diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/xeon_sp/include/soc/pm.h | 6 | ||||
| -rw-r--r-- | src/soc/intel/xeon_sp/pmutil.c | 16 |
2 files changed, 0 insertions, 22 deletions
diff --git a/src/soc/intel/xeon_sp/include/soc/pm.h b/src/soc/intel/xeon_sp/include/soc/pm.h index 8c26c6ace34c..b4d6df987e4b 100644 --- a/src/soc/intel/xeon_sp/include/soc/pm.h +++ b/src/soc/intel/xeon_sp/include/soc/pm.h @@ -117,12 +117,6 @@ struct chipset_power_state { /* Get base address PMC memory mapped registers. */ uint8_t *pmc_mmio_regs(void); -/* Set the DISB after DRAM init */ -void pmc_set_disb(void); - -/* Return non-zero when RTC failure happened. */ -int rtc_failure(void); - uint16_t get_pmbase(void); void pmc_lock_smi(void); diff --git a/src/soc/intel/xeon_sp/pmutil.c b/src/soc/intel/xeon_sp/pmutil.c index b057ab23fce8..c63285c69b90 100644 --- a/src/soc/intel/xeon_sp/pmutil.c +++ b/src/soc/intel/xeon_sp/pmutil.c @@ -126,22 +126,6 @@ int soc_get_rtc_failed(void) return rtc_fail; } -int rtc_failure(void) -{ - u8 reg8; - int rtc_failed; - /* PMC Controller Device 0x1F, Func 02 */ - reg8 = pci_read_config8(PCH_DEV_PMC, GEN_PMCON_B); - rtc_failed = reg8 & RTC_BATTERY_DEAD; - if (rtc_failed) { - reg8 &= ~RTC_BATTERY_DEAD; - pci_write_config8(PCH_DEV_PMC, GEN_PMCON_B, reg8); - printk(BIOS_DEBUG, "rtc_failed = 0x%x\n", rtc_failed); - } - - return !!rtc_failed; -} - /* Return 0, 3, or 5 to indicate the previous sleep state. */ int soc_prev_sleep_state(const struct chipset_power_state *ps, int prev_sleep_state) { |