linux/drivers/cpuidle/cpuidle-psci.h
Ulf Hansson 0317561912 cpuidle: psci: Split into two separate build objects
The combined build object for the PSCI cpuidle driver and the PSCI PM
domain, is a bit messy. Therefore let's split it up by adding a new Kconfig
ARM_PSCI_CPUIDLE_DOMAIN and convert into two separate objects.

Reviewed-by: Lina Iyer <ilina@codeaurora.org>
Reviewed-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2020-07-29 18:38:30 +02:00

18 lines
439 B
C

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __CPUIDLE_PSCI_H
#define __CPUIDLE_PSCI_H
struct device_node;
void psci_set_domain_state(u32 state);
int __init psci_dt_parse_state_node(struct device_node *np, u32 *state);
#ifdef CONFIG_ARM_PSCI_CPUIDLE_DOMAIN
struct device __init *psci_dt_attach_cpu(int cpu);
#else
static inline struct device __init *psci_dt_attach_cpu(int cpu) { return NULL; }
#endif
#endif /* __CPUIDLE_PSCI_H */