[coreboot-gerrit] Patch set updated for coreboot: asrock/e350m1: Include ASL for PS/2 controller

Paul Menzel (paulepanter@users.sourceforge.net) gerrit at coreboot.org
Mon Mar 6 11:26:45 CET 2017


Paul Menzel (paulepanter at users.sourceforge.net) just uploaded a new patch set to gerrit, which you can find at https://review.coreboot.org/18574

-gerrit

commit b5ddaf4d460f9f368a532a1204dcdb847304b086
Author: Paul Menzel <paulepanter at users.sourceforge.net>
Date:   Sat Mar 4 10:02:24 2017 +0100

    asrock/e350m1: Include ASL for PS/2 controller
    
    On the ASRock E350M1, with Linux 4.10 after resuming from S3, the PS/2
    keyboard does not work. Adding the ASL code, fixes this.
    
    The Linux messages change like below.
    
    Before (equivalent to `i8042.nopnp`):
    
    ```
    kernel: i8042: PNP: No PS/2 controller found.
    kernel: i8042: Probing ports directly.
    kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
    kernel: serio: i8042 AUX port at 0x60,0x64 irq 12
    kernel: mousedev: PS/2 mouse device common for all mice
    ```
    
    After:
    
    ```
    kernel: i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
    kernel: i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
    kernel: serio: i8042 KBD port at 0x60,0x64 irq 1
    kernel: mousedev: PS/2 mouse device common for all mice
    ```
    
    Change-Id: I0a06311860398cac9cf1a077e3aba75da779f45d
    Signed-off-by: Paul Menzel <paulepanter at users.sourceforge.net>
---
 src/mainboard/asrock/e350m1/acpi/superio.asl | 1 +
 src/mainboard/asrock/e350m1/dsdt.asl         | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/src/mainboard/asrock/e350m1/acpi/superio.asl b/src/mainboard/asrock/e350m1/acpi/superio.asl
index e69de29..f2b35ba 100644
--- a/src/mainboard/asrock/e350m1/acpi/superio.asl
+++ b/src/mainboard/asrock/e350m1/acpi/superio.asl
@@ -0,0 +1 @@
+#include <drivers/pc80/pc/ps2_controller.asl>
diff --git a/src/mainboard/asrock/e350m1/dsdt.asl b/src/mainboard/asrock/e350m1/dsdt.asl
index 2566371..4b48935 100644
--- a/src/mainboard/asrock/e350m1/dsdt.asl
+++ b/src/mainboard/asrock/e350m1/dsdt.asl
@@ -46,6 +46,8 @@ DefinitionBlock (
 		}
 	}   /* End Scope(_SB)  */
 
+	#include "acpi/superio.asl"
+
 	/* Contains the supported sleep states for this chipset */
 	#include <southbridge/amd/cimx/sb800/acpi/sleepstates.asl>
 



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