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authorDamien Zammit <damien@zamaudio.com>2016-09-05 02:39:20 +1000
committerNico Huber <nico.h@gmx.de>2016-09-07 23:05:03 +0200
commit93157f6c1c8e1f97847e8d8e4839c5a09635a14a (patch)
treee896dc589fafb3da2f81cdfa5202b564ea3bd605 /src/mainboard/gigabyte/ga-g41m-es2l
parentcbc0416ea7118507af258594a8f001eea27cff10 (diff)
mb/gigabyte/ga-g41m-es2l: Add IRQs for PCI express graphics in ACPI
With this patch and the previous ones in this set, PCI express graphics is now working. 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [GeForce 210] [10de:0a65] (rev a2) (prog-if 00 [VGA controller]) Change-Id: Ife691fb381e90e7744fe2ac4e20977be53419a14 Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/16497 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/mainboard/gigabyte/ga-g41m-es2l')
-rw-r--r--src/mainboard/gigabyte/ga-g41m-es2l/acpi/x4x_pci_irqs.asl4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/acpi/x4x_pci_irqs.asl b/src/mainboard/gigabyte/ga-g41m-es2l/acpi/x4x_pci_irqs.asl
index 87719f7efa..aa617ea468 100644
--- a/src/mainboard/gigabyte/ga-g41m-es2l/acpi/x4x_pci_irqs.asl
+++ b/src/mainboard/gigabyte/ga-g41m-es2l/acpi/x4x_pci_irqs.asl
@@ -20,6 +20,8 @@ Method(_PRT)
{
If (PICM) {
Return (Package() {
+ /* PEG */
+ Package() { 0x0001ffff, 0, 0, 16 },
/* Internal GFX */
Package() { 0x0002ffff, 0, 0, 16 },
Package() { 0x0002ffff, 1, 0, 17 },
@@ -46,6 +48,8 @@ Method(_PRT)
})
} Else {
Return (Package() {
+ /* PEG */
+ Package() { 0x0001ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
/* Internal GFX */
Package() { 0x0002ffff, 0, \_SB.PCI0.LPCB.LNKA, 0 },
Package() { 0x0002ffff, 1, \_SB.PCI0.LPCB.LNKB, 0 },