sb,soc/amd: Rename PMOD to PICM in ASL

Use the same variable name as soc/intel to implement a common
_PIC method at top-level ASL.

Change-Id: I48f9e224d6d0101c2101be99cd18ff382738f0dd
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
diff --git a/src/northbridge/amd/agesa/family14/acpi/northbridge.asl b/src/northbridge/amd/agesa/family14/acpi/northbridge.asl
index 21d2ffe..b2b5913 100644
--- a/src/northbridge/amd/agesa/family14/acpi/northbridge.asl
+++ b/src/northbridge/amd/agesa/family14/acpi/northbridge.asl
@@ -16,7 +16,7 @@
 	Name(_ADR, 0x00010000)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APR1) }	/* APIC mode */
+		If(PICM) { Return(APR1) }	/* APIC mode */
 		Return (PR1)				/* PIC Mode */
 	}
 }  /* end AGPB */
@@ -26,7 +26,7 @@
 	Name(_ADR, 0x00010001)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APR1) }	/* APIC mode */
+		If(PICM) { Return(APR1) }	/* APIC mode */
 		Return (PR1)				/* PIC Mode */
 	}
 }  /* end HDMI */
@@ -38,7 +38,7 @@
 	Name(_ADR, 0x00040000)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APS4) }	/* APIC mode */
+		If(PICM) { Return(APS4) }	/* APIC mode */
 		Return (PS4)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PBR4 */
@@ -48,7 +48,7 @@
 	Name(_ADR, 0x00050000)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APS5) }	/* APIC mode */
+		If(PICM) { Return(APS5) }	/* APIC mode */
 		Return (PS5)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PBR5 */
@@ -58,7 +58,7 @@
 	Name(_ADR, 0x00060000)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APS6) }	/* APIC mode */
+		If(PICM) { Return(APS6) }	/* APIC mode */
 		Return (PS6)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PBR6 */
@@ -68,7 +68,7 @@
 	Name(_ADR, 0x00070000)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APS7) }	/* APIC mode */
+		If(PICM) { Return(APS7) }	/* APIC mode */
 		Return (PS7)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PBR7 */
@@ -77,7 +77,7 @@
 	Name(_ADR, 0x00150000)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APE0) }	/* APIC mode */
+		If(PICM) { Return(APE0) }	/* APIC mode */
 		Return (PE0)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PE20 */
@@ -86,7 +86,7 @@
 	Name(_ADR, 0x00150001)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APE1) }	/* APIC mode */
+		If(PICM) { Return(APE1) }	/* APIC mode */
 		Return (PE1)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PE21 */
@@ -95,7 +95,7 @@
 	Name(_ADR, 0x00150002)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APE2) }	/* APIC mode */
+		If(PICM) { Return(APE2) }	/* APIC mode */
 		Return (APE2)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PE22 */
@@ -104,7 +104,7 @@
 	Name(_ADR, 0x00150003)
 	Name(_PRW, Package() {0x18, 4})
 	Method(_PRT,0) {
-		If(PMOD) { Return(APE3) }	/* APIC mode */
+		If(PICM) { Return(APE3) }	/* APIC mode */
 		Return (PE3)				/* PIC Mode */
 	} /* end _PRT */
 } /* end PE23 */