On Thu, 2015-10-29 at 11:03 +0200, Jani Nikula wrote: > Cc: Yetunde Adebisi <yetundex.adebisi@xxxxxxxxx> > Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx> > --- > include/drm/drm_dp_helper.h | 36 ++++++++++++++++++++++++++++++++++++ > 1 file changed, 36 insertions(+) > > diff --git a/include/drm/drm_dp_helper.h b/include/drm/drm_dp_helper.h > index bb9d0deca07c..1252108da0ef 100644 > --- a/include/drm/drm_dp_helper.h > +++ b/include/drm/drm_dp_helper.h > @@ -455,16 +455,52 @@ > # define DP_EDP_14 0x03 > > #define DP_EDP_GENERAL_CAP_1 0x701 > +# define DP_EDP_TCON_BACKLIGHT_ADJUSTMENT_CAP (1 << 0) > +# define DP_EDP_BACKLIGHT_PIN_ENABLE_CAP (1 << 1) > +# define DP_EDP_BACKLIGHT_AUX_ENABLE_CAP (1 << 2) > +# define DP_EDP_PANEL_SELF_TEST_PIN_ENABLE_CAP (1 << 3) > +# define DP_EDP_PANEL_SELF_TEST_AUX_ENABLE_CAP (1 << 4) > +# define DP_EDP_FRC_ENABLE_CAP (1 << 5) > +# define DP_EDP_COLOR_ENGINE_CAP (1 << 6) > +# define DP_EDP_SET_POWER_CAP (1 << 7) > > #define DP_EDP_BACKLIGHT_ADJUSTMENT_CAP 0x702 > +# define DP_EDP_BACKLIGHT_BRIGHTNESS_PWM_PIN_CAP (1 << 0) > +# define DP_EDP_BACKLIGHT_BRIGHTNESS_AUX_SET_CAP (1 << 1) > +# define DP_EDP_BACKLIGHT_BRIGHTNESS_BYTE_COUNT (1 << 2) > +# define DP_EDP_BACKLIGHT_AUX_PWM_PRODUCT_CAP (1 << 3) > +# define DP_EDP_BACKLIGHT_FREQ_PWM_PIN_PASSTHRU_CAP (1 << 4) > +# define DP_EDP_BACKLIGHT_FREQ_AUX_SET_CAP (1 << 5) > +# define DP_EDP_DYNAMIC_BACKLIGHT_CAP (1 << 6) > +# define DP_EDP_VBLANK_BACKLIGHT_UPDATE_CAP (1 << 7) > > #define DP_EDP_GENERAL_CAP_2 0x703 > +# define DP_EDP_OVERDRIVE_ENGINE_ENABLED (1 << 0) > > #define DP_EDP_GENERAL_CAP_3 0x704 /* eDP 1.4 */ > +# define DP_EDP_X_REGION_CAP_MASK (0xf << 0) > +# define DP_EDP_X_REGION_CAP_SHIFT 0 > +# define DP_EDP_Y_REGION_CAP_MASK (0xf << 4) > +# define DP_EDP_Y_REGION_CAP_SHIFT 4 > > #define DP_EDP_DISPLAY_CONTROL_REGISTER 0x720 > +# define DP_EDP_BACKLIGHT_ENABLE (1 << 0) > +# define DP_EDP_BLACK_VIDEO_ENABLE (1 << 1) > +# define DP_EDP_FRC_ENABLE (1 << 2) > +# define DP_EDP_COLOR_ENGINE_ENABLE (1 << 3) > +# define DP_EDP_VBLANK_BACKLIGHT_UPDATE_ENABLE (1 << 7) > > #define DP_EDP_BACKLIGHT_MODE_SET_REGISTER 0x721 > +# define DP_EDP_BACKLIGHT_CONTROL_MODE_MASK (3 << 0) > +# define DP_EDP_BACKLIGHT_CONTROL_MODE_PWM (0 << 0) > +# define DP_EDP_BACKLIGHT_CONTROL_MODE_PRESET (1 << 0) > +# define DP_EDP_BACKLIGHT_CONTROL_MODE_DPCD (2 << 0) > +# define DP_EDP_BACKLIGHT_CONTROL_MODE_PRODUCT (3 << 0) > +# define DP_EDP_BACKLIGHT_FREQ_PWM_PIN_PASSTHRU_ENABLE (1 << 2) > +# define DP_EDP_BACKLIGHT_FREQ_AUX_SET_ENABLE (1 << 3) > +# define DP_EDP_DYNAMIC_BACKLIGHT_ENABLE (1 << 4) > +# define DP_EDP_REGIONAL_BACKLIGHT_ENABLE (1 << 5) Doesn't DP_EDP_REGIONAL_BACKLIGHT_ENABLE need a /* eDP 1.4 */ comment too? Anyway, it all matches the spec so, Reviewed-by: Ander Conselvan de Oliveira <conselvan2@xxxxxxxxx> > +# define DP_EDP_UPDATE_REGION_BRIGHTNESS (1 << 6) /* eDP 1.4 > */ > > #define DP_EDP_BACKLIGHT_BRIGHTNESS_MSB 0x722 > #define DP_EDP_BACKLIGHT_BRIGHTNESS_LSB 0x723 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
