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Diffstat (limited to 'drivers/cpuidle/cpuidle-psci.h')
-rw-r--r--drivers/cpuidle/cpuidle-psci.h17
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/cpuidle/cpuidle-psci.h b/drivers/cpuidle/cpuidle-psci.h
new file mode 100644
index 000000000000..7299a04dd467
--- /dev/null
+++ b/drivers/cpuidle/cpuidle-psci.h
@@ -0,0 +1,17 @@
+/* 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_PM_GENERIC_DOMAINS_OF
+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 */