diff options
| author | Furquan Shaikh <furquan@chromium.org> | 2017-10-16 22:26:58 -0700 |
|---|---|---|
| committer | Furquan Shaikh <furquan@google.com> | 2017-10-19 00:43:11 +0000 |
| commit | a2480184e0406f4e958051fb30908aecb27d33d4 (patch) | |
| tree | 668af36ac9dcda878d0580f6273bb081bf76cba5 /src | |
| parent | 43810d933209ddf7ca0622ff838e6f02f4d8f810 (diff) | |
soc/intel/skylake: Use newly added pmc_read_pm1_control
BUG=b:67874513
Change-Id: I298065f30647ae9bba8f6a8481bd34eec64f1d8e
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/22083
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/skylake/smihandler.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/soc/intel/skylake/smihandler.c b/src/soc/intel/skylake/smihandler.c index daf8e0eaf5..20c4109272 100644 --- a/src/soc/intel/skylake/smihandler.c +++ b/src/soc/intel/skylake/smihandler.c @@ -140,7 +140,7 @@ static void southbridge_smi_sleep(void) pmc_disable_smi(SLP_SMI_EN); /* Figure out SLP_TYP */ - reg32 = inl(ACPI_BASE_ADDRESS + PM1_CNT); + reg32 = pmc_read_pm1_control(); printk(BIOS_SPEW, "SMI#: SLP = 0x%08x\n", reg32); slp_typ = acpi_sleep_from_pm1(reg32); @@ -213,8 +213,7 @@ static void southbridge_smi_sleep(void) * the line above. However, if we entered sleep state S1 and wake * up again, we will continue to execute code in this function. */ - reg32 = inl(ACPI_BASE_ADDRESS + PM1_CNT); - if (reg32 & SCI_EN) { + if (pmc_read_pm1_control() & SCI_EN) { /* The OS is not an ACPI OS, so we set the state to S0 */ pmc_disable_pm1_control(SLP_EN | SLP_TYP); } |