soc/intel/tigerlake: Correct GPIO community PID configuration

Current implementation returns the incorrect GPIO community PID.
The GPIO community index 3 should return PID for COMM_4 and index
4 should return PID for COMM_5.

TEST=Verify PCR port id is correct for each community.

Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I5dc48e5b31f43853b3a613c17f13f7df71f1fbfa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41725
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/soc/intel/tigerlake/acpi/gpio.asl

@@ -106,19 +106,19 @@ Method (GPID, 1, Serialized)
 {
 	Switch (ToInteger (Arg0))
 	{
-		Case (0) {
+		Case (COMM_0) {
 			Local0 = PID_GPIOCOM0
 		}
-		Case (1) {
+		Case (COMM_1) {
 			Local0 = PID_GPIOCOM1
 		}
-		Case (2) {
+		Case (COMM_2) {
 			Local0 = PID_GPIOCOM2
 		}
-		Case (4) {
+		Case (COMM_4) {
 			Local0 = PID_GPIOCOM4
 		}
-		Case (5) {
+		Case (COMM_5) {
 			Local0 = PID_GPIOCOM5
 		}
 		Default {