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authorAlexandru Gagniuc <mr.nuke.me@gmail.com>2015-10-03 13:49:23 -0700
committerAlexandru Gagniuc <mr.nuke.me@gmail.com>2015-10-03 22:23:54 +0000
commit959478a763c16688d43752adbae2c76e7764da45 (patch)
tree2341da5033876b7358df78c9d570015794e9296f /src/southbridge/intel/fsp_rangeley/early_smbus.c
parentfb50124d22014742b6990a95df87a7a828e891b6 (diff)
Remove FSP Rangeley SOC and mohonpeak board support
mohonpeak is the reference board for Rangeley. I doubt anyone uses it or cares about it. We jokingly refer to it as "Moron Peak". It's code with no known users, so we shouldn't be hauling it around for the eventuality that someone might use it in the future. Change-Id: Id3c9fc39e1b98707d96a95f2a914de6bbb31c615 Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: http://review.coreboot.org/11790 Tested-by: build bot (Jenkins) Reviewed-by: Philipp Deppenwiese <zaolin@das-labor.org>
Diffstat (limited to 'src/southbridge/intel/fsp_rangeley/early_smbus.c')
-rw-r--r--src/southbridge/intel/fsp_rangeley/early_smbus.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/src/southbridge/intel/fsp_rangeley/early_smbus.c b/src/southbridge/intel/fsp_rangeley/early_smbus.c
deleted file mode 100644
index f46f5e9812..0000000000
--- a/src/southbridge/intel/fsp_rangeley/early_smbus.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2008-2009 coresystems GmbH
- *
- * 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.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc.
- */
-
-#include <arch/io.h>
-#include <console/console.h>
-#include <device/pci_ids.h>
-#include <device/pci_def.h>
-#include "soc.h"
-#include "smbus.h"
-
-void enable_smbus(void)
-{
- device_t dev;
-
- /* Set the SMBus device statically. */
- dev = PCI_DEV(0x0, 0x1f, 0x3);
-
- /* Check to make sure we've got the right device. */
- if (pci_read_config16(dev, 0x0) != 0x8086) {
- die("SMBus controller not found!");
- }
-
- /* Set SMBus I/O base. */
- pci_write_config32(dev, SMB_BASE,
- SMBUS_IO_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);
-
- /* Disable interrupt generation. */
- outb(0, SMBUS_IO_BASE + SMBHSTCTL);
-
- /* Clear any lingering errors, so transactions can run. */
- outb(inb(SMBUS_IO_BASE + SMBHSTSTAT), SMBUS_IO_BASE + SMBHSTSTAT);
- printk(BIOS_DEBUG, "SMBus controller enabled.\n");
-}
-
-int smbus_read_byte(unsigned device, unsigned address)
-{
- return do_smbus_read_byte(SMBUS_IO_BASE, device, address);
-}