[PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Jagan Teki]

ROCKPi 4 has 3 variants of hardware platforms called
ROCKPi 4A, 4B, and 4C.

- ROCKPi 4A has no Wif/BT.
- ROCKPi 4B has AP6256 Wifi/BT, PoE.
- ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
  GPIO pin change compared to 4B, 4C

So, update the existing ROCKPi 4 binding to support
ROCKPi 4A/B/C hardware platforms.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- new patch

 Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index db2e35796795..e6f656b0bd56 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -430,8 +430,12 @@ properties:
           - const: radxa,rock
           - const: rockchip,rk3188
 
-      - description: Radxa ROCK Pi 4
+      - description: Radxa ROCK Pi 4A/B/C
         items:
+          - enum:
+              - const: radxa,rockpi4a
+              - const: radxa,rockpi4b
+              - const: radxa,rockpi4c
           - const: radxa,rockpi4
           - const: rockchip,rk3399
 
-- 
2.25.1

[PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Jagan Teki]

ROCKPi 4 has 3 variants of hardware platforms called
ROCKPi 4A, 4B, and 4C.

- ROCKPi 4A has no Wif/BT.
- ROCKPi 4B has AP6256 Wifi/BT, PoE.
- ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
  GPIO pin change compared to 4B, 4C

So, update the existing ROCKPi 4 binding to support
ROCKPi 4A/B/C hardware platforms.

Signed-off-by: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
---
Changes for v3:
- new patch

 Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index db2e35796795..e6f656b0bd56 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -430,8 +430,12 @@ properties:
           - const: radxa,rock
           - const: rockchip,rk3188
 
-      - description: Radxa ROCK Pi 4
+      - description: Radxa ROCK Pi 4A/B/C
         items:
+          - enum:
+              - const: radxa,rockpi4a
+              - const: radxa,rockpi4b
+              - const: radxa,rockpi4c
           - const: radxa,rockpi4
           - const: rockchip,rk3399
 
-- 
2.25.1

[PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Jagan Teki]

ROCKPi 4 has 3 variants of hardware platforms called
ROCKPi 4A, 4B, and 4C.

- ROCKPi 4A has no Wif/BT.
- ROCKPi 4B has AP6256 Wifi/BT, PoE.
- ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
  GPIO pin change compared to 4B, 4C

So, update the existing ROCKPi 4 binding to support
ROCKPi 4A/B/C hardware platforms.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- new patch

 Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
index db2e35796795..e6f656b0bd56 100644
--- a/Documentation/devicetree/bindings/arm/rockchip.yaml
+++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
@@ -430,8 +430,12 @@ properties:
           - const: radxa,rock
           - const: rockchip,rk3188
 
-      - description: Radxa ROCK Pi 4
+      - description: Radxa ROCK Pi 4A/B/C
         items:
+          - enum:
+              - const: radxa,rockpi4a
+              - const: radxa,rockpi4b
+              - const: radxa,rockpi4c
           - const: radxa,rockpi4
           - const: rockchip,rk3399
 
-- 
2.25.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH v3 2/4] arm64: dts: rockchip: Mark rock-pi-4 as rock-pi-4a dts

[Jagan Teki]

ROCKPi 4 has 3 variants of hardware platforms called
RockPI 4A, 4B, and 4C.

- ROCKPi 4A has no Wif/BT.
- ROCKPi 4B has AP6256 Wifi/BT, PoE.
- ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
  GPIO pin change compared to 4B, 4C

So move common nodes, properties into dtsi file and include
on respective variant dts files.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- none
Changes for v2:
- update commit message
- add radxa,rockpi4a

 arch/arm64/boot/dts/rockchip/Makefile               |  2 +-
 .../{rk3399-rock-pi-4.dts => rk3399-rock-pi-4.dtsi} |  3 ---
 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts  | 13 +++++++++++++
 3 files changed, 14 insertions(+), 4 deletions(-)
 rename arch/arm64/boot/dts/rockchip/{rk3399-rock-pi-4.dts => rk3399-rock-pi-4.dtsi} (99%)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index b87b1f773083..42f9e1861461 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -33,7 +33,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinebook-pro.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
-dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
similarity index 99%
rename from arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
rename to arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index 60f98a3e19d8..e163f438f836 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -11,9 +11,6 @@
 #include "rk3399-opp.dtsi"
 
 / {
-	model = "Radxa ROCK Pi 4";
-	compatible = "radxa,rockpi4", "rockchip,rk3399";
-
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts
new file mode 100644
index 000000000000..89f2af5e111d
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com>
+ * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com>
+ */
+
+/dts-v1/;
+#include "rk3399-rock-pi-4.dtsi"
+
+/ {
+	model = "Radxa ROCK Pi 4A";
+	compatible = "radxa,rockpi4a", "radxa,rockpi4", "rockchip,rk3399";
+};
-- 
2.25.1

[PATCH v3 2/4] arm64: dts: rockchip: Mark rock-pi-4 as rock-pi-4a dts

[Jagan Teki]

ROCKPi 4 has 3 variants of hardware platforms called
RockPI 4A, 4B, and 4C.

- ROCKPi 4A has no Wif/BT.
- ROCKPi 4B has AP6256 Wifi/BT, PoE.
- ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
  GPIO pin change compared to 4B, 4C

So move common nodes, properties into dtsi file and include
on respective variant dts files.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- none
Changes for v2:
- update commit message
- add radxa,rockpi4a

 arch/arm64/boot/dts/rockchip/Makefile               |  2 +-
 .../{rk3399-rock-pi-4.dts => rk3399-rock-pi-4.dtsi} |  3 ---
 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts  | 13 +++++++++++++
 3 files changed, 14 insertions(+), 4 deletions(-)
 rename arch/arm64/boot/dts/rockchip/{rk3399-rock-pi-4.dts => rk3399-rock-pi-4.dtsi} (99%)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index b87b1f773083..42f9e1861461 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -33,7 +33,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-pinebook-pro.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
-dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
similarity index 99%
rename from arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
rename to arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index 60f98a3e19d8..e163f438f836 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -11,9 +11,6 @@
 #include "rk3399-opp.dtsi"
 
 / {
-	model = "Radxa ROCK Pi 4";
-	compatible = "radxa,rockpi4", "rockchip,rk3399";
-
 	chosen {
 		stdout-path = "serial2:1500000n8";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts
new file mode 100644
index 000000000000..89f2af5e111d
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4a.dts
@@ -0,0 +1,13 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com>
+ * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com>
+ */
+
+/dts-v1/;
+#include "rk3399-rock-pi-4.dtsi"
+
+/ {
+	model = "Radxa ROCK Pi 4A";
+	compatible = "radxa,rockpi4a", "radxa,rockpi4", "rockchip,rk3399";
+};
-- 
2.25.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

[PATCH v3 3/4] arm64: dts: rockchip: Add Radxa ROCK Pi 4B support

[Jagan Teki]

RockPI 4B has AP6256 Wifi/BT, so enable them in 4B dts
instead of enable in common dtsi.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- none
Changes for v2:
- update commit message
- add radxa,rockpi4b

 arch/arm64/boot/dts/rockchip/Makefile         |  1 +
 .../boot/dts/rockchip/rk3399-rock-pi-4.dtsi   | 23 ----------
 .../boot/dts/rockchip/rk3399-rock-pi-4b.dts   | 42 +++++++++++++++++++
 3 files changed, 43 insertions(+), 23 deletions(-)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 42f9e1861461..8832d05c2571 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -34,6 +34,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4b.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index e163f438f836..678a336010bf 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -584,17 +584,6 @@ &sdio0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 	sd-uhs-sdr104;
-	status = "okay";
-
-	brcmf: wifi@1 {
-		compatible = "brcm,bcm4329-fmac";
-		reg = <1>;
-		interrupt-parent = <&gpio0>;
-		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
-		interrupt-names = "host-wake";
-		pinctrl-names = "default";
-		pinctrl-0 = <&wifi_host_wake_l>;
-	};
 };
 
 &sdmmc {
@@ -663,18 +652,6 @@ u2phy1_host: host-port {
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
-	status = "okay";
-
-	bluetooth {
-		compatible = "brcm,bcm43438-bt";
-		clocks = <&rk808 1>;
-		clock-names = "ext_clock";
-		device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
-		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
-		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
-	};
 };
 
 &uart2 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
new file mode 100644
index 000000000000..f0055ce2fda0
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com>
+ * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com>
+ */
+
+/dts-v1/;
+#include "rk3399-rock-pi-4.dtsi"
+
+/ {
+	model = "Radxa ROCK Pi 4B";
+	compatible = "radxa,rockpi4b", "radxa,rockpi4", "rockchip,rk3399";
+};
+
+&sdio0 {
+	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		reg = <1>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+		interrupt-names = "host-wake";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_l>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm43438-bt";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
+	};
+};
-- 
2.25.1

[PATCH v3 3/4] arm64: dts: rockchip: Add Radxa ROCK Pi 4B support

[Jagan Teki]

RockPI 4B has AP6256 Wifi/BT, so enable them in 4B dts
instead of enable in common dtsi.

Signed-off-by: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
---
Changes for v3:
- none
Changes for v2:
- update commit message
- add radxa,rockpi4b

 arch/arm64/boot/dts/rockchip/Makefile         |  1 +
 .../boot/dts/rockchip/rk3399-rock-pi-4.dtsi   | 23 ----------
 .../boot/dts/rockchip/rk3399-rock-pi-4b.dts   | 42 +++++++++++++++++++
 3 files changed, 43 insertions(+), 23 deletions(-)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 42f9e1861461..8832d05c2571 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -34,6 +34,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4b.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index e163f438f836..678a336010bf 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -584,17 +584,6 @@ &sdio0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 	sd-uhs-sdr104;
-	status = "okay";
-
-	brcmf: wifi@1 {
-		compatible = "brcm,bcm4329-fmac";
-		reg = <1>;
-		interrupt-parent = <&gpio0>;
-		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
-		interrupt-names = "host-wake";
-		pinctrl-names = "default";
-		pinctrl-0 = <&wifi_host_wake_l>;
-	};
 };
 
 &sdmmc {
@@ -663,18 +652,6 @@ u2phy1_host: host-port {
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
-	status = "okay";
-
-	bluetooth {
-		compatible = "brcm,bcm43438-bt";
-		clocks = <&rk808 1>;
-		clock-names = "ext_clock";
-		device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
-		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
-		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
-	};
 };
 
 &uart2 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
new file mode 100644
index 000000000000..f0055ce2fda0
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar-nmGgyN9QBj3QT0dZR+AlfA@public.gmane.org>
+ * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel-nmGgyN9QBj3QT0dZR+AlfA@public.gmane.org>
+ */
+
+/dts-v1/;
+#include "rk3399-rock-pi-4.dtsi"
+
+/ {
+	model = "Radxa ROCK Pi 4B";
+	compatible = "radxa,rockpi4b", "radxa,rockpi4", "rockchip,rk3399";
+};
+
+&sdio0 {
+	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		reg = <1>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+		interrupt-names = "host-wake";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_l>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm43438-bt";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
+	};
+};
-- 
2.25.1

[PATCH v3 3/4] arm64: dts: rockchip: Add Radxa ROCK Pi 4B support

[Jagan Teki]

RockPI 4B has AP6256 Wifi/BT, so enable them in 4B dts
instead of enable in common dtsi.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- none
Changes for v2:
- update commit message
- add radxa,rockpi4b

 arch/arm64/boot/dts/rockchip/Makefile         |  1 +
 .../boot/dts/rockchip/rk3399-rock-pi-4.dtsi   | 23 ----------
 .../boot/dts/rockchip/rk3399-rock-pi-4b.dts   | 42 +++++++++++++++++++
 3 files changed, 43 insertions(+), 23 deletions(-)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 42f9e1861461..8832d05c2571 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -34,6 +34,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-puma-haikou.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4b.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
index e163f438f836..678a336010bf 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4.dtsi
@@ -584,17 +584,6 @@ &sdio0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
 	sd-uhs-sdr104;
-	status = "okay";
-
-	brcmf: wifi@1 {
-		compatible = "brcm,bcm4329-fmac";
-		reg = <1>;
-		interrupt-parent = <&gpio0>;
-		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
-		interrupt-names = "host-wake";
-		pinctrl-names = "default";
-		pinctrl-0 = <&wifi_host_wake_l>;
-	};
 };
 
 &sdmmc {
@@ -663,18 +652,6 @@ u2phy1_host: host-port {
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>;
-	status = "okay";
-
-	bluetooth {
-		compatible = "brcm,bcm43438-bt";
-		clocks = <&rk808 1>;
-		clock-names = "ext_clock";
-		device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
-		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
-		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
-	};
 };
 
 &uart2 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
new file mode 100644
index 000000000000..f0055ce2fda0
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4b.dts
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Akash Gajjar <Akash_Gajjar@mentor.com>
+ * Copyright (c) 2019 Pragnesh Patel <Pragnesh_Patel@mentor.com>
+ */
+
+/dts-v1/;
+#include "rk3399-rock-pi-4.dtsi"
+
+/ {
+	model = "Radxa ROCK Pi 4B";
+	compatible = "radxa,rockpi4b", "radxa,rockpi4", "rockchip,rk3399";
+};
+
+&sdio0 {
+	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		reg = <1>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+		interrupt-names = "host-wake";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_l>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm43438-bt";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
+	};
+};
-- 
2.25.1


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[PATCH v3 4/4] arm64: dts: rockchip: Add Radxa ROCK Pi 4C support

[Jagan Teki]

Rock PI 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
GPIO pin change compared to 4B, 4C.

So, add or enable difference nodes/properties in 4C dts
by including common dtsi.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- none
Changes for v2:
- update commit message
- add radxa,rockpi4c

 arch/arm64/boot/dts/rockchip/Makefile         |  1 +
 .../boot/dts/rockchip/rk3399-rock-pi-4c.dts   | 51 +++++++++++++++++++
 2 files changed, 52 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 8832d05c2571..02cdb3c4a6c1 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -35,6 +35,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4b.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4c.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts
new file mode 100644
index 000000000000..4c7ebb1c5d2d
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2019 Radxa Limited
+ * Copyright (c) 2019 Amarula Solutions(India)
+ */
+
+/dts-v1/;
+#include "rk3399-rock-pi-4.dtsi"
+
+/ {
+	model = "Radxa ROCK Pi 4C";
+	compatible = "radxa,rockpi4c", "radxa,rockpi4", "rockchip,rk3399";
+};
+
+&sdio0 {
+	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		reg = <1>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+		interrupt-names = "host-wake";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_l>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm43438-bt";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
+	};
+};
+
+&vcc5v0_host {
+	gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
+};
+
+&vcc5v0_host_en {
+	rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
+};
-- 
2.25.1

[PATCH v3 4/4] arm64: dts: rockchip: Add Radxa ROCK Pi 4C support

[Jagan Teki]

Rock PI 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
GPIO pin change compared to 4B, 4C.

So, add or enable difference nodes/properties in 4C dts
by including common dtsi.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
Changes for v3:
- none
Changes for v2:
- update commit message
- add radxa,rockpi4c

 arch/arm64/boot/dts/rockchip/Makefile         |  1 +
 .../boot/dts/rockchip/rk3399-rock-pi-4c.dts   | 51 +++++++++++++++++++
 2 files changed, 52 insertions(+)
 create mode 100644 arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts

diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 8832d05c2571..02cdb3c4a6c1 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -35,6 +35,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-roc-pc-mezzanine.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4a.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4b.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock-pi-4c.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rock960.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64-v2.dtb
 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3399-rockpro64.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts
new file mode 100644
index 000000000000..4c7ebb1c5d2d
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock-pi-4c.dts
@@ -0,0 +1,51 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
+ * Copyright (c) 2019 Radxa Limited
+ * Copyright (c) 2019 Amarula Solutions(India)
+ */
+
+/dts-v1/;
+#include "rk3399-rock-pi-4.dtsi"
+
+/ {
+	model = "Radxa ROCK Pi 4C";
+	compatible = "radxa,rockpi4c", "radxa,rockpi4", "rockchip,rk3399";
+};
+
+&sdio0 {
+	status = "okay";
+
+	brcmf: wifi@1 {
+		compatible = "brcm,bcm4329-fmac";
+		reg = <1>;
+		interrupt-parent = <&gpio0>;
+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
+		interrupt-names = "host-wake";
+		pinctrl-names = "default";
+		pinctrl-0 = <&wifi_host_wake_l>;
+	};
+};
+
+&uart0 {
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm43438-bt";
+		clocks = <&rk808 1>;
+		clock-names = "ext_clock";
+		device-wakeup-gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
+		host-wakeup-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_HIGH>;
+		shutdown-gpios = <&gpio0 RK_PB1 GPIO_ACTIVE_HIGH>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&bt_host_wake_l &bt_wake_l &bt_enable_h>;
+	};
+};
+
+&vcc5v0_host {
+	gpio = <&gpio3 RK_PD6 GPIO_ACTIVE_HIGH>;
+};
+
+&vcc5v0_host_en {
+	rockchip,pins = <3 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>;
+};
-- 
2.25.1


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Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Rob Herring]

On Thu, Jul 23, 2020 at 02:32:07PM +0530, Jagan Teki wrote:
> ROCKPi 4 has 3 variants of hardware platforms called
> ROCKPi 4A, 4B, and 4C.
> 
> - ROCKPi 4A has no Wif/BT.
> - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
>   GPIO pin change compared to 4B, 4C
> 
> So, update the existing ROCKPi 4 binding to support
> ROCKPi 4A/B/C hardware platforms.
> 
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> ---
> Changes for v3:
> - new patch
> 
>  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
> index db2e35796795..e6f656b0bd56 100644
> --- a/Documentation/devicetree/bindings/arm/rockchip.yaml
> +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
> @@ -430,8 +430,12 @@ properties:
>            - const: radxa,rock
>            - const: rockchip,rk3188
>  
> -      - description: Radxa ROCK Pi 4
> +      - description: Radxa ROCK Pi 4A/B/C
>          items:
> +          - enum:
> +              - const: radxa,rockpi4a
> +              - const: radxa,rockpi4b
> +              - const: radxa,rockpi4c
>            - const: radxa,rockpi4

radxa,rockpi4 already meant 'ROCKPi 4A' and should continue to do so. 
Just add 4B and 4C strings. It's up to you if they should be backwards 
compatible with 'radxa,rockpi4' (meaning 4A), but I'd guess not unless 
it's just a board pop option.

>            - const: rockchip,rk3399
>  
> -- 
> 2.25.1
> 

Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Rob Herring]

On Thu, Jul 23, 2020 at 02:32:07PM +0530, Jagan Teki wrote:
> ROCKPi 4 has 3 variants of hardware platforms called
> ROCKPi 4A, 4B, and 4C.
> 
> - ROCKPi 4A has no Wif/BT.
> - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
>   GPIO pin change compared to 4B, 4C
> 
> So, update the existing ROCKPi 4 binding to support
> ROCKPi 4A/B/C hardware platforms.
> 
> Signed-off-by: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
> ---
> Changes for v3:
> - new patch
> 
>  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
> index db2e35796795..e6f656b0bd56 100644
> --- a/Documentation/devicetree/bindings/arm/rockchip.yaml
> +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
> @@ -430,8 +430,12 @@ properties:
>            - const: radxa,rock
>            - const: rockchip,rk3188
>  
> -      - description: Radxa ROCK Pi 4
> +      - description: Radxa ROCK Pi 4A/B/C
>          items:
> +          - enum:
> +              - const: radxa,rockpi4a
> +              - const: radxa,rockpi4b
> +              - const: radxa,rockpi4c
>            - const: radxa,rockpi4

radxa,rockpi4 already meant 'ROCKPi 4A' and should continue to do so. 
Just add 4B and 4C strings. It's up to you if they should be backwards 
compatible with 'radxa,rockpi4' (meaning 4A), but I'd guess not unless 
it's just a board pop option.

>            - const: rockchip,rk3399
>  
> -- 
> 2.25.1
> 

Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Rob Herring]

On Thu, Jul 23, 2020 at 02:32:07PM +0530, Jagan Teki wrote:
> ROCKPi 4 has 3 variants of hardware platforms called
> ROCKPi 4A, 4B, and 4C.
> 
> - ROCKPi 4A has no Wif/BT.
> - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
>   GPIO pin change compared to 4B, 4C
> 
> So, update the existing ROCKPi 4 binding to support
> ROCKPi 4A/B/C hardware platforms.
> 
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> ---
> Changes for v3:
> - new patch
> 
>  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
> index db2e35796795..e6f656b0bd56 100644
> --- a/Documentation/devicetree/bindings/arm/rockchip.yaml
> +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
> @@ -430,8 +430,12 @@ properties:
>            - const: radxa,rock
>            - const: rockchip,rk3188
>  
> -      - description: Radxa ROCK Pi 4
> +      - description: Radxa ROCK Pi 4A/B/C
>          items:
> +          - enum:
> +              - const: radxa,rockpi4a
> +              - const: radxa,rockpi4b
> +              - const: radxa,rockpi4c
>            - const: radxa,rockpi4

radxa,rockpi4 already meant 'ROCKPi 4A' and should continue to do so. 
Just add 4B and 4C strings. It's up to you if they should be backwards 
compatible with 'radxa,rockpi4' (meaning 4A), but I'd guess not unless 
it's just a board pop option.

>            - const: rockchip,rk3399
>  
> -- 
> 2.25.1
> 

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Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Rob Herring]

On Thu, 23 Jul 2020 14:32:07 +0530, Jagan Teki wrote:
> ROCKPi 4 has 3 variants of hardware platforms called
> ROCKPi 4A, 4B, and 4C.
> 
> - ROCKPi 4A has no Wif/BT.
> - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
>   GPIO pin change compared to 4B, 4C
> 
> So, update the existing ROCKPi 4 binding to support
> ROCKPi 4A/B/C hardware platforms.
> 
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> ---
> Changes for v3:
> - new patch
> 
>  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 


My bot found errors running 'make dt_binding_check' on your patch:

/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items: [{'enum': [{'const': 'radxa,rockpi4a'}, {'const': 'radxa,rockpi4b'}, {'const': 'radxa,rockpi4c'}]}, {'const': 'radxa,rockpi4'}, {'const': 'rockchip,rk3399'}] is not valid under any of the given schemas (Possible causes of the failure):
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items: [{'enum': [{'const': 'radxa,rockpi4a'}, {'const': 'radxa,rockpi4b'}, {'const': 'radxa,rockpi4c'}]}, {'const': 'radxa,rockpi4'}, {'const': 'rockchip,rk3399'}] is not of type 'object'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:0: {'const': 'radxa,rockpi4a'} is not of type 'string'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:1: {'const': 'radxa,rockpi4b'} is not of type 'string'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:2: {'const': 'radxa,rockpi4c'} is not of type 'string'

Documentation/devicetree/bindings/Makefile:20: recipe for target 'Documentation/devicetree/bindings/arm/rockchip.example.dts' failed
make[1]: *** [Documentation/devicetree/bindings/arm/rockchip.example.dts] Error 1
make[1]: *** Waiting for unfinished jobs....
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: ignoring, error in schema: properties: compatible: oneOf: 48: items
warning: no schema found in file: ./Documentation/devicetree/bindings/arm/rockchip.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: ignoring, error in schema: properties: compatible: oneOf: 48: items
warning: no schema found in file: ./Documentation/devicetree/bindings/arm/rockchip.yaml
Makefile:1347: recipe for target 'dt_binding_check' failed
make: *** [dt_binding_check] Error 2


See https://patchwork.ozlabs.org/patch/1334641

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure dt-schema is up to date:

pip3 install git+https://github.com/devicetree-org/dt-schema.git@master --upgrade

Please check and re-submit.

Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Rob Herring]

On Thu, 23 Jul 2020 14:32:07 +0530, Jagan Teki wrote:
> ROCKPi 4 has 3 variants of hardware platforms called
> ROCKPi 4A, 4B, and 4C.
> 
> - ROCKPi 4A has no Wif/BT.
> - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
>   GPIO pin change compared to 4B, 4C
> 
> So, update the existing ROCKPi 4 binding to support
> ROCKPi 4A/B/C hardware platforms.
> 
> Signed-off-by: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
> ---
> Changes for v3:
> - new patch
> 
>  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 


My bot found errors running 'make dt_binding_check' on your patch:

/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items: [{'enum': [{'const': 'radxa,rockpi4a'}, {'const': 'radxa,rockpi4b'}, {'const': 'radxa,rockpi4c'}]}, {'const': 'radxa,rockpi4'}, {'const': 'rockchip,rk3399'}] is not valid under any of the given schemas (Possible causes of the failure):
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items: [{'enum': [{'const': 'radxa,rockpi4a'}, {'const': 'radxa,rockpi4b'}, {'const': 'radxa,rockpi4c'}]}, {'const': 'radxa,rockpi4'}, {'const': 'rockchip,rk3399'}] is not of type 'object'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:0: {'const': 'radxa,rockpi4a'} is not of type 'string'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:1: {'const': 'radxa,rockpi4b'} is not of type 'string'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:2: {'const': 'radxa,rockpi4c'} is not of type 'string'

Documentation/devicetree/bindings/Makefile:20: recipe for target 'Documentation/devicetree/bindings/arm/rockchip.example.dts' failed
make[1]: *** [Documentation/devicetree/bindings/arm/rockchip.example.dts] Error 1
make[1]: *** Waiting for unfinished jobs....
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: ignoring, error in schema: properties: compatible: oneOf: 48: items
warning: no schema found in file: ./Documentation/devicetree/bindings/arm/rockchip.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: ignoring, error in schema: properties: compatible: oneOf: 48: items
warning: no schema found in file: ./Documentation/devicetree/bindings/arm/rockchip.yaml
Makefile:1347: recipe for target 'dt_binding_check' failed
make: *** [dt_binding_check] Error 2


See https://patchwork.ozlabs.org/patch/1334641

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure dt-schema is up to date:

pip3 install git+https://github.com/devicetree-org/dt-schema.git@master --upgrade

Please check and re-submit.

Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Rob Herring]

On Thu, 23 Jul 2020 14:32:07 +0530, Jagan Teki wrote:
> ROCKPi 4 has 3 variants of hardware platforms called
> ROCKPi 4A, 4B, and 4C.
> 
> - ROCKPi 4A has no Wif/BT.
> - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
>   GPIO pin change compared to 4B, 4C
> 
> So, update the existing ROCKPi 4 binding to support
> ROCKPi 4A/B/C hardware platforms.
> 
> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> ---
> Changes for v3:
> - new patch
> 
>  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
>  1 file changed, 5 insertions(+), 1 deletion(-)
> 


My bot found errors running 'make dt_binding_check' on your patch:

/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items: [{'enum': [{'const': 'radxa,rockpi4a'}, {'const': 'radxa,rockpi4b'}, {'const': 'radxa,rockpi4c'}]}, {'const': 'radxa,rockpi4'}, {'const': 'rockchip,rk3399'}] is not valid under any of the given schemas (Possible causes of the failure):
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items: [{'enum': [{'const': 'radxa,rockpi4a'}, {'const': 'radxa,rockpi4b'}, {'const': 'radxa,rockpi4c'}]}, {'const': 'radxa,rockpi4'}, {'const': 'rockchip,rk3399'}] is not of type 'object'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:0: {'const': 'radxa,rockpi4a'} is not of type 'string'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:1: {'const': 'radxa,rockpi4b'} is not of type 'string'
	/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: properties:compatible:oneOf:48:items:0:enum:2: {'const': 'radxa,rockpi4c'} is not of type 'string'

Documentation/devicetree/bindings/Makefile:20: recipe for target 'Documentation/devicetree/bindings/arm/rockchip.example.dts' failed
make[1]: *** [Documentation/devicetree/bindings/arm/rockchip.example.dts] Error 1
make[1]: *** Waiting for unfinished jobs....
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: ignoring, error in schema: properties: compatible: oneOf: 48: items
warning: no schema found in file: ./Documentation/devicetree/bindings/arm/rockchip.yaml
/builds/robherring/linux-dt-review/Documentation/devicetree/bindings/arm/rockchip.yaml: ignoring, error in schema: properties: compatible: oneOf: 48: items
warning: no schema found in file: ./Documentation/devicetree/bindings/arm/rockchip.yaml
Makefile:1347: recipe for target 'dt_binding_check' failed
make: *** [dt_binding_check] Error 2


See https://patchwork.ozlabs.org/patch/1334641

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure dt-schema is up to date:

pip3 install git+https://github.com/devicetree-org/dt-schema.git@master --upgrade

Please check and re-submit.


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Jagan Teki]

On Thu, Jul 23, 2020 at 9:20 PM Rob Herring <robh@kernel.org> wrote:
>
> On Thu, Jul 23, 2020 at 02:32:07PM +0530, Jagan Teki wrote:
> > ROCKPi 4 has 3 variants of hardware platforms called
> > ROCKPi 4A, 4B, and 4C.
> >
> > - ROCKPi 4A has no Wif/BT.
> > - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> > - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
> >   GPIO pin change compared to 4B, 4C
> >
> > So, update the existing ROCKPi 4 binding to support
> > ROCKPi 4A/B/C hardware platforms.
> >
> > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> > ---
> > Changes for v3:
> > - new patch
> >
> >  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
> >  1 file changed, 5 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
> > index db2e35796795..e6f656b0bd56 100644
> > --- a/Documentation/devicetree/bindings/arm/rockchip.yaml
> > +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
> > @@ -430,8 +430,12 @@ properties:
> >            - const: radxa,rock
> >            - const: rockchip,rk3188
> >
> > -      - description: Radxa ROCK Pi 4
> > +      - description: Radxa ROCK Pi 4A/B/C
> >          items:
> > +          - enum:
> > +              - const: radxa,rockpi4a
> > +              - const: radxa,rockpi4b
> > +              - const: radxa,rockpi4c
> >            - const: radxa,rockpi4
>
> radxa,rockpi4 already meant 'ROCKPi 4A' and should continue to do so.
> Just add 4B and 4C strings. It's up to you if they should be backwards
> compatible with 'radxa,rockpi4' (meaning 4A), but I'd guess not unless
> it's just a board pop option.

At-least from dts nodes enablement point of view the existing dts
(with radxa,rockpi4) is 4B since it has wifi/bt enabled. 4A is the
real name of the board so having a compatible with radxa,rockpi4a is
meaningful as I understood.

So, based on the above statements the respective binding look like

      - description: Radxa ROCK Pi 4A/B/C
        items:
          - enum:
              - radxa,rockpi4a
              - radxa,rockpi4b
              - radxa,rockpi4c
          - const: radxa,rockpi4
          - const: rockchip,rk3399

Comments, please?

Jagan.

Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Jagan Teki]

On Thu, Jul 23, 2020 at 9:20 PM Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> wrote:
>
> On Thu, Jul 23, 2020 at 02:32:07PM +0530, Jagan Teki wrote:
> > ROCKPi 4 has 3 variants of hardware platforms called
> > ROCKPi 4A, 4B, and 4C.
> >
> > - ROCKPi 4A has no Wif/BT.
> > - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> > - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
> >   GPIO pin change compared to 4B, 4C
> >
> > So, update the existing ROCKPi 4 binding to support
> > ROCKPi 4A/B/C hardware platforms.
> >
> > Signed-off-by: Jagan Teki <jagan-dyjBcgdgk7Pe9wHmmfpqLFaTQe2KTcn/@public.gmane.org>
> > ---
> > Changes for v3:
> > - new patch
> >
> >  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
> >  1 file changed, 5 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
> > index db2e35796795..e6f656b0bd56 100644
> > --- a/Documentation/devicetree/bindings/arm/rockchip.yaml
> > +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
> > @@ -430,8 +430,12 @@ properties:
> >            - const: radxa,rock
> >            - const: rockchip,rk3188
> >
> > -      - description: Radxa ROCK Pi 4
> > +      - description: Radxa ROCK Pi 4A/B/C
> >          items:
> > +          - enum:
> > +              - const: radxa,rockpi4a
> > +              - const: radxa,rockpi4b
> > +              - const: radxa,rockpi4c
> >            - const: radxa,rockpi4
>
> radxa,rockpi4 already meant 'ROCKPi 4A' and should continue to do so.
> Just add 4B and 4C strings. It's up to you if they should be backwards
> compatible with 'radxa,rockpi4' (meaning 4A), but I'd guess not unless
> it's just a board pop option.

At-least from dts nodes enablement point of view the existing dts
(with radxa,rockpi4) is 4B since it has wifi/bt enabled. 4A is the
real name of the board so having a compatible with radxa,rockpi4a is
meaningful as I understood.

So, based on the above statements the respective binding look like

      - description: Radxa ROCK Pi 4A/B/C
        items:
          - enum:
              - radxa,rockpi4a
              - radxa,rockpi4b
              - radxa,rockpi4c
          - const: radxa,rockpi4
          - const: rockchip,rk3399

Comments, please?

Jagan.

Re: [PATCH v3 1/4] dt-bindings: arm: rockchip: Update ROCKPi 4 binding

[Jagan Teki]

On Thu, Jul 23, 2020 at 9:20 PM Rob Herring <robh@kernel.org> wrote:
>
> On Thu, Jul 23, 2020 at 02:32:07PM +0530, Jagan Teki wrote:
> > ROCKPi 4 has 3 variants of hardware platforms called
> > ROCKPi 4A, 4B, and 4C.
> >
> > - ROCKPi 4A has no Wif/BT.
> > - ROCKPi 4B has AP6256 Wifi/BT, PoE.
> > - ROCKPi 4C has AP6256 Wifi/BT, PoE, miniDP, USB Host enabled
> >   GPIO pin change compared to 4B, 4C
> >
> > So, update the existing ROCKPi 4 binding to support
> > ROCKPi 4A/B/C hardware platforms.
> >
> > Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
> > ---
> > Changes for v3:
> > - new patch
> >
> >  Documentation/devicetree/bindings/arm/rockchip.yaml | 6 +++++-
> >  1 file changed, 5 insertions(+), 1 deletion(-)
> >
> > diff --git a/Documentation/devicetree/bindings/arm/rockchip.yaml b/Documentation/devicetree/bindings/arm/rockchip.yaml
> > index db2e35796795..e6f656b0bd56 100644
> > --- a/Documentation/devicetree/bindings/arm/rockchip.yaml
> > +++ b/Documentation/devicetree/bindings/arm/rockchip.yaml
> > @@ -430,8 +430,12 @@ properties:
> >            - const: radxa,rock
> >            - const: rockchip,rk3188
> >
> > -      - description: Radxa ROCK Pi 4
> > +      - description: Radxa ROCK Pi 4A/B/C
> >          items:
> > +          - enum:
> > +              - const: radxa,rockpi4a
> > +              - const: radxa,rockpi4b
> > +              - const: radxa,rockpi4c
> >            - const: radxa,rockpi4
>
> radxa,rockpi4 already meant 'ROCKPi 4A' and should continue to do so.
> Just add 4B and 4C strings. It's up to you if they should be backwards
> compatible with 'radxa,rockpi4' (meaning 4A), but I'd guess not unless
> it's just a board pop option.

At-least from dts nodes enablement point of view the existing dts
(with radxa,rockpi4) is 4B since it has wifi/bt enabled. 4A is the
real name of the board so having a compatible with radxa,rockpi4a is
meaningful as I understood.

So, based on the above statements the respective binding look like

      - description: Radxa ROCK Pi 4A/B/C
        items:
          - enum:
              - radxa,rockpi4a
              - radxa,rockpi4b
              - radxa,rockpi4c
          - const: radxa,rockpi4
          - const: rockchip,rk3399

Comments, please?

Jagan.

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel