diff options
Diffstat (limited to 'fw/fe310/eos/soc/pwr.c')
| -rw-r--r-- | fw/fe310/eos/soc/pwr.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/fw/fe310/eos/soc/pwr.c b/fw/fe310/eos/soc/pwr.c index db9f273..84915ef 100644 --- a/fw/fe310/eos/soc/pwr.c +++ b/fw/fe310/eos/soc/pwr.c @@ -12,8 +12,8 @@ #define PWR_RTC_SCALE 15 #define PWR_RTC_SFREQ (EOS_TIMER_RTC_FREQ >> PWR_RTC_SCALE) -int eos_pwr_init(uint8_t wakeup_cause) { - AON_REG(AON_PMUKEY) = 0x51F15E; +int eos_pwr_init(void) { + AON_REG(AON_PMUKEY) = AON_WDOGKEY_VALUE; AON_REG(AON_PMUIE) = 0x5; AON_REG(AON_RTCCMP) = 0xFFFFFFFF; @@ -33,7 +33,7 @@ uint8_t eos_pwr_reset_cause(void) { } void eos_pwr_sleep(void) { - AON_REG(AON_PMUKEY) = 0x51F15E; + AON_REG(AON_PMUKEY) = AON_WDOGKEY_VALUE; AON_REG(AON_PMUSLEEP) = 1; } @@ -43,8 +43,8 @@ void eos_pwr_wake_at(uint32_t msec) { AON_REG(AON_RTCCFG) |= AON_RTCCFG_ENALWAYS; AON_REG(AON_RTCCMP) = msec * PWR_RTC_SFREQ / 1000; - pmuie = AON_REG(AON_PMUIE) | 0x2; - AON_REG(AON_PMUKEY) = 0x51F15E; + pmuie = AON_REG(AON_PMUIE) | (1 << AON_WAKEUPCAUSE_RTC); + AON_REG(AON_PMUKEY) = AON_WDOGKEY_VALUE; AON_REG(AON_PMUIE) = pmuie; } @@ -56,7 +56,7 @@ void eos_pwr_wake_disable(void) { AON_REG(AON_RTCHI) = 0; AON_REG(AON_RTCLO) = 0; - pmuie = AON_REG(AON_PMUIE) & ~0x2; - AON_REG(AON_PMUKEY) = 0x51F15E; + pmuie = AON_REG(AON_PMUIE) & ~(1 << AON_WAKEUPCAUSE_RTC); + AON_REG(AON_PMUKEY) = AON_WDOGKEY_VALUE; AON_REG(AON_PMUIE) = pmuie; } |