[PATCH 3/3] arm64: dts: meson: add reset controller for Meson-C3 SoC

Neil Armstrong neil.armstrong at linaro.org
Fri Jun 30 09:32:01 PDT 2023


On 30/06/2023 14:10, zelong dong wrote:
> From: Zelong Dong <zelong.dong at amlogic.com>
> 
> Add the reset controller device of Meson-C3 SoC family
> 
> Signed-off-by: Zelong Dong <zelong.dong at amlogic.com>
> ---
>   arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi | 7 +++++++
>   1 file changed, 7 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
> index 60ad4f3eef9d..62684b7a684c 100644
> --- a/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/amlogic-c3.dtsi
> @@ -6,6 +6,7 @@
>   #include <dt-bindings/interrupt-controller/irq.h>
>   #include <dt-bindings/interrupt-controller/arm-gic.h>
>   #include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/reset/amlogic,meson-c3-reset.h>
>   
>   / {
>   	cpus {
> @@ -82,6 +83,12 @@ uart_b: serial at 7a000 {
>   				clock-names = "xtal", "pclk", "baud";
>   			};
>   
> +			reset: reset-controller at 0x2000 {

Please drop 0x, the node name should be: reset-controller at 2000

Thanks,
Neil

> +				compatible = "amlogic,meson-c3-reset";
> +				reg = <0x0 0x2000 0x0 0x98>;
> +				#reset-cells = <1>;
> +			};
> +
>   		};
>   	};
>   };




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