linux-kernel - Re: [PATCH v4 20/20] arch: arm64: dts: meson: axg: add crypto node

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Date: Mon, 12 Feb 2024 18:04:51 +0100
From: neil.armstrong@...aro.org
To: Alexey Romanov <avromanov@...utedevices.com>, clabbe@...libre.com,
 herbert@...dor.apana.org.au, davem@...emloft.net, robh+dt@...nel.org,
 krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org,
 khilman@...libre.com, jbrunet@...libre.com,
 martin.blumenstingl@...glemail.com, vadim.fedorenko@...ux.dev
Cc: linux-crypto@...r.kernel.org, linux-amlogic@...ts.infradead.org,
 linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
 linux-arm-kernel@...ts.infradead.org, kernel@...utedevices.com
Subject: Re: [PATCH v4 20/20] arch: arm64: dts: meson: axg: add crypto node

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@...utedevices.com>
> ---
>   arch/arm64/boot/dts/amlogic/meson-axg.dtsi | 6 ++++++
>   1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> index 6d12b760b90f..b19be72abdd6 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-axg.dtsi
> @@ -294,6 +294,12 @@ ethmac: ethernet@...f0000 {
>   			status = "disabled";
>   		};
>   
> +		crypto: crypto@...3e000 {
> +			compatible = "amlogic,axg-crypto";
> +			reg = <0x0 0xff63e000 0x0 0x48>;
> +			interrupts = <GIC_SPI 180 IRQ_TYPE_EDGE_RISING>;
> +		};
> +
>   		pcie_phy: phy@...44000 {
>   			compatible = "amlogic,axg-pcie-phy";
>   			reg = <0x0 0xff644000 0x0 0x1c>;

Reviewed-by: Neil Armstrong <neil.armstrong@...aro.org>