| From 0fd98304aec18738fedfb5a2d57640cfa642717d Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Sun, 20 Feb 2022 05:07:18 +0100 |
| Subject: drm/panel: simple: Fix Innolux G070Y2-L01 BPP settings |
| |
| From: Marek Vasut <marex@denx.de> |
| |
| [ Upstream commit fc1b6ef7bfb3d1d4df868b1c3e0480cacda6cd81 ] |
| |
| The Innolux G070Y2-L01 supports two modes of operation: |
| 1) FRC=Low/NC ... MEDIA_BUS_FMT_RGB666_1X7X3_SPWG ... BPP=6 |
| 2) FRC=High ..... MEDIA_BUS_FMT_RGB888_1X7X4_SPWG ... BPP=8 |
| |
| Currently the panel description mixes both, BPP from 1) and bus |
| format from 2), which triggers a warning at panel-simple.c:615. |
| |
| Pick the later, set bpp=8, fix the warning. |
| |
| Fixes: a5d2ade627dca ("drm/panel: simple: Add support for Innolux G070Y2-L01") |
| Signed-off-by: Marek Vasut <marex@denx.de> |
| Cc: Christoph Fritz <chf.fritz@googlemail.com> |
| Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> |
| Cc: Maxime Ripard <maxime@cerno.tech> |
| Cc: Sam Ravnborg <sam@ravnborg.org> |
| Cc: Thomas Zimmermann <tzimmermann@suse.de> |
| Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
| Link: https://patchwork.freedesktop.org/patch/msgid/20220220040718.532866-1-marex@denx.de |
| Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| drivers/gpu/drm/panel/panel-simple.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c |
| index 8814aa38c5e7..a424afdcc77a 100644 |
| --- a/drivers/gpu/drm/panel/panel-simple.c |
| +++ b/drivers/gpu/drm/panel/panel-simple.c |
| @@ -1244,7 +1244,7 @@ static const struct display_timing innolux_g070y2_l01_timing = { |
| static const struct panel_desc innolux_g070y2_l01 = { |
| .timings = &innolux_g070y2_l01_timing, |
| .num_timings = 1, |
| - .bpc = 6, |
| + .bpc = 8, |
| .size = { |
| .width = 152, |
| .height = 91, |
| -- |
| 2.34.1 |
| |
