Re: [PATCH v2] arm64: dts: imx8mp: add imx8mp-venice-gw74xx-rpidsi overlay for display

[Marc Kleine-Budde]

On 25.10.2023 16:33:07, Marc Kleine-Budde wrote:
> Hey Tim,
> 
> On 19.07.2023 08:29:20, Tim Harvey wrote:
> > Add support for the following Raspberry Pi displays:
> >  - DFROBOT DRF0678 7in 800x480 TFT DSI capacitive touch
> >  - DFROBOT DRF0550 5in 800x480 TFT DSI capacitive touch
> > 
> > Both have the following hardware:
> >  - FocalTech FT5406 10pt touch controller (with no interrupt)
> >  - Powertip PH800480T013-IDF02 compatible panel
> >  - Toshiba TC358762 compatible DSI to DBI bridge
> >  - ATTINY based regulator used for backlight controller and panel enable
> > 
> > Support is added via a device-tree overlay. The touch controller is not
> > yet supported as polling mode is needed.
> 
> I'm just integrating the 7in Raspberry Pi display for a customer on an
> imx8mp. Do you have a (non-mainline) touch driver that works for the
> Raspberry Pi display? I might fight some time in this project to work on
> it.

Replying to myself:

Have a look at drivers/input/touchscreen/edt-ft5x06.c

regards,
Marc

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