This is a note to let you know that I've just added the patch titled drm/panel: simple: set bpc field for logic technologies displays to the 6.0-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-panel-simple-set-bpc-field-for-logic-technologie.patch and it can be found in the queue-6.0 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 9fa09042c05bf82fc8e98bce2d8b799784a2ffd7 Author: Aishwarya Kothari <aishwarya.kothari@xxxxxxxxxxx> Date: Wed Aug 31 16:16:22 2022 +0200 drm/panel: simple: set bpc field for logic technologies displays [ Upstream commit 876153ab068b2507a19aa3ef481f5b00a2cc780f ] In case bpc is not set for a panel it then throws a WARN(). Add bpc to the panels logictechno_lt170410_2whc and logictechno_lt161010_2nh. Fixes: 5728fe7fa539 ("drm/panel: simple: add display timings for logic technologies displays") Signed-off-by: Aishwarya Kothari <aishwarya.kothari@xxxxxxxxxxx> Signed-off-by: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx> Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20220831141622.39605-1-francesco.dolcini@xxxxxxxxxxx Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 1e716c23019a..eb938bfb0573 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2505,6 +2505,7 @@ static const struct display_timing logictechno_lt161010_2nh_timing = { static const struct panel_desc logictechno_lt161010_2nh = { .timings = &logictechno_lt161010_2nh_timing, .num_timings = 1, + .bpc = 6, .size = { .width = 154, .height = 86, @@ -2534,6 +2535,7 @@ static const struct display_timing logictechno_lt170410_2whc_timing = { static const struct panel_desc logictechno_lt170410_2whc = { .timings = &logictechno_lt170410_2whc_timing, .num_timings = 1, + .bpc = 8, .size = { .width = 217, .height = 136,