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Diffstat (limited to 'src/southbridge/intel/lynxpoint/finalize.c')
-rw-r--r--src/southbridge/intel/lynxpoint/finalize.c68
1 files changed, 0 insertions, 68 deletions
diff --git a/src/southbridge/intel/lynxpoint/finalize.c b/src/southbridge/intel/lynxpoint/finalize.c
deleted file mode 100644
index 590a24513a..0000000000
--- a/src/southbridge/intel/lynxpoint/finalize.c
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 The Chromium OS Authors. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; version 2 of
- * the License.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-#include <arch/io.h>
-#include <device/pci_ops.h>
-#include <console/post_codes.h>
-#include <spi-generic.h>
-#include "me.h"
-#include "pch.h"
-
-void intel_pch_finalize_smm(void)
-{
- /* Lock down Management Engine */
- intel_me_finalize_smm();
-
- /* Set SPI opcode menu */
- RCBA16(0x3894) = SPI_OPPREFIX;
- RCBA16(0x3896) = SPI_OPTYPE;
- RCBA32(0x3898) = SPI_OPMENU_LOWER;
- RCBA32(0x389c) = SPI_OPMENU_UPPER;
-
- /* Lock SPIBAR */
- RCBA32_OR(0x3804, (1 << 15));
-
-#if IS_ENABLED(CONFIG_SPI_FLASH_SMM)
- /* Re-init SPI driver to handle locked BAR */
- spi_init();
-#endif
-
- /* TCLOCKDN: TC Lockdown */
- RCBA32_OR(0x0050, (1UL << 31));
-
- /* BIOS Interface Lockdown */
- RCBA32_OR(0x3410, (1 << 0));
-
- /* Function Disable SUS Well Lockdown */
- RCBA_AND_OR(8, 0x3420, ~0U, (1 << 7));
-
- /* Global SMI Lock */
- pci_or_config16(PCH_LPC_DEV, 0xa0, 1 << 4);
-
- /* GEN_PMCON Lock */
- pci_or_config8(PCH_LPC_DEV, 0xa6, (1 << 1) | (1 << 2));
-
- /* PMSYNC */
- RCBA32_OR(PMSYNC_CONFIG, (1UL << 31));
-
- /* R/WO registers */
- RCBA32(0x21a4) = RCBA32(0x21a4);
- pci_write_config32(PCI_DEV(0, 27, 0), 0x74,
- pci_read_config32(PCI_DEV(0, 27, 0), 0x74));
-
- /* Indicate finalize step with post code */
- outb(POST_OS_BOOT, 0x80);
-}