From: Marek Vasut marex@denx.de
[ Upstream commit 1c519980aced3da1fae37c1339cf43b24eccdee7 ]
Add missing drm_display_mode DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC flags. Those are used by various bridges in the pipeline to correctly configure its sync signals polarity.
Fixes: d69de69f2be1 ("drm/panel: simple: Add Powertip PH800480T013 panel") Signed-off-by: Marek Vasut marex@denx.de Reviewed-by: Sam Ravnborg sam@ravnborg.org Signed-off-by: Neil Armstrong neil.armstrong@linaro.org Link: https://patchwork.freedesktop.org/patch/msgid/20230615201602.565948-1-marex@... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/panel/panel-simple.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 1927fef9aed67..e02249b212c2a 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -3110,6 +3110,7 @@ static const struct drm_display_mode powertip_ph800480t013_idf02_mode = { .vsync_start = 480 + 49, .vsync_end = 480 + 49 + 2, .vtotal = 480 + 49 + 2 + 22, + .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, };
static const struct panel_desc powertip_ph800480t013_idf02 = {