49 static int __set_phy_state(struct exynos_mipi_video_phy *state,  in __set_phy_state()  argument
61 	spin_lock(&state->slock);  in __set_phy_state()
63 	if (!IS_ERR(state->regmap)) {  in __set_phy_state()
64 		regmap_read(state->regmap, offset, &val);  in __set_phy_state()
69 		regmap_write(state->regmap, offset, val);  in __set_phy_state()
74 		regmap_write(state->regmap, offset, val);  in __set_phy_state()
76 		addr = state->regs + EXYNOS_MIPI_PHY_CONTROL(id / 2);  in __set_phy_state()
93 	spin_unlock(&state->slock);  in __set_phy_state()
103 	struct exynos_mipi_video_phy *state = to_mipi_video_phy(phy_desc);  in exynos_mipi_video_phy_power_on()  local
105 	return __set_phy_state(state, phy_desc->index, 1);  in exynos_mipi_video_phy_power_on()
111 	struct exynos_mipi_video_phy *state = to_mipi_video_phy(phy_desc);  in exynos_mipi_video_phy_power_off()  local
113 	return __set_phy_state(state, phy_desc->index, 0);  in exynos_mipi_video_phy_power_off()
119 	struct exynos_mipi_video_phy *state = dev_get_drvdata(dev);  in exynos_mipi_video_phy_xlate()  local
124 	return state->phys[args->args[0]].phy;  in exynos_mipi_video_phy_xlate()
135 	struct exynos_mipi_video_phy *state;  in exynos_mipi_video_phy_probe()  local
140 	state = devm_kzalloc(dev, sizeof(*state), GFP_KERNEL);  in exynos_mipi_video_phy_probe()
141 	if (!state)  in exynos_mipi_video_phy_probe()
144 	state->regmap = syscon_regmap_lookup_by_phandle(dev->of_node, "syscon");  in exynos_mipi_video_phy_probe()
145 	if (IS_ERR(state->regmap)) {  in exynos_mipi_video_phy_probe()
149 			 PTR_ERR(state->regmap));  in exynos_mipi_video_phy_probe()
152 		state->regs = devm_ioremap_resource(dev, res);  in exynos_mipi_video_phy_probe()
153 		if (IS_ERR(state->regs))  in exynos_mipi_video_phy_probe()
154 			return PTR_ERR(state->regs);  in exynos_mipi_video_phy_probe()
157 	dev_set_drvdata(dev, state);  in exynos_mipi_video_phy_probe()
158 	spin_lock_init(&state->slock);  in exynos_mipi_video_phy_probe()
168 		state->phys[i].phy = phy;  in exynos_mipi_video_phy_probe()
169 		state->phys[i].index = i;  in exynos_mipi_video_phy_probe()
170 		phy_set_drvdata(phy, &state->phys[i]);  in exynos_mipi_video_phy_probe()