[coreboot-gerrit] Change in ...coreboot[master]: soc/intel/broadwell: Use common SB RTC code

[Arthur Heymans (Code Review)]

Arthur Heymans has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/33202

Change subject: soc/intel/broadwell: Use common SB RTC code
......................................................................

soc/intel/broadwell: Use common SB RTC code

Change-Id: Iedb9a8962ac1b4107e9192b0be610fb92d2cfdc6
Signed-off-by: Arthur Heymans 
---
M src/soc/intel/broadwell/Kconfig
M src/soc/intel/broadwell/pmutil.c
2 files changed, 1 insertion(+), 26 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/02/33202/1

diff --git a/src/soc/intel/broadwell/Kconfig b/src/soc/intel/broadwell/Kconfig
index 89a3c4c..deb5ef3 100644
--- a/src/soc/intel/broadwell/Kconfig
+++ b/src/soc/intel/broadwell/Kconfig
@@ -22,6 +22,7 @@
    select HAVE_SMI_HANDLER
    select SOUTHBRIDGE_INTEL_COMMON
    select SOUTHBRIDGE_INTEL_COMMON_RESET
+	select SOUTHBRIDGE_INTEL_COMMON_RTC
    select HAVE_USBDEBUG
    select IOAPIC
    select REG_SCRIPT
diff --git a/src/soc/intel/broadwell/pmutil.c b/src/soc/intel/broadwell/pmutil.c
index 322e96f..00db615 100644
--- a/src/soc/intel/broadwell/pmutil.c
+++ b/src/soc/intel/broadwell/pmutil.c
@@ -451,32 +451,6 @@
    return sci_irq;
 }

-int rtc_failure(void)
-{
-	u8 reg8;
-	int rtc_failed;
-#if defined(__SIMPLE_DEVICE__)
-	pci_devfn_t dev =  PCH_DEV_LPC;
-#else
-	struct device *dev = PCH_DEV_LPC;
-#endif
-
-	reg8 = pci_read_config8(dev, GEN_PMCON_3);
-	rtc_failed = reg8 & RTC_BATTERY_DEAD;
-	if (rtc_failed) {
-		reg8 &= ~RTC_BATTERY_DEAD;
-		pci_write_config8(dev, GEN_PMCON_3, reg8);
-		printk(BIOS_DEBUG, "rtc_failed = 0x%x\n", rtc_failed);
-	}
-
-	return !!rtc_failed;
-}
-
-int vbnv_cmos_failed(void)
-{
-	return rtc_failure();
-}
-
 int vboot_platform_is_resuming(void)
 {
    if (!(inw(ACPI_BASE_ADDRESS + PM1_STS) & WAK_STS))