62 	void (*init)(struct rockchip_iodomain *iod);
66 	struct rockchip_iodomain *iod;  member
82 	struct rockchip_iodomain *iod = supply->iod;  in rockchip_iodomain_write()  local
93 	ret = regmap_write(iod->grf, iod->soc_data->grf_offset, val);  in rockchip_iodomain_write()
95 		dev_err(iod->dev, "Couldn't write to GRF\n");  in rockchip_iodomain_write()
133 	dev_dbg(supply->iod->dev, "Setting to %d\n", uV);  in rockchip_iodomain_notify()
136 		dev_err(supply->iod->dev, "Voltage too high: %d\n", uV);  in rockchip_iodomain_notify()
146 	dev_dbg(supply->iod->dev, "Setting to %d done\n", uV);  in rockchip_iodomain_notify()
150 static void px30_iodomain_init(struct rockchip_iodomain *iod)  in px30_iodomain_init()  argument
156 	if (!iod->supplies[PX30_IO_VSEL_VCCIO6_SUPPLY_NUM].reg)  in px30_iodomain_init()
164 	ret = regmap_write(iod->grf, PX30_IO_VSEL, val);  in px30_iodomain_init()
166 		dev_warn(iod->dev, "couldn't update vccio6 ctrl\n");  in px30_iodomain_init()
169 static void rk3288_iodomain_init(struct rockchip_iodomain *iod)  in rk3288_iodomain_init()  argument
175 	if (!iod->supplies[RK3288_SOC_FLASH_SUPPLY_NUM].reg)  in rk3288_iodomain_init()
183 	ret = regmap_write(iod->grf, RK3288_SOC_CON2, val);  in rk3288_iodomain_init()
185 		dev_warn(iod->dev, "couldn't update flash0 ctrl\n");  in rk3288_iodomain_init()
188 static void rk3328_iodomain_init(struct rockchip_iodomain *iod)  in rk3328_iodomain_init()  argument
194 	if (!iod->supplies[RK3328_SOC_VCCIO2_SUPPLY_NUM].reg)  in rk3328_iodomain_init()
202 	ret = regmap_write(iod->grf, RK3328_SOC_CON4, val);  in rk3328_iodomain_init()
204 		dev_warn(iod->dev, "couldn't update vccio2 vsel ctrl\n");  in rk3328_iodomain_init()
207 static void rk3368_iodomain_init(struct rockchip_iodomain *iod)  in rk3368_iodomain_init()  argument
213 	if (!iod->supplies[RK3368_SOC_FLASH_SUPPLY_NUM].reg)  in rk3368_iodomain_init()
221 	ret = regmap_write(iod->grf, RK3368_SOC_CON15, val);  in rk3368_iodomain_init()
223 		dev_warn(iod->dev, "couldn't update flash0 ctrl\n");  in rk3368_iodomain_init()
226 static void rk3399_pmu_iodomain_init(struct rockchip_iodomain *iod)  in rk3399_pmu_iodomain_init()  argument
232 	if (!iod->supplies[RK3399_PMUGRF_VSEL_SUPPLY_NUM].reg)  in rk3399_pmu_iodomain_init()
240 	ret = regmap_write(iod->grf, RK3399_PMUGRF_CON0, val);  in rk3399_pmu_iodomain_init()
242 		dev_warn(iod->dev, "couldn't update pmu io iodomain ctrl\n");  in rk3399_pmu_iodomain_init()
491 	struct rockchip_iodomain *iod;  in rockchip_iodomain_probe()  local
498 	iod = devm_kzalloc(&pdev->dev, sizeof(*iod), GFP_KERNEL);  in rockchip_iodomain_probe()
499 	if (!iod)  in rockchip_iodomain_probe()
502 	iod->dev = &pdev->dev;  in rockchip_iodomain_probe()
503 	platform_set_drvdata(pdev, iod);  in rockchip_iodomain_probe()
506 	iod->soc_data = match->data;  in rockchip_iodomain_probe()
510 		iod->grf = syscon_node_to_regmap(parent->of_node);  in rockchip_iodomain_probe()
513 		iod->grf = syscon_regmap_lookup_by_phandle(np, "rockchip,grf");  in rockchip_iodomain_probe()
516 	if (IS_ERR(iod->grf)) {  in rockchip_iodomain_probe()
518 		return PTR_ERR(iod->grf);  in rockchip_iodomain_probe()
522 		const char *supply_name = iod->soc_data->supply_names[i];  in rockchip_iodomain_probe()
523 		struct rockchip_iodomain_supply *supply = &iod->supplies[i];  in rockchip_iodomain_probe()
530 		reg = devm_regulator_get_optional(iod->dev, supply_name);  in rockchip_iodomain_probe()
538 				dev_err(iod->dev, "couldn't get regulator %s\n",  in rockchip_iodomain_probe()
548 			dev_err(iod->dev, "Can't determine voltage: %s\n",  in rockchip_iodomain_probe()
554 			dev_crit(iod->dev,  in rockchip_iodomain_probe()
563 		supply->iod = iod;  in rockchip_iodomain_probe()
583 	if (iod->soc_data->init)  in rockchip_iodomain_probe()
584 		iod->soc_data->init(iod);  in rockchip_iodomain_probe()
590 		struct rockchip_iodomain_supply *io_supply = &iod->supplies[i];  in rockchip_iodomain_probe()
602 	struct rockchip_iodomain *iod = platform_get_drvdata(pdev);  in rockchip_iodomain_remove()  local
606 		struct rockchip_iodomain_supply *io_supply = &iod->supplies[i];  in rockchip_iodomain_remove()