From: Sean Paul seanpaul@chromium.org
The panel datasheet specifies a 500ms delay after power-down before re-enabling.
Changes in v2: - None Changes in v3: - Added to the set
Cc: Sandeep Panda spanda@codeaurora.org Signed-off-by: Sean Paul seanpaul@chromium.org --- drivers/gpu/drm/panel/panel-simple.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 5b5d0a24e713e..97964f7f2acee 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1385,6 +1385,9 @@ static const struct panel_desc innolux_tv123wam = { .width = 259, .height = 173, }, + .delay = { + .unprepare = 500, + }, };
static const struct drm_display_mode innolux_zj070na_01p_mode = {