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path: root/drivers/rtc/rtc-sh.c
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Diffstat (limited to 'drivers/rtc/rtc-sh.c')
-rw-r--r--drivers/rtc/rtc-sh.c20
1 files changed, 1 insertions, 19 deletions
diff --git a/drivers/rtc/rtc-sh.c b/drivers/rtc/rtc-sh.c
index af9bc57c8920..c1d6a1880ccf 100644
--- a/drivers/rtc/rtc-sh.c
+++ b/drivers/rtc/rtc-sh.c
@@ -26,25 +26,7 @@
26#include <asm/rtc.h> 26#include <asm/rtc.h>
27 27
28#define DRV_NAME "sh-rtc" 28#define DRV_NAME "sh-rtc"
29#define DRV_VERSION "0.1.5" 29#define DRV_VERSION "0.1.6"
30
31#ifdef CONFIG_CPU_SH2A
32#define rtc_reg_size sizeof(u16)
33#define RTC_BIT_INVERTED 0
34#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
35#elif defined(CONFIG_CPU_SH3)
36#define rtc_reg_size sizeof(u16)
37#define RTC_BIT_INVERTED 0 /* No bug on SH7708, SH7709A */
38#define RTC_DEF_CAPABILITIES 0UL
39#elif defined(CONFIG_CPU_SH4)
40#define rtc_reg_size sizeof(u32)
41#define RTC_BIT_INVERTED 0x40 /* bug on SH7750, SH7750S */
42#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
43#elif defined(CONFIG_CPU_SH5)
44#define rtc_reg_size sizeof(u32)
45#define RTC_BIT_INVERTED 0 /* The SH-5 RTC is surprisingly sane! */
46#define RTC_DEF_CAPABILITIES RTC_CAP_4_DIGIT_YEAR
47#endif
48 30
49#define RTC_REG(r) ((r) * rtc_reg_size) 31#define RTC_REG(r) ((r) * rtc_reg_size)
50 32