Hi Steve, Please put me on Cc: for IPU and imx-drm related patches. Am Montag, den 15.12.2014, 16:29 -0800 schrieb slongerbeam@xxxxxxxxx: > From: Steve Longerbeam <steve_longerbeam@xxxxxxxxxx> > > This patchset implements ->mode_fixup() in the imx ipuv3-crtc driver, > using a new support function ipu_di_adjust_videomode(). This new > function needs to be subsystem independent, so it accepts a video > mode as a 'struct videomode'. Hence ipu-crtc ->mode_fixup() needs > another support function to convert a drm_display_mode to a videomode > before passing the mode to ipu_di_adjust_videomode() for fixup. > > Also some related code cleanup: 'struct ipu_di_signal_cfg' should > use 'struct videomode' for mode timings. I have tested the video mode adjustment on an LVDS panel (that doesn't care about the actual front/back porches and allows a wide range of timings) and verified it fixes the problem of the display randomly turning off with some timings. regards Philipp _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
