linux-kernel - Re: [PATCH 2/3] arm64: tegra: Add NVJPG power-domain node

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Message-ID: <140a1f16-3baa-46a1-9cb3-a02381cbb3e4@kapsi.fi>
Date: Tue, 10 Jun 2025 13:57:48 +0900
From: Mikko Perttunen <cyndis@...si.fi>
To: Diogo Ivo <diogo.ivo@...nico.ulisboa.pt>,
 Thierry Reding <thierry.reding@...il.com>,
 Mikko Perttunen <mperttunen@...dia.com>, David Airlie <airlied@...il.com>,
 Simona Vetter <simona@...ll.ch>, Jonathan Hunter <jonathanh@...dia.com>,
 Philipp Zabel <p.zabel@...gutronix.de>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>
Cc: linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
 linux-tegra@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH 2/3] arm64: tegra: Add NVJPG power-domain node

On 6/6/25 7:45 PM, Diogo Ivo wrote:
> Add the NVJPG power-domain node in order to support the NVJPG
> accelerator.
> 
> Signed-off-by: Diogo Ivo <diogo.ivo@...nico.ulisboa.pt>
> ---
>   arch/arm64/boot/dts/nvidia/tegra210.dtsi | 6 ++++++
>   1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
> index 402b0ede1472af625d9d9e811f5af306d436cc98..6f8cdf012f0f12a16716e9d479c46b330bbb7dda 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
> +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
> @@ -947,6 +947,12 @@ pd_xusbhost: xusbc {
>   				resets = <&tegra_car TEGRA210_CLK_XUSB_HOST>;
>   				#power-domain-cells = <0>;
>   			};
> +
> +			pd_nvjpg: nvjpg {
> +				clocks = <&tegra_car TEGRA210_CLK_NVJPG>;
> +				resets = <&tegra_car 195>;
> +				#power-domain-cells = <0>;
> +			};
>   		};
>   	};
>   
> 

Please mention Tegra210 in the commit subject. Otherwise,

Reviewed-by: Mikko Perttunen <mperttunen@...dia.com>