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authorAaron Durbin <adurbin@chromium.org>2012-12-11 17:13:17 -0600
committerRonald G. Minnich <rminnich@gmail.com>2013-03-14 05:10:13 +0100
commitc1989c494e2628618067d03d9e192ac25b4f42d1 (patch)
treedb472342c439009161f48c7cfa57d3a2ef7749f6 /src/northbridge
parentb6b5aa15cecf2a9226bf5c265f15bf905c90e558 (diff)
downloadcoreboot-c1989c494e2628618067d03d9e192ac25b4f42d1.tar.xz
haswell: add PCI id support
In order for coreboot to assign resources properly the pci drivers need to have th proper device ids. Add the host controller and the LPC device ids for Lynx Point. Resource assignment works correctly now w/o odd behavior because of conflicts. Change-Id: Id33b3676616fb0c428d84e5fe5c6b8a7cc5fbb62 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/2638 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martin.roth@se-eng.com>
Diffstat (limited to 'src/northbridge')
-rw-r--r--src/northbridge/intel/haswell/northbridge.c16
1 files changed, 2 insertions, 14 deletions
diff --git a/src/northbridge/intel/haswell/northbridge.c b/src/northbridge/intel/haswell/northbridge.c
index 1c6a8fce8b..52b24bae04 100644
--- a/src/northbridge/intel/haswell/northbridge.c
+++ b/src/northbridge/intel/haswell/northbridge.c
@@ -461,22 +461,10 @@ static struct device_operations mc_ops = {
.ops_pci = &intel_pci_ops,
};
-static const struct pci_driver mc_driver_0100 __pci_driver = {
+static const struct pci_driver mc_driver_hsw_mobile __pci_driver = {
.ops = &mc_ops,
.vendor = PCI_VENDOR_ID_INTEL,
- .device = 0x0100,
-};
-
-static const struct pci_driver mc_driver __pci_driver = {
- .ops = &mc_ops,
- .vendor = PCI_VENDOR_ID_INTEL,
- .device = 0x0104, /* Sandy bridge */
-};
-
-static const struct pci_driver mc_driver_1 __pci_driver = {
- .ops = &mc_ops,
- .vendor = PCI_VENDOR_ID_INTEL,
- .device = 0x0154, /* Ivy bridge */
+ .device = 0x0c04, /* Mobile Haswell */
};
static void cpu_bus_init(device_t dev)