summaryrefslogtreecommitdiffstats
path: root/drivers/clk/samsung/clk.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/clk/samsung/clk.h')
-rw-r--r--drivers/clk/samsung/clk.h18
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/clk/samsung/clk.h b/drivers/clk/samsung/clk.h
index 3880d2f9d582..c3f309d7100d 100644
--- a/drivers/clk/samsung/clk.h
+++ b/drivers/clk/samsung/clk.h
@@ -279,6 +279,8 @@ struct samsung_clock_reg_cache {
void __iomem *reg_base;
struct samsung_clk_reg_dump *rdump;
unsigned int rd_num;
+ const struct samsung_clk_reg_dump *rsuspend;
+ unsigned int rsuspend_num;
};
struct samsung_cmu_info {
@@ -358,9 +360,21 @@ extern struct samsung_clk_provider __init *samsung_cmu_register_one(
extern unsigned long _get_rate(const char *clk_name);
-extern void samsung_clk_sleep_init(void __iomem *reg_base,
+#ifdef CONFIG_PM_SLEEP
+extern void samsung_clk_extended_sleep_init(void __iomem *reg_base,
const unsigned long *rdump,
- unsigned long nr_rdump);
+ unsigned long nr_rdump,
+ const struct samsung_clk_reg_dump *rsuspend,
+ unsigned long nr_rsuspend);
+#else
+static inline void samsung_clk_extended_sleep_init(void __iomem *reg_base,
+ const unsigned long *rdump,
+ unsigned long nr_rdump,
+ const struct samsung_clk_reg_dump *rsuspend,
+ unsigned long nr_rsuspend) {}
+#endif
+#define samsung_clk_sleep_init(reg_base, rdump, nr_rdump) \
+ samsung_clk_extended_sleep_init(reg_base, rdump, nr_rdump, NULL, 0)
extern void samsung_clk_save(void __iomem *base,
struct samsung_clk_reg_dump *rd,