diff options
Diffstat (limited to 'drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c index 857a2f0420d7..c924f1124ebc 100644 --- a/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c +++ b/drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c @@ -1193,14 +1193,11 @@ static int boe_panel_enter_sleep_mode(struct boe_panel *boe) return 0; } -static int boe_panel_unprepare(struct drm_panel *panel) +static int boe_panel_disable(struct drm_panel *panel) { struct boe_panel *boe = to_boe_panel(panel); int ret; - if (!boe->prepared) - return 0; - ret = boe_panel_enter_sleep_mode(boe); if (ret < 0) { dev_err(panel->dev, "failed to set panel off: %d\n", ret); @@ -1209,6 +1206,16 @@ static int boe_panel_unprepare(struct drm_panel *panel) msleep(150); + return 0; +} + +static int boe_panel_unprepare(struct drm_panel *panel) +{ + struct boe_panel *boe = to_boe_panel(panel); + + if (!boe->prepared) + return 0; + if (boe->desc->discharge_on_disable) { regulator_disable(boe->avee); regulator_disable(boe->avdd); @@ -1528,6 +1535,7 @@ static enum drm_panel_orientation boe_panel_get_orientation(struct drm_panel *pa } static const struct drm_panel_funcs boe_panel_funcs = { + .disable = boe_panel_disable, .unprepare = boe_panel_unprepare, .prepare = boe_panel_prepare, .enable = boe_panel_enable, |