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Message-ID: <3882e496-3082-8db3-c730-1e14554bbcf8@linaro.org>
Date:   Fri, 9 Sep 2022 18:39:18 +0200
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Subject: Re: [PATCH 2/3] arm64: tegra: Add PWM controllers on Tegra234
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To:     Sandipan Patra <spatra@nvidia.com>, thierry.reding@gmail.com,
        jonathanh@nvidia.com, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, devicetree@vger.kernel.org,
        linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org
Cc:     bbasu@nvidia.com, kyarlagadda@nvidia.com
References: <20220909155258.17908-1-spatra@nvidia.com>
 <20220909155258.17908-2-spatra@nvidia.com>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <20220909155258.17908-2-spatra@nvidia.com>
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On 09/09/2022 17:52, Sandipan Patra wrote:
> Tegra234 has eight single-channel PWM controllers, one of them in the
> AON block.
> 
> Signed-off-by: Sandipan Patra <spatra@nvidia.com>
> ---
> V3: Update binding doc and fix compatible property.
> 
>  arch/arm64/boot/dts/nvidia/tegra234.dtsi | 80 +++++++++++++++++++++++-
>  1 file changed, 78 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/nvidia/tegra234.dtsi b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
> index 81a0f599685f..d77ee9d81fb2 100644
> --- a/arch/arm64/boot/dts/nvidia/tegra234.dtsi
> +++ b/arch/arm64/boot/dts/nvidia/tegra234.dtsi
> @@ -829,8 +829,7 @@
>  		};
>  
>  		pwm1: pwm@3280000 {
> -			compatible = "nvidia,tegra194-pwm",
> -				     "nvidia,tegra186-pwm";
> +			compatible = "nvidia,tegra194-pwm";

Where is the fallback?

Best regards,
Krzysztof