Re: [PATCH v2 1/3] dt-bindings: iio: adc: Add syscon property for multi-SCU SoCs
From: Krzysztof Kozlowski
Date: Fri Oct 02 2026 - 05:03:46 EST
On Thu, Oct 01, 2026 at 05:50:36PM +0800, Billy Tsai wrote:
> The ADC's reference-voltage trimming data lives in a System Control
> Unit (SCU) register. SoCs with a single SCU instance let the driver
> locate it without any additional information, but SoCs such as AST2700
> that expose more than one SCU node need an explicit phandle to
> disambiguate which one holds the trimming data.
>
> Add an "aspeed,trim-syscon" phandle property, and require it for the
> AST2700 compatibles since they are the first multi-SCU SoCs supported
> by this driver.
>
> Signed-off-by: Billy Tsai <billy_tsai@xxxxxxxxxxxxxx>
> Assisted-by: Claude:claude-sonnet-5
Your SoB is the last one.
With this fixed:
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>
Best regards,
Krzysztof