On Mon, 21 Nov 2016 01:54:53 +0100 Ondřej Jirman <megous@xxxxxxxxxx> wrote: > Dne 20.11.2016 v 12:32 Jean-Francois Moine napsal(a): > > This patchset series adds HDMI video support to the Allwinner > > sun8i SoCs which include the display engine 2 (DE2). > > The driver contains the code for the A83T and H3, but it could be > > used/extended for other SoCs as the A64, H2 and H5. > > Hi, > > I'm trying to test your patches on Orange Pi PC, and I've run into a few > issues: (I'm using sunxi-ng with the same patches as last time, to make > it work with your driver) > > 1] I just get pink output on the monitor - there's some signal, but it's > pink (or more like magenta). > > dmesg ouput indicates no error: > > [ 1.887823] [drm] Initialized > [ 1.888503] sun8i-de2 1000000.de-controller: bound > 1c0c000.lcd-controller (ops 0xc0a63894) > [ 2.057298] sun8i-de2 1000000.de-controller: bound 1ee0000.hdmi (ops > 0xc0a63b54) > [ 2.057304] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). > [ 2.057307] [drm] No driver support for vblank timestamp query. > [ 2.690862] Console: switching to colour frame buffer device 240x67 > [ 2.723059] sun8i-de2 1000000.de-controller: fb0: frame buffer device [snip] My H3 boards work correctly, except the Orange PI 2 when it cannot read the EDID (but it is OK after reboot). Did you check if the EDID was correctly read? Which resolution do you expect? -- Ken ar c'hentañ | ** Breizh ha Linux atav! ** Jef | http://moinejf.free.fr/ -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
