Following patch adds K8M890 support. It initializes the AGP and graphics UMA.

The V-link setup and HT bridge is redone, because VT8237A has it in another
device. So far following combination of chipsets should now work:

K8T890CE + VT8237R
K8M890(CE) + VT8237R

VIA PC1 brige moved to NB code (vt8237r_bridge.c -> k8t890_bridge.c) and
notes about K8M890 support were added.

Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3183 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

2 files changed, 0 insertions, 57 deletions

diff --git a/src/southbridge/via/vt8237r/Config.lb b/src/southbridge/via/vt8237r/Config.lb
index e65b36c5c1..90feb0f9ef 100644
--- a/src/southbridge/via/vt8237r/Config.lb
+++ b/src/southbridge/via/vt8237r/Config.lb
@@ -23,4 +23,3 @@ driver vt8237r.o
 driver vt8237r_ide.o
 driver vt8237r_lpc.o
 driver vt8237r_sata.o
-driver vt8237r_bridge.o
diff --git a/src/southbridge/via/vt8237r/vt8237r_bridge.c b/src/southbridge/via/vt8237r/vt8237r_bridge.c
deleted file mode 100644
index b8cb965809..0000000000
--- a/src/southbridge/via/vt8237r/vt8237r_bridge.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * This file is part of the coreboot project.
- *
- * Copyright (C) 2007 Rudolf Marek <r.marek@assembler.cz>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License v2 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
- */
-
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <console/console.h>
-
-static void bridge_enable(struct device *dev)
-{
-	print_debug("B188 device dump\n");
-
-	/* VIA recommends this, sorry no known info. */
-	writeback(dev, 0x40, 0x91);
-	writeback(dev, 0x41, 0x40);
-	writeback(dev, 0x43, 0x44);
-	writeback(dev, 0x44, 0x31);
-	writeback(dev, 0x45, 0x3a);
-	writeback(dev, 0x46, 0x88);	/* PCI ID lo */
-	writeback(dev, 0x47, 0xb1);	/* PCI ID hi */
-	writeback(dev, 0x3e, 0x16);	/* Bridge control */
-
-	dump_south(dev);
-}
-
-static const struct device_operations bridge_ops = {
-	.read_resources		= pci_bus_read_resources,
-	.set_resources		= pci_dev_set_resources,
-	.enable_resources	= pci_bus_enable_resources,
-	.enable			= bridge_enable,
-	.scan_bus		= pci_scan_bridge,
-	.reset_bus		= pci_bus_reset,
-	.ops_pci		= 0,
-};
-
-static const struct pci_driver northbridge_driver __pci_driver = {
-	.ops	= &bridge_ops,
-	.vendor	= PCI_VENDOR_ID_VIA,
-	.device	= PCI_DEVICE_ID_VIA_K8T890CE_BR,
-};