23 static void dp_panel_read_psr_cap(struct dp_panel_private *panel)  in dp_panel_read_psr_cap()  argument
28 	dp_panel = &panel->dp_panel;  in dp_panel_read_psr_cap()
32 		rlen = drm_dp_dpcd_read(panel->aux, DP_PSR_SUPPORT,  in dp_panel_read_psr_cap()
35 			drm_dbg_dp(panel->drm_dev,  in dp_panel_read_psr_cap()
49 	struct dp_panel_private *panel;  in dp_panel_read_dpcd()  local
56 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_read_dpcd()
59 	rlen = drm_dp_dpcd_read(panel->aux, offset,  in dp_panel_read_dpcd()
75 		drm_dbg_dp(panel->drm_dev,  in dp_panel_read_dpcd()
80 	rlen = drm_dp_dpcd_read(panel->aux, offset,  in dp_panel_read_dpcd()
107 	drm_dbg_dp(panel->drm_dev, "version: %d.%d\n", major, minor);  in dp_panel_read_dpcd()
108 	drm_dbg_dp(panel->drm_dev, "link_rate=%d\n", link_info->rate);  in dp_panel_read_dpcd()
109 	drm_dbg_dp(panel->drm_dev, "lane_count=%d\n", link_info->num_lanes);  in dp_panel_read_dpcd()
122 		rlen = drm_dp_dpcd_read(panel->aux,  in dp_panel_read_dpcd()
131 	dp_panel_read_psr_cap(panel);  in dp_panel_read_dpcd()
184 	struct dp_panel_private *panel;  in dp_panel_read_sink_caps()  local
191 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_read_sink_caps()
209 		rlen = drm_dp_dpcd_read(panel->aux, DP_SINK_COUNT,  in dp_panel_read_sink_caps()
215 				panel->link->sink_count = 0;  in dp_panel_read_sink_caps()
226 					      &panel->aux->ddc);  in dp_panel_read_sink_caps()
228 		DRM_ERROR("panel edid read failed\n");  in dp_panel_read_sink_caps()
230 		if (!dp_catalog_link_is_connected(panel->catalog)) {  in dp_panel_read_sink_caps()
236 	if (panel->aux_cfg_update_done) {  in dp_panel_read_sink_caps()
237 		drm_dbg_dp(panel->drm_dev,  in dp_panel_read_sink_caps()
247 		panel->aux_cfg_update_done = false;  in dp_panel_read_sink_caps()
256 	struct dp_panel_private *panel;  in dp_panel_get_mode_bpp()  local
264 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_get_mode_bpp()
268 				panel->link->test_video.test_bit_depth);  in dp_panel_get_mode_bpp()
299 	struct dp_panel_private *panel;  in dp_panel_handle_sink_request()  local
306 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_handle_sink_request()
308 	if (panel->link->sink_request & DP_TEST_LINK_EDID_READ) {  in dp_panel_handle_sink_request()
316 		dp_link_send_edid_checksum(panel->link, checksum);  in dp_panel_handle_sink_request()
317 		dp_link_send_test_response(panel->link);  in dp_panel_handle_sink_request()
324 	struct dp_panel_private *panel;  in dp_panel_tpg_config()  local
331 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_tpg_config()
332 	catalog = panel->catalog;  in dp_panel_tpg_config()
334 	if (!panel->panel_on) {  in dp_panel_tpg_config()
335 		drm_dbg_dp(panel->drm_dev,  in dp_panel_tpg_config()
336 				"DP panel not enabled, handle TPG on next on\n");  in dp_panel_tpg_config()
345 	drm_dbg_dp(panel->drm_dev, "calling catalog tpg_enable\n");  in dp_panel_tpg_config()
346 	dp_catalog_panel_tpg_enable(catalog, &panel->dp_panel.dp_mode.drm_mode);  in dp_panel_tpg_config()
352 	struct dp_panel_private *panel;  in dp_panel_dump_regs()  local
354 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_dump_regs()
355 	catalog = panel->catalog;  in dp_panel_dump_regs()
364 	struct dp_panel_private *panel;  in dp_panel_timing_cfg()  local
367 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_timing_cfg()
368 	catalog = panel->catalog;  in dp_panel_timing_cfg()
369 	drm_mode = &panel->dp_panel.dp_mode.drm_mode;  in dp_panel_timing_cfg()
371 	drm_dbg_dp(panel->drm_dev, "width=%d hporch= %d %d %d\n",  in dp_panel_timing_cfg()
376 	drm_dbg_dp(panel->drm_dev, "height=%d vporch= %d %d %d\n",  in dp_panel_timing_cfg()
399 	data |= (panel->dp_panel.dp_mode.v_active_low << 31);  in dp_panel_timing_cfg()
401 	data |= (panel->dp_panel.dp_mode.h_active_low << 15);  in dp_panel_timing_cfg()
412 	panel->panel_on = true;  in dp_panel_timing_cfg()
420 	struct dp_panel_private *panel;  in dp_panel_init_panel_info()  local
424 	panel = container_of(dp_panel, struct dp_panel_private, dp_panel);  in dp_panel_init_panel_info()
430 	drm_dbg_dp(panel->drm_dev, "SET NEW RESOLUTION:\n");  in dp_panel_init_panel_info()
431 	drm_dbg_dp(panel->drm_dev, "%dx%d@%dfps\n",  in dp_panel_init_panel_info()
433 	drm_dbg_dp(panel->drm_dev,  in dp_panel_init_panel_info()
438 	drm_dbg_dp(panel->drm_dev,  in dp_panel_init_panel_info()
443 	drm_dbg_dp(panel->drm_dev, "pixel clock (KHz)=(%d)\n",  in dp_panel_init_panel_info()
445 	drm_dbg_dp(panel->drm_dev, "bpp = %d\n", dp_panel->dp_mode.bpp);  in dp_panel_init_panel_info()
450 	drm_dbg_dp(panel->drm_dev, "updated bpp = %d\n",  in dp_panel_init_panel_info()
458 	struct dp_panel_private *panel;  in dp_panel_get()  local
466 	panel = devm_kzalloc(in->dev, sizeof(*panel), GFP_KERNEL);  in dp_panel_get()
467 	if (!panel)  in dp_panel_get()
470 	panel->dev = in->dev;  in dp_panel_get()
471 	panel->aux = in->aux;  in dp_panel_get()
472 	panel->catalog = in->catalog;  in dp_panel_get()
473 	panel->link = in->link;  in dp_panel_get()
475 	dp_panel = &panel->dp_panel;  in dp_panel_get()
477 	panel->aux_cfg_update_done = false;  in dp_panel_get()