compiles with no errors.
ron
Add pci device. This compiles with no errors, no warnings.
Signed-off-by: Ronald G. Minnich <[EMAIL PROTECTED]>
Index: southbridge/nvidia/mcp55/pci.c
===================================================================
--- southbridge/nvidia/mcp55/pci.c (revision 0)
+++ southbridge/nvidia/mcp55/pci.c (revision 0)
@@ -0,0 +1,103 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * Copyright (C) 2004 Tyan Computer
+ * Written by Yinghai Lu <[EMAIL PROTECTED]> for Tyan Computer.
+ * Copyright (C) 2006,2007 AMD
+ * Written by Yinghai Lu <[EMAIL PROTECTED]> for AMD.
+ *
+ * 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; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 <types.h>
+#include <lib.h>
+#include <console.h>
+#include <device/pci.h>
+#include <msr.h>
+#include <legacy.h>
+#include <device/pci_ids.h>
+#include <statictree.h>
+#include <config.h>
+#include "mcp55.h"
+
+static void pci_init(struct device *dev)
+{
+
+ u32 dword;
+ u16 word;
+#ifdef CONFIG_PCI_64BIT_PREF_MEM
+ struct device pci_domain_dev;
+ struct resource *mem1, *mem2;
+#endif
+
+ /* System error enable */
+ dword = pci_read_config32(dev, 0x04);
+ dword |= (1<<8); /* System error enable */
+ dword |= (1<<30); /* Clear possible errors */
+ pci_write_config32(dev, 0x04, dword);
+
+#if 1
+ //only need (a01,xx]
+ word = pci_read_config16(dev, 0x48);
+ word |= (1<<0); /* MRL2MRM */
+ word |= (1<<2); /* MR2MRM */
+ pci_write_config16(dev, 0x48, word);
+#endif
+
+#if 1
+ dword = pci_read_config32(dev, 0x4c);
+ dword |= 0x00440000; /*TABORT_SER_ENABLE Park Last Enable.*/
+ pci_write_config32(dev, 0x4c, dword);
+#endif
+
+#ifdef CONFIG_PCI_64BIT_PREF_MEM
+ pci_domain_dev = dev->bus->dev;
+ while(pci_domain_dev) {
+ if(pci_domain_dev->path.type == DEVICE_PATH_PCI_DOMAIN) break;
+ pci_domain_dev = pci_domain_dev->bus->dev;
+ }
+
+ if(!pci_domain_dev) return; // impossiable
+ mem1 = find_resource(pci_domain_dev, 1); // prefmem, it could be 64bit
+ mem2 = find_resource(pci_domain_dev, 2); // mem
+ if(mem1->base > mem2->base) {
+ dword = mem2->base & (0xffff0000UL);
+ printk(BIOS_DEBUG, "PCI DOMAIN mem2 base = 0x%010Lx\n", mem2->base);
+ } else {
+ dword = mem1->base & (0xffff0000UL);
+ printk(BIOS_DEBUG, "PCI DOMAIN mem1 (prefmem) base = 0x%010Lx\n", mem1->base);
+ }
+#else
+ dword = dev_root.resource[1].base & (0xffff0000UL);
+ printk(BIOS_DEBUG, "dev_root mem base = 0x%010Lx\n", dev_root.resource[1].base);
+#endif
+ printk(BIOS_DEBUG, "[0x50] <-- 0x%08x\n", dword);
+ pci_write_config32(dev, 0x50, dword); //TOM
+
+}
+
+struct device_operations mcp55_ide = {
+ .id = {.type = DEVICE_ID_PCI,
+ {.pci = {.vendor = PCI_VENDOR_ID_NVIDIA,
+ .device = PCI_DEVICE_ID_NVIDIA_MCP55_PCI}}},
+ .constructor = default_device_constructor,
+ .reset_bus = pci_bus_reset,
+ .phase3_scan = pci_scan_bridge,
+ .phase4_read_resources = pci_dev_read_resources,
+ .phase4_set_resources = pci_dev_set_resources,
+ .phase5_enable_resources = pci_dev_enable_resources,
+ .phase6_init = pci_init,
+ .ops_pci = &pci_dev_ops_pci,
+};
--
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