't think so. I see there are some dtbos for some freescale platforms, but I
> wasn't aware that we support that. I thought it is all about dtsi includes.
>
> @frank In any case we would need to apply these overlays to some base board to
> create a valis dtb.
yes of course, the "base board" is either the sd or the emmc fdt i added 1 patch before.
This way it allows all 4 combinations (sd+nand, sd+nor, emmc+nand, emmc+nor).
as i pointed in v4 of this Patch there is a commit in robs tree allow building dt overlays
from dtso-files...
"kbuild: Allow DTB overlays to built from .dtso named source files"
https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
maybe this is the right way to go (rename my current dts to dtso)?
> Regards,
> Matthias
regards Frank
^ permalink raw reply [flat|nested] 75+ messages in thread
* Aw: Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
@ 2022-11-15 16:50 ` Frank Wunderlich
0 siblings, 0 replies; 75+ messages in thread
From: Frank Wunderlich @ 2022-11-15 16:50 UTC (permalink / raw)
To: Matthias Brugger
Cc: Frank Wunderlich, linux-mediatek, Rob Herring,
Krzysztof Kozlowski, linux-arm-kernel, devicetree, linux-kernel
Hi
> Gesendet: Freitag, 11. November 2022 um 10:16 Uhr
> Von: "Matthias Brugger" <matthias.bgg@gmail.com>
> An: "Frank Wunderlich" <linux@fw-web.de>, linux-mediatek@lists.infradead.org, "Rob Herring" <robh+dt@kernel.org>, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org>
> Cc: "Frank Wunderlich" <frank-w@public-files.de>, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
> Betreff: Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
>
> Rob, Krzysztof,
>
> On 06/11/2022 09:50, Frank Wunderlich wrote:
> > From: Frank Wunderlich <frank-w@public-files.de>
> >
> > Add devicetree overlays for using nand and nor on BPI-R3.
> >
> > Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> > ---
> > arch/arm64/boot/dts/mediatek/Makefile | 2 +
> > .../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
> > .../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
> > 3 files changed, 122 insertions(+)
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> >
> > diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> > index e8902f2cc58f..d42208c4090d 100644
> > --- a/arch/arm64/boot/dts/mediatek/Makefile
> > +++ b/arch/arm64/boot/dts/mediatek/Makefile
> > @@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
>
> Do we allow the inclusion of overlays in the kernel?
> I don't think so. I see there are some dtbos for some freescale platforms, but I
> wasn't aware that we support that. I thought it is all about dtsi includes.
>
> @frank In any case we would need to apply these overlays to some base board to
> create a valis dtb.
yes of course, the "base board" is either the sd or the emmc fdt i added 1 patch before.
This way it allows all 4 combinations (sd+nand, sd+nor, emmc+nand, emmc+nor).
as i pointed in v4 of this Patch there is a commit in robs tree allow building dt overlays
from dtso-files...
"kbuild: Allow DTB overlays to built from .dtso named source files"
https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/commit/?h=dt/next&id=363547d2191cbc32ca954ba75d72908712398ff2
maybe this is the right way to go (rename my current dts to dtso)?
> Regards,
> Matthias
regards Frank
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
2022-11-11 9:16 ` Matthias Brugger
(?)
@ 2022-11-18 21:23 ` Rob Herring
-1 siblings, 0 replies; 75+ messages in thread
From: Rob Herring @ 2022-11-18 21:23 UTC (permalink / raw)
To: Matthias Brugger
Cc: Frank Wunderlich, linux-mediatek, Krzysztof Kozlowski,
Frank Wunderlich, linux-arm-kernel, devicetree, linux-kernel
On Fri, Nov 11, 2022 at 3:16 AM Matthias Brugger <matthias.bgg@gmail.com> wrote:
>
> Rob, Krzysztof,
>
> On 06/11/2022 09:50, Frank Wunderlich wrote:
> > From: Frank Wunderlich <frank-w@public-files.de>
> >
> > Add devicetree overlays for using nand and nor on BPI-R3.
Overlays are necessary because ...?
> > Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> > ---
> > arch/arm64/boot/dts/mediatek/Makefile | 2 +
> > .../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
> > .../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
> > 3 files changed, 122 insertions(+)
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> >
> > diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> > index e8902f2cc58f..d42208c4090d 100644
> > --- a/arch/arm64/boot/dts/mediatek/Makefile
> > +++ b/arch/arm64/boot/dts/mediatek/Makefile
> > @@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
>
> Do we allow the inclusion of overlays in the kernel?
> I don't think so. I see there are some dtbos for some freescale platforms, but I
> wasn't aware that we support that. I thought it is all about dtsi includes.
Yes, we do.
> @frank In any case we would need to apply these overlays to some base board to
> create a valis dtb.
Indeed. The build system supports this and it's a requirement (though
not easily enforced) that overlays apply to something. It works much
like how kbuild combines multiple .o files into a module.
Please rename to .dtso though. I copied you all on the PR I just sent.
Rob
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
@ 2022-11-18 21:23 ` Rob Herring
0 siblings, 0 replies; 75+ messages in thread
From: Rob Herring @ 2022-11-18 21:23 UTC (permalink / raw)
To: Matthias Brugger
Cc: devicetree, linux-kernel, linux-mediatek, Krzysztof Kozlowski,
Frank Wunderlich, linux-arm-kernel
On Fri, Nov 11, 2022 at 3:16 AM Matthias Brugger <matthias.bgg@gmail.com> wrote:
>
> Rob, Krzysztof,
>
> On 06/11/2022 09:50, Frank Wunderlich wrote:
> > From: Frank Wunderlich <frank-w@public-files.de>
> >
> > Add devicetree overlays for using nand and nor on BPI-R3.
Overlays are necessary because ...?
> > Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> > ---
> > arch/arm64/boot/dts/mediatek/Makefile | 2 +
> > .../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
> > .../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
> > 3 files changed, 122 insertions(+)
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> >
> > diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> > index e8902f2cc58f..d42208c4090d 100644
> > --- a/arch/arm64/boot/dts/mediatek/Makefile
> > +++ b/arch/arm64/boot/dts/mediatek/Makefile
> > @@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
>
> Do we allow the inclusion of overlays in the kernel?
> I don't think so. I see there are some dtbos for some freescale platforms, but I
> wasn't aware that we support that. I thought it is all about dtsi includes.
Yes, we do.
> @frank In any case we would need to apply these overlays to some base board to
> create a valis dtb.
Indeed. The build system supports this and it's a requirement (though
not easily enforced) that overlays apply to something. It works much
like how kbuild combines multiple .o files into a module.
Please rename to .dtso though. I copied you all on the PR I just sent.
Rob
^ permalink raw reply [flat|nested] 75+ messages in thread
* Re: [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays
@ 2022-11-18 21:23 ` Rob Herring
0 siblings, 0 replies; 75+ messages in thread
From: Rob Herring @ 2022-11-18 21:23 UTC (permalink / raw)
To: Matthias Brugger
Cc: Frank Wunderlich, linux-mediatek, Krzysztof Kozlowski,
Frank Wunderlich, linux-arm-kernel, devicetree, linux-kernel
On Fri, Nov 11, 2022 at 3:16 AM Matthias Brugger <matthias.bgg@gmail.com> wrote:
>
> Rob, Krzysztof,
>
> On 06/11/2022 09:50, Frank Wunderlich wrote:
> > From: Frank Wunderlich <frank-w@public-files.de>
> >
> > Add devicetree overlays for using nand and nor on BPI-R3.
Overlays are necessary because ...?
> > Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
> > ---
> > arch/arm64/boot/dts/mediatek/Makefile | 2 +
> > .../mediatek/mt7986a-bananapi-bpi-r3-nand.dts | 53 +++++++++++++++
> > .../mediatek/mt7986a-bananapi-bpi-r3-nor.dts | 67 +++++++++++++++++++
> > 3 files changed, 122 insertions(+)
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nand.dts
> > create mode 100644 arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3-nor.dts
> >
> > diff --git a/arch/arm64/boot/dts/mediatek/Makefile b/arch/arm64/boot/dts/mediatek/Makefile
> > index e8902f2cc58f..d42208c4090d 100644
> > --- a/arch/arm64/boot/dts/mediatek/Makefile
> > +++ b/arch/arm64/boot/dts/mediatek/Makefile
> > @@ -8,6 +8,8 @@ dtb-$(CONFIG_ARCH_MEDIATEK) += mt6797-x20-dev.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-rfb1.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7622-bananapi-bpi-r64.dtb
> > dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-emmc.dtb
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nand.dtbo
> > +dtb-$(CONFIG_ARCH_MEDIATEK) += mt7986a-bananapi-bpi-r3-nor.dtbo
>
> Do we allow the inclusion of overlays in the kernel?
> I don't think so. I see there are some dtbos for some freescale platforms, but I
> wasn't aware that we support that. I thought it is all about dtsi includes.
Yes, we do.
> @frank In any case we would need to apply these overlays to some base board to
> create a valis dtb.
Indeed. The build system supports this and it's a requirement (though
not easily enforced) that overlays apply to something. It works much
like how kbuild combines multiple .o files into a module.
Please rename to .dtso though. I copied you all on the PR I just sent.
Rob
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 75+ messages in thread
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Thread overview: 75+ messages (download: mbox.gz / follow: Atom feed)
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2022-11-06 8:50 [RFC v3 00/11] Add BananaPi R3 Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` [RFC v3 01/11] arm64: dts: mt7986: harmonize device node order Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-11 8:55 ` Matthias Brugger
2022-11-11 8:55 ` Matthias Brugger
2022-11-11 8:55 ` Matthias Brugger
2022-11-11 9:05 ` Matthias Brugger
2022-11-11 9:05 ` Matthias Brugger
2022-11-11 9:05 ` Matthias Brugger
2022-11-06 8:50 ` [RFC v3 02/11] arm64: dts: mt7986: add spi related device nodes Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-11 8:54 ` Matthias Brugger
2022-11-11 8:54 ` Matthias Brugger
2022-11-11 8:54 ` Matthias Brugger
2022-11-06 8:50 ` [RFC v3 03/11] arm64: dts: mt7986: add usb " Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-11 8:52 ` Matthias Brugger
2022-11-11 8:52 ` Matthias Brugger
2022-11-11 8:52 ` Matthias Brugger
2022-11-06 8:50 ` [RFC v3 04/11] arm64: dts: mt7986: add crypto " Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-11 8:56 ` Matthias Brugger
2022-11-11 8:56 ` Matthias Brugger
2022-11-11 8:56 ` Matthias Brugger
2022-11-06 8:50 ` [RFC v3 05/11] arm64: dts: mt7986: add mmc " Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-11 8:58 ` Matthias Brugger
2022-11-11 8:58 ` Matthias Brugger
2022-11-11 8:58 ` Matthias Brugger
2022-11-11 12:45 ` Aw: " Frank Wunderlich
2022-11-11 12:45 ` Frank Wunderlich
2022-11-06 8:50 ` [RFC v3 06/11] arm64: dts: mt7986: add i2c node Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-11 9:06 ` Matthias Brugger
2022-11-11 9:06 ` Matthias Brugger
2022-11-11 9:06 ` Matthias Brugger
2022-11-06 8:50 ` [RFC v3 07/11] arm64: dts: mt7986: add pcie related device nodes Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` [RFC v3 08/11] dt-bindings: arm64: dts: mediatek: add compatible for bananapi r3 Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` [RFC v3 09/11] arm64: dts: mt7986: add Bananapi R3 Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` [RFC v3 10/11] arm64: dts: mt7986: add PCIe nodes to BananaPi-R3 Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` [RFC v3 11/11] arm64: dts: mt7986: add BPI-R3 nand/nor overlays Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-06 8:50 ` Frank Wunderlich
2022-11-11 9:16 ` Matthias Brugger
2022-11-11 9:16 ` Matthias Brugger
2022-11-11 9:16 ` Matthias Brugger
2022-11-15 16:50 ` Aw: " Frank Wunderlich
2022-11-15 16:50 ` Frank Wunderlich
2022-11-18 21:23 ` Rob Herring
2022-11-18 21:23 ` Rob Herring
2022-11-18 21:23 ` Rob Herring
2022-11-10 17:03 ` Aw: [RFC v3 00/11] Add BananaPi R3 Frank Wunderlich
2022-11-10 17:03 ` Frank Wunderlich
2022-11-11 9:17 ` Matthias Brugger
2022-11-11 9:17 ` Matthias Brugger
2022-11-11 12:37 ` Aw: " Frank Wunderlich
2022-11-11 12:37 ` Frank Wunderlich
2022-11-13 22:28 ` Matthias Brugger
2022-11-13 22:28 ` Matthias Brugger
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