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Diffstat (limited to 'include/asm-arm/arch-pxa/pm.h')
-rw-r--r--include/asm-arm/arch-pxa/pm.h16
1 files changed, 15 insertions, 1 deletions
diff --git a/include/asm-arm/arch-pxa/pm.h b/include/asm-arm/arch-pxa/pm.h
index 52243a62c4e..6903db7fae1 100644
--- a/include/asm-arm/arch-pxa/pm.h
+++ b/include/asm-arm/arch-pxa/pm.h
@@ -7,5 +7,19 @@
*
*/
-extern int pxa_pm_prepare(suspend_state_t state);
+struct pxa_cpu_pm_fns {
+ int save_size;
+ void (*save)(unsigned long *);
+ void (*restore)(unsigned long *);
+ int (*valid)(suspend_state_t state);
+ void (*enter)(suspend_state_t state);
+};
+
+extern struct pxa_cpu_pm_fns *pxa_cpu_pm_fns;
+
+/* sleep.S */
+extern void pxa25x_cpu_suspend(unsigned int);
+extern void pxa27x_cpu_suspend(unsigned int);
+extern void pxa_cpu_resume(void);
+
extern int pxa_pm_enter(suspend_state_t state);