From c01fe5d1b674231546c070f035b0ab3c2d8ba3f5 Mon Sep 17 00:00:00 2001
From: "Ronald G. Minnich" <rminnich@gmail.com>
Date: Wed, 3 May 2006 03:30:23 +0000
Subject: more changes; rumba enet works fine now.

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2290 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
---
 src/mainboard/amd/rumba/chip.h      |  2 +-
 src/mainboard/amd/rumba/mainboard.c | 31 +++++++++++++++++++++++++++++++
 src/mainboard/olpc/rev_a/Config.lb  |  1 +
 3 files changed, 33 insertions(+), 1 deletion(-)

(limited to 'src/mainboard')

diff --git a/src/mainboard/amd/rumba/chip.h b/src/mainboard/amd/rumba/chip.h
index 90cfe88a93..40efbfa698 100644
--- a/src/mainboard/amd/rumba/chip.h
+++ b/src/mainboard/amd/rumba/chip.h
@@ -1,5 +1,5 @@
 extern struct chip_operations mainboard_amd_rumba_ops;
 
 struct mainboard_amd_rumba_config {
-	int nothing;
+	int nicirq;
 };
diff --git a/src/mainboard/amd/rumba/mainboard.c b/src/mainboard/amd/rumba/mainboard.c
index 133d38fd30..614b87154c 100644
--- a/src/mainboard/amd/rumba/mainboard.c
+++ b/src/mainboard/amd/rumba/mainboard.c
@@ -6,7 +6,38 @@
 #include <arch/io.h>
 #include "chip.h"
 
+static void init(struct device *dev) {
+	struct mainboard_amd_rumba_config  *mainboard = (struct mainboard_amd_rumba_config*)dev->chip_info;
+	device_t nic = NULL;
+	unsigned bus = 0;
+	unsigned devfn = PCI_DEVFN(0xd, 0);
+	int nicirq = 1;
+
+	if (mainboard->nicirq)
+		nicirq = mainboard->nicirq;
+
+	printk_debug("AMD RUMBA ENTER %s\n", __FUNCTION__);
+
+	if (nicirq) {
+		printk_debug("%s (%x,%x)SET PCI interrupt line to %d\n", 
+			__FUNCTION__, bus, devfn, nicirq);
+		nic = dev_find_slot(bus, devfn);
+		if (! nic){
+			printk_err("Could not find NIC\n");
+		} else {
+			pci_write_config8(nic, PCI_INTERRUPT_LINE, nicirq);
+		}
+	}
+	printk_debug("AMD RUMBA EXIT %s\n", __FUNCTION__);
+}
+
+static void enable_dev(struct device *dev)
+{
+        dev->ops->init = init;
+}
+
 struct chip_operations mainboard_amd_rumba_ops = {
 	CHIP_NAME("AMD Rumba mainboard ")
+        .enable_dev = enable_dev,
 };
 
diff --git a/src/mainboard/olpc/rev_a/Config.lb b/src/mainboard/olpc/rev_a/Config.lb
index a7962f51d0..8c5d98388a 100644
--- a/src/mainboard/olpc/rev_a/Config.lb
+++ b/src/mainboard/olpc/rev_a/Config.lb
@@ -133,6 +133,7 @@ chip northbridge/amd/gx2
     		device pci 1.0 on end
 		device pci 1.1 on end
       		chip southbridge/amd/cs5536
+                        register "enable_gpio0_inta" = "1"
         		device pci d.0 on end	# Realtek 8139 LAN
         		device pci f.0 on end	# ISA Bridge
         		device pci f.2 on end	# IDE Controller
-- 
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