72 	struct rockchip_iodomain *iod;  member
81 	void (*init)(struct rockchip_iodomain *iod);
95 	struct rockchip_iodomain *iod = supply->iod;  in rk3568_iodomain_write()  local
109 		regmap_write(iod->grf, RK3568_PMU_GRF_IO_VSEL2, val0);  in rk3568_iodomain_write()
110 		regmap_write(iod->grf, RK3568_PMU_GRF_IO_VSEL2, val1);  in rk3568_iodomain_write()
124 		regmap_write(iod->grf, RK3568_PMU_GRF_IO_VSEL0, val0);  in rk3568_iodomain_write()
125 		regmap_write(iod->grf, RK3568_PMU_GRF_IO_VSEL1, val1);  in rk3568_iodomain_write()
137 	struct rockchip_iodomain *iod = supply->iod;  in rockchip_iodomain_write()  local
148 	ret = regmap_write(iod->grf, iod->soc_data->grf_offset, val);  in rockchip_iodomain_write()
150 		dev_err(iod->dev, "Couldn't write to GRF\n");  in rockchip_iodomain_write()
188 	dev_dbg(supply->iod->dev, "Setting to %d\n", uV);  in rockchip_iodomain_notify()
191 		dev_err(supply->iod->dev, "Voltage too high: %d\n", uV);  in rockchip_iodomain_notify()
197 	ret = supply->iod->write(supply, uV);  in rockchip_iodomain_notify()
201 	dev_dbg(supply->iod->dev, "Setting to %d done\n", uV);  in rockchip_iodomain_notify()
205 static void px30_iodomain_init(struct rockchip_iodomain *iod)  in px30_iodomain_init()  argument
211 	if (!iod->supplies[PX30_IO_VSEL_VCCIO6_SUPPLY_NUM].reg)  in px30_iodomain_init()
219 	ret = regmap_write(iod->grf, PX30_IO_VSEL, val);  in px30_iodomain_init()
221 		dev_warn(iod->dev, "couldn't update vccio6 ctrl\n");  in px30_iodomain_init()
224 static void rk3288_iodomain_init(struct rockchip_iodomain *iod)  in rk3288_iodomain_init()  argument
230 	if (!iod->supplies[RK3288_SOC_FLASH_SUPPLY_NUM].reg)  in rk3288_iodomain_init()
238 	ret = regmap_write(iod->grf, RK3288_SOC_CON2, val);  in rk3288_iodomain_init()
240 		dev_warn(iod->dev, "couldn't update flash0 ctrl\n");  in rk3288_iodomain_init()
243 static void rk3308_iodomain_init(struct rockchip_iodomain *iod)  in rk3308_iodomain_init()  argument
249 	if (!iod->supplies[RK3308_SOC_VCCIO3_SUPPLY_NUM].reg)  in rk3308_iodomain_init()
257 	ret = regmap_write(iod->grf, RK3308_SOC_CON0, val);  in rk3308_iodomain_init()
259 		dev_warn(iod->dev, "couldn't update vccio3 vsel ctrl\n");  in rk3308_iodomain_init()
262 static void rk3328_iodomain_init(struct rockchip_iodomain *iod)  in rk3328_iodomain_init()  argument
268 	if (!iod->supplies[RK3328_SOC_VCCIO2_SUPPLY_NUM].reg)  in rk3328_iodomain_init()
276 	ret = regmap_write(iod->grf, RK3328_SOC_CON4, val);  in rk3328_iodomain_init()
278 		dev_warn(iod->dev, "couldn't update vccio2 vsel ctrl\n");  in rk3328_iodomain_init()
281 static void rk3368_iodomain_init(struct rockchip_iodomain *iod)  in rk3368_iodomain_init()  argument
287 	if (!iod->supplies[RK3368_SOC_FLASH_SUPPLY_NUM].reg)  in rk3368_iodomain_init()
295 	ret = regmap_write(iod->grf, RK3368_SOC_CON15, val);  in rk3368_iodomain_init()
297 		dev_warn(iod->dev, "couldn't update flash0 ctrl\n");  in rk3368_iodomain_init()
300 static void rk3399_pmu_iodomain_init(struct rockchip_iodomain *iod)  in rk3399_pmu_iodomain_init()  argument
306 	if (!iod->supplies[RK3399_PMUGRF_VSEL_SUPPLY_NUM].reg)  in rk3399_pmu_iodomain_init()
314 	ret = regmap_write(iod->grf, RK3399_PMUGRF_CON0, val);  in rk3399_pmu_iodomain_init()
316 		dev_warn(iod->dev, "couldn't update pmu io iodomain ctrl\n");  in rk3399_pmu_iodomain_init()
696 	struct rockchip_iodomain *iod = supply->iod;  in rockchip_iodomain_dump()  local
697 	const char *name = iod->soc_data->supply_names[supply->idx];  in rockchip_iodomain_dump()
698 	struct device *dev = iod->dev;  in rockchip_iodomain_dump()
747 		dev_err(supply->iod->dev, "Voltage invalid: %d\n", uV);  in rv1126_iodomain_notify()
751 	dev_dbg(supply->iod->dev, "Setting to %d\n", uV);  in rv1126_iodomain_notify()
754 		dev_err(supply->iod->dev, "Voltage too high: %d\n", uV);  in rv1126_iodomain_notify()
760 	ret = supply->iod->write(supply, uV);  in rv1126_iodomain_notify()
764 	dev_dbg(supply->iod->dev, "Setting to %d done\n", uV);  in rv1126_iodomain_notify()
772 	struct rockchip_iodomain *iod;  in rockchip_iodomain_probe()  local
779 	iod = devm_kzalloc(&pdev->dev, sizeof(*iod), GFP_KERNEL);  in rockchip_iodomain_probe()
780 	if (!iod)  in rockchip_iodomain_probe()
783 	iod->dev = &pdev->dev;  in rockchip_iodomain_probe()
784 	platform_set_drvdata(pdev, iod);  in rockchip_iodomain_probe()
787 	iod->soc_data = match->data;  in rockchip_iodomain_probe()
789 	if (iod->soc_data->write)  in rockchip_iodomain_probe()
790 		iod->write = iod->soc_data->write;  in rockchip_iodomain_probe()
792 		iod->write = rockchip_iodomain_write;  in rockchip_iodomain_probe()
796 		iod->grf = syscon_node_to_regmap(parent->of_node);  in rockchip_iodomain_probe()
799 		iod->grf = syscon_regmap_lookup_by_phandle(np, "rockchip,grf");  in rockchip_iodomain_probe()
802 	if (IS_ERR(iod->grf)) {  in rockchip_iodomain_probe()
804 		return PTR_ERR(iod->grf);  in rockchip_iodomain_probe()
808 		const char *supply_name = iod->soc_data->supply_names[i];  in rockchip_iodomain_probe()
809 		struct rockchip_iodomain_supply *supply = &iod->supplies[i];  in rockchip_iodomain_probe()
820 		reg = devm_regulator_get_optional(iod->dev, supply_name);  in rockchip_iodomain_probe()
828 				dev_err(iod->dev, "couldn't get regulator %s\n",  in rockchip_iodomain_probe()
838 			dev_err(iod->dev, "Can't determine voltage: %s\n",  in rockchip_iodomain_probe()
845 			dev_crit(iod->dev,  in rockchip_iodomain_probe()
854 		supply->iod = iod;  in rockchip_iodomain_probe()
860 		ret = iod->write(supply, uV);  in rockchip_iodomain_probe()
878 	if (iod->soc_data->init)  in rockchip_iodomain_probe()
879 		iod->soc_data->init(iod);  in rockchip_iodomain_probe()
885 		struct rockchip_iodomain_supply *io_supply = &iod->supplies[i];  in rockchip_iodomain_probe()
897 	struct rockchip_iodomain *iod = platform_get_drvdata(pdev);  in rockchip_iodomain_remove()  local
901 		struct rockchip_iodomain_supply *io_supply = &iod->supplies[i];  in rockchip_iodomain_remove()