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Message-ID: <279acd03-b2fd-3bbb-8c74-e7255f4df352@nvidia.com>
Date: Wed, 6 Apr 2022 17:16:09 +0100
From: Jon Hunter <jonathanh@...dia.com>
To: Thierry Reding <treding@...dia.com>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
"linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>
Subject: Re: [PATCH] arm64: tegra: Update PWM fan node name
Adding linux-tegra ...
On 06/04/2022 16:26, Jon Hunter wrote:
> According to the device-tree binding document for PWM fans [0], the
> PWM fan node name should be 'pwm-fan'. Update the PWM fan node name to
> align with this.
>
> [0] Documentation/devicetree/bindings/hwmon/pwm-fan.txt
>
> Signed-off-by: Jon Hunter <jonathanh@...dia.com>
> ---
> arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts | 2 +-
> arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts | 2 +-
> arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi | 2 +-
> arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 2 +-
> 4 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
> index 4631504c3c7a..7e9aad9ff177 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
> +++ b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts
> @@ -349,7 +349,7 @@ gpu@...00000 {
> status = "okay";
> };
>
> - fan: fan {
> + fan: pwm-fan {
> compatible = "pwm-fan";
> pwms = <&pwm4 0 45334>;
>
> diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
> index 2478ece9e67c..27d28626bf5b 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
> +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
> @@ -1989,7 +1989,7 @@ pcie-ep@...a0000 {
> "p2u-5", "p2u-6", "p2u-7";
> };
>
> - fan: fan {
> + fan: pwm-fan {
> compatible = "pwm-fan";
> pwms = <&pwm4 0 45334>;
>
> diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi
> index 32ce7904f44f..8033be098f34 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi
> +++ b/arch/arm64/boot/dts/nvidia/tegra194-p3509-0000.dtsi
> @@ -1993,7 +1993,7 @@ pcie-ep@...a0000 {
> "p2u-5", "p2u-6", "p2u-7";
> };
>
> - fan: fan {
> + fan: pwm-fan {
> compatible = "pwm-fan";
> pwms = <&pwm6 0 45334>;
>
> diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
> index 72c2dc3c14ea..746bd52ea3f7 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
> +++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts
> @@ -1657,7 +1657,7 @@ cpu-sleep {
> };
> };
>
> - fan: fan {
> + fan: pwm-fan {
> compatible = "pwm-fan";
> pwms = <&pwm 3 45334>;
>
--
nvpublic
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