diff options
| author | Suraj Kandpal <suraj.kandpal@intel.com> | 2025-06-20 12:04:35 +0530 |
|---|---|---|
| committer | Suraj Kandpal <suraj.kandpal@intel.com> | 2025-06-30 20:41:39 +0530 |
| commit | 81fd01414f259ff897054c50750a25cbb0255060 (patch) | |
| tree | 9a4f576b8160d43e0fe04620090a43c2b6803a8f /include/drm | |
| parent | c802a6b81b704bd969946f04f206a881f1abe2dd (diff) | |
drm/dp: Add argument for max luminance in drm_edp_backlight_init
Add new argument to drm_edp_backlight_init which gives the
max_luminance which will be needed to set the max values for
backlight.
--v2
-Use pass only max luminance instead of luminance_range_info struct
[Arun]
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/20250620063445.3603086-4-suraj.kandpal@intel.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/display/drm_dp_helper.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/drm/display/drm_dp_helper.h b/include/drm/display/drm_dp_helper.h index ea38e7807421..0575418f0eb3 100644 --- a/include/drm/display/drm_dp_helper.h +++ b/include/drm/display/drm_dp_helper.h @@ -854,6 +854,7 @@ struct drm_edp_backlight_info { int drm_edp_backlight_init(struct drm_dp_aux *aux, struct drm_edp_backlight_info *bl, + u32 max_luminance, u16 driver_pwm_freq_hz, const u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE], u16 *current_level, u8 *current_mode, bool need_luminance); int drm_edp_backlight_set_level(struct drm_dp_aux *aux, const struct drm_edp_backlight_info *bl, |