2 files changed, 27 insertions, 7 deletions
diff --git a/src/mainboard/google/parrot/acpi/mainboard.asl b/src/mainboard/google/parrot/acpi/mainboard.asl
index 98208e0989..2a5c92f327 100644
--- a/src/mainboard/google/parrot/acpi/mainboard.asl
+++ b/src/mainboard/google/parrot/acpi/mainboard.asl
@@ -58,24 +58,36 @@ Scope (\_SB) {
 		// Trackpad Wake is GPIO12, wake from S3
 		Name(_PRW, Package() { BOARD_TRACKPAD_WAKE_GPIO, 0x03 })
 
-		Name(_CRS, ResourceTemplate()
+		Name (DCRS, ResourceTemplate ()
 		{
-
 			// PIRQA -> GSI16
-			Interrupt (ResourceConsumer, Level, ActiveLow)
+			Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, )
 			{
-				BOARD_TRACKPAD_IRQ_DVT
+				BOARD_TRACKPAD_IRQ_DVT,
 			}
+			// SMBUS Address 0x67
+			VendorShort (ADDR) { BOARD_TRACKPAD_I2C_ADDR }
+		})
 
+		Name (PCRS, ResourceTemplate ()
+		{
 			// PIRQE -> GSI20
-			Interrupt (ResourceConsumer, Edge, ActiveLow)
+			Interrupt (ResourceConsumer, Level, ActiveLow, Exclusive, ,, )
 			{
-				BOARD_TRACKPAD_IRQ_PVT
+				BOARD_TRACKPAD_IRQ_PVT,
 			}
-
 			// SMBUS Address 0x67
 			VendorShort (ADDR) { BOARD_TRACKPAD_I2C_ADDR }
 		})
+
+		Method (_CRS, 0, NotSerialized)
+		{
+			If (\TPIQ == BOARD_TRACKPAD_IRQ_DVT){
+				Return (DCRS)
+			} Else {
+				Return (PCRS)
+			}
+		}
 	}
 
 	Device (MB) {
diff --git a/src/mainboard/google/parrot/acpi_tables.c b/src/mainboard/google/parrot/acpi_tables.c
index 81008a57de..2cda4a2ebc 100644
--- a/src/mainboard/google/parrot/acpi_tables.c
+++ b/src/mainboard/google/parrot/acpi_tables.c
@@ -31,6 +31,7 @@
 #include <southbridge/intel/bd82x6x/pch.h>
 #include <southbridge/intel/bd82x6x/nvs.h>
 #include "thermal.h"
+#include "onboard.h"
 
 static void acpi_update_thermal_table(global_nvs_t *gnvs)
 {
@@ -59,4 +60,11 @@ void acpi_create_gnvs(global_nvs_t *gnvs)
 
 	// the lid is open by default.
 	gnvs->lids = 1;
+
+	// set trackpad IRQ
+	if (parrot_rev() < 0x2) {		/* DVT vs PVT */
+		gnvs->tpiq = BOARD_TRACKPAD_IRQ_DVT;
+	} else {
+		gnvs->tpiq = BOARD_TRACKPAD_IRQ_PVT;
+	}
 }