summaryrefslogtreecommitdiff
path: root/src/southbridge
diff options
context:
space:
mode:
authorKyösti Mälkki <kyosti.malkki@gmail.com>2015-02-02 16:39:59 +0200
committerKyösti Mälkki <kyosti.malkki@gmail.com>2015-02-05 02:17:42 +0100
commit09b5e4d005a29dc244ae9e86a76a7616795722a5 (patch)
treeb8984245fd990594b7c0aa7f25ee358c490fba2f /src/southbridge
parent17ace82552875b08fe723c546e64254a2ddc623d (diff)
downloadcoreboot-09b5e4d005a29dc244ae9e86a76a7616795722a5.tar.xz
AMD8131: Remove obsolete directory
Change-Id: I875384e55a4a71d1a5c962d128d13356f3befa56 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/8335 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/southbridge')
-rw-r--r--src/southbridge/amd/Kconfig1
-rw-r--r--src/southbridge/amd/amd8131-disable/bridge.c116
2 files changed, 0 insertions, 117 deletions
diff --git a/src/southbridge/amd/Kconfig b/src/southbridge/amd/Kconfig
index c3dd976e68..feb9006a03 100644
--- a/src/southbridge/amd/Kconfig
+++ b/src/southbridge/amd/Kconfig
@@ -1,7 +1,6 @@
source src/southbridge/amd/amd8111/Kconfig
source src/southbridge/amd/amd8131/Kconfig
source src/southbridge/amd/cs5536/Kconfig
-#source src/southbridge/amd/amd8131-disable/Kconfig
source src/southbridge/amd/amd8132/Kconfig
source src/southbridge/amd/amd8151/Kconfig
source src/southbridge/amd/cs5535/Kconfig
diff --git a/src/southbridge/amd/amd8131-disable/bridge.c b/src/southbridge/amd/amd8131-disable/bridge.c
deleted file mode 100644
index e90f497d95..0000000000
--- a/src/southbridge/amd/amd8131-disable/bridge.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * (C) 2004 Linux Networx
- */
-#include <console/console.h>
-#include <device/device.h>
-#include <device/pci.h>
-#include <device/pci_ids.h>
-#include <device/pci_ops.h>
-#include <pc80/mc146818rtc.h>
-
-static void amd8131_bus_read_resources(device_t dev)
-{
- return;
-}
-
-static void amd8131_bus_set_resources(device_t dev)
-{
-#if 0
- pci_bus_read_resources(dev);
-#endif
- return;
-}
-
-static void amd8131_bus_enable_resources(device_t dev)
-{
-#if 0
- pci_dev_set_resources(dev);
-#endif
- return;
-}
-
-static void amd8131_bus_init(device_t dev)
-{
-#if 0
- pcix_init(dev);
-#endif
- return;
-}
-
-static unsigned int amd8131_scan_bus(device_t bus, unsigned int max)
-{
-#if 0
- max = pcix_scan_bridge(bus, max);
-#endif
- return max;
-}
-
-static void amd8131_enable(device_t dev)
-{
- uint32_t buses;
- uint16_t cr;
-
- /* Clear all status bits and turn off memory, I/O and master enables. */
- pci_write_config16(dev, PCI_COMMAND, 0x0000);
- pci_write_config16(dev, PCI_STATUS, 0xffff);
-
- /*
- * Read the existing primary/secondary/subordinate bus
- * number configuration.
- */
- buses = pci_read_config32(dev, PCI_PRIMARY_BUS);
-
- /* Configure the bus numbers for this bridge: the configuration
- * transactions will not be propagated by the bridge if it is not
- * correctly configured.
- */
- buses &= 0xff000000;
- buses |= (((unsigned int) (dev->bus->secondary) << 0) |
- ((unsigned int) (dev->bus->secondary) << 8) |
- ((unsigned int) (dev->bus->secondary) << 16));
- pci_write_config32(dev, PCI_PRIMARY_BUS, buses);
-}
-
-static struct device_operations pcix_ops = {
- .read_resources = amd8131_bus_read_resources,
- .set_resources = amd8131_bus_set_resources,
- .enable_resources = amd8131_bus_enable_resources,
- .init = amd8131_bus_init,
- .scan_bus = 0,
- .enable = amd8131_enable,
-};
-
-static const struct pci_driver pcix_driver __pci_driver = {
- .ops = &pcix_ops,
- .vendor = PCI_VENDOR_ID_AMD,
- .device = 0x7450,
-};
-
-
-static void ioapic_enable(device_t dev)
-{
- uint32_t value;
- value = pci_read_config32(dev, 0x44);
- if (dev->enabled) {
- value |= ((1 << 1) | (1 << 0));
- } else {
- value &= ~((1 << 1) | (1 << 0));
- }
- pci_write_config32(dev, 0x44, value);
-}
-
-static struct device_operations ioapic_ops = {
- .read_resources = pci_dev_read_resources,
- .set_resources = pci_dev_set_resources,
- .enable_resources = pci_dev_enable_resources,
- .init = 0,
- .scan_bus = 0,
- .enable = ioapic_enable,
-};
-
-static const struct pci_driver ioapic_driver __pci_driver = {
- .ops = &ioapic_ops,
- .vendor = PCI_VENDOR_ID_AMD,
- .device = 0x7451,
-
-};