Thread (24 messages) 24 messages, 4 authors, 2012-08-09
STALE5045d
Revisions (5)
  1. v1 [diff vs current]
  2. v2 [diff vs current]
  3. v3 [diff vs current]
  4. v4 current
  5. v5 [diff vs current]

[PATCH V4 04/16] MIPS: Loongson: Make Loongson-3 to use BCD format for RTC.

From: Huacai Chen <hidden>
Date: 2012-08-03 07:07:15
Also in: lkml
Subsystem: mips, the rest · Maintainers: Thomas Bogendoerfer, Linus Torvalds

Signed-off-by: Huacai Chen <redacted>
Signed-off-by: Hongliang Tao <redacted>
Signed-off-by: Hua Yan <redacted>
---
 arch/mips/include/asm/mach-loongson/mc146818rtc.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/arch/mips/include/asm/mach-loongson/mc146818rtc.h b/arch/mips/include/asm/mach-loongson/mc146818rtc.h
index ed7fe97..6b10159 100644
--- a/arch/mips/include/asm/mach-loongson/mc146818rtc.h
+++ b/arch/mips/include/asm/mach-loongson/mc146818rtc.h
@@ -27,7 +27,11 @@ static inline void CMOS_WRITE(unsigned char data, unsigned long addr)
 	outb_p(data, RTC_PORT(1));
 }
 
+#ifdef CONFIG_CPU_LOONGSON3
+#define RTC_ALWAYS_BCD	1
+#else
 #define RTC_ALWAYS_BCD	0
+#endif
 
 #ifndef mc146818_decode_year
 #define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1970)
-- 
1.7.7.3
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