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authorNico Huber <nico.h@gmx.de>2016-01-18 23:32:03 +0100
committerNico Huber <nico.h@gmx.de>2016-01-19 21:42:27 +0100
commit967881d0b65a84df31707838dd66e550967a23ce (patch)
treeb3ef14108b01abdaa8ef59edfaacfbc37f51585a
parent755994689630fbec38c1a3e5d61aef69fc7ff8c5 (diff)
downloadcoreboot-967881d0b65a84df31707838dd66e550967a23ce.tar.xz
lenovo/t400: Revise onboard IRQ routing
All southbridge interrupt pin and routing registers (D*IP and D*IR) are left at their default values (see ICH9 datasheet) and this file just has to reflect them. Change-Id: I1e9732e178bb8422b284d80d9f3d34b72f2e2415 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/13040 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
-rw-r--r--src/mainboard/lenovo/t400/acpi/gm45_pci_irqs.asl25
1 files changed, 12 insertions, 13 deletions
diff --git a/src/mainboard/lenovo/t400/acpi/gm45_pci_irqs.asl b/src/mainboard/lenovo/t400/acpi/gm45_pci_irqs.asl
index 3e2f731835..aefdf944eb 100644
--- a/src/mainboard/lenovo/t400/acpi/gm45_pci_irqs.asl
+++ b/src/mainboard/lenovo/t400/acpi/gm45_pci_irqs.asl
@@ -28,6 +28,8 @@ Method(_PRT)
Package() { 0x0001ffff, 0, 0, 16 },
// Onboard graphics (IGD) 0:2.0
Package() { 0x0002ffff, 0, 0, 16 },
+ // Onboard GbE
+ Package() { 0x0019ffff, 0, 0, 16 },
// USB and EHCI 0:1a.x
Package() { 0x001affff, 0, 0, 16 },
Package() { 0x001affff, 1, 0, 17 },
@@ -36,16 +38,14 @@ Method(_PRT)
Package() { 0x001bffff, 0, 0, 16 },
// PCIe Root Ports 0:1c.x
Package() { 0x001cffff, 0, 0, 16 },
+ Package() { 0x001cffff, 1, 0, 17 },
+ Package() { 0x001cffff, 2, 0, 18 },
+ Package() { 0x001cffff, 3, 0, 19 },
// USB and EHCI 0:1d.x
Package() { 0x001dffff, 0, 0, 16 },
Package() { 0x001dffff, 1, 0, 17 },
Package() { 0x001dffff, 2, 0, 18 },
- // FIXME
- // CardBus/IEEE1394 0:1e.2, 0:1e.3
- // Package() { 0x001effff, 0, 0, 22 },
- // Package() { 0x001effff, 1, 0, 20 },
- // LPC device 0:1f.0
- Package() { 0x001fffff, 0, 0, 16 },
+ // LPC bridge sub devices 0:1f.x
Package() { 0x001fffff, 1, 0, 17 },
Package() { 0x001fffff, 2, 0, 18 }
})
@@ -55,6 +55,8 @@ Method(_PRT)
Package() { 0x0001ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
// Onboard graphics (IGD) 0:2.0
Package() { 0x0002ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
+ // Onboard GbE
+ Package() { 0x0019ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
// USB and EHCI 0:1a.x
Package() { 0x001affff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
Package() { 0x001affff, 1, \_SB.PCI0.LPCB.LNKB, 0 },
@@ -63,19 +65,16 @@ Method(_PRT)
Package() { 0x001bffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
// PCIe Root Ports 0:1c.x
Package() { 0x001cffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
+ Package() { 0x001cffff, 1, \_SB.PCI0.LPCB.LNKB, 0 },
+ Package() { 0x001cffff, 2, \_SB.PCI0.LPCB.LNKC, 0 },
+ Package() { 0x001cffff, 3, \_SB.PCI0.LPCB.LNKD, 0 },
// USB and EHCI 0:1d.x
Package() { 0x001dffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
Package() { 0x001dffff, 1, \_SB.PCI0.LPCB.LNKB, 0 },
Package() { 0x001dffff, 2, \_SB.PCI0.LPCB.LNKC, 0 },
- // FIXME
- // CardBus/IEEE1394 0:1e.2, 0:1e.3
- // Package() { 0x001effff, 0, \_SB.PCI0.LPCB.LNKG, 0 },
- // Package() { 0x001effff, 1, \_SB.PCI0.LPCB.LNKE, 0 },
- // LPC device 0:1f.0
- Package() { 0x001fffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
+ // LPC bridge sub devices 0:1f.x
Package() { 0x001fffff, 1, \_SB.PCI0.LPCB.LNKB, 0 },
Package() { 0x001fffff, 2, \_SB.PCI0.LPCB.LNKC, 0 }
})
}
}
-