[PATCH 2/2] drm/panel: simple: tv123wam: Add unprepare delay

The panel datasheet specifies a 500ms delay after power-down before re-enabling.

Cc: Sandeep Panda spanda@codeaurora.org Cc: Stephen Boyd swboyd@chromium.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 5b5d0a24e713..97964f7f2ace 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 = {