[PATCH v4 17/20] arch: arm64: dts: meson: a1: add crypto node

neil.armstrong at linaro.org neil.armstrong at linaro.org
Mon Feb 12 09:04:33 PST 2024


On 12/02/2024 14:51, Alexey Romanov wrote:
> This patch adds a crypto node declaration. With the
> Amlogic crypto driver we can use HW implementation
> of SHA1/224/256 and AES algo.
> 
> Signed-off-by: Alexey Romanov <avromanov at salutedevices.com>
> ---
>   arch/arm64/boot/dts/amlogic/meson-a1.dtsi | 7 +++++++
>   1 file changed, 7 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
> index b9fd69112535..6d11e38ca3c0 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-a1.dtsi
> @@ -653,6 +653,13 @@ sd_emmc: sd at 10000 {
>   				power-domains = <&pwrc PWRC_SD_EMMC_ID>;
>   				status = "disabled";
>   			};
> +
> +			crypto: crypto at 6000 {
> +				compatible = "amlogic,a1-crypto", "amlogic,g12a-crypto";
> +				reg = <0x0 0x6000 0x0 0x48>;
> +				interrupts = <GIC_SPI 120 IRQ_TYPE_EDGE_RISING>;
> +				power-domains = <&pwrc PWRC_DMA_ID>;
> +			};
>   		};
>   
>   		usb: usb at fe004400 {

Reviewed-by: Neil Armstrong <neil.armstrong at linaro.org>



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