Am Mittwoch, 7. Februar 2018, 17:31:48 CET schrieb Enric Balletbo i Serra: > From: Yakir Yang <ykk at rock-chips.com> > > The pclk_vio_grf supply power for VIO GRF IOs, if it is disabled, > driver would failed to operate the VIO GRF registers. > > The clock is optional but one of the side effects of don't have this clk > is that the Samsung Chromebook Plus fails to recover display after a > suspend/resume with following errors: > > rockchip-dp ff970000.edp: Input stream clock not detected. > rockchip-dp ff970000.edp: Timeout of video streamclk ok > rockchip-dp ff970000.edp: unable to config video > > Signed-off-by: Yakir Yang <ykk at rock-chips.com> > Signed-off-by: Enric Balletbo i Serra <enric.balletbo at collabora.com> as you said in IRC that his should also fix the failures when rockchip-drm is build as module, I've applied this patch as fix for 4.16 Thanks Heiko
