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drm/panel: auo,b116xw03: fix flash backlight when power on

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Delay the backlight on to make sure the video stable.

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200705094514.34526-1-jitao.shi@mediatek.com
This commit is contained in:
Jitao Shi 2020-07-05 17:45:14 +08:00 committed by Sam Ravnborg
parent 672c6b1fe6
commit 88d3457ceb
1 changed files with 7 additions and 0 deletions
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7
drivers/gpu/drm/panel/panel-simple.c
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@ -792,6 +792,7 @@ static const struct drm_display_mode auo_b116xw03_mode = {
.vsync_start = 768 + 10,
.vsync_end = 768 + 10 + 12,
.vtotal = 768 + 10 + 12 + 6,
.flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC,
};
static const struct panel_desc auo_b116xw03 = {
@ -802,6 +803,12 @@ static const struct panel_desc auo_b116xw03 = {
.width = 256,
.height = 144,
},
.delay = {
.enable = 400,
},
.bus_flags = DRM_BUS_FLAG_SYNC_DRIVE_NEGEDGE,
.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
.connector_type = DRM_MODE_CONNECTOR_eDP,
};
static const struct drm_display_mode auo_b133xtn01_mode = {