diff options
| author | Luca Ceresoli <luca.ceresoli@bootlin.com> | 2025-04-11 21:19:45 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-07-06 11:04:20 +0200 |
| commit | d1e886f736604120619c23cf5f9653d98527b18c (patch) | |
| tree | 8e004ed15e7b8ad07dd3246e72b89b8547f6c110 | |
| parent | d0ac5e847d325a6ce33712d15e4d6a90404419ac (diff) | |
drm/panel: simple: Tianma TM070JDHG34-00: add delays
commit 716c75afd83c837f14042309126e838de040658b upstream.
Add power on/off delays for the Tianma TM070JDHG34-00.
Fixes: bf6daaa281f7 ("drm/panel: simple: Add Tianma TM070JDHG34-00 panel support")
Cc: stable@vger.kernel.org
Signed-off-by: Luca Ceresoli <luca.ceresoli@bootlin.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250411-tianma-p0700wxf1mbaa-v3-2-acbefe9ea669@bootlin.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://lore.kernel.org/r/20250411-tianma-p0700wxf1mbaa-v3-2-acbefe9ea669@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 53211b5eaa09b..10f3221cf00b6 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -4455,6 +4455,12 @@ static const struct panel_desc tianma_tm070jdhg34_00 = { .width = 150, /* 149.76 */ .height = 94, /* 93.60 */ }, + .delay = { + .prepare = 15, /* Tp1 */ + .enable = 150, /* Tp2 */ + .disable = 150, /* Tp4 */ + .unprepare = 120, /* Tp3 */ + }, .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, .connector_type = DRM_MODE_CONNECTOR_LVDS, }; |