diff options
author | Zheng Bao <zheng.bao@amd.com> | 2011-01-18 09:31:29 +0000 |
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committer | Zheng Bao <Zheng.Bao@amd.com> | 2011-01-18 09:31:29 +0000 |
commit | 078efb5a6fed4fe059af63f3f7d9844c52841cf3 (patch) | |
tree | e991c4a8673d9467a2f303b1cc53ba960e935d83 /src/mainboard/amd/bimini_fam10/reset.c | |
parent | 10219012f29692c7860e505cf2d71004ba82c1f3 (diff) |
remove the code which is not ready to release.
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Zheng Bao <zheng.bao@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6262 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/amd/bimini_fam10/reset.c')
-rw-r--r-- | src/mainboard/amd/bimini_fam10/reset.c | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/src/mainboard/amd/bimini_fam10/reset.c b/src/mainboard/amd/bimini_fam10/reset.c deleted file mode 100644 index 0b32bedb36..0000000000 --- a/src/mainboard/amd/bimini_fam10/reset.c +++ /dev/null @@ -1,63 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2010 Advanced Micro Devices, Inc. - * - * 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 - */ - -#include <reset.h> -#include <arch/io.h> -#include <arch/romcc_io.h> - -#define HT_INIT_CONTROL 0x6C -#define HTIC_BIOSR_Detect (1<<5) - -#if CONFIG_MAX_PHYSICAL_CPUS > 32 -#define NODE_PCI(x, fn) ((x<32)?(PCI_DEV(CONFIG_CBB,(CONFIG_CDB+x),fn)):(PCI_DEV((CONFIG_CBB-1),(CONFIG_CDB+x-32),fn))) -#else -#define NODE_PCI(x, fn) PCI_DEV(CONFIG_CBB,(CONFIG_CDB+x),fn) -#endif - -static inline void set_bios_reset(void) -{ - u32 nodes, htic; - device_t dev; - int i; - - nodes = ((pci_read_config32(PCI_DEV(CONFIG_CBB, CONFIG_CDB, 0), 0x60) >> 4) & 7) + 1; - for (i = 0; i < nodes; i++) { - dev = NODE_PCI(i, 0); - htic = pci_read_config32(dev, HT_INIT_CONTROL); - htic &= ~HTIC_BIOSR_Detect; - pci_write_config32(dev, HT_INIT_CONTROL, htic); - } -} - -void hard_reset(void) -{ - set_bios_reset(); - /* Try rebooting through port 0xcf9 */ - /* Actually it is not a real hard_reset --- it only reset coherent link table, but not reset link freq and width */ - outb((0 << 3) | (0 << 2) | (1 << 1), 0xcf9); - outb((0 << 3) | (1 << 2) | (1 << 1), 0xcf9); -} - -//SbReset(); -void soft_reset(void) -{ - set_bios_reset(); - /* link reset */ - outb(0x06, 0x0cf9); -} |