27 static void dp_panel_read_psr_cap(struct dp_panel_private *panel)  in dp_panel_read_psr_cap()  argument
32 	dp_panel = &panel->dp_panel;  in dp_panel_read_psr_cap()
36 		rlen = drm_dp_dpcd_read(panel->aux, DP_PSR_SUPPORT,  in dp_panel_read_psr_cap()
39 			drm_dbg_dp(panel->drm_dev,  in dp_panel_read_psr_cap()
51 	struct dp_panel_private *panel;  in dp_panel_read_dpcd()  local
55 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_read_dpcd()
57 	rc = drm_dp_read_dpcd_caps(panel->aux, dpcd);  in dp_panel_read_dpcd()
61 	dp_panel->vsc_sdp_supported = drm_dp_vsc_sdp_supported(panel->aux, dpcd);  in dp_panel_read_dpcd()
78 	drm_dbg_dp(panel->drm_dev, "version: %d.%d\n", major, minor);  in dp_panel_read_dpcd()
79 	drm_dbg_dp(panel->drm_dev, "link_rate=%d\n", link_info->rate);  in dp_panel_read_dpcd()
80 	drm_dbg_dp(panel->drm_dev, "lane_count=%d\n", link_info->num_lanes);  in dp_panel_read_dpcd()
85 	dp_panel_read_psr_cap(panel);  in dp_panel_read_dpcd()
116 	struct dp_panel_private *panel;  in dp_panel_read_sink_caps()  local
123 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_read_sink_caps()
125 	drm_dbg_dp(panel->drm_dev, "max_lanes=%d max_link_rate=%d\n",  in dp_panel_read_sink_caps()
144 		count = drm_dp_read_sink_count(panel->aux);  in dp_panel_read_sink_caps()
146 			panel->link->sink_count = 0;  in dp_panel_read_sink_caps()
151 	rc = drm_dp_read_downstream_info(panel->aux, dp_panel->dpcd,  in dp_panel_read_sink_caps()
158 	dp_panel->drm_edid = drm_edid_read_ddc(connector, &panel->aux->ddc);  in dp_panel_read_sink_caps()
163 		DRM_ERROR("panel edid read failed\n");  in dp_panel_read_sink_caps()
165 		if (!dp_catalog_link_is_connected(panel->catalog)) {  in dp_panel_read_sink_caps()
178 	struct dp_panel_private *panel;  in dp_panel_get_mode_bpp()  local
186 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_get_mode_bpp()
190 				panel->link->test_video.test_bit_depth);  in dp_panel_get_mode_bpp()
221 	struct dp_panel_private *panel;  in dp_panel_handle_sink_request()  local
228 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_handle_sink_request()
230 	if (panel->link->sink_request & DP_TEST_LINK_EDID_READ) {  in dp_panel_handle_sink_request()
240 		dp_link_send_edid_checksum(panel->link, checksum);  in dp_panel_handle_sink_request()
241 		dp_link_send_test_response(panel->link);  in dp_panel_handle_sink_request()
248 	struct dp_panel_private *panel;  in dp_panel_tpg_config()  local
255 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_tpg_config()
256 	catalog = panel->catalog;  in dp_panel_tpg_config()
258 	if (!panel->panel_on) {  in dp_panel_tpg_config()
259 		drm_dbg_dp(panel->drm_dev,  in dp_panel_tpg_config()
260 				"DP panel not enabled, handle TPG on next on\n");  in dp_panel_tpg_config()
269 	drm_dbg_dp(panel->drm_dev, "calling catalog tpg_enable\n");  in dp_panel_tpg_config()
270 	dp_catalog_panel_tpg_enable(catalog, &panel->dp_panel.dp_mode.drm_mode);  in dp_panel_tpg_config()
276 	struct dp_panel_private *panel;  in dp_panel_setup_vsc_sdp_yuv_420()  local
287 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_setup_vsc_sdp_yuv_420()
288 	catalog = panel->catalog;  in dp_panel_setup_vsc_sdp_yuv_420()
323 	struct dp_panel_private *panel;  in dp_panel_dump_regs()  local
325 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_dump_regs()
326 	catalog = panel->catalog;  in dp_panel_dump_regs()
335 	struct dp_panel_private *panel;  in dp_panel_timing_cfg()  local
342 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_timing_cfg()
343 	catalog = panel->catalog;  in dp_panel_timing_cfg()
344 	drm_mode = &panel->dp_panel.dp_mode.drm_mode;  in dp_panel_timing_cfg()
346 	drm_dbg_dp(panel->drm_dev, "width=%d hporch= %d %d %d\n",  in dp_panel_timing_cfg()
351 	drm_dbg_dp(panel->drm_dev, "height=%d vporch= %d %d %d\n",  in dp_panel_timing_cfg()
374 	data |= (panel->dp_panel.dp_mode.v_active_low << 31);  in dp_panel_timing_cfg()
376 	data |= (panel->dp_panel.dp_mode.h_active_low << 15);  in dp_panel_timing_cfg()
391 	panel->panel_on = true;  in dp_panel_timing_cfg()
399 	struct dp_panel_private *panel;  in dp_panel_init_panel_info()  local
403 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_init_panel_info()
409 	drm_dbg_dp(panel->drm_dev, "SET NEW RESOLUTION:\n");  in dp_panel_init_panel_info()
410 	drm_dbg_dp(panel->drm_dev, "%dx%d@%dfps\n",  in dp_panel_init_panel_info()
412 	drm_dbg_dp(panel->drm_dev,  in dp_panel_init_panel_info()
417 	drm_dbg_dp(panel->drm_dev,  in dp_panel_init_panel_info()
422 	drm_dbg_dp(panel->drm_dev, "pixel clock (KHz)=(%d)\n",  in dp_panel_init_panel_info()
424 	drm_dbg_dp(panel->drm_dev, "bpp = %d\n", dp_panel->dp_mode.bpp);  in dp_panel_init_panel_info()
429 	drm_dbg_dp(panel->drm_dev, "updated bpp = %d\n",  in dp_panel_init_panel_info()
461 	struct dp_panel_private *panel;  in dp_panel_parse_dt()  local
465 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_parse_dt()
466 	of_node = panel->dev->of_node;  in dp_panel_parse_dt()
491 	struct dp_panel_private *panel;  in dp_panel_get()  local
500 	panel = devm_kzalloc(in->dev, sizeof(*panel), GFP_KERNEL);  in dp_panel_get()
501 	if (!panel)  in dp_panel_get()
504 	panel->dev = in->dev;  in dp_panel_get()
505 	panel->aux = in->aux;  in dp_panel_get()
506 	panel->catalog = in->catalog;  in dp_panel_get()
507 	panel->link = in->link;  in dp_panel_get()
509 	dp_panel = &panel->dp_panel;  in dp_panel_get()