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-rw-r--r--src/southbridge/intel/i82801gx/Kconfig1
-rw-r--r--src/southbridge/intel/i82801gx/Makefile.inc1
-rw-r--r--src/southbridge/intel/i82801gx/early_smbus.c32
3 files changed, 1 insertions, 33 deletions
diff --git a/src/southbridge/intel/i82801gx/Kconfig b/src/southbridge/intel/i82801gx/Kconfig
index 56a6fa989e..50f7c6093c 100644
--- a/src/southbridge/intel/i82801gx/Kconfig
+++ b/src/southbridge/intel/i82801gx/Kconfig
@@ -8,6 +8,7 @@ config SOUTHBRIDGE_INTEL_I82801GX
select HAVE_SMI_HANDLER
select SOUTHBRIDGE_INTEL_COMMON_GPIO
select SOUTHBRIDGE_INTEL_COMMON_SMBUS
+ select SOUTHBRIDGE_INTEL_COMMON_EARLY_SMBUS
select SOUTHBRIDGE_INTEL_COMMON_SPI_ICH7 if BOOT_DEVICE_SPI_FLASH
select SOUTHBRIDGE_INTEL_COMMON_PMCLIB
select SOUTHBRIDGE_INTEL_COMMON_PMBASE
diff --git a/src/southbridge/intel/i82801gx/Makefile.inc b/src/southbridge/intel/i82801gx/Makefile.inc
index 1630f939d2..11a9c0007d 100644
--- a/src/southbridge/intel/i82801gx/Makefile.inc
+++ b/src/southbridge/intel/i82801gx/Makefile.inc
@@ -23,7 +23,6 @@ ramstage-srcs += src/mainboard/$(MAINBOARDDIR)/hda_verb.c
smm-y += smihandler.c
romstage-y += early_init.c
-romstage-y += early_smbus.c
romstage-y += early_cir.c
endif
diff --git a/src/southbridge/intel/i82801gx/early_smbus.c b/src/southbridge/intel/i82801gx/early_smbus.c
deleted file mode 100644
index 55cb372120..0000000000
--- a/src/southbridge/intel/i82801gx/early_smbus.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-only */
-
-#include <device/pci_ops.h>
-#include <device/pci_def.h>
-#include <device/smbus_host.h>
-#include "i82801gx.h"
-
-uintptr_t smbus_base(void)
-{
- return CONFIG_FIXED_SMBUS_IO_BASE;
-}
-
-int smbus_enable_iobar(uintptr_t base)
-{
- /* Set the SMBus device statically. */
- const pci_devfn_t dev = PCI_DEV(0x0, 0x1f, 0x3);
-
- /* Check to make sure we've got the right device. */
- if (pci_read_config16(dev, PCI_DEVICE_ID) != 0x27da)
- return -1;
-
- /* Set SMBus I/O base. */
- pci_write_config32(dev, SMB_BASE, base | PCI_BASE_ADDRESS_SPACE_IO);
-
- /* Set SMBus enable. */
- pci_write_config8(dev, HOSTC, HST_EN);
-
- /* Set SMBus I/O space enable. */
- pci_write_config16(dev, PCI_COMMAND, PCI_COMMAND_IO);
-
- return 0;
-}