Re: [PATCH v2 2/2] input: add official Raspberry Pi's touchscreen driver

From: Dmitry Torokhov
Date: Fri Dec 21 2018 - 03:49:13 EST


On Thu, Dec 20, 2018 at 08:12:23PM +0100, Nicolas Saenz Julienne wrote:
> On Thu, 2018-12-20 at 10:39 -0800, Eric Anholt wrote:
> > Nicolas Saenz Julienne <nsaenzjulienne@xxxxxxx> writes:
> >
> > > Add's support to Raspberry Pi's 7" Touch device. Instead of using a
> > > conventional bus all information is copied into a memory mapped
> > > area by
> > > RPi's firmware.
> > >
> > > Based on the driver found in RPi's kernel repository.
> > >
> > > Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@xxxxxxx>
> >
> > While I wish we could just have a native driver instead, it does make
> > sense to have this driver upstream given the constraints.
> >
> > Acked-by: Eric Anholt <eric@xxxxxxxxxx>
>
> Thanks Eric.
>
> FYI I did manage to access the touchscreen after altering the native
> driver (edt-ft5x06). That said, as commented in the cover letter, it's
> not good enough as it breaks the camera. I plan on posting the patch
> and an overlay. I'm just waiting to see how these first patches are
> received.

Applied, thank you.

--
Dmitry