Re: [PATCH 1/7] dt-bindings: input: touchscreen: samsung,s6sy761: Add S6SY791 and reset GPIO

[Krzysztof Kozlowski <krzk@kernel.org>]

On 19/10/2026 16:17, Lukas Timmermann wrote:
> On Mon, Oct 12, 2026 at 01:30:48PM +0200, Krzysztof Kozlowski wrote:
>> On 11/10/2026 14:44, Lukas Timmermann wrote:
>>> S6SY791 is the SPI-based counterpart of S6SY761. The register map and
>>> commands are identical for the subset the kernel currently implements.
>>> Therefore add S6SY791 as a related touch controller.
>>>
>>> Optionally, the reset line can be controlled on some boards,
>>> such as the Google Pixel 6 Pro (raven).
>>>
>>> Also reference spi-peripheral-props for the SPI bus properties.
>>>
>>> Signed-off-by: Lukas Timmermann <foss@timmermann.space>
>>> ---
>>>  .../input/touchscreen/samsung,s6sy761.yaml         | 37 +++++++++++++++++++++-
>>>  1 file changed, 36 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml
>>> index 1ffd17af3c53..d24f35038934 100644
>>> --- a/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml
>>> +++ b/Documentation/devicetree/bindings/input/touchscreen/samsung,s6sy761.yaml
>>> @@ -8,13 +8,17 @@ title: Samsung S6SY761 touchscreen controller
>>>  
>>>  maintainers:
>>>    - Andi Shyti <andi.shyti@kernel.org>
>>> +  - Lukas Timmermann <foss@timmermann.space>
>>>  
>>>  allOf:
>>>    - $ref: touchscreen.yaml#
>>> +  - $ref: /schemas/spi/spi-peripheral-props.yaml#
> 
> Should I also hide this behind an if-else?

Only if the other device is not SPI.


Best regards,
Krzysztof