diff options
| author | Uwe Hermann <uwe@hermann-uwe.de> | 2010-10-08 20:09:21 +0000 |
|---|---|---|
| committer | Uwe Hermann <uwe@hermann-uwe.de> | 2010-10-08 20:09:21 +0000 |
| commit | 713ae2c0906e442bbe9af6d2e3850ca46e5e10b4 (patch) | |
| tree | 336049447a621dc623a12eb6e79e2f6f79dc658f /src/southbridge/intel/i82801bx | |
| parent | ab06fb0caea2469fdf212a7655517a836a8dede6 (diff) | |
Drop unused i82801ax_early_lpc.c and i82801bx_early_lpc.c.
Nothing ever calls the functions in these files, and we already have
i82801ax_watchdog.c and i82801bx_watchdog.c which basically do the same
_and_ are hooked up correctly in the Makefile.inc and via the
USE_WATCHDOG_ON_BOOT mechanism.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5926 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/southbridge/intel/i82801bx')
| -rw-r--r-- | src/southbridge/intel/i82801bx/i82801bx_early_lpc.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/src/southbridge/intel/i82801bx/i82801bx_early_lpc.c b/src/southbridge/intel/i82801bx/i82801bx_early_lpc.c deleted file mode 100644 index b64c3d89f8..0000000000 --- a/src/southbridge/intel/i82801bx/i82801bx_early_lpc.c +++ /dev/null @@ -1,40 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2008 Joseph Smith <joe@settoplinux.org> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * 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 - * - */ - -static void i82801bx_halt_tco_timer(void) -{ - device_t dev; - uint16_t halt_tco_timer; - - /* Set the LPC device statically. */ - dev = PCI_DEV(0x0, 0x1f, 0x0); - - /* Temporarily set ACPI base address (I/O space). */ - pci_write_config32(dev, PMBASE, (PMBASE_ADDR | 1)); - - /* Temporarily enable ACPI I/O. */ - pci_write_config8(dev, ACPI_CNTL, 0x10); - - /* Halt the TCO timer, preventing SMI and automatic reboot */ - outw(inw(PMBASE_ADDR + TCOBASE + TCO1_CNT) | (1 << 11), PMBASE_ADDR + TCOBASE + TCO1_CNT); - - /* Disable ACPI I/O. */ - pci_write_config8(dev, ACPI_CNTL, 0x00); -} |