[PATCH] ARM: at91/dt: sama5d2: add LCD controller

Nicolas Ferre nicolas.ferre at atmel.com
Thu Mar 10 05:31:29 PST 2016


Note to myself: change the $subject line to:
ARM: dts: at91: sama5d2: add LCD controller

:-)

Le 10/03/2016 14:25, Nicolas Ferre a écrit :
> Add LCD controller node that binds to the atmel_hlcdc DRM driver.
> 
> Signed-off-by: Nicolas Ferre <nicolas.ferre at atmel.com>
> ---
>  arch/arm/boot/dts/sama5d2.dtsi | 26 ++++++++++++++++++++++++++
>  1 file changed, 26 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
> index 78996bdbd3df..ce6df4d48bf9 100644
> --- a/arch/arm/boot/dts/sama5d2.dtsi
> +++ b/arch/arm/boot/dts/sama5d2.dtsi
> @@ -319,6 +319,32 @@
>  			#size-cells = <1>;
>  			ranges;
>  
> +			hlcdc: hlcdc at f0000000 {
> +				compatible = "atmel,sama5d2-hlcdc";
> +				reg = <0xf0000000 0x2000>;
> +				interrupts = <45 IRQ_TYPE_LEVEL_HIGH 0>;
> +				clocks = <&lcdc_clk>, <&lcdck>, <&clk32k>;
> +				clock-names = "periph_clk","sys_clk", "slow_clk";
> +				status = "disabled";
> +
> +				hlcdc-display-controller {
> +					compatible = "atmel,hlcdc-display-controller";
> +					#address-cells = <1>;
> +					#size-cells = <0>;
> +
> +					port at 0 {
> +						#address-cells = <1>;
> +						#size-cells = <0>;
> +						reg = <0>;
> +					};
> +				};
> +
> +				hlcdc_pwm: hlcdc-pwm {
> +					compatible = "atmel,hlcdc-pwm";
> +					#pwm-cells = <3>;
> +				};
> +			};
> +
>  			ramc0: ramc at f000c000 {
>  				compatible = "atmel,sama5d3-ddramc";
>  				reg = <0xf000c000 0x200>;
> 


-- 
Nicolas Ferre



More information about the linux-arm-kernel mailing list