Re: [PATCH v4 2/8] dt-bindings: iio: adc: stm32-adc: add stm32mp13 compatibles

Rob Herring
2022-10-12T16:26:25Z

On Wed, 12 Oct 2022 16:21:59 +0200, Olivier Moysan wrote:
> Add st,stm32mp13-adc-core and st,stm32mp13-adc compatibles
> to support STM32MPU13 SoC.
>
> On STM32MP13x, each ADC peripheral has a single ADC block.
> These ADC peripherals, ADC1 and ADC2, are fully independent.
>
> Main characteristics of STM32MP13x ADC:
> - One interrupt line per ADC
> - 6 to 12 bits resolution
> - 19 channels
>
> ADC2 instance supports two extra internal channels VDDCPU and VDDQ_DDR.
> Add "vddcpu" and "vddq_ddr" internal channels names to the reserved
> labels list.
>
> Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
> ---
> .../bindings/iio/adc/st,stm32-adc.yaml | 68 ++++++++++++++++++-
> 1 file changed, 65 insertions(+), 3 deletions(-)
>

Reviewed-by: Rob Herring <robh@kernel.org>