66 	void (*enable)(struct rockchip_rgb *rgb);
67 	void (*disable)(struct rockchip_rgb *rgb);
173 	struct rockchip_rgb *rgb = connector_to_rgb(connector);  in rockchip_rgb_atomic_connector_get_property()  local
177 		*val = rgb->id;  in rockchip_rgb_atomic_connector_get_property()
181 	DRM_ERROR("failed to get rockchip RGB property\n");  in rockchip_rgb_atomic_connector_get_property()
197 	struct rockchip_rgb *rgb = connector_to_rgb(connector);  in rockchip_rgb_connector_get_modes()  local
198 	struct drm_panel *panel = rgb->panel;  in rockchip_rgb_connector_get_modes()
206 	struct rockchip_rgb *rgb = connector_to_rgb(connector);  in rockchip_rgb_connector_best_encoder()  local
208 	return &rgb->encoder;  in rockchip_rgb_connector_best_encoder()
219 	struct rockchip_rgb *rgb = encoder_to_rgb(encoder);  in rockchip_rgb_encoder_enable()  local
221 	pinctrl_pm_select_default_state(rgb->dev);  in rockchip_rgb_encoder_enable()
223 	if (rgb->funcs && rgb->funcs->enable)  in rockchip_rgb_encoder_enable()
224 		rgb->funcs->enable(rgb);  in rockchip_rgb_encoder_enable()
226 	if (rgb->phy && !rgb->phy_enabled) {  in rockchip_rgb_encoder_enable()
227 		phy_power_on(rgb->phy);  in rockchip_rgb_encoder_enable()
228 		rgb->phy_enabled = true;  in rockchip_rgb_encoder_enable()
231 	if (rgb->panel) {  in rockchip_rgb_encoder_enable()
232 		drm_panel_prepare(rgb->panel);  in rockchip_rgb_encoder_enable()
233 		drm_panel_enable(rgb->panel);  in rockchip_rgb_encoder_enable()
239 	struct rockchip_rgb *rgb = encoder_to_rgb(encoder);  in rockchip_rgb_encoder_disable()  local
241 	if (rgb->panel) {  in rockchip_rgb_encoder_disable()
242 		drm_panel_disable(rgb->panel);  in rockchip_rgb_encoder_disable()
243 		drm_panel_unprepare(rgb->panel);  in rockchip_rgb_encoder_disable()
246 	if (rgb->phy && rgb->phy_enabled) {  in rockchip_rgb_encoder_disable()
247 		phy_power_off(rgb->phy);  in rockchip_rgb_encoder_disable()
248 		rgb->phy_enabled = false;  in rockchip_rgb_encoder_disable()
251 	if (rgb->funcs && rgb->funcs->disable)  in rockchip_rgb_encoder_disable()
252 		rgb->funcs->disable(rgb);  in rockchip_rgb_encoder_disable()
254 	pinctrl_pm_select_sleep_state(rgb->dev);  in rockchip_rgb_encoder_disable()
333 	struct rockchip_rgb *rgb = encoder_to_rgb(encoder);  in rockchip_rgb_encoder_loader_protect()  local
335 	if (rgb->is_mcu_panel) {  in rockchip_rgb_encoder_loader_protect()
336 		struct rockchip_mcu_panel *mcu_panel = to_rockchip_mcu_panel(rgb->panel);  in rockchip_rgb_encoder_loader_protect()
344 	if (rgb->panel)  in rockchip_rgb_encoder_loader_protect()
345 		panel_simple_loader_protect(rgb->panel);  in rockchip_rgb_encoder_loader_protect()
348 		phy_init(rgb->phy);  in rockchip_rgb_encoder_loader_protect()
349 		if (rgb->phy) {  in rockchip_rgb_encoder_loader_protect()
350 			rgb->phy->power_count++;  in rockchip_rgb_encoder_loader_protect()
351 			rgb->phy_enabled = true;  in rockchip_rgb_encoder_loader_protect()
354 		phy_exit(rgb->phy);  in rockchip_rgb_encoder_loader_protect()
355 		if (rgb->phy) {  in rockchip_rgb_encoder_loader_protect()
356 			rgb->phy->power_count--;  in rockchip_rgb_encoder_loader_protect()
357 			rgb->phy_enabled = false;  in rockchip_rgb_encoder_loader_protect()
368 	struct rockchip_rgb *rgb = encoder_to_rgb(encoder);  in rockchip_rgb_encoder_mode_valid()  local
369 	struct device *dev = rgb->dev;  in rockchip_rgb_encoder_mode_valid()
371 	u32 max_clock = rgb->max_dclk_rate;  in rockchip_rgb_encoder_mode_valid()
456 static int rockchip_mcu_panel_init(struct rockchip_rgb *rgb, struct device_node *np_mcu_panel)  in rockchip_mcu_panel_init()  argument
458 	struct device *dev = rgb->dev;  in rockchip_mcu_panel_init()
460 	struct rockchip_mcu_panel *mcu_panel = to_rockchip_mcu_panel(rgb->panel);  in rockchip_mcu_panel_init()
545 	 * vopl/vopb       -> rgb  in rockchip_mcu_panel_init()
546 	 * vop2/vop3 -> vp -> rgb  in rockchip_mcu_panel_init()
776 	struct rockchip_rgb *rgb = dev_get_drvdata(dev);  in rockchip_rgb_bind()  local
778 	struct drm_encoder *encoder = &rgb->encoder;  in rockchip_rgb_bind()
795 		rgb->panel = &mcu_panel->base;  in rockchip_rgb_bind()
797 		ret = rockchip_mcu_panel_init(rgb, np_mcu_panel);  in rockchip_rgb_bind()
804 		rgb->panel->backlight = rockchip_mcu_panel_find_backlight(np_mcu_panel);  in rockchip_rgb_bind()
805 		if (!rgb->panel->backlight) {  in rockchip_rgb_bind()
818 		rgb->is_mcu_panel = true;  in rockchip_rgb_bind()
821 						  &rgb->panel, &rgb->bridge);  in rockchip_rgb_bind()
840 	if (rgb->panel) {  in rockchip_rgb_bind()
843 		connector = &rgb->connector;  in rockchip_rgb_bind()
864 		rgb->sub_dev.connector = &rgb->connector;  in rockchip_rgb_bind()
865 		rgb->sub_dev.of_node = rgb->dev->of_node;  in rockchip_rgb_bind()
866 		rgb->sub_dev.loader_protect = rockchip_rgb_encoder_loader_protect;  in rockchip_rgb_bind()
868 		rockchip_drm_register_sub_dev(&rgb->sub_dev);  in rockchip_rgb_bind()
870 		rgb->bridge->encoder = encoder;  in rockchip_rgb_bind()
871 		ret = drm_bridge_attach(encoder, rgb->bridge, NULL, 0);  in rockchip_rgb_bind()
891 	struct rockchip_rgb *rgb = dev_get_drvdata(dev);  in rockchip_rgb_unbind()  local
893 	if (rgb->sub_dev.connector)  in rockchip_rgb_unbind()
894 		rockchip_drm_unregister_sub_dev(&rgb->sub_dev);  in rockchip_rgb_unbind()
895 	if (rgb->panel)  in rockchip_rgb_unbind()
896 		drm_connector_cleanup(&rgb->connector);  in rockchip_rgb_unbind()
898 	drm_encoder_cleanup(&rgb->encoder);  in rockchip_rgb_unbind()
909 	struct rockchip_rgb *rgb;  in rockchip_rgb_probe()  local
913 	rgb = devm_kzalloc(&pdev->dev, sizeof(*rgb), GFP_KERNEL);  in rockchip_rgb_probe()
914 	if (!rgb)  in rockchip_rgb_probe()
917 	id = of_alias_get_id(dev->of_node, "rgb");  in rockchip_rgb_probe()
923 		rgb->max_dclk_rate = rgb_data->max_dclk_rate;  in rockchip_rgb_probe()
924 		rgb->funcs = rgb_data->funcs;  in rockchip_rgb_probe()
926 	rgb->id = id;  in rockchip_rgb_probe()
927 	rgb->dev = dev;  in rockchip_rgb_probe()
928 	platform_set_drvdata(pdev, rgb);  in rockchip_rgb_probe()
930 	rgb->data_sync_bypass =  in rockchip_rgb_probe()
934 		rgb->grf = syscon_node_to_regmap(dev->parent->of_node);  in rockchip_rgb_probe()
935 		if (IS_ERR(rgb->grf)) {  in rockchip_rgb_probe()
936 			ret = PTR_ERR(rgb->grf);  in rockchip_rgb_probe()
942 	rgb->phy = devm_phy_optional_get(dev, "phy");  in rockchip_rgb_probe()
943 	if (IS_ERR(rgb->phy)) {  in rockchip_rgb_probe()
944 		ret = PTR_ERR(rgb->phy);  in rockchip_rgb_probe()
959 static void px30_rgb_enable(struct rockchip_rgb *rgb)  in px30_rgb_enable()  argument
961 	int pipe = drm_of_encoder_active_endpoint_id(rgb->dev->of_node,  in px30_rgb_enable()
962 						     &rgb->encoder);  in px30_rgb_enable()
964 	regmap_write(rgb->grf, PX30_GRF_PD_VO_CON1, PX30_RGB_VOP_SEL(pipe) |  in px30_rgb_enable()
965 		     PX30_RGB_DATA_SYNC_BYPASS(rgb->data_sync_bypass));  in px30_rgb_enable()
976 static void rk1808_rgb_enable(struct rockchip_rgb *rgb)  in rk1808_rgb_enable()  argument
978 	regmap_write(rgb->grf, RK1808_GRF_PD_VO_CON1,  in rk1808_rgb_enable()
979 		     RK1808_RGB_DATA_SYNC_BYPASS(rgb->data_sync_bypass));  in rk1808_rgb_enable()
990 static void rk3288_rgb_enable(struct rockchip_rgb *rgb)  in rk3288_rgb_enable()  argument
992 	int pipe = drm_of_encoder_active_endpoint_id(rgb->dev->of_node,  in rk3288_rgb_enable()
993 						     &rgb->encoder);  in rk3288_rgb_enable()
995 	regmap_write(rgb->grf, RK3288_GRF_SOC_CON6, RK3288_LVDS_LCDC_SEL(pipe));  in rk3288_rgb_enable()
996 	regmap_write(rgb->grf, RK3288_GRF_SOC_CON7,  in rk3288_rgb_enable()
1002 static void rk3288_rgb_disable(struct rockchip_rgb *rgb)  in rk3288_rgb_disable()  argument
1004 	regmap_write(rgb->grf, RK3288_GRF_SOC_CON7,  in rk3288_rgb_disable()
1018 static void rk3562_rgb_enable(struct rockchip_rgb *rgb)  in rk3562_rgb_enable()  argument
1020 	regmap_write(rgb->grf, RK3562_GRF_IOC_VO_IO_CON,  in rk3562_rgb_enable()
1021 		     RK3562_RGB_DATA_BYPASS(rgb->data_sync_bypass));  in rk3562_rgb_enable()
1032 static void rk3568_rgb_enable(struct rockchip_rgb *rgb)  in rk3568_rgb_enable()  argument
1034 	regmap_write(rgb->grf, RK3568_GRF_VO_CON1,  in rk3568_rgb_enable()
1035 		     RK3568_RGB_DATA_BYPASS(rgb->data_sync_bypass));  in rk3568_rgb_enable()
1046 static void rv1126_rgb_enable(struct rockchip_rgb *rgb)  in rv1126_rgb_enable()  argument
1048 	regmap_write(rgb->grf, RV1126_GRF_IOFUNC_CON3,  in rv1126_rgb_enable()
1049 		     RV1126_LCDC_IO_BYPASS(rgb->data_sync_bypass));  in rv1126_rgb_enable()
1060 static void rv1106_rgb_enable(struct rockchip_rgb *rgb)  in rv1106_rgb_enable()  argument
1062 	regmap_write(rgb->grf, RV1106_VENC_GRF_VOP_IO_WRAPPER,  in rv1106_rgb_enable()
1063 		     RV1106_IO_BYPASS_SEL(rgb->data_sync_bypass ? 0x3 : 0x0));  in rv1106_rgb_enable()
1064 	regmap_write(rgb->grf, RV1106_VOGRF_VOP_PIPE_BYPASS,  in rv1106_rgb_enable()
1065 		     RV1106_VOP_PIPE_BYPASS(rgb->data_sync_bypass ? 0x3 : 0x0));  in rv1106_rgb_enable()
1078 	{ .compatible = "rockchip,px30-rgb", .data = &px30_rgb },
1079 	{ .compatible = "rockchip,rk1808-rgb", .data = &rk1808_rgb },
1080 	{ .compatible = "rockchip,rk3066-rgb", },
1081 	{ .compatible = "rockchip,rk3128-rgb", },
1082 	{ .compatible = "rockchip,rk3288-rgb", .data = &rk3288_rgb },
1083 	{ .compatible = "rockchip,rk3308-rgb", },
1084 	{ .compatible = "rockchip,rk3368-rgb", },
1085 	{ .compatible = "rockchip,rk3562-rgb", .data = &rk3562_rgb },
1086 	{ .compatible = "rockchip,rk3568-rgb", .data = &rk3568_rgb },
1087 	{ .compatible = "rockchip,rk3588-rgb", },
1088 	{ .compatible = "rockchip,rv1106-rgb", .data = &rv1106_rgb},
1089 	{ .compatible = "rockchip,rv1108-rgb", },
1090 	{ .compatible = "rockchip,rv1126-rgb", .data = &rv1126_rgb},
1099 		.name = "rockchip-rgb",