git.baikalelectronics.ru Git - kernel.git/commit

author	Tanmay Shah <tanmay@codeaurora.org>
	Sat, 26 Sep 2020 04:50:48 +0000 (21:50 -0700)
committer	Rob Clark <robdclark@chromium.org>
	Wed, 4 Nov 2020 16:26:25 +0000 (08:26 -0800)
commit	e42d2692373e2e008e04b0e56d24acf4d67a903d
tree	228c177671bd2a16534188cc1d1da2bd435c8477	tree \| snapshot
parent	352f66d7a367bdea2d17ef096dc7795b17350253	commit \| diff

drm/msm/dp: DisplayPort PHY compliance tests fixup

Bandwidth code was being used as test link rate. Fix this by converting
bandwidth code to test link rate

Do not reset voltage and pre-emphasis level during IRQ HPD attention
interrupt. Also fix pre-emphasis parsing during test link status process

Signed-off-by: Tanmay Shah <tanmay@codeaurora.org>
Fixes: a115b356814c ("drm/msm/dp: Add DP compliance tests on Snapdragon Chipsets")
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>

drivers/gpu/drm/msm/dp/dp_ctrl.c		diff \| blob \| history
drivers/gpu/drm/msm/dp/dp_display.c		diff \| blob \| history
drivers/gpu/drm/msm/dp/dp_link.c		diff \| blob \| history
drivers/gpu/drm/msm/dp/dp_link.h		diff \| blob \| history