54 	void (*init)(struct rockchip_iodomain *iod);
58 	struct rockchip_iodomain *iod;  member
74 	struct rockchip_iodomain *iod = supply->iod;  in rockchip_iodomain_write()  local
85 	ret = regmap_write(iod->grf, iod->soc_data->grf_offset, val);  in rockchip_iodomain_write()
87 		dev_err(iod->dev, "Couldn't write to GRF\n");  in rockchip_iodomain_write()
125 	dev_dbg(supply->iod->dev, "Setting to %d\n", uV);  in rockchip_iodomain_notify()
128 		dev_err(supply->iod->dev, "Voltage too high: %d\n", uV);  in rockchip_iodomain_notify()
138 	dev_info(supply->iod->dev, "Setting to %d done\n", uV);  in rockchip_iodomain_notify()
142 static void rk3288_iodomain_init(struct rockchip_iodomain *iod)  in rk3288_iodomain_init()  argument
148 	if (!iod->supplies[RK3288_SOC_FLASH_SUPPLY_NUM].reg)  in rk3288_iodomain_init()
156 	ret = regmap_write(iod->grf, RK3288_SOC_CON2, val);  in rk3288_iodomain_init()
158 		dev_warn(iod->dev, "couldn't update flash0 ctrl\n");  in rk3288_iodomain_init()
220 	struct rockchip_iodomain *iod;  in rockchip_iodomain_probe()  local
226 	iod = devm_kzalloc(&pdev->dev, sizeof(*iod), GFP_KERNEL);  in rockchip_iodomain_probe()
227 	if (!iod)  in rockchip_iodomain_probe()
230 	iod->dev = &pdev->dev;  in rockchip_iodomain_probe()
231 	platform_set_drvdata(pdev, iod);  in rockchip_iodomain_probe()
234 	iod->soc_data = (struct rockchip_iodomain_soc_data *)match->data;  in rockchip_iodomain_probe()
236 	iod->grf = syscon_regmap_lookup_by_phandle(np, "rockchip,grf");  in rockchip_iodomain_probe()
237 	if (IS_ERR(iod->grf)) {  in rockchip_iodomain_probe()
239 		return PTR_ERR(iod->grf);  in rockchip_iodomain_probe()
243 		const char *supply_name = iod->soc_data->supply_names[i];  in rockchip_iodomain_probe()
244 		struct rockchip_iodomain_supply *supply = &iod->supplies[i];  in rockchip_iodomain_probe()
251 		reg = devm_regulator_get_optional(iod->dev, supply_name);  in rockchip_iodomain_probe()
259 				dev_err(iod->dev, "couldn't get regulator %s\n",  in rockchip_iodomain_probe()
269 			dev_err(iod->dev, "Can't determine voltage: %s\n",  in rockchip_iodomain_probe()
275 			dev_crit(iod->dev,  in rockchip_iodomain_probe()
284 		supply->iod = iod;  in rockchip_iodomain_probe()
304 	if (iod->soc_data->init)  in rockchip_iodomain_probe()
305 		iod->soc_data->init(iod);  in rockchip_iodomain_probe()
311 		struct rockchip_iodomain_supply *io_supply = &iod->supplies[i];  in rockchip_iodomain_probe()
323 	struct rockchip_iodomain *iod = platform_get_drvdata(pdev);  in rockchip_iodomain_remove()  local
327 		struct rockchip_iodomain_supply *io_supply = &iod->supplies[i];  in rockchip_iodomain_remove()