diff mbox series

[v5,3/3] arm64: dts: qcom: msm8939-longcheer-l9100: Add rear flash

Message ID 20240624-sy7802-v5-3-7abc9d96bfa6@apitzsch.eu
State Superseded
Headers show
Series Add sy7802 flash led driver | expand

Commit Message

André Apitzsch via B4 Relay June 24, 2024, 9:25 p.m. UTC
From: André Apitzsch <git@apitzsch.eu>

The phone has a Silergy SY7802 flash LED controller.

Signed-off-by: André Apitzsch <git@apitzsch.eu>
---
 .../boot/dts/qcom/msm8939-longcheer-l9100.dts      | 26 ++++++++++++++++++++++
 1 file changed, 26 insertions(+)

Comments

Konrad Dybcio June 29, 2024, 1:44 p.m. UTC | #1
On 24.06.2024 11:25 PM, André Apitzsch via B4 Relay wrote:
> From: André Apitzsch <git@apitzsch.eu>
> 
> The phone has a Silergy SY7802 flash LED controller.
> 
> Signed-off-by: André Apitzsch <git@apitzsch.eu>
> ---
>  .../boot/dts/qcom/msm8939-longcheer-l9100.dts      | 26 ++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts b/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
> index e3404c4455cf..528737929274 100644
> --- a/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
> +++ b/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
> @@ -159,6 +159,25 @@ led@2 {
>  			};
>  		};
>  	};
> +
> +	flash-led-controller@53 {
> +		compatible = "silergy,sy7802";
> +		reg = <0x53>;
> +		#address-cells = <1>;
> +		#size-cells = <0>;

#address-/size-cells usually go at the end, but looks good otherwise

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>

Konrad
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts b/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
index e3404c4455cf..528737929274 100644
--- a/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
+++ b/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
@@ -159,6 +159,25 @@  led@2 {
 			};
 		};
 	};
+
+	flash-led-controller@53 {
+		compatible = "silergy,sy7802";
+		reg = <0x53>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		enable-gpios = <&tlmm 16 GPIO_ACTIVE_HIGH>;
+
+		pinctrl-0 = <&camera_rear_flash_default>;
+		pinctrl-names = "default";
+
+		led@0 {
+			reg = <0>;
+			function = LED_FUNCTION_FLASH;
+			color = <LED_COLOR_ID_WHITE>;
+			led-sources = <0>, <1>;
+		};
+	};
 };
 
 &blsp_i2c3 {
@@ -318,6 +337,13 @@  camera_front_flash_default: camera-front-flash-default-state {
 		bias-disable;
 	};
 
+	camera_rear_flash_default: camera-rear-flash-default-state {
+		pins = "gpio9", "gpio16", "gpio51";
+		function = "gpio";
+		drive-strength = <2>;
+		bias-disable;
+	};
+
 	gpio_hall_sensor_default: gpio-hall-sensor-default-state {
 		pins = "gpio20";
 		function = "gpio";