Am Donnerstag, 3. September 2015, 14:00:26 schrieb Doug Anderson: > Hi, > > On Wed, Sep 2, 2015 at 2:25 PM, Douglas Anderson <dianders at chromium.org> wrote: > > The ddc-i2c-bus property was missing from the veyron dtsi file since > > downstream the ddc-i2c-bus was still being specified in rk3288.dtsi and > > nobody noticed when the veyron dtsi was sent upstream. Add it. > > > > Signed-off-by: Douglas Anderson <dianders at chromium.org> > > --- > > Note: I noticed that this was wrong but I don't currently have > > graphics up and running on upstream on veyron. Posting this anyway > > since it's pretty clear that it's needed. If someone else wants to > > try it out that'd be nice, otherwise I'll put it on my list to figure > > out how to get myself setup for graphics upstream. ;) > > OK, I've used Heiko's "somewhat stable" branch to test this against > something very close to mainline. for people playing along, that is [0]. Essentially bleeding edge mainline + some backports from other maintainer trees +the last bits in the works, like the eDP support. > Without my patch I can't read the HDMI EDID. With my patch I can. :) The change follows the current dt-binding in the kernel for the (rockchip- variant of the) dw_hdmi, so if nobody keeps protesting loudly, I'd like to pick this up to get the hdmi on Veyron devices going. And I guess we'll remove this again (also in the other boards), once the dw_hdmi-internal i2c stuff is included - so this should be temporary as Rob hoped. Heiko [0] https://github.com/mmind/linux-rockchip/tree/v4.2-rockchip-somewhat-stable
