| Message ID | 20231122022543.32254-1-xiazhengqiao@huaqin.corp-partner.google.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v2,RESEND] drm/panel: starry-2081101qfh032011-53g: Fine tune the panel power sequence | expand |
diff --git a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c index 4f370bc6dca8..4ed8c2e28d37 100644 --- a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c +++ b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c @@ -1765,6 +1765,7 @@ static const struct panel_desc starry_qfh032011_53g_desc = { .mode_flags = MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_SYNC_PULSE | MIPI_DSI_MODE_LPM, .init_cmds = starry_qfh032011_53g_init_cmd, + .lp11_before_reset = true, }; static const struct drm_display_mode starry_himax83102_j02_default_mode = {
For the "starry, 2081101qfh032011-53g" panel, it is stipulated in the panel spec that MIPI needs to keep the LP11 state before the lcm_reset pin is pulled high. Fixes: 6069b66cd962 ("drm/panel: support for STARRY 2081101QFH032011-53G MIPI-DSI panel") Signed-off-by: xiazhengqiao <xiazhengqiao@huaqin.corp-partner.google.com> Reviewed-by: Jessica Zhang <quic_jesszhan@quicinc.com> --- drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 1 + 1 file changed, 1 insertion(+)