From 127b06ef520d91b6f575d4380f0fa152aee4f0f9 Mon Sep 17 00:00:00 2001 From: Eric Anholt Date: Fri, 9 Mar 2018 15:33:32 -0800 Subject: [PATCH] drm/panel: simple: Fix the bus format for the Ontat panel [ Upstream commit 5651e5e094591f479adad5830ac1bc45196a39b3 ] This fixes bad color output. When I was first testing the device I had the DPI hardware set to 666 mode, but apparently in the refactor to use the bus_format information from the panel driver, I failed to actually update the panel. Signed-off-by: Eric Anholt Fixes: e8b6f561b2ee ("drm/panel: simple: Add the 7" DPI panel from Adafruit") Cc: Thierry Reding Signed-off-by: Thierry Reding Link: https://patchwork.freedesktop.org/patch/msgid/20180309233332.1769-1-eric@anholt.net Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- 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 234af81fb3d0..fc56d033febe 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1561,7 +1561,7 @@ static const struct panel_desc ontat_yx700wv03 = { .width = 154, .height = 83, }, - .bus_format = MEDIA_BUS_FMT_RGB888_1X24, + .bus_format = MEDIA_BUS_FMT_RGB666_1X18, }; static const struct drm_display_mode ortustech_com43h4m85ulc_mode = { -- 2.20.1