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-rw-r--r--arch/arm/mach-omap2/prm.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/prm.h b/arch/arm/mach-omap2/prm.h
index 623db40fdbbd..48480d557b61 100644
--- a/arch/arm/mach-omap2/prm.h
+++ b/arch/arm/mach-omap2/prm.h
@@ -17,10 +17,18 @@
# ifndef __ASSEMBLER__
extern void __iomem *prm_base;
+extern u16 prm_features;
extern void omap2_set_globals_prm(void __iomem *prm);
int of_prcm_init(void);
# endif
+/*
+ * prm_features flag values
+ *
+ * PRM_HAS_IO_WAKEUP: has IO wakeup capability
+ * PRM_HAS_VOLTAGE: has voltage domains
+ */
+#define PRM_HAS_IO_WAKEUP (1 << 0)
/*
* MAX_MODULE_SOFTRESET_WAIT: Maximum microseconds to wait for OMAP
@@ -118,6 +126,7 @@ struct prm_reset_src_map {
* @read_reset_sources: ptr to the SoC PRM-specific get_reset_source impl
* @was_any_context_lost_old: ptr to the SoC PRM context loss test fn
* @clear_context_loss_flags_old: ptr to the SoC PRM context loss flag clear fn
+ * @late_init: ptr to the late init function
*
* XXX @was_any_context_lost_old and @clear_context_loss_flags_old are
* deprecated.
@@ -126,6 +135,7 @@ struct prm_ll_data {
u32 (*read_reset_sources)(void);
bool (*was_any_context_lost_old)(u8 part, s16 inst, u16 idx);
void (*clear_context_loss_flags_old)(u8 part, s16 inst, u16 idx);
+ int (*late_init)(void);
};
extern int prm_register(struct prm_ll_data *pld);