[05/16] arm: dts: rockchip: Add HDMI out for RockPI N8/N10
diff mbox series

Message ID 20200720185120.671064-6-jagan@amarulasolutions.com
State New
Headers show
Series
  • board: Add new features for ROCKPi N8/N10
Related show

Commit Message

Jagan Teki July 20, 2020, 6:51 p.m. UTC 
This patch adds support to enable HDMI out for
N10 and N8 combinations SBCs.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
---
 arch/arm/dts/rk3288-vmarc-som.dtsi            | 10 ++++++++++
 arch/arm/dts/rk3399pro-vmarc-som.dtsi         | 12 +++++++++++
 .../dts/rockchip-radxa-dalang-carrier.dtsi    | 20 +++++++++++++++++++
 3 files changed, 42 insertions(+)

Patch
diff mbox series 

diff --git a/arch/arm/dts/rk3288-vmarc-som.dtsi b/arch/arm/dts/rk3288-vmarc-som.dtsi
index 72a503e50d..717cb3dc81 100644
--- a/arch/arm/dts/rk3288-vmarc-som.dtsi
+++ b/arch/arm/dts/rk3288-vmarc-som.dtsi
@@ -38,6 +38,12 @@ 
 	snps,reset-gpio = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;
 };
 
+&hdmi {
+	ddc-i2c-bus = <&i2c5>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_cec_c0>;
+};
+
 &i2c0 {
 	clock-frequency = <400000>;
 	status = "okay";
@@ -225,6 +231,10 @@ 
 	};
 };
 
+&i2c5 {
+	status = "okay";
+};
+
 &pinctrl {
 	pcfg_pull_none_drv_8ma: pcfg-pull-none-drv-8ma {
 		drive-strength = <8>;
diff --git a/arch/arm/dts/rk3399pro-vmarc-som.dtsi b/arch/arm/dts/rk3399pro-vmarc-som.dtsi
index 111d6cf9a4..ebccc4a153 100644
--- a/arch/arm/dts/rk3399pro-vmarc-som.dtsi
+++ b/arch/arm/dts/rk3399pro-vmarc-som.dtsi
@@ -39,6 +39,12 @@ 
 	snps,reset-gpio = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
 };
 
+&hdmi {
+	ddc-i2c-bus = <&i2c3>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&hdmi_cec>;
+};
+
 &i2c0 {
 	clock-frequency = <400000>;
 	i2c-scl-falling-time-ns = <30>;
@@ -285,6 +291,12 @@ 
 	};
 };
 
+&i2c3 {
+	i2c-scl-rising-time-ns = <450>;
+	i2c-scl-falling-time-ns = <15>;
+	status = "okay";
+};
+
 &io_domains {
 	status = "okay";
 	bt656-supply = <&vcca_1v8>;
diff --git a/arch/arm/dts/rockchip-radxa-dalang-carrier.dtsi b/arch/arm/dts/rockchip-radxa-dalang-carrier.dtsi
index d2b6ead148..26b53eac47 100644
--- a/arch/arm/dts/rockchip-radxa-dalang-carrier.dtsi
+++ b/arch/arm/dts/rockchip-radxa-dalang-carrier.dtsi
@@ -66,6 +66,10 @@ 
 	status = "okay";
 };
 
+&hdmi {
+	status = "okay";
+};
+
 &pwm0 {
 	status = "okay";
 };
@@ -94,3 +98,19 @@ 
 &uart2 {
 	status = "okay";
 };
+
+&vopb {
+	status = "okay";
+};
+
+&vopb_mmu {
+	status = "okay";
+};
+
+&vopl {
+	status = "okay";
+};
+
+&vopl_mmu {
+	status = "okay";
+};