Re: [PATCH v3 1/2] dt-bindings: adc: ltc2497: add support for ltc2305

[Rob Herring (Arm)]

On Mon, 26 Jan 2026 09:29:41 +0800, Kyle Hsieh wrote:
> Add documentation for the 2-channel LTC2305 ADC in the
> existing ltc2497 binding.
> This enables automatic device tree matching for LTC2305
> while using the LTC2309 driver (drivers/iio/adc/ltc2309.c),
> since both ADCs share the same I2C interface and 12-bit SAR architecture.
> The main difference is the number of channels (LTC2305: 2, LTC2309: 8).
> 
> Signed-off-by: Kyle Hsieh <kylehsieh1995@xxxxxxxxx>
> ---
>  Documentation/devicetree/bindings/iio/adc/lltc,ltc2497.yaml | 7 +++++++
>  1 file changed, 7 insertions(+)
> 

Reviewed-by: Rob Herring (Arm) <robh@xxxxxxxxxx>