diff options
Diffstat (limited to 'linux/arch/unicore32/include/mach/regs-rtc.h')
| -rw-r--r-- | linux/arch/unicore32/include/mach/regs-rtc.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/linux/arch/unicore32/include/mach/regs-rtc.h b/linux/arch/unicore32/include/mach/regs-rtc.h new file mode 100644 index 00000000..e94ca193 --- /dev/null +++ b/linux/arch/unicore32/include/mach/regs-rtc.h @@ -0,0 +1,37 @@ +/* + * PKUnity Real-Time Clock (RTC) control registers + */ +/* + * RTC Alarm Reg RTC_RTAR + */ +#define RTC_RTAR (PKUNITY_RTC_BASE + 0x0000) +/* + * RTC Count Reg RTC_RCNR + */ +#define RTC_RCNR (PKUNITY_RTC_BASE + 0x0004) +/* + * RTC Trim Reg RTC_RTTR + */ +#define RTC_RTTR (PKUNITY_RTC_BASE + 0x0008) +/* + * RTC Status Reg RTC_RTSR + */ +#define RTC_RTSR (PKUNITY_RTC_BASE + 0x0010) + +/* + * ALarm detected RTC_RTSR_AL + */ +#define RTC_RTSR_AL FIELD(1, 1, 0) +/* + * 1 Hz clock detected RTC_RTSR_HZ + */ +#define RTC_RTSR_HZ FIELD(1, 1, 1) +/* + * ALarm interrupt Enable RTC_RTSR_ALE + */ +#define RTC_RTSR_ALE FIELD(1, 1, 2) +/* + * 1 Hz clock interrupt Enable RTC_RTSR_HZE + */ +#define RTC_RTSR_HZE FIELD(1, 1, 3) + |