Home
last modified time | relevance | path

Searched refs:edp_dpcd (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/gpu/drm/nouveau/
H A Dnouveau_backlight.c249 u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE]; in nv50_backlight_init() local
252 ret = drm_dp_dpcd_read(&nv_conn->aux, DP_EDP_DPCD_REV, edp_dpcd, in nv50_backlight_init()
258 if (drm_edp_backlight_supported(edp_dpcd) && in nv50_backlight_init()
259 (edp_dpcd[1] & DP_EDP_BACKLIGHT_AUX_ENABLE_CAP) && in nv50_backlight_init()
260 (edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_AUX_SET_CAP)) { in nv50_backlight_init()
265 0, 0, edp_dpcd, in nv50_backlight_init()
/linux/drivers/gpu/drm/i915/display/
H A Dintel_dp_aux_backlight.c544 intel_dp->edp_dpcd, &current_level, &current_mode, in intel_dp_aux_vesa_setup_backlight()
618 if (!(intel_dp->edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_AUX_SET_CAP)) in check_if_vesa_backlight_possible()
647 if ((intel_dp->edp_dpcd[3] & DP_EDP_PANEL_LUMINANCE_CONTROL_CAPABLE) && in intel_dp_aux_supports_vesa_backlight()
648 (intel_dp->edp_dpcd[3] & DP_EDP_SMOOTH_BRIGHTNESS_CAPABLE)) { in intel_dp_aux_supports_vesa_backlight()
656 if (drm_edp_backlight_supported(intel_dp->edp_dpcd) && in intel_dp_aux_supports_vesa_backlight()
724 if (intel_dp->edp_dpcd[0] >= DP_EDP_15) in intel_dp_aux_init_backlight_funcs()
740 if (try_intel_interface && intel_dp->edp_dpcd[0] <= DP_EDP_14b && in intel_dp_aux_init_backlight_funcs()
H A Dintel_dp.c4612 intel_edp_get_dsc_sink_cap(intel_dp->edp_dpcd[0], in intel_dp_detect_dsc_caps()
4679 if (intel_dp->edp_dpcd[0] < DP_EDP_14) in intel_edp_mso_init()
4734 if (intel_dp->edp_dpcd[0] >= DP_EDP_14) { in intel_edp_set_sink_rates()
4823 intel_dp->edp_dpcd, sizeof(intel_dp->edp_dpcd)) == in intel_edp_init_dpcd()
4824 sizeof(intel_dp->edp_dpcd)) { in intel_edp_init_dpcd()
4826 (int)sizeof(intel_dp->edp_dpcd), in intel_edp_init_dpcd()
4827 intel_dp->edp_dpcd); in intel_edp_init_dpcd()
4829 intel_dp->use_max_params = intel_dp->edp_dpcd[0] < DP_EDP_14; in intel_edp_init_dpcd()
H A Dintel_psr.c672 if (!(intel_dp->edp_dpcd[1] & DP_EDP_SET_POWER_CAP)) { in _psr_init_dpcd()
1285 if (intel_dp->edp_dpcd[0] >= DP_EDP_15) in apply_scanline_indication_wa()
1321 if (DISPLAY_VER(display) < 14 || intel_dp->edp_dpcd[0] < DP_EDP_14b) in _compute_psr2_sdp_prior_scanline_indication()
H A Dintel_display_types.h1835 u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE]; member
/linux/drivers/gpu/drm/display/
H A Ddrm_dp_helper.c4368 u16 driver_pwm_freq_hz, const u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE]) in drm_edp_backlight_probe_max()
4481 if (edp_dpcd[2] & DP_EDP_BACKLIGHT_FREQ_AUX_SET_CAP) { in drm_edp_backlight_probe_max()
4559 * @edp_dpcd: A cached copy of the eDP DPCD
4575 u16 driver_pwm_freq_hz, const u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE], in drm_edp_backlight_init()
4580 if (edp_dpcd[1] & DP_EDP_BACKLIGHT_AUX_ENABLE_CAP) in drm_edp_backlight_init()
4582 if (edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_AUX_SET_CAP) in drm_edp_backlight_init()
4584 if (edp_dpcd[2] & DP_EDP_BACKLIGHT_BRIGHTNESS_BYTE_COUNT) in drm_edp_backlight_init()
4586 if ((edp_dpcd[0] & DP_EDP_15) && edp_dpcd[3] & in drm_edp_backlight_init()
4591 if (!bl->aux_set && !(edp_dpcd[ in drm_edp_backlight_init()
4684 u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE]; drm_panel_dp_aux_backlight() local
[all...]
/linux/include/drm/display/
H A Ddrm_dp_helper.h307 drm_edp_backlight_supported(const u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE]) in drm_edp_backlight_supported()
309 return !!(edp_dpcd[1] & DP_EDP_TCON_BACKLIGHT_ADJUSTMENT_CAP); in drm_edp_backlight_supported()
909 u16 driver_pwm_freq_hz, const u8 edp_dpcd[EDP_DISPLAY_CTL_CAP_SIZE],