Re: [PATCH 2/3] arm64: tegra: Add PWM controllers on Tegra234

[Krzysztof Kozlowski]

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@xxxxxxxxxx>
> ---
> 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