Lines Matching refs:edp_dpcd
4125 u16 driver_pwm_freq_hz, const u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE]) in drm_edp_backlight_probe_max()
4209 if (edp_dpcd[2] & DP_EDP_BACKLIGHT_FREQ_AUX_SET_CAP) { in drm_edp_backlight_probe_max()
4303 u16 driver_pwm_freq_hz, const u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE], in drm_edp_backlight_init()
4308 if (edp_dpcd[1] & DP_EDP_BACKLIGHT_AUX_ENABLE_CAP) in drm_edp_backlight_init()
4310 if (edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_AUX_SET_CAP) in drm_edp_backlight_init()
4312 if (edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_BYTE_COUNT) in drm_edp_backlight_init()
4314 if ((edp_dpcd[0] & DP_EDP_15) && edp_dpcd[3] & in drm_edp_backlight_init()
4319 if (!bl->aux_set && !(edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_PWM_PIN_CAP) && in drm_edp_backlight_init()
4330 ret = drm_edp_backlight_probe_max(aux, bl, driver_pwm_freq_hz, edp_dpcd); in drm_edp_backlight_init()
4414 u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE]; in drm_panel_dp_aux_backlight() local
4420 ret = drm_dp_dpcd_read_data(aux, DP_EDP_DPCD_REV, edp_dpcd, in drm_panel_dp_aux_backlight()
4425 if (!drm_edp_backlight_supported(edp_dpcd)) { in drm_panel_dp_aux_backlight()
4436 ret = drm_edp_backlight_init(aux, &bl->info, 0, 0, edp_dpcd, in drm_panel_dp_aux_backlight()