135 static int imx_pgc_get_clocks(struct device *dev, struct imx_pm_domain *domain)  in imx_pgc_get_clocks()  argument
148 		domain->clk[i] = clk;  in imx_pgc_get_clocks()
150 	domain->num_clks = i;  in imx_pgc_get_clocks()
156 		clk_put(domain->clk[i]);  in imx_pgc_get_clocks()
161 static void imx_pgc_put_clocks(struct imx_pm_domain *domain)  in imx_pgc_put_clocks()  argument
165 	for (i = domain->num_clks - 1; i >= 0; i--)  in imx_pgc_put_clocks()
166 		clk_put(domain->clk[i]);  in imx_pgc_put_clocks()
169 static int imx_pgc_parse_dt(struct device *dev, struct imx_pm_domain *domain)  in imx_pgc_parse_dt()  argument
172 	domain->supply = devm_regulator_get_optional(dev, "power");  in imx_pgc_parse_dt()
173 	if (IS_ERR(domain->supply)) {  in imx_pgc_parse_dt()
174 		if (PTR_ERR(domain->supply) == -ENODEV)  in imx_pgc_parse_dt()
175 			domain->supply = NULL;  in imx_pgc_parse_dt()
177 			return PTR_ERR(domain->supply);  in imx_pgc_parse_dt()
181 	return imx_pgc_get_clocks(dev, domain);  in imx_pgc_parse_dt()
186 	struct imx_pm_domain *domain = pdev->dev.platform_data;  in imx_pgc_power_domain_probe()  local
192 		ret = imx_pgc_parse_dt(dev, domain);  in imx_pgc_power_domain_probe()
198 	if (domain->base.power_on)  in imx_pgc_power_domain_probe()
199 		domain->base.power_on(&domain->base);  in imx_pgc_power_domain_probe()
202 		pm_genpd_init(&domain->base, NULL, false);  in imx_pgc_power_domain_probe()
203 		ret = of_genpd_add_provider_simple(dev->of_node, &domain->base);  in imx_pgc_power_domain_probe()
213 	pm_genpd_remove(&domain->base);  in imx_pgc_power_domain_probe()
214 	imx_pgc_put_clocks(domain);  in imx_pgc_power_domain_probe()
221 	struct imx_pm_domain *domain = pdev->dev.platform_data;  in imx_pgc_power_domain_remove()  local
225 		pm_genpd_remove(&domain->base);  in imx_pgc_power_domain_remove()
226 		imx_pgc_put_clocks(domain);  in imx_pgc_power_domain_remove()
363 	struct imx_pm_domain *domain;  in imx_gpc_old_dt_init()  local
367 		domain = &imx_gpc_domains[i];  in imx_gpc_old_dt_init()
368 		domain->regmap = regmap;  in imx_gpc_old_dt_init()
369 		domain->ipg_rate_mhz = 66;  in imx_gpc_old_dt_init()
372 			domain->supply = devm_regulator_get(dev, "pu");  in imx_gpc_old_dt_init()
373 			if (IS_ERR(domain->supply))  in imx_gpc_old_dt_init()
374 				return PTR_ERR(domain->supply);  in imx_gpc_old_dt_init()
376 			ret = imx_pgc_get_clocks(dev, domain);  in imx_gpc_old_dt_init()
380 			domain->base.power_on(&domain->base);  in imx_gpc_old_dt_init()
452 		struct imx_pm_domain *domain;  in imx_gpc_probe()  local
488 			domain = pd_pdev->dev.platform_data;  in imx_gpc_probe()
489 			domain->regmap = regmap;  in imx_gpc_probe()
490 			domain->ipg_rate_mhz = ipg_rate_mhz;  in imx_gpc_probe()