24 	struct msm_dsi *dsi[DSI_MAX];
63 static inline struct msm_dsi *dsi_mgr_get_dsi(int id)  in dsi_mgr_get_dsi()
68 static inline struct msm_dsi *dsi_mgr_get_other_dsi(int id)  in dsi_mgr_get_other_dsi()
96 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in dsi_mgr_setup_components()  local
97 	struct msm_dsi *other_dsi = dsi_mgr_get_other_dsi(id);  in dsi_mgr_setup_components()
98 	struct msm_dsi *clk_master_dsi = dsi_mgr_get_dsi(DSI_CLOCK_MASTER);  in dsi_mgr_setup_components()
99 	struct msm_dsi *clk_slave_dsi = dsi_mgr_get_dsi(DSI_CLOCK_SLAVE);  in dsi_mgr_setup_components()
103 		ret = msm_dsi_host_register(msm_dsi->host);  in dsi_mgr_setup_components()
107 		msm_dsi_phy_set_usecase(msm_dsi->phy, MSM_DSI_PHY_STANDALONE);  in dsi_mgr_setup_components()
108 		msm_dsi_host_set_phy_mode(msm_dsi->host, msm_dsi->phy);  in dsi_mgr_setup_components()
110 		struct msm_dsi *master_link_dsi = IS_MASTER_DSI_LINK(id) ?  in dsi_mgr_setup_components()
111 							msm_dsi : other_dsi;  in dsi_mgr_setup_components()
112 		struct msm_dsi *slave_link_dsi = IS_MASTER_DSI_LINK(id) ?  in dsi_mgr_setup_components()
113 							other_dsi : msm_dsi;  in dsi_mgr_setup_components()
133 		msm_dsi_host_set_phy_mode(msm_dsi->host, msm_dsi->phy);  in dsi_mgr_setup_components()
140 static int enable_phy(struct msm_dsi *msm_dsi,  in enable_phy()  argument
146 	msm_dsi_host_get_phy_clk_req(msm_dsi->host, &clk_req, is_bonded_dsi);  in enable_phy()
148 	return msm_dsi_phy_enable(msm_dsi->phy, &clk_req, shared_timings);  in enable_phy()
155 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in dsi_mgr_phy_enable()  local
156 	struct msm_dsi *mdsi = dsi_mgr_get_dsi(DSI_CLOCK_MASTER);  in dsi_mgr_phy_enable()
157 	struct msm_dsi *sdsi = dsi_mgr_get_dsi(DSI_CLOCK_SLAVE);  in dsi_mgr_phy_enable()
182 		msm_dsi_host_reset_phy(msm_dsi->host);  in dsi_mgr_phy_enable()
183 		ret = enable_phy(msm_dsi, &shared_timings[id]);  in dsi_mgr_phy_enable()
188 	msm_dsi->phy_enabled = true;  in dsi_mgr_phy_enable()
195 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in dsi_mgr_phy_disable()  local
196 	struct msm_dsi *mdsi = dsi_mgr_get_dsi(DSI_CLOCK_MASTER);  in dsi_mgr_phy_disable()
197 	struct msm_dsi *sdsi = dsi_mgr_get_dsi(DSI_CLOCK_SLAVE);  in dsi_mgr_phy_disable()
203 	msm_dsi->phy_enabled = false;  in dsi_mgr_phy_disable()
210 		msm_dsi_phy_disable(msm_dsi->phy);  in dsi_mgr_phy_disable()
229 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in msm_dsi_manager_set_split_display()  local
230 	struct msm_dsi *other_dsi = dsi_mgr_get_other_dsi(id);  in msm_dsi_manager_set_split_display()
231 	struct msm_drm_private *priv = msm_dsi->dev->dev_private;  in msm_dsi_manager_set_split_display()
233 	struct msm_dsi *master_dsi, *slave_dsi;  in msm_dsi_manager_set_split_display()
237 		slave_dsi = msm_dsi;  in msm_dsi_manager_set_split_display()
239 		master_dsi = msm_dsi;  in msm_dsi_manager_set_split_display()
243 	if (!msm_dsi->external_bridge || !IS_BONDED_DSI())  in msm_dsi_manager_set_split_display()
253 					      msm_dsi_is_cmd_mode(msm_dsi));  in msm_dsi_manager_set_split_display()
260 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in dsi_mgr_bridge_power_on()  local
261 	struct msm_dsi *msm_dsi1 = dsi_mgr_get_dsi(DSI_1);  in dsi_mgr_bridge_power_on()
262 	struct mipi_dsi_host *host = msm_dsi->host;  in dsi_mgr_bridge_power_on()
268 	if (!msm_dsi_device_connected(msm_dsi))  in dsi_mgr_bridge_power_on()
279 	ret = msm_dsi_host_power_on(host, &phy_shared_timings[id], is_bonded_dsi, msm_dsi->phy);  in dsi_mgr_bridge_power_on()
316 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in dsi_mgr_bridge_pre_enable()  local
317 	struct msm_dsi *msm_dsi1 = dsi_mgr_get_dsi(DSI_1);  in dsi_mgr_bridge_pre_enable()
318 	struct mipi_dsi_host *host = msm_dsi->host;  in dsi_mgr_bridge_pre_enable()
323 	if (!msm_dsi_device_connected(msm_dsi))  in dsi_mgr_bridge_pre_enable()
358 	struct msm_dsi *m_dsi = dsi_mgr_get_dsi(DSI_0);  in msm_dsi_manager_tpg_enable()
359 	struct msm_dsi *s_dsi = dsi_mgr_get_dsi(DSI_1);  in msm_dsi_manager_tpg_enable()
372 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in dsi_mgr_bridge_post_disable()  local
373 	struct msm_dsi *msm_dsi1 = dsi_mgr_get_dsi(DSI_1);  in dsi_mgr_bridge_post_disable()
374 	struct mipi_dsi_host *host = msm_dsi->host;  in dsi_mgr_bridge_post_disable()
380 	if (!msm_dsi_device_connected(msm_dsi))  in dsi_mgr_bridge_post_disable()
406 	msm_dsi_phy_pll_save_state(msm_dsi->phy);  in dsi_mgr_bridge_post_disable()
428 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in dsi_mgr_bridge_mode_set()  local
429 	struct msm_dsi *other_dsi = dsi_mgr_get_other_dsi(id);  in dsi_mgr_bridge_mode_set()
430 	struct mipi_dsi_host *host = msm_dsi->host;  in dsi_mgr_bridge_mode_set()
451 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in dsi_mgr_bridge_mode_valid()  local
452 	struct mipi_dsi_host *host = msm_dsi->host;  in dsi_mgr_bridge_mode_valid()
467 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in msm_dsi_manager_bridge_init()  local
473 	dsi_bridge = devm_kzalloc(msm_dsi->dev->dev,  in msm_dsi_manager_bridge_init()
482 	encoder = msm_dsi->encoder;  in msm_dsi_manager_bridge_init()
504 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in msm_dsi_manager_ext_bridge_init()  local
505 	struct drm_device *dev = msm_dsi->dev;  in msm_dsi_manager_ext_bridge_init()
510 	int_bridge = msm_dsi->bridge;  in msm_dsi_manager_ext_bridge_init()
511 	ext_bridge = devm_drm_of_get_bridge(&msm_dsi->pdev->dev,  in msm_dsi_manager_ext_bridge_init()
512 					    msm_dsi->pdev->dev.of_node, 1, 0);  in msm_dsi_manager_ext_bridge_init()
516 	msm_dsi->external_bridge = ext_bridge;  in msm_dsi_manager_ext_bridge_init()
518 	encoder = msm_dsi->encoder;  in msm_dsi_manager_ext_bridge_init()
563 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in msm_dsi_manager_cmd_xfer()  local
564 	struct msm_dsi *msm_dsi0 = dsi_mgr_get_dsi(DSI_0);  in msm_dsi_manager_cmd_xfer()
565 	struct mipi_dsi_host *host = msm_dsi->host;  in msm_dsi_manager_cmd_xfer()
609 	struct msm_dsi *msm_dsi = dsi_mgr_get_dsi(id);  in msm_dsi_manager_cmd_xfer_trigger()  local
610 	struct msm_dsi *msm_dsi0 = dsi_mgr_get_dsi(DSI_0);  in msm_dsi_manager_cmd_xfer_trigger()
611 	struct mipi_dsi_host *host = msm_dsi->host;  in msm_dsi_manager_cmd_xfer_trigger()
624 int msm_dsi_manager_register(struct msm_dsi *msm_dsi)  in msm_dsi_manager_register()  argument
627 	int id = msm_dsi->id;  in msm_dsi_manager_register()
640 	msm_dsim->dsi[id] = msm_dsi;  in msm_dsi_manager_register()
642 	ret = dsi_mgr_parse_of(msm_dsi->pdev->dev.of_node, id);  in msm_dsi_manager_register()
662 void msm_dsi_manager_unregister(struct msm_dsi *msm_dsi)  in msm_dsi_manager_unregister()  argument
666 	if (msm_dsi->host)  in msm_dsi_manager_unregister()
667 		msm_dsi_host_unregister(msm_dsi->host);  in msm_dsi_manager_unregister()
669 	if (msm_dsi->id >= 0)  in msm_dsi_manager_unregister()
670 		msm_dsim->dsi[msm_dsi->id] = NULL;  in msm_dsi_manager_unregister()
673 bool msm_dsi_is_bonded_dsi(struct msm_dsi *msm_dsi)  in msm_dsi_is_bonded_dsi()  argument
678 bool msm_dsi_is_master_dsi(struct msm_dsi *msm_dsi)  in msm_dsi_is_master_dsi()  argument
680 	return IS_MASTER_DSI_LINK(msm_dsi->id);  in msm_dsi_is_master_dsi()