[PATCH] ARM: dts: stm32: add goodix touchscreen on stm32mp135f-dk

Alexandre TORGUE alexandre.torgue at foss.st.com
Wed Jun 5 01:37:10 PDT 2024


Hi Yannick

On 5/6/24 16:49, Yannick Fertre wrote:
> Touchscreen reset needs to be configured
> via the pinctrl not the driver (a pull-down resistor
> has been soldered onto the reset line which forces
> the touchscreen to reset state).
> Interrupt line must have a pull-down resistor
> in order to freeze the i2c address at 0x5D.
> 
> Signed-off-by: Yannick Fertre <yannick.fertre at foss.st.com>
> ---
>   arch/arm/boot/dts/st/stm32mp13-pinctrl.dtsi | 22 +++++++++++++++++++++
>   arch/arm/boot/dts/st/stm32mp135f-dk.dts     | 14 +++++++++++++
>   2 files changed, 36 insertions(+)
> 

Applied on stm32-next.

Cheers!
alex



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