diff options
Diffstat (limited to 'arch/arm/mach-ux500/pm_domains.c')
| -rw-r--r-- | arch/arm/mach-ux500/pm_domains.c | 25 |
1 files changed, 20 insertions, 5 deletions
diff --git a/arch/arm/mach-ux500/pm_domains.c b/arch/arm/mach-ux500/pm_domains.c index 427b9ac4af6c..3d4f111ed156 100644 --- a/arch/arm/mach-ux500/pm_domains.c +++ b/arch/arm/mach-ux500/pm_domains.c @@ -6,6 +6,9 @@ * * Implements PM domains using the generic PM domain for ux500. */ +#include <linux/device.h> +#include <linux/kernel.h> +#include <linux/platform_device.h> #include <linux/printk.h> #include <linux/slab.h> #include <linux/err.h> @@ -13,7 +16,6 @@ #include <linux/pm_domain.h> #include <dt-bindings/arm/ux500_pm_domains.h> -#include "pm_domains.h" static int pd_power_off(struct generic_pm_domain *domain) { @@ -49,18 +51,17 @@ static struct generic_pm_domain *ux500_pm_domains[NR_DOMAINS] = { [DOMAIN_VAPE] = &ux500_pm_domain_vape, }; -static const struct of_device_id ux500_pm_domain_matches[] __initconst = { +static const struct of_device_id ux500_pm_domain_matches[] = { { .compatible = "stericsson,ux500-pm-domains", }, { }, }; -int __init ux500_pm_domains_init(void) +static int ux500_pm_domains_probe(struct platform_device *pdev) { - struct device_node *np; + struct device_node *np = pdev->dev.of_node; struct genpd_onecell_data *genpd_data; int i; - np = of_find_matching_node(NULL, ux500_pm_domain_matches); if (!np) return -ENODEV; @@ -77,3 +78,17 @@ int __init ux500_pm_domains_init(void) of_genpd_add_provider_onecell(np, genpd_data); return 0; } + +static struct platform_driver ux500_pm_domains_driver = { + .probe = ux500_pm_domains_probe, + .driver = { + .name = "ux500_pm_domains", + .of_match_table = ux500_pm_domain_matches, + }, +}; + +static int __init ux500_pm_domains_init(void) +{ + return platform_driver_register(&ux500_pm_domains_driver); +} +arch_initcall(ux500_pm_domains_init); |