linux-kernel - Re: [PATCH v4 1/2] arm: dts: nvidia: tegra20,30: Rename the apbdma nodename to match with common dma-controller binding

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Message-ID: <7a8cc7d9-30b9-404e-8456-8ad362440561@nvidia.com>
Date: Thu, 8 May 2025 11:45:10 +0100
From: Jon Hunter <jonathanh@...dia.com>
To: Charan Pedumuru <charan.pedumuru@...il.com>, Vinod Koul
 <vkoul@...nel.org>, Rob Herring <robh@...nel.org>,
 Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley
 <conor+dt@...nel.org>, Thierry Reding <thierry.reding@...il.com>
Cc: dmaengine@...r.kernel.org, devicetree@...r.kernel.org,
 linux-tegra@...r.kernel.org, linux-kernel@...r.kernel.org,
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Subject: Re: [PATCH v4 1/2] arm: dts: nvidia: tegra20,30: Rename the apbdma
 nodename to match with common dma-controller binding


On 07/05/2025 05:57, Charan Pedumuru wrote:
> Rename the apbdma nodename from "dma@" to "dma-controller@" to align with
> linux common dma-controller binding.
> 
> Signed-off-by: Charan Pedumuru <charan.pedumuru@...il.com>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
> ---
>   arch/arm/boot/dts/nvidia/tegra20.dtsi | 2 +-
>   arch/arm/boot/dts/nvidia/tegra30.dtsi | 2 +-
>   2 files changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/nvidia/tegra20.dtsi b/arch/arm/boot/dts/nvidia/tegra20.dtsi
> index 8da75ccc44025bf2978141082332b78bf94c38a9..882adb7f2f26392db2be386b0a936453fc839049 100644
> --- a/arch/arm/boot/dts/nvidia/tegra20.dtsi
> +++ b/arch/arm/boot/dts/nvidia/tegra20.dtsi
> @@ -284,7 +284,7 @@ flow-controller@...07000 {
>   		reg = <0x60007000 0x1000>;
>   	};
>   
> -	apbdma: dma@...0a000 {
> +	apbdma: dma-controller@...0a000 {
>   		compatible = "nvidia,tegra20-apbdma";
>   		reg = <0x6000a000 0x1200>;
>   		interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
> diff --git a/arch/arm/boot/dts/nvidia/tegra30.dtsi b/arch/arm/boot/dts/nvidia/tegra30.dtsi
> index f866fa7b55a509a0f66d3e49456565df0d74a678..2a4d93db81347e3e1dd942e6c10a1ff5683402e7 100644
> --- a/arch/arm/boot/dts/nvidia/tegra30.dtsi
> +++ b/arch/arm/boot/dts/nvidia/tegra30.dtsi
> @@ -431,7 +431,7 @@ flow-controller@...07000 {
>   		reg = <0x60007000 0x1000>;
>   	};
>   
> -	apbdma: dma@...0a000 {
> +	apbdma: dma-controller@...0a000 {
>   		compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma";
>   		reg = <0x6000a000 0x1400>;
>   		interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
> 

Reviewed-by: Jon Hunter <jonathanh@...dia.com>

Thanks!
Jon

-- 
nvpublic