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authorKyösti Mälkki <kyosti.malkki@gmail.com>2013-06-16 17:12:37 +0300
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-06-17 21:50:46 +0200
commit56892fc475d61a5e6bfb912098dca8975ecf9b94 (patch)
tree63a1aafefc15384a72f1373387f32dc2c5d11aee /src/mainboard/amd/dinar
parentd715105d30c2b37a63d783eda45166505b483e7d (diff)
AMD southbridges: Move HAVE_HARD_RESET
All 3 boards with AGESA_HUDSON had HAVE_HARD_RESET with the reset.c file already placed under southbridge/. All 15 boards with CIMX_SBx00 had HAVE_HARD_RESET with functionally identical reset.c file under mainboard/. Move those files under respective southbridge/. Change-Id: Icfda51527ee62e578067a7fc9dcf60bc9860b269 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/3486 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Diffstat (limited to 'src/mainboard/amd/dinar')
-rw-r--r--src/mainboard/amd/dinar/Kconfig1
-rw-r--r--src/mainboard/amd/dinar/Makefile.inc1
-rw-r--r--src/mainboard/amd/dinar/reset.c67
3 files changed, 0 insertions, 69 deletions
diff --git a/src/mainboard/amd/dinar/Kconfig b/src/mainboard/amd/dinar/Kconfig
index 48c1e742c4..3bb225772e 100644
--- a/src/mainboard/amd/dinar/Kconfig
+++ b/src/mainboard/amd/dinar/Kconfig
@@ -36,7 +36,6 @@ config BOARD_SPECIFIC_OPTIONS # dummy
select HAVE_OPTION_TABLE
select HAVE_PIRQ_TABLE
select HAVE_MP_TABLE
- select HAVE_HARD_RESET
select HAVE_ACPI_TABLES
#TODO select HAVE_ACPI_RESUME
select ENABLE_APIC_EXT_ID
diff --git a/src/mainboard/amd/dinar/Makefile.inc b/src/mainboard/amd/dinar/Makefile.inc
index 42f458b215..8dfe21d499 100644
--- a/src/mainboard/amd/dinar/Makefile.inc
+++ b/src/mainboard/amd/dinar/Makefile.inc
@@ -29,7 +29,6 @@ ramstage-y += BiosCallOuts.c
ramstage-y += sb700_cfg.c
ramstage-y += rd890_cfg.c
-ramstage-y += reset.c
AGESA_PREFIX ?= $(src)/vendorcode/amd/agesa
AGESA_ROOT ?= $(AGESA_PREFIX)/$(if $(CONFIG_CPU_AMD_AGESA_FAMILY15),f15,\
diff --git a/src/mainboard/amd/dinar/reset.c b/src/mainboard/amd/dinar/reset.c
deleted file mode 100644
index f2a2bcdadc..0000000000
--- a/src/mainboard/amd/dinar/reset.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2012 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
- */
-
-#ifndef __PRE_RAM__
-#define __PRE_RAM__ // Use simple device model for this file even in ramstage
-#endif
-#include <arch/io.h>
-#include <reset.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;
- u32 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);
-}
-