58 	void (*init)(struct rockchip_iodomain *iod);
62 	struct rockchip_iodomain *iod;  member
78 	struct rockchip_iodomain *iod = supply->iod;  in rockchip_iodomain_write()  local
89 	ret = regmap_write(iod->grf, iod->soc_data->grf_offset, val);  in rockchip_iodomain_write()
91 		dev_err(iod->dev, "Couldn't write to GRF\n");  in rockchip_iodomain_write()
129 	dev_dbg(supply->iod->dev, "Setting to %d\n", uV);  in rockchip_iodomain_notify()
132 		dev_err(supply->iod->dev, "Voltage too high: %d\n", uV);  in rockchip_iodomain_notify()
142 	dev_info(supply->iod->dev, "Setting to %d done\n", uV);  in rockchip_iodomain_notify()
146 static void rk3288_iodomain_init(struct rockchip_iodomain *iod)  in rk3288_iodomain_init()  argument
152 	if (!iod->supplies[RK3288_SOC_FLASH_SUPPLY_NUM].reg)  in rk3288_iodomain_init()
160 	ret = regmap_write(iod->grf, RK3288_SOC_CON2, val);  in rk3288_iodomain_init()
162 		dev_warn(iod->dev, "couldn't update flash0 ctrl\n");  in rk3288_iodomain_init()
165 static void rk3368_iodomain_init(struct rockchip_iodomain *iod)  in rk3368_iodomain_init()  argument
171 	if (!iod->supplies[RK3368_SOC_FLASH_SUPPLY_NUM].reg)  in rk3368_iodomain_init()
179 	ret = regmap_write(iod->grf, RK3368_SOC_CON15, val);  in rk3368_iodomain_init()
181 		dev_warn(iod->dev, "couldn't update flash0 ctrl\n");  in rk3368_iodomain_init()
280 	struct rockchip_iodomain *iod;  in rockchip_iodomain_probe()  local
286 	iod = devm_kzalloc(&pdev->dev, sizeof(*iod), GFP_KERNEL);  in rockchip_iodomain_probe()
287 	if (!iod)  in rockchip_iodomain_probe()
290 	iod->dev = &pdev->dev;  in rockchip_iodomain_probe()
291 	platform_set_drvdata(pdev, iod);  in rockchip_iodomain_probe()
294 	iod->soc_data = (struct rockchip_iodomain_soc_data *)match->data;  in rockchip_iodomain_probe()
296 	iod->grf = syscon_regmap_lookup_by_phandle(np, "rockchip,grf");  in rockchip_iodomain_probe()
297 	if (IS_ERR(iod->grf)) {  in rockchip_iodomain_probe()
299 		return PTR_ERR(iod->grf);  in rockchip_iodomain_probe()
303 		const char *supply_name = iod->soc_data->supply_names[i];  in rockchip_iodomain_probe()
304 		struct rockchip_iodomain_supply *supply = &iod->supplies[i];  in rockchip_iodomain_probe()
311 		reg = devm_regulator_get_optional(iod->dev, supply_name);  in rockchip_iodomain_probe()
319 				dev_err(iod->dev, "couldn't get regulator %s\n",  in rockchip_iodomain_probe()
329 			dev_err(iod->dev, "Can't determine voltage: %s\n",  in rockchip_iodomain_probe()
335 			dev_crit(iod->dev,  in rockchip_iodomain_probe()
344 		supply->iod = iod;  in rockchip_iodomain_probe()
364 	if (iod->soc_data->init)  in rockchip_iodomain_probe()
365 		iod->soc_data->init(iod);  in rockchip_iodomain_probe()
371 		struct rockchip_iodomain_supply *io_supply = &iod->supplies[i];  in rockchip_iodomain_probe()
383 	struct rockchip_iodomain *iod = platform_get_drvdata(pdev);  in rockchip_iodomain_remove()  local
387 		struct rockchip_iodomain_supply *io_supply = &iod->supplies[i];  in rockchip_iodomain_remove()