From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/asm-mips/m48t37.h | 35 +++++++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 include/asm-mips/m48t37.h (limited to 'include/asm-mips/m48t37.h') diff --git a/include/asm-mips/m48t37.h b/include/asm-mips/m48t37.h new file mode 100644 index 00000000000..cabf86264f3 --- /dev/null +++ b/include/asm-mips/m48t37.h @@ -0,0 +1,35 @@ +/* + * Registers for the SGS-Thomson M48T37 Timekeeper RAM chip + */ +#ifndef _ASM_M48T37_H +#define _ASM_M48T37_H + +#include + +extern spinlock_t rtc_lock; + +struct m48t37_rtc { + volatile u8 pad[0x7ff0]; /* NVRAM */ + volatile u8 flags; + volatile u8 century; + volatile u8 alarm_sec; + volatile u8 alarm_min; + volatile u8 alarm_hour; + volatile u8 alarm_data; + volatile u8 interrupts; + volatile u8 watchdog; + volatile u8 control; + volatile u8 sec; + volatile u8 min; + volatile u8 hour; + volatile u8 day; + volatile u8 date; + volatile u8 month; + volatile u8 year; +}; + +#define M48T37_RTC_SET 0x80 +#define M48T37_RTC_STOPPED 0x80 +#define M48T37_RTC_READ 0x40 + +#endif /* _ASM_M48T37_H */ -- cgit v1.2.3