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/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __DT_IDLE_GENPD
#define __DT_IDLE_GENPD
struct device_node;
struct generic_pm_domain;
#ifdef CONFIG_DT_IDLE_GENPD
void dt_idle_pd_free(struct generic_pm_domain *pd);
struct generic_pm_domain *dt_idle_pd_alloc(struct device_node *np,
int (*parse_state)(struct device_node *, u32 *));
int dt_idle_pd_init_topology(struct device_node *np);
struct device *dt_idle_attach_cpu(int cpu, const char *name);
void dt_idle_detach_cpu(struct device *dev);
#else
static inline void dt_idle_pd_free(struct generic_pm_domain *pd)
{
}
static inline struct generic_pm_domain *dt_idle_pd_alloc(
struct device_node *np,
int (*parse_state)(struct device_node *, u32 *))
{
return NULL;
}
static inline int dt_idle_pd_init_topology(struct device_node *np)
{
return 0;
}
static inline struct device *dt_idle_attach_cpu(int cpu, const char *name)
{
return NULL;
}
static inline void dt_idle_detach_cpu(struct device *dev)
{
}
#endif
#endif
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