ARM: OMAP: AM33XX: Basic suspend resume support

[sitara-epos/sitara-epos-kernel.git] / arch / arm / mach-omap2 / pm.h

diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h
index b737b11e4499f37a47176445649ffaa9614b7fcd..68aeafced4449f16753f6ee049ae80f9e2fe5863 100644 (file)
--- a/arch/arm/mach-omap2/pm.h
+++ b/arch/arm/mach-omap2/pm.h
@@ -96,6 +96,15 @@ extern unsigned int save_secure_ram_context_sz;
 
 extern void omap3_save_scratchpad_contents(void);
 
+/* 33xx */
+/* am33xx_do_wfi function pointer and size, for copy to SRAM */
+extern void am33xx_do_wfi(void);
+extern unsigned int am33xx_do_wfi_sz;
+/* ... and its pointer from SRAM after copy */
+extern void (*am33xx_do_wfi_sram)(void);
+/* The resume location */
+extern void am33xx_resume_vector(void);
+
 #define PM_RTA_ERRATUM_i608            (1 << 0)
 #define PM_SDRC_WAKEUP_ERRATUM_i583    (1 << 1)