* [PATCH next v3 1/2] arm64: dts: mediatek: mt8195: add efuse node and cells
@ 2022-05-10 12:10 ` Chunfeng Yun
0 siblings, 0 replies; 9+ messages in thread
From: Chunfeng Yun @ 2022-05-10 12:10 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman, Macpaul Lin,
AngeloGioacchino Del Regno, Chunfeng Yun
Add efuse node and cells used by t-phy to fix the bit shift issue
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Macpaul Lin <macpaul.lin@mediatek.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3:
add reviewed-by and tested-by;
fix duplicated unit-address warning;
NOTE:
based on v5.18-next/dts64 of matthias.bgg's branch;
v2: no changes, just based on new mt8195.dtsi
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 55 ++++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index b57e620c2c72..d5bc4cf5f4ac 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -691,6 +691,53 @@
status = "disabled";
};
+ efuse: efuse@11c10000 {
+ compatible = "mediatek,mt8195-efuse", "mediatek,efuse";
+ reg = <0 0x11c10000 0 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ u3_tx_imp_p0: usb3-tx-imp@184,1 {
+ reg = <0x184 0x1>;
+ bits = <0 5>;
+ };
+ u3_rx_imp_p0: usb3-rx-imp@184,2 {
+ reg = <0x184 0x2>;
+ bits = <5 5>;
+ };
+ u3_intr_p0: usb3-intr@185 {
+ reg = <0x185 0x1>;
+ bits = <2 6>;
+ };
+ comb_tx_imp_p1: usb3-tx-imp@186,1 {
+ reg = <0x186 0x1>;
+ bits = <0 5>;
+ };
+ comb_rx_imp_p1: usb3-rx-imp@186,2 {
+ reg = <0x186 0x2>;
+ bits = <5 5>;
+ };
+ comb_intr_p1: usb3-intr@187 {
+ reg = <0x187 0x1>;
+ bits = <2 6>;
+ };
+ u2_intr_p0: usb2-intr-p0@188,1 {
+ reg = <0x188 0x1>;
+ bits = <0 5>;
+ };
+ u2_intr_p1: usb2-intr-p1@188,2 {
+ reg = <0x188 0x2>;
+ bits = <5 5>;
+ };
+ u2_intr_p2: usb2-intr-p2@189,1 {
+ reg = <0x189 0x1>;
+ bits = <2 5>;
+ };
+ u2_intr_p3: usb2-intr-p3@189,2 {
+ reg = <0x189 0x2>;
+ bits = <7 5>;
+ };
+ };
+
u3phy2: t-phy@11c40000 {
compatible = "mediatek,mt8195-tphy", "mediatek,generic-tphy-v3";
#address-cells = <1>;
@@ -873,6 +920,10 @@
clocks = <&apmixedsys CLK_APMIXED_PLL_SSUSB26M>,
<&topckgen CLK_TOP_SSUSB_PHY_P1_REF>;
clock-names = "ref", "da_ref";
+ nvmem-cells = <&comb_intr_p1>,
+ <&comb_rx_imp_p1>,
+ <&comb_tx_imp_p1>;
+ nvmem-cell-names = "intr", "rx_imp", "tx_imp";
#phy-cells = <1>;
};
};
@@ -897,6 +948,10 @@
clocks = <&apmixedsys CLK_APMIXED_PLL_SSUSB26M>,
<&topckgen CLK_TOP_SSUSB_PHY_REF>;
clock-names = "ref", "da_ref";
+ nvmem-cells = <&u3_intr_p0>,
+ <&u3_rx_imp_p0>,
+ <&u3_tx_imp_p0>;
+ nvmem-cell-names = "intr", "rx_imp", "tx_imp";
#phy-cells = <1>;
};
};
--
2.18.0
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH next v3 1/2] arm64: dts: mediatek: mt8195: add efuse node and cells
@ 2022-05-10 12:10 ` Chunfeng Yun
0 siblings, 0 replies; 9+ messages in thread
From: Chunfeng Yun @ 2022-05-10 12:10 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman, Macpaul Lin,
AngeloGioacchino Del Regno, Chunfeng Yun
Add efuse node and cells used by t-phy to fix the bit shift issue
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Macpaul Lin <macpaul.lin@mediatek.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3:
add reviewed-by and tested-by;
fix duplicated unit-address warning;
NOTE:
based on v5.18-next/dts64 of matthias.bgg's branch;
v2: no changes, just based on new mt8195.dtsi
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 55 ++++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index b57e620c2c72..d5bc4cf5f4ac 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -691,6 +691,53 @@
status = "disabled";
};
+ efuse: efuse@11c10000 {
+ compatible = "mediatek,mt8195-efuse", "mediatek,efuse";
+ reg = <0 0x11c10000 0 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ u3_tx_imp_p0: usb3-tx-imp@184,1 {
+ reg = <0x184 0x1>;
+ bits = <0 5>;
+ };
+ u3_rx_imp_p0: usb3-rx-imp@184,2 {
+ reg = <0x184 0x2>;
+ bits = <5 5>;
+ };
+ u3_intr_p0: usb3-intr@185 {
+ reg = <0x185 0x1>;
+ bits = <2 6>;
+ };
+ comb_tx_imp_p1: usb3-tx-imp@186,1 {
+ reg = <0x186 0x1>;
+ bits = <0 5>;
+ };
+ comb_rx_imp_p1: usb3-rx-imp@186,2 {
+ reg = <0x186 0x2>;
+ bits = <5 5>;
+ };
+ comb_intr_p1: usb3-intr@187 {
+ reg = <0x187 0x1>;
+ bits = <2 6>;
+ };
+ u2_intr_p0: usb2-intr-p0@188,1 {
+ reg = <0x188 0x1>;
+ bits = <0 5>;
+ };
+ u2_intr_p1: usb2-intr-p1@188,2 {
+ reg = <0x188 0x2>;
+ bits = <5 5>;
+ };
+ u2_intr_p2: usb2-intr-p2@189,1 {
+ reg = <0x189 0x1>;
+ bits = <2 5>;
+ };
+ u2_intr_p3: usb2-intr-p3@189,2 {
+ reg = <0x189 0x2>;
+ bits = <7 5>;
+ };
+ };
+
u3phy2: t-phy@11c40000 {
compatible = "mediatek,mt8195-tphy", "mediatek,generic-tphy-v3";
#address-cells = <1>;
@@ -873,6 +920,10 @@
clocks = <&apmixedsys CLK_APMIXED_PLL_SSUSB26M>,
<&topckgen CLK_TOP_SSUSB_PHY_P1_REF>;
clock-names = "ref", "da_ref";
+ nvmem-cells = <&comb_intr_p1>,
+ <&comb_rx_imp_p1>,
+ <&comb_tx_imp_p1>;
+ nvmem-cell-names = "intr", "rx_imp", "tx_imp";
#phy-cells = <1>;
};
};
@@ -897,6 +948,10 @@
clocks = <&apmixedsys CLK_APMIXED_PLL_SSUSB26M>,
<&topckgen CLK_TOP_SSUSB_PHY_REF>;
clock-names = "ref", "da_ref";
+ nvmem-cells = <&u3_intr_p0>,
+ <&u3_rx_imp_p0>,
+ <&u3_tx_imp_p0>;
+ nvmem-cell-names = "intr", "rx_imp", "tx_imp";
#phy-cells = <1>;
};
};
--
2.18.0
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH next v3 1/2] arm64: dts: mediatek: mt8195: add efuse node and cells
@ 2022-05-10 12:10 ` Chunfeng Yun
0 siblings, 0 replies; 9+ messages in thread
From: Chunfeng Yun @ 2022-05-10 12:10 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman, Macpaul Lin,
AngeloGioacchino Del Regno, Chunfeng Yun
Add efuse node and cells used by t-phy to fix the bit shift issue
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Tested-by: Macpaul Lin <macpaul.lin@mediatek.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3:
add reviewed-by and tested-by;
fix duplicated unit-address warning;
NOTE:
based on v5.18-next/dts64 of matthias.bgg's branch;
v2: no changes, just based on new mt8195.dtsi
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 55 ++++++++++++++++++++++++
1 file changed, 55 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index b57e620c2c72..d5bc4cf5f4ac 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -691,6 +691,53 @@
status = "disabled";
};
+ efuse: efuse@11c10000 {
+ compatible = "mediatek,mt8195-efuse", "mediatek,efuse";
+ reg = <0 0x11c10000 0 0x1000>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ u3_tx_imp_p0: usb3-tx-imp@184,1 {
+ reg = <0x184 0x1>;
+ bits = <0 5>;
+ };
+ u3_rx_imp_p0: usb3-rx-imp@184,2 {
+ reg = <0x184 0x2>;
+ bits = <5 5>;
+ };
+ u3_intr_p0: usb3-intr@185 {
+ reg = <0x185 0x1>;
+ bits = <2 6>;
+ };
+ comb_tx_imp_p1: usb3-tx-imp@186,1 {
+ reg = <0x186 0x1>;
+ bits = <0 5>;
+ };
+ comb_rx_imp_p1: usb3-rx-imp@186,2 {
+ reg = <0x186 0x2>;
+ bits = <5 5>;
+ };
+ comb_intr_p1: usb3-intr@187 {
+ reg = <0x187 0x1>;
+ bits = <2 6>;
+ };
+ u2_intr_p0: usb2-intr-p0@188,1 {
+ reg = <0x188 0x1>;
+ bits = <0 5>;
+ };
+ u2_intr_p1: usb2-intr-p1@188,2 {
+ reg = <0x188 0x2>;
+ bits = <5 5>;
+ };
+ u2_intr_p2: usb2-intr-p2@189,1 {
+ reg = <0x189 0x1>;
+ bits = <2 5>;
+ };
+ u2_intr_p3: usb2-intr-p3@189,2 {
+ reg = <0x189 0x2>;
+ bits = <7 5>;
+ };
+ };
+
u3phy2: t-phy@11c40000 {
compatible = "mediatek,mt8195-tphy", "mediatek,generic-tphy-v3";
#address-cells = <1>;
@@ -873,6 +920,10 @@
clocks = <&apmixedsys CLK_APMIXED_PLL_SSUSB26M>,
<&topckgen CLK_TOP_SSUSB_PHY_P1_REF>;
clock-names = "ref", "da_ref";
+ nvmem-cells = <&comb_intr_p1>,
+ <&comb_rx_imp_p1>,
+ <&comb_tx_imp_p1>;
+ nvmem-cell-names = "intr", "rx_imp", "tx_imp";
#phy-cells = <1>;
};
};
@@ -897,6 +948,10 @@
clocks = <&apmixedsys CLK_APMIXED_PLL_SSUSB26M>,
<&topckgen CLK_TOP_SSUSB_PHY_REF>;
clock-names = "ref", "da_ref";
+ nvmem-cells = <&u3_intr_p0>,
+ <&u3_rx_imp_p0>,
+ <&u3_tx_imp_p0>;
+ nvmem-cell-names = "intr", "rx_imp", "tx_imp";
#phy-cells = <1>;
};
};
--
2.18.0
_______________________________________________
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] 9+ messages in thread
* [PATCH next v3 2/2] arm64: dts: mediatek: mt8195: enable usb remote wakeup
2022-05-10 12:10 ` Chunfeng Yun
(?)
@ 2022-05-10 12:10 ` Chunfeng Yun
-1 siblings, 0 replies; 9+ messages in thread
From: Chunfeng Yun @ 2022-05-10 12:10 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman, Macpaul Lin,
AngeloGioacchino Del Regno, Chunfeng Yun
Enable USB remote wakeup of all four xHCI controller
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3: add reviewed-by AngeloGioacchino;
NOTE:
based on v5.18-next/dts64 of matthias.bgg's branch
v2: no changes, based on new version of mt8195.dtsi
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index d5bc4cf5f4ac..3ad14e0e0956 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -573,6 +573,8 @@
<&apmixedsys CLK_APMIXED_USB1PLL>,
<&infracfg_ao CLK_INFRA_AO_SSUSB_XHCI>;
clock-names = "sys_ck", "ref_ck", "mcu_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 103>;
+ wakeup-source;
status = "disabled";
};
@@ -636,6 +638,8 @@
<&apmixedsys CLK_APMIXED_USB1PLL>,
<&pericfg_ao CLK_PERI_AO_SSUSB_1P_XHCI>;
clock-names = "sys_ck", "ref_ck", "mcu_ck","xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 104>;
+ wakeup-source;
status = "disabled";
};
@@ -655,6 +659,8 @@
<&topckgen CLK_TOP_SSUSB_P2_REF>,
<&pericfg_ao CLK_PERI_AO_SSUSB_2P_XHCI>;
clock-names = "sys_ck", "ref_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 105>;
+ wakeup-source;
status = "disabled";
};
@@ -674,6 +680,8 @@
<&topckgen CLK_TOP_SSUSB_P3_REF>,
<&pericfg_ao CLK_PERI_AO_SSUSB_3P_XHCI>;
clock-names = "sys_ck", "ref_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 106>;
+ wakeup-source;
status = "disabled";
};
--
2.18.0
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH next v3 2/2] arm64: dts: mediatek: mt8195: enable usb remote wakeup
@ 2022-05-10 12:10 ` Chunfeng Yun
0 siblings, 0 replies; 9+ messages in thread
From: Chunfeng Yun @ 2022-05-10 12:10 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman, Macpaul Lin,
AngeloGioacchino Del Regno, Chunfeng Yun
Enable USB remote wakeup of all four xHCI controller
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3: add reviewed-by AngeloGioacchino;
NOTE:
based on v5.18-next/dts64 of matthias.bgg's branch
v2: no changes, based on new version of mt8195.dtsi
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index d5bc4cf5f4ac..3ad14e0e0956 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -573,6 +573,8 @@
<&apmixedsys CLK_APMIXED_USB1PLL>,
<&infracfg_ao CLK_INFRA_AO_SSUSB_XHCI>;
clock-names = "sys_ck", "ref_ck", "mcu_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 103>;
+ wakeup-source;
status = "disabled";
};
@@ -636,6 +638,8 @@
<&apmixedsys CLK_APMIXED_USB1PLL>,
<&pericfg_ao CLK_PERI_AO_SSUSB_1P_XHCI>;
clock-names = "sys_ck", "ref_ck", "mcu_ck","xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 104>;
+ wakeup-source;
status = "disabled";
};
@@ -655,6 +659,8 @@
<&topckgen CLK_TOP_SSUSB_P2_REF>,
<&pericfg_ao CLK_PERI_AO_SSUSB_2P_XHCI>;
clock-names = "sys_ck", "ref_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 105>;
+ wakeup-source;
status = "disabled";
};
@@ -674,6 +680,8 @@
<&topckgen CLK_TOP_SSUSB_P3_REF>,
<&pericfg_ao CLK_PERI_AO_SSUSB_3P_XHCI>;
clock-names = "sys_ck", "ref_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 106>;
+ wakeup-source;
status = "disabled";
};
--
2.18.0
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH next v3 2/2] arm64: dts: mediatek: mt8195: enable usb remote wakeup
@ 2022-05-10 12:10 ` Chunfeng Yun
0 siblings, 0 replies; 9+ messages in thread
From: Chunfeng Yun @ 2022-05-10 12:10 UTC (permalink / raw)
To: Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman, Macpaul Lin,
AngeloGioacchino Del Regno, Chunfeng Yun
Enable USB remote wakeup of all four xHCI controller
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
---
v3: add reviewed-by AngeloGioacchino;
NOTE:
based on v5.18-next/dts64 of matthias.bgg's branch
v2: no changes, based on new version of mt8195.dtsi
---
arch/arm64/boot/dts/mediatek/mt8195.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
index d5bc4cf5f4ac..3ad14e0e0956 100644
--- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
@@ -573,6 +573,8 @@
<&apmixedsys CLK_APMIXED_USB1PLL>,
<&infracfg_ao CLK_INFRA_AO_SSUSB_XHCI>;
clock-names = "sys_ck", "ref_ck", "mcu_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 103>;
+ wakeup-source;
status = "disabled";
};
@@ -636,6 +638,8 @@
<&apmixedsys CLK_APMIXED_USB1PLL>,
<&pericfg_ao CLK_PERI_AO_SSUSB_1P_XHCI>;
clock-names = "sys_ck", "ref_ck", "mcu_ck","xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 104>;
+ wakeup-source;
status = "disabled";
};
@@ -655,6 +659,8 @@
<&topckgen CLK_TOP_SSUSB_P2_REF>,
<&pericfg_ao CLK_PERI_AO_SSUSB_2P_XHCI>;
clock-names = "sys_ck", "ref_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 105>;
+ wakeup-source;
status = "disabled";
};
@@ -674,6 +680,8 @@
<&topckgen CLK_TOP_SSUSB_P3_REF>,
<&pericfg_ao CLK_PERI_AO_SSUSB_3P_XHCI>;
clock-names = "sys_ck", "ref_ck", "xhci_ck";
+ mediatek,syscon-wakeup = <&pericfg 0x400 106>;
+ wakeup-source;
status = "disabled";
};
--
2.18.0
_______________________________________________
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] 9+ messages in thread
* Re: [PATCH next v3 2/2] arm64: dts: mediatek: mt8195: enable usb remote wakeup
2022-05-10 12:10 ` Chunfeng Yun
(?)
@ 2022-05-11 2:31 ` Macpaul Lin
-1 siblings, 0 replies; 9+ messages in thread
From: Macpaul Lin @ 2022-05-11 2:31 UTC (permalink / raw)
To: Chunfeng Yun, Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman,
AngeloGioacchino Del Regno, Fabien Parent, Pablo Sun, Bear Wang
On Tue, 2022-05-10 at 20:10 +0800, Chunfeng Yun wrote:
> Enable USB remote wakeup of all four xHCI controller
>
> Reviewed-by: AngeloGioacchino Del Regno <
> angelogioacchino.delregno@collabora.com>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> v3: add reviewed-by AngeloGioacchino;
>
> NOTE:
> based on v5.18-next/dts64 of matthias.bgg's branch
>
> v2: no changes, based on new version of mt8195.dtsi
> ---
> arch/arm64/boot/dts/mediatek/mt8195.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> index d5bc4cf5f4ac..3ad14e0e0956 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> @@ -573,6 +573,8 @@
> <&apmixedsys CLK_APMIXED_USB1PLL>,
> <&infracfg_ao
> CLK_INFRA_AO_SSUSB_XHCI>;
> clock-names = "sys_ck", "ref_ck", "mcu_ck",
> "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 103>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -636,6 +638,8 @@
> <&apmixedsys CLK_APMIXED_USB1PLL>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_1P_XHCI>;
> clock-names = "sys_ck", "ref_ck",
> "mcu_ck","xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 104>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -655,6 +659,8 @@
> <&topckgen CLK_TOP_SSUSB_P2_REF>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_2P_XHCI>;
> clock-names = "sys_ck", "ref_ck", "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 105>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -674,6 +680,8 @@
> <&topckgen CLK_TOP_SSUSB_P3_REF>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_3P_XHCI>;
> clock-names = "sys_ck", "ref_ck", "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 106>;
> + wakeup-source;
> status = "disabled";
> };
>
Tested-by: Macpaul Lin <macpaul.lin@mediatek.com>
Test method: test build pass and boot pass based on 'for-next' branch.
N
ote:
System suspend and resume of MT8195 has not been ready or enabled
on mainline. We cannot verify USB Host remote wake-up on mainline code,
but the settings and function works when applied to MediaTek's internal
working tree.
Regards,
Macpaul Lin
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH next v3 2/2] arm64: dts: mediatek: mt8195: enable usb remote wakeup
@ 2022-05-11 2:31 ` Macpaul Lin
0 siblings, 0 replies; 9+ messages in thread
From: Macpaul Lin @ 2022-05-11 2:31 UTC (permalink / raw)
To: Chunfeng Yun, Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman,
AngeloGioacchino Del Regno, Fabien Parent, Pablo Sun, Bear Wang
On Tue, 2022-05-10 at 20:10 +0800, Chunfeng Yun wrote:
> Enable USB remote wakeup of all four xHCI controller
>
> Reviewed-by: AngeloGioacchino Del Regno <
> angelogioacchino.delregno@collabora.com>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> v3: add reviewed-by AngeloGioacchino;
>
> NOTE:
> based on v5.18-next/dts64 of matthias.bgg's branch
>
> v2: no changes, based on new version of mt8195.dtsi
> ---
> arch/arm64/boot/dts/mediatek/mt8195.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> index d5bc4cf5f4ac..3ad14e0e0956 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> @@ -573,6 +573,8 @@
> <&apmixedsys CLK_APMIXED_USB1PLL>,
> <&infracfg_ao
> CLK_INFRA_AO_SSUSB_XHCI>;
> clock-names = "sys_ck", "ref_ck", "mcu_ck",
> "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 103>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -636,6 +638,8 @@
> <&apmixedsys CLK_APMIXED_USB1PLL>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_1P_XHCI>;
> clock-names = "sys_ck", "ref_ck",
> "mcu_ck","xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 104>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -655,6 +659,8 @@
> <&topckgen CLK_TOP_SSUSB_P2_REF>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_2P_XHCI>;
> clock-names = "sys_ck", "ref_ck", "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 105>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -674,6 +680,8 @@
> <&topckgen CLK_TOP_SSUSB_P3_REF>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_3P_XHCI>;
> clock-names = "sys_ck", "ref_ck", "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 106>;
> + wakeup-source;
> status = "disabled";
> };
>
Tested-by: Macpaul Lin <macpaul.lin@mediatek.com>
Test method: test build pass and boot pass based on 'for-next' branch.
N
ote:
System suspend and resume of MT8195 has not been ready or enabled
on mainline. We cannot verify USB Host remote wake-up on mainline code,
but the settings and function works when applied to MediaTek's internal
working tree.
Regards,
Macpaul Lin
_______________________________________________
Linux-mediatek mailing list
Linux-mediatek@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-mediatek
^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: [PATCH next v3 2/2] arm64: dts: mediatek: mt8195: enable usb remote wakeup
@ 2022-05-11 2:31 ` Macpaul Lin
0 siblings, 0 replies; 9+ messages in thread
From: Macpaul Lin @ 2022-05-11 2:31 UTC (permalink / raw)
To: Chunfeng Yun, Matthias Brugger
Cc: Rob Herring, Krzysztof Kozlowski, devicetree, linux-arm-kernel,
linux-mediatek, linux-kernel, Greg Kroah-Hartman,
AngeloGioacchino Del Regno, Fabien Parent, Pablo Sun, Bear Wang
On Tue, 2022-05-10 at 20:10 +0800, Chunfeng Yun wrote:
> Enable USB remote wakeup of all four xHCI controller
>
> Reviewed-by: AngeloGioacchino Del Regno <
> angelogioacchino.delregno@collabora.com>
> Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> ---
> v3: add reviewed-by AngeloGioacchino;
>
> NOTE:
> based on v5.18-next/dts64 of matthias.bgg's branch
>
> v2: no changes, based on new version of mt8195.dtsi
> ---
> arch/arm64/boot/dts/mediatek/mt8195.dtsi | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> index d5bc4cf5f4ac..3ad14e0e0956 100644
> --- a/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> +++ b/arch/arm64/boot/dts/mediatek/mt8195.dtsi
> @@ -573,6 +573,8 @@
> <&apmixedsys CLK_APMIXED_USB1PLL>,
> <&infracfg_ao
> CLK_INFRA_AO_SSUSB_XHCI>;
> clock-names = "sys_ck", "ref_ck", "mcu_ck",
> "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 103>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -636,6 +638,8 @@
> <&apmixedsys CLK_APMIXED_USB1PLL>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_1P_XHCI>;
> clock-names = "sys_ck", "ref_ck",
> "mcu_ck","xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 104>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -655,6 +659,8 @@
> <&topckgen CLK_TOP_SSUSB_P2_REF>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_2P_XHCI>;
> clock-names = "sys_ck", "ref_ck", "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 105>;
> + wakeup-source;
> status = "disabled";
> };
>
> @@ -674,6 +680,8 @@
> <&topckgen CLK_TOP_SSUSB_P3_REF>,
> <&pericfg_ao
> CLK_PERI_AO_SSUSB_3P_XHCI>;
> clock-names = "sys_ck", "ref_ck", "xhci_ck";
> + mediatek,syscon-wakeup = <&pericfg 0x400 106>;
> + wakeup-source;
> status = "disabled";
> };
>
Tested-by: Macpaul Lin <macpaul.lin@mediatek.com>
Test method: test build pass and boot pass based on 'for-next' branch.
N
ote:
System suspend and resume of MT8195 has not been ready or enabled
on mainline. We cannot verify USB Host remote wake-up on mainline code,
but the settings and function works when applied to MediaTek's internal
working tree.
Regards,
Macpaul Lin
_______________________________________________
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] 9+ messages in thread
end of thread, other threads:[~2022-05-11 2:33 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-05-10 12:10 [PATCH next v3 1/2] arm64: dts: mediatek: mt8195: add efuse node and cells Chunfeng Yun
2022-05-10 12:10 ` Chunfeng Yun
2022-05-10 12:10 ` Chunfeng Yun
2022-05-10 12:10 ` [PATCH next v3 2/2] arm64: dts: mediatek: mt8195: enable usb remote wakeup Chunfeng Yun
2022-05-10 12:10 ` Chunfeng Yun
2022-05-10 12:10 ` Chunfeng Yun
2022-05-11 2:31 ` Macpaul Lin
2022-05-11 2:31 ` Macpaul Lin
2022-05-11 2:31 ` Macpaul Lin
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