diff options
Diffstat (limited to 'arch/unicore32/include/mach/regs-rtc.h')
| -rw-r--r-- | arch/unicore32/include/mach/regs-rtc.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/arch/unicore32/include/mach/regs-rtc.h b/arch/unicore32/include/mach/regs-rtc.h new file mode 100644 index 000000000..f2f7f47eb --- /dev/null +++ b/arch/unicore32/include/mach/regs-rtc.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * 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) + |