mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-18 15:09:53 +00:00
ad89f87a84
All SH-4 parts have a 4-digit year, while the SH-3 parts typically only use a 2-digit one. The SH7705, SH7710, and SH7712 SH-3 parts however opted to extend it to 4-digit and still look and act like an SH-3 RTC in all other ways. This adds a capability flag (RTC_CAP_4_DIGIT_YEAR) that these corner-case CPU subtypes can set in their platform data and cleans up some of the ifdef mess in the driver as a result. Reported-by: Markus Brunner <super.firetwister@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
15 lines
300 B
C
15 lines
300 B
C
#ifndef _ASM_RTC_H
|
|
#define _ASM_RTC_H
|
|
|
|
extern void (*board_time_init)(void);
|
|
extern void (*rtc_sh_get_time)(struct timespec *);
|
|
extern int (*rtc_sh_set_time)(const time_t);
|
|
|
|
#define RTC_CAP_4_DIGIT_YEAR (1 << 0)
|
|
|
|
struct sh_rtc_platform_info {
|
|
unsigned long capabilities;
|
|
};
|
|
|
|
#endif /* _ASM_RTC_H */
|