129 static int imx_pgc_get_clocks(struct device *dev, struct imx_pm_domain *domain)  in imx_pgc_get_clocks()  argument
142 		domain->clk[i] = clk;  in imx_pgc_get_clocks()
144 	domain->num_clks = i;  in imx_pgc_get_clocks()
150 		clk_put(domain->clk[i]);  in imx_pgc_get_clocks()
155 static void imx_pgc_put_clocks(struct imx_pm_domain *domain)  in imx_pgc_put_clocks()  argument
159 	for (i = domain->num_clks - 1; i >= 0; i--)  in imx_pgc_put_clocks()
160 		clk_put(domain->clk[i]);  in imx_pgc_put_clocks()
163 static int imx_pgc_parse_dt(struct device *dev, struct imx_pm_domain *domain)  in imx_pgc_parse_dt()  argument
166 	domain->supply = devm_regulator_get_optional(dev, "power");  in imx_pgc_parse_dt()
167 	if (IS_ERR(domain->supply)) {  in imx_pgc_parse_dt()
168 		if (PTR_ERR(domain->supply) == -ENODEV)  in imx_pgc_parse_dt()
169 			domain->supply = NULL;  in imx_pgc_parse_dt()
171 			return PTR_ERR(domain->supply);  in imx_pgc_parse_dt()
175 	return imx_pgc_get_clocks(dev, domain);  in imx_pgc_parse_dt()
180 	struct imx_pm_domain *domain = pdev->dev.platform_data;  in imx_pgc_power_domain_probe()  local
186 		ret = imx_pgc_parse_dt(dev, domain);  in imx_pgc_power_domain_probe()
192 	if (domain->base.power_on)  in imx_pgc_power_domain_probe()
193 		domain->base.power_on(&domain->base);  in imx_pgc_power_domain_probe()
196 		pm_genpd_init(&domain->base, NULL, false);  in imx_pgc_power_domain_probe()
197 		ret = of_genpd_add_provider_simple(dev->of_node, &domain->base);  in imx_pgc_power_domain_probe()
207 	pm_genpd_remove(&domain->base);  in imx_pgc_power_domain_probe()
208 	imx_pgc_put_clocks(domain);  in imx_pgc_power_domain_probe()
215 	struct imx_pm_domain *domain = pdev->dev.platform_data;  in imx_pgc_power_domain_remove()  local
219 		pm_genpd_remove(&domain->base);  in imx_pgc_power_domain_remove()
220 		imx_pgc_put_clocks(domain);  in imx_pgc_power_domain_remove()
361 	struct imx_pm_domain *domain;  in imx_gpc_old_dt_init()  local
365 		domain = &imx_gpc_domains[i];  in imx_gpc_old_dt_init()
366 		domain->regmap = regmap;  in imx_gpc_old_dt_init()
367 		domain->ipg_rate_mhz = 66;  in imx_gpc_old_dt_init()
370 			domain->supply = devm_regulator_get(dev, "pu");  in imx_gpc_old_dt_init()
371 			if (IS_ERR(domain->supply))  in imx_gpc_old_dt_init()
372 				return PTR_ERR(domain->supply);  in imx_gpc_old_dt_init()
374 			ret = imx_pgc_get_clocks(dev, domain);  in imx_gpc_old_dt_init()
378 			domain->base.power_on(&domain->base);  in imx_gpc_old_dt_init()
457 		struct imx_pm_domain *domain;  in imx_gpc_probe()  local
493 			domain = pd_pdev->dev.platform_data;  in imx_gpc_probe()
494 			domain->regmap = regmap;  in imx_gpc_probe()
495 			domain->ipg_rate_mhz = ipg_rate_mhz;  in imx_gpc_probe()