diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_types.h | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c | 10 |
2 files changed, 15 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h index b7a385824f98..fec3de25ea54 100644 --- a/drivers/gpu/drm/i915/display/intel_display_types.h +++ b/drivers/gpu/drm/i915/display/intel_display_types.h @@ -401,6 +401,11 @@ struct intel_panel { } vesa; struct { bool sdr_uses_aux; + bool supports_2084_decode; + bool supports_2020_gamut; + bool supports_segmented_backlight; + bool supports_sdp_colorimetry; + bool supports_tone_mapping; } intel_cap; } edp; diff --git a/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c b/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c index 44bc6fa04332..63d99afba398 100644 --- a/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c +++ b/drivers/gpu/drm/i915/display/intel_dp_aux_backlight.c @@ -158,6 +158,16 @@ intel_dp_aux_supports_hdr_backlight(struct intel_connector *connector) panel->backlight.edp.intel_cap.sdr_uses_aux = tcon_cap[2] & INTEL_EDP_SDR_TCON_BRIGHTNESS_AUX_CAP; + panel->backlight.edp.intel_cap.supports_2084_decode = + tcon_cap[1] & INTEL_EDP_HDR_TCON_2084_DECODE_CAP; + panel->backlight.edp.intel_cap.supports_2020_gamut = + tcon_cap[1] & INTEL_EDP_HDR_TCON_2020_GAMUT_CAP; + panel->backlight.edp.intel_cap.supports_segmented_backlight = + tcon_cap[1] & INTEL_EDP_HDR_TCON_SEGMENTED_BACKLIGHT_CAP; + panel->backlight.edp.intel_cap.supports_sdp_colorimetry = + tcon_cap[1] & INTEL_EDP_HDR_TCON_SDP_COLORIMETRY_CAP; + panel->backlight.edp.intel_cap.supports_tone_mapping = + tcon_cap[1] & INTEL_EDP_HDR_TCON_TONE_MAPPING_CAP; return true; } |