diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_bios.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_vbt_defs.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 |
3 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c index 6593e2c38043..c53c85d38fa5 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.c +++ b/drivers/gpu/drm/i915/display/intel_bios.c @@ -722,6 +722,9 @@ parse_power_conservation_features(struct drm_i915_private *dev_priv, */ if (!(power->drrs & BIT(panel_type))) dev_priv->vbt.drrs_type = DRRS_NOT_SUPPORTED; + + if (bdb->version >= 232) + dev_priv->vbt.edp.hobl = power->hobl & BIT(panel_type); } static void diff --git a/drivers/gpu/drm/i915/display/intel_vbt_defs.h b/drivers/gpu/drm/i915/display/intel_vbt_defs.h index aef7fe932d1a..6faabd4f6d49 100644 --- a/drivers/gpu/drm/i915/display/intel_vbt_defs.h +++ b/drivers/gpu/drm/i915/display/intel_vbt_defs.h @@ -820,6 +820,7 @@ struct bdb_lfp_power { u16 adb; u16 lace_enabled_status; struct agressiveness_profile_entry aggressivenes[16]; + u16 hobl; /* 232+ */ } __packed; /* diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 21bb9f7cc452..87973dedf8e7 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -692,6 +692,7 @@ struct intel_vbt_data { bool initialized; int bpp; struct edp_power_seq pps; + bool hobl; } edp; struct { |