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Diffstat (limited to 'src/soc/intel/broadwell/smihandler.c')
-rw-r--r--src/soc/intel/broadwell/smihandler.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/soc/intel/broadwell/smihandler.c b/src/soc/intel/broadwell/smihandler.c
index cda94ee2fc..d4ef25b11a 100644
--- a/src/soc/intel/broadwell/smihandler.c
+++ b/src/soc/intel/broadwell/smihandler.c
@@ -167,18 +167,18 @@ static void southbridge_smi_sleep(void)
/* Figure out SLP_TYP */
reg32 = inl(ACPI_BASE_ADDRESS + PM1_CNT);
printk(BIOS_SPEW, "SMI#: SLP = 0x%08x\n", reg32);
- slp_typ = (reg32 >> 10) & 7;
+ slp_typ = acpi_sleep_from_pm1(reg32);
/* Do any mainboard sleep handling */
- mainboard_smi_sleep(slp_typ-2);
+ mainboard_smi_sleep(slp_typ);
/* USB sleep preparations */
usb_xhci_sleep_prepare(PCH_DEV_XHCI, slp_typ);
#if CONFIG_ELOG_GSMI
/* Log S3, S4, and S5 entry */
- if (slp_typ >= 5)
- elog_add_event_byte(ELOG_TYPE_ACPI_ENTER, slp_typ-2);
+ if (slp_typ >= ACPI_S3)
+ elog_add_event_byte(ELOG_TYPE_ACPI_ENTER, slp_typ);
#endif
/* Clear pending GPE events */
@@ -188,22 +188,22 @@ static void southbridge_smi_sleep(void)
*/
switch (slp_typ) {
- case SLP_TYP_S0:
+ case ACPI_S0:
printk(BIOS_DEBUG, "SMI#: Entering S0 (On)\n");
break;
- case SLP_TYP_S1:
+ case ACPI_S1:
printk(BIOS_DEBUG, "SMI#: Entering S1 (Assert STPCLK#)\n");
break;
- case SLP_TYP_S3:
+ case ACPI_S3:
printk(BIOS_DEBUG, "SMI#: Entering S3 (Suspend-To-RAM)\n");
/* Invalidate the cache before going to S3 */
wbinvd();
break;
- case SLP_TYP_S4:
+ case ACPI_S4:
printk(BIOS_DEBUG, "SMI#: Entering S4 (Suspend-To-Disk)\n");
break;
- case SLP_TYP_S5:
+ case ACPI_S5:
printk(BIOS_DEBUG, "SMI#: Entering S5 (Soft Power off)\n");
/* Turn off backlight if needed */
@@ -238,7 +238,7 @@ static void southbridge_smi_sleep(void)
enable_pm1_control(SLP_EN);
/* Make sure to stop executing code here for S3/S4/S5 */
- if (slp_typ > 1)
+ if (slp_typ >= ACPI_S3)
halt();
/*