Change in coreboot[master]: soc/amd/picasso/acpi: Add UID for PCI INT devices

[Raul Rangel (Code Review)]

Raul Rangel has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/49811 )

Change subject: soc/amd/picasso/acpi: Add UID for PCI INT devices
......................................................................

soc/amd/picasso/acpi: Add UID for PCI INT devices

We need to have unique UIDs for each device.

BUG=b:175146875
BRANCH=zork
TEST=Boot linux, dump ACPI table and verify UIDs are unique

Signed-off-by: Raul E Rangel 
Change-Id: Icd2ccede2b6c2e332157e2eeca89fba14a46b360
---
M src/soc/amd/picasso/acpi/pci_int.asl
1 file changed, 10 insertions(+), 10 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/11/49811/1

diff --git a/src/soc/amd/picasso/acpi/pci_int.asl b/src/soc/amd/picasso/acpi/pci_int.asl
index feaec12..6840758 100644
--- a/src/soc/amd/picasso/acpi/pci_int.asl
+++ b/src/soc/amd/picasso/acpi/pci_int.asl
@@ -20,10 +20,10 @@
    	}
    })

-#define PCI_LINK(DEV_NAME, PIC_REG, APIC_REG) \
+#define PCI_LINK(DEV_NAME, PIC_REG, APIC_REG, UID) \
    Device(DEV_NAME) { \
    	Name(_HID, EISAID("PNP0C0F")) \
-		Name(_UID, 1) \
+		Name(_UID, UID) \
 \
    	Method(_STA, 0) { \
    		If (PMOD) { \
@@ -100,11 +100,11 @@
    	} \
    }

-PCI_LINK(INTA, PIRA, IORA)
-PCI_LINK(INTB, PIRB, IORB)
-PCI_LINK(INTC, PIRC, IORC)
-PCI_LINK(INTD, PIRD, IORD)
-PCI_LINK(INTE, PIRE, IORE)
-PCI_LINK(INTF, PIRF, IORF)
-PCI_LINK(INTG, PIRG, IORG)
-PCI_LINK(INTH, PIRH, IORH)
+PCI_LINK(INTA, PIRA, IORA, 1)
+PCI_LINK(INTB, PIRB, IORB, 2)
+PCI_LINK(INTC, PIRC, IORC, 3)
+PCI_LINK(INTD, PIRD, IORD, 4)
+PCI_LINK(INTE, PIRE, IORE, 5)
+PCI_LINK(INTF, PIRF, IORF, 6)
+PCI_LINK(INTG, PIRG, IORG, 7)
+PCI_LINK(INTH, PIRH, IORH, 8)