diff options
| author | Suraj Kandpal <suraj.kandpal@intel.com> | 2025-06-20 12:04:41 +0530 |
|---|---|---|
| committer | Suraj Kandpal <suraj.kandpal@intel.com> | 2025-06-30 20:41:47 +0530 |
| commit | 05a76aef23df031bca3cdc5c46dd67922f3a15f2 (patch) | |
| tree | 392902a49711d2d5d852d5338a28c6934e716b6d | |
| parent | f2db78e37fe7f95dde96abe2a2a8412f8f519658 (diff) | |
drm/dp: Change argument type of drm_edp_backlight_enable
Change the argument type to u32 for the default level being sent
since it has to now account for luminance value which has to be
set for DP_EDP_PANEL_LUMINANCE_TARGET_VALUE.
--v2
-No need to typecast [Jani]
Signed-off-by: Suraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: Arun R Murthy <arun.r.murthy@intel.com>
Link: https://lore.kernel.org/r/20250620063445.3603086-10-suraj.kandpal@intel.com
| -rw-r--r-- | drivers/gpu/drm/display/drm_dp_helper.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/dispnv50/disp.c | 2 | ||||
| -rw-r--r-- | include/drm/display/drm_dp_helper.h | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/display/drm_dp_helper.c b/drivers/gpu/drm/display/drm_dp_helper.c index c29c327a72af..f30a041ec29b 100644 --- a/drivers/gpu/drm/display/drm_dp_helper.c +++ b/drivers/gpu/drm/display/drm_dp_helper.c @@ -4028,7 +4028,7 @@ drm_edp_backlight_set_enable(struct drm_dp_aux *aux, const struct drm_edp_backli * Returns: %0 on success, negative error code on failure. */ int drm_edp_backlight_enable(struct drm_dp_aux *aux, const struct drm_edp_backlight_info *bl, - const u16 level) + const u32 level) { int ret; u8 dpcd_buf; diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c index e5d37eee4301..e97e39abf3a2 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c @@ -1839,7 +1839,7 @@ nv50_sor_atomic_enable(struct drm_encoder *encoder, struct drm_atomic_state *sta backlight = nv_connector->backlight; if (backlight && backlight->uses_dpcd) drm_edp_backlight_enable(&nv_connector->aux, &backlight->edp_info, - (u16)backlight->dev->props.brightness); + backlight->dev->props.brightness); #endif break; diff --git a/include/drm/display/drm_dp_helper.h b/include/drm/display/drm_dp_helper.h index e2ffbd5c1cbd..c6c2ba68fb16 100644 --- a/include/drm/display/drm_dp_helper.h +++ b/include/drm/display/drm_dp_helper.h @@ -860,7 +860,7 @@ drm_edp_backlight_init(struct drm_dp_aux *aux, struct drm_edp_backlight_info *bl int drm_edp_backlight_set_level(struct drm_dp_aux *aux, const struct drm_edp_backlight_info *bl, u32 level); int drm_edp_backlight_enable(struct drm_dp_aux *aux, const struct drm_edp_backlight_info *bl, - u16 level); + u32 level); int drm_edp_backlight_disable(struct drm_dp_aux *aux, const struct drm_edp_backlight_info *bl); #if IS_ENABLED(CONFIG_DRM_KMS_HELPER) && (IS_BUILTIN(CONFIG_BACKLIGHT_CLASS_DEVICE) || \ |