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-rw-r--r--src/southbridge/intel/i82801dx/cmos_failover.c35
1 files changed, 0 insertions, 35 deletions
diff --git a/src/southbridge/intel/i82801dx/cmos_failover.c b/src/southbridge/intel/i82801dx/cmos_failover.c
deleted file mode 100644
index 3654a0ae0c..0000000000
--- a/src/southbridge/intel/i82801dx/cmos_failover.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2004 Ron G. Minnich
- *
- * 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
- */
-
-// kind of cmos_err for ICH4
-#define RTC_FAILED (1 <<2)
-#define GEN_PMCON_3 0xa4
-static void check_cmos_failed(void)
-{
- u8 byte;
- byte = pci_read_config8(PCI_DEV(0, 0x1f, 0), GEN_PMCON_3);
- if (byte & RTC_FAILED) {
- //clear bit 1 and bit 2
- byte = cmos_read(RTC_BOOT_BYTE);
- byte &= 0x0c;
- byte |= CONFIG_MAX_REBOOT_CNT << 4;
- cmos_write(byte, RTC_BOOT_BYTE);
- }
-}