---

yaml --- r: 55842 b: refs/heads/master c: 742226c h: refs/heads/master v: v3
git-mirror · May 10, 2007 · 06dff2b · 06dff2b
1 parent 32e9332
commit 06dff2b
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Showing 2 changed files with 7 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 828765269efaafbf8973bb6e41d10970ee4effc3
+refs/heads/master: 742226c579c573c24386aaf41969a01ee058b97e
diff --git a/trunk/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c b/trunk/arch/powerpc/platforms/86xx/mpc86xx_hpcn.c
@@ -168,7 +168,7 @@ static void __devinit quirk_uli1575(struct pci_dev *dev)
 {
 	unsigned short temp;
 	struct pci_controller *hose = pci_bus_to_host(dev->bus);
-	unsigned char irq2pin[16];
+	unsigned char irq2pin[16], c;
 	unsigned long pirq_map_word = 0;
 	u32 irq;
 	int i;
@@ -288,6 +288,11 @@ static void __devinit quirk_uli1575(struct pci_dev *dev)
 	outb(0x1e, 0x4d1);
 
 #undef ULI1575_SET_DEV_IRQ
+
+	/* Disable the HD interface and enable the AC97 interface. */
+	pci_read_config_byte(dev, 0xb8, &c);
+	c &= 0x7f;
+	pci_write_config_byte(dev, 0xb8, c);
 }
 
 static void __devinit quirk_uli5288(struct pci_dev *dev)