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authorGuo Zeng <Guo.Zeng@csr.com>2015-04-14 11:55:55 +0000
committerBarry Song <Baohua.Song@csr.com>2015-06-10 15:10:26 +0800
commitb1999477ed91c3c33891acfe0e18a4457e5c4915 (patch)
tree661fc74131973dee81706ae2fc4e3b44832e8a4c /include/linux/rtc
parentb787f68c36d49bb1d9236f403813641efa74a031 (diff)
ARM: prima2: move to use REGMAP APIs for rtciobrg
all devices behind rtciobrg needs a special way to access. currently they are using a platform-specific API. this patch moves to REGMAP, then clients can use regmap APIs to read/write. for the moment, old APIs are still kept, once all clients move to regmap, old APIs will be dropped. this patch also does minor clean for comments, authors statement. Signed-off-by: Guo Zeng <Guo.Zeng@csr.com> Signed-off-by: Barry Song <Baohua.Song@csr.com>
Diffstat (limited to 'include/linux/rtc')
-rw-r--r--include/linux/rtc/sirfsoc_rtciobrg.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/rtc/sirfsoc_rtciobrg.h b/include/linux/rtc/sirfsoc_rtciobrg.h
index 2c92e1c8e055..aefd997262e4 100644
--- a/include/linux/rtc/sirfsoc_rtciobrg.h
+++ b/include/linux/rtc/sirfsoc_rtciobrg.h
@@ -9,10 +9,14 @@
#ifndef _SIRFSOC_RTC_IOBRG_H_
#define _SIRFSOC_RTC_IOBRG_H_
+struct regmap_config;
+
extern void sirfsoc_rtc_iobrg_besyncing(void);
extern u32 sirfsoc_rtc_iobrg_readl(u32 addr);
extern void sirfsoc_rtc_iobrg_writel(u32 val, u32 addr);
+struct regmap *devm_regmap_init_iobg(struct device *dev,
+ const struct regmap_config *config);
#endif