50 	struct s6d16d0 *s6 = panel_to_s6d16d0(panel);  in s6d16d0_unprepare()  local
51 	struct mipi_dsi_device *dsi = to_mipi_dsi_device(s6->dev);  in s6d16d0_unprepare()
57 		dev_err(s6->dev, "failed to enter sleep mode (%d)\n", ret);  in s6d16d0_unprepare()
62 	gpiod_set_value_cansleep(s6->reset_gpio, 1);  in s6d16d0_unprepare()
63 	regulator_disable(s6->supply);  in s6d16d0_unprepare()
70 	struct s6d16d0 *s6 = panel_to_s6d16d0(panel);  in s6d16d0_prepare()  local
71 	struct mipi_dsi_device *dsi = to_mipi_dsi_device(s6->dev);  in s6d16d0_prepare()
74 	ret = regulator_enable(s6->supply);  in s6d16d0_prepare()
76 		dev_err(s6->dev, "failed to enable supply (%d)\n", ret);  in s6d16d0_prepare()
81 	gpiod_set_value_cansleep(s6->reset_gpio, 1);  in s6d16d0_prepare()
84 	gpiod_set_value_cansleep(s6->reset_gpio, 0);  in s6d16d0_prepare()
91 		dev_err(s6->dev, "failed to enable vblank TE (%d)\n", ret);  in s6d16d0_prepare()
97 		dev_err(s6->dev, "failed to exit sleep mode (%d)\n", ret);  in s6d16d0_prepare()
106 	struct s6d16d0 *s6 = panel_to_s6d16d0(panel);  in s6d16d0_enable()  local
107 	struct mipi_dsi_device *dsi = to_mipi_dsi_device(s6->dev);  in s6d16d0_enable()
112 		dev_err(s6->dev, "failed to turn display on (%d)\n", ret);  in s6d16d0_enable()
121 	struct s6d16d0 *s6 = panel_to_s6d16d0(panel);  in s6d16d0_disable()  local
122 	struct mipi_dsi_device *dsi = to_mipi_dsi_device(s6->dev);  in s6d16d0_disable()
127 		dev_err(s6->dev, "failed to turn display off (%d)\n", ret);  in s6d16d0_disable()
166 	struct s6d16d0 *s6;  in s6d16d0_probe()  local
169 	s6 = devm_kzalloc(dev, sizeof(struct s6d16d0), GFP_KERNEL);  in s6d16d0_probe()
170 	if (!s6)  in s6d16d0_probe()
173 	mipi_dsi_set_drvdata(dsi, s6);  in s6d16d0_probe()
174 	s6->dev = dev;  in s6d16d0_probe()
191 	s6->supply = devm_regulator_get(dev, "vdd1");  in s6d16d0_probe()
192 	if (IS_ERR(s6->supply))  in s6d16d0_probe()
193 		return PTR_ERR(s6->supply);  in s6d16d0_probe()
196 	s6->reset_gpio = devm_gpiod_get_optional(dev, "reset",  in s6d16d0_probe()
198 	if (IS_ERR(s6->reset_gpio)) {  in s6d16d0_probe()
199 		ret = PTR_ERR(s6->reset_gpio);  in s6d16d0_probe()
205 	drm_panel_init(&s6->panel, dev, &s6d16d0_drm_funcs,  in s6d16d0_probe()
208 	drm_panel_add(&s6->panel);  in s6d16d0_probe()
212 		drm_panel_remove(&s6->panel);  in s6d16d0_probe()
219 	struct s6d16d0 *s6 = mipi_dsi_get_drvdata(dsi);  in s6d16d0_remove()  local
222 	drm_panel_remove(&s6->panel);  in s6d16d0_remove()