From: Dan Johansen strit@manjaro.org
[ Upstream commit 772970620a839141835eaf2bc507d957b10adcca ]
This adjusts sync values according to the datasheet
Fixes: 1c243751c095 ("drm/panel: ilitek-ili9881c: add support for Feixin K101-IM2BYL02 panel") Co-developed-by: Marius Gripsgard marius@ubports.com Signed-off-by: Dan Johansen strit@manjaro.org Signed-off-by: Sam Ravnborg sam@ravnborg.org Link: https://patchwork.freedesktop.org/patch/msgid/20210818214818.298089-1-strit@... Signed-off-by: Maarten Lankhorst maarten.lankhorst@linux.intel.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/panel/panel-ilitek-ili9881c.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c index 0145129d7c66..534dd7414d42 100644 --- a/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c +++ b/drivers/gpu/drm/panel/panel-ilitek-ili9881c.c @@ -590,14 +590,14 @@ static const struct drm_display_mode k101_im2byl02_default_mode = { .clock = 69700,
.hdisplay = 800, - .hsync_start = 800 + 6, - .hsync_end = 800 + 6 + 15, - .htotal = 800 + 6 + 15 + 16, + .hsync_start = 800 + 52, + .hsync_end = 800 + 52 + 8, + .htotal = 800 + 52 + 8 + 48,
.vdisplay = 1280, - .vsync_start = 1280 + 8, - .vsync_end = 1280 + 8 + 48, - .vtotal = 1280 + 8 + 48 + 52, + .vsync_start = 1280 + 16, + .vsync_end = 1280 + 16 + 6, + .vtotal = 1280 + 16 + 6 + 15,
.width_mm = 135, .height_mm = 217,