| Message ID | 20240321161806.31714-6-ville.syrjala@linux.intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | drm/i915/bios: Pimp some VBT definitions | expand |
On Thu, 21 Mar 2024, Ville Syrjala <ville.syrjala@linux.intel.com> wrote: > From: Ville Syrjälä <ville.syrjala@linux.intel.com> > > Add the missing BDB version number information for some of > the backlight fields in VBT. > > Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Jani Nikula <jani.nikula@intel.com> > --- > drivers/gpu/drm/i915/display/intel_vbt_defs.h | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h > index bcd1b239eb65..3815aa21d19f 100644 > --- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h > +++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h > @@ -907,8 +907,8 @@ struct lfp_brightness_level { > struct bdb_lfp_backlight_data { > u8 entry_size; > struct lfp_backlight_data_entry data[16]; > - u8 level[16]; /* ???-233 */ > - struct lfp_backlight_control_method backlight_control[16]; > + u8 level[16]; /* 162-233 */ > + struct lfp_backlight_control_method backlight_control[16]; /* 191+ */ > struct lfp_brightness_level brightness_level[16]; /* 234+ */ > struct lfp_brightness_level brightness_min_level[16]; /* 234+ */ > u8 brightness_precision_bits[16]; /* 236+ */
diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h index bcd1b239eb65..3815aa21d19f 100644 --- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h +++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h @@ -907,8 +907,8 @@ struct lfp_brightness_level { struct bdb_lfp_backlight_data { u8 entry_size; struct lfp_backlight_data_entry data[16]; - u8 level[16]; /* ???-233 */ - struct lfp_backlight_control_method backlight_control[16]; + u8 level[16]; /* 162-233 */ + struct lfp_backlight_control_method backlight_control[16]; /* 191+ */ struct lfp_brightness_level brightness_level[16]; /* 234+ */ struct lfp_brightness_level brightness_min_level[16]; /* 234+ */ u8 brightness_precision_bits[16]; /* 236+ */