From 87d4f114a24d713c7ce965a52b83974f7b089557 Mon Sep 17 00:00:00 2001
From: Arthur Heymans <arthur@aheymans.xyz>
Date: Sun, 13 Nov 2022 20:33:23 +0100
Subject: {ec/superio}/acpi: Remove _PRS if no _SRS is implemented

_PRS only makes sense if _SRS is implemented.

Change-Id: I030bd716215b5ac5738e00ebf6ed991d9d6c5ca0
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69513
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
---
 src/ec/google/wilco/acpi/ec_dev.asl  | 19 -------------------
 src/ec/google/wilco/acpi/superio.asl | 27 ---------------------------
 2 files changed, 46 deletions(-)

(limited to 'src/ec/google/wilco/acpi')

diff --git a/src/ec/google/wilco/acpi/ec_dev.asl b/src/ec/google/wilco/acpi/ec_dev.asl
index 9ac3cfcaf1..4b8ae30a5e 100644
--- a/src/ec/google/wilco/acpi/ec_dev.asl
+++ b/src/ec/google/wilco/acpi/ec_dev.asl
@@ -29,25 +29,6 @@ Device (WLCO)
 		    CONFIG_EC_BASE_PACKET,
 		    16, 16)
 	})
-
-	Name (_PRS, ResourceTemplate ()
-	{
-		StartDependentFn (0, 0) {
-			IO (Decode16,
-			    CONFIG_EC_BASE_HOST_DATA,
-			    CONFIG_EC_BASE_HOST_DATA,
-			    4, 4)
-			IO (Decode16,
-			    CONFIG_EC_BASE_HOST_COMMAND,
-			    CONFIG_EC_BASE_HOST_COMMAND,
-			    4, 4)
-			IO (Decode16,
-			    CONFIG_EC_BASE_PACKET,
-			    CONFIG_EC_BASE_PACKET,
-			    16, 16)
-		}
-		EndDependentFn ()
-	})
 }
 
 Device (WEVT)
diff --git a/src/ec/google/wilco/acpi/superio.asl b/src/ec/google/wilco/acpi/superio.asl
index b2737c321f..3cec006546 100644
--- a/src/ec/google/wilco/acpi/superio.asl
+++ b/src/ec/google/wilco/acpi/superio.asl
@@ -26,15 +26,6 @@ Device (SIO)
 			IO (Decode16, 0x03F8, 0x3F8, 0x08, 0x08)
 			IRQNoFlags () {4}
 		})
-
-		Name (_PRS, ResourceTemplate ()
-		{
-			StartDependentFn (0, 0) {
-				IO (Decode16, 0x03F8, 0x3F8, 0x08, 0x08)
-				IRQNoFlags () {4}
-			}
-			EndDependentFn ()
-		})
 	}
 }
 
@@ -61,16 +52,6 @@ Scope (\_SB.PCI0)
 			IO (Decode16, 0x64, 0x64, 0x01, 0x01)
 			IRQ (Edge, ActiveHigh, Exclusive) {1}
 		})
-
-		Name (_PRS, ResourceTemplate()
-		{
-			StartDependentFn (0, 0) {
-				IO (Decode16, 0x60, 0x60, 0x01, 0x01)
-				IO (Decode16, 0x64, 0x64, 0x01, 0x01)
-				IRQ (Edge, ActiveHigh, Exclusive) {1}
-			}
-			EndDependentFn ()
-		})
 	}
 
 	Device (PS2M)
@@ -91,13 +72,5 @@ Scope (\_SB.PCI0)
 		{
 			IRQ (Edge, ActiveHigh, Exclusive) {12}
 		})
-
-		Name (_PRS, ResourceTemplate()
-		{
-			StartDependentFn (0, 0) {
-				IRQ (Edge, ActiveHigh, Exclusive) {12}
-			}
-			EndDependentFn ()
-		})
 	}
 }
-- 
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