From 043b409904c8663a2df1f651a91da6366eff6c9b Mon Sep 17 00:00:00 2001
From: Jason Schildt <jschildt@gmail.com>
Date: Wed, 10 Aug 2005 15:16:44 +0000
Subject: Undoing all HDAMA commits from LNXI from r2005->2003

git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2006 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
---
 src/southbridge/amd/amd8111/Config.lb      |  9 +++++----
 src/southbridge/amd/amd8111/amd8111_acpi.c |  5 ++---
 src/southbridge/amd/amd8111/amd8111_lpc.c  | 12 ++++++++----
 src/southbridge/amd/amd8111/amd8111_pci.c  |  1 -
 src/southbridge/amd/amd8111/amd8111_usb.c  |  2 +-
 5 files changed, 16 insertions(+), 13 deletions(-)

(limited to 'src/southbridge/amd/amd8111')

diff --git a/src/southbridge/amd/amd8111/Config.lb b/src/southbridge/amd/amd8111/Config.lb
index a69229260b..9b53c26da4 100644
--- a/src/southbridge/amd/amd8111/Config.lb
+++ b/src/southbridge/amd/amd8111/Config.lb
@@ -1,11 +1,12 @@
 config chip.h
 driver amd8111.o
-driver amd8111_usb.o
+#driver amd8111_usb.o
 driver amd8111_lpc.o
 driver amd8111_ide.o
 driver amd8111_acpi.o
-driver amd8111_usb2.o
-driver amd8111_ac97.o
-driver amd8111_nic.o
+#driver amd8111_usb2.o
+#driver amd8111_ac97.o
+#driver amd8111_nic.o
 driver amd8111_pci.o
 driver amd8111_smbus.o
+object amd8111_reset.o
diff --git a/src/southbridge/amd/amd8111/amd8111_acpi.c b/src/southbridge/amd/amd8111/amd8111_acpi.c
index 209036adab..46a8e69510 100644
--- a/src/southbridge/amd/amd8111/amd8111_acpi.c
+++ b/src/southbridge/amd/amd8111/amd8111_acpi.c
@@ -97,7 +97,6 @@ static void acpi_init(struct device *dev)
 
 	
 #endif
-	/* power after power fail */
 	on = MAINBOARD_POWER_ON_AFTER_POWER_FAIL;
 	get_option(&on, "power_on_after_fail");
 	byte = pci_read_config8(dev, PREVIOUS_POWER_STATE);
@@ -107,7 +106,7 @@ static void acpi_init(struct device *dev)
 	}
 	pci_write_config8(dev, PREVIOUS_POWER_STATE, byte);
 	printk_info("set power %s after power fail\n", on?"on":"off");
-        
+
 	/* Throttle the CPU speed down for testing */
 	on = SLOW_CPU_OFF;
 	get_option(&on, "slow_cpu");
@@ -178,7 +177,7 @@ static struct device_operations acpi_ops  = {
 	.enable_resources = acpi_enable_resources,
 	.init             = acpi_init,
 	.scan_bus         = scan_static_bus,
-	.enable           = amd8111_enable,
+//	.enable           = amd8111_enable,
 	.ops_pci          = &lops_pci,
 	.ops_smbus_bus    = &lops_smbus_bus,
 };
diff --git a/src/southbridge/amd/amd8111/amd8111_lpc.c b/src/southbridge/amd/amd8111/amd8111_lpc.c
index 49246d93d4..65c1ccb013 100644
--- a/src/southbridge/amd/amd8111/amd8111_lpc.c
+++ b/src/southbridge/amd/amd8111/amd8111_lpc.c
@@ -84,7 +84,7 @@ static void setup_ioapic(void)
 			return;
 		}
 		printk_spew("for IRQ, reg 0x%08x value 0x%08x 0x%08x\n", 
-			a->reg, a->value_low, a->value_high);
+			    a->reg, a->value_low, a->value_high);
 	}
 }
 
@@ -113,9 +113,13 @@ static void lpc_init(struct device *dev)
 	byte = pci_read_config8(dev, 0x46);
 	pci_write_config8(dev, 0x46, byte | (1<<0)); 
 
-	/* Enable 5Mib Rom window */
+	/* power after power fail */
 	byte = pci_read_config8(dev, 0x43);
-	byte |= 0xC0;
+	if (pwr_on) { 
+		byte &= ~(1<<6);
+	} else {
+		byte |= (1<<6);
+	}
 	pci_write_config8(dev, 0x43, byte);
 
 	/* Enable Port 92 fast reset */
@@ -175,7 +179,7 @@ static void amd8111_lpc_enable_resources(device_t dev)
 static void lpci_set_subsystem(device_t dev, unsigned vendor, unsigned device)
 {
 	pci_write_config32(dev, 0x70, 
-		((device & 0xffff) << 16) | (vendor & 0xffff));
+			   ((device & 0xffff) << 16) | (vendor & 0xffff));
 }
 
 static struct pci_operations lops_pci = {
diff --git a/src/southbridge/amd/amd8111/amd8111_pci.c b/src/southbridge/amd/amd8111/amd8111_pci.c
index b9a9b3578d..9fe1f98d32 100644
--- a/src/southbridge/amd/amd8111/amd8111_pci.c
+++ b/src/southbridge/amd/amd8111/amd8111_pci.c
@@ -55,7 +55,6 @@ static struct device_operations pci_ops  = {
 	.enable_resources = pci_bus_enable_resources,
 	.init             = pci_init,
 	.scan_bus         = pci_scan_bridge,
-	/* PCI Subordinate bus reset is not implemented */
 	.ops_pci          = &lops_pci,
 };
 
diff --git a/src/southbridge/amd/amd8111/amd8111_usb.c b/src/southbridge/amd/amd8111/amd8111_usb.c
index ed9f133af2..5a01a97c58 100644
--- a/src/southbridge/amd/amd8111/amd8111_usb.c
+++ b/src/southbridge/amd/amd8111/amd8111_usb.c
@@ -26,7 +26,7 @@ static struct device_operations usb_ops = {
 	.enable_resources = pci_dev_enable_resources,
 	.init             = 0,
 	.scan_bus         = scan_static_bus,
-	.enable           = amd8111_enable,
+//	.enable           = amd8111_enable,
 	.ops_pci          = &lops_pci,
 };
 
-- 
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