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git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/blob - include/asm-mips/m48t37.h
2 * Registers for the SGS-Thomson M48T37 Timekeeper RAM chip
7 #include <linux/spinlock.h>
9 extern spinlock_t rtc_lock
;
12 volatile u8 pad
[0x7ff0]; /* NVRAM */
15 volatile u8 alarm_sec
;
16 volatile u8 alarm_min
;
17 volatile u8 alarm_hour
;
18 volatile u8 alarm_data
;
19 volatile u8 interrupts
;
31 #define M48T37_RTC_SET 0x80
32 #define M48T37_RTC_STOPPED 0x80
33 #define M48T37_RTC_READ 0x40
35 #endif /* _ASM_M48T37_H */