Added Cc: clabbe@xxxxxxxxxxxx
On 10/19/22 18:47, Michele Zuccalà wrote:
> The cryptographic hardware of the rk322x is compatible with the one present in the rk3288.
>
> Add the respective node to the device tree.
>
> Signed-off-by: Alex Bee <knaerzche@xxxxxxxxx>
> Signed-off-by: Michele Zuccalà <ardutu@xxxxxxxxx>
> ---
> arch/arm/boot/dts/rk322x.dtsi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
> index ffc16d6b9..b381fc2a0 100644
> --- a/arch/arm/boot/dts/rk322x.dtsi
> +++ b/arch/arm/boot/dts/rk322x.dtsi
> @@ -132,6 +132,17 @@ display_subsystem: display-subsystem {
> ports = <&vop_out>;
> };
>
> + crypto: crypto@100a0000 {
> + compatible = "rockchip,rk3288-crypto";
Hi,
Compatible strings must SoC orientated.
Something like:
compatible = "rockchip,rk3228-crypto", "rockchip,rk3288-crypto";
This string must be add to YAML document:
https://lore.kernel.org/linux-rockchip/20220927075511.3147847-25-clabbe@xxxxxxxxxxxx/
The status of that serie is unknown to me.
Not sure by who or when that is going to be merged.
Johan
> + reg = <0x100a0000 0x4000>;
> + interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
> + clocks = <&cru HCLK_M_CRYPTO>, <&cru HCLK_S_CRYPTO>,
> + <&cru SCLK_CRYPTO>, <&cru ACLK_DMAC>;
> + clock-names = "aclk", "hclk", "sclk", "apb_pclk";
> + resets = <&cru SRST_CRYPTO>;
> + reset-names = "crypto-rst";
> + };
> +
> i2s1: i2s1@100b0000 {
> compatible = "rockchip,rk3228-i2s", "rockchip,rk3066-i2s";
> reg = <0x100b0000 0x4000>;
