Hi,

On Fri, Oct 23, 2015 at 11:56:35PM +0800, Chen-Yu Tsai wrote:
> >> as described in
> >> Documentation/devicetree/bindings/input/touchscreen/touchscreen.txt
> >> here, as the display is in portrait mode while the touchscreen is
> >> in landscape mode and needs to have the x and y axes swapped to
> >> work in the same coordinate system as the display.
> >>
> >> Regarding the driver side: the goodix driver in kernel 4.3
> >> doesn't yet support this property, but patches to add support for
> >> it are on the linux-input list and should hopefully make it into
> >> kernel 4.4.
> >
> > The DTS is already in Maxime's tree, and in sunxi-next. Feel free to
> > send a follow-up patch adding them. I was waiting for those patches
> > to be merged.
> 
> Sorry, spoke too soon. Maxime hasn't pushed it out yet. Could you send
> a patch adding touchscreen-swapped-x-y for Maxime to squash in?

I did the last DT pull request for 4.4 yesterday, so I won't squash
any patches.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com