[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 13 17:29:35 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 0395c53e5c9bee25282c63bc861a7ba31ed4b979
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>
Signed-off-by: Paul Menzel <pmenzel at molgen.mpg.de>
---
src/mainboard/asrock/e350m1/acpi/superio.asl | 14 ++++++++++++++
src/mainboard/asrock/e350m1/dsdt.asl | 2 ++
2 files changed, 16 insertions(+)
diff --git a/src/mainboard/asrock/e350m1/acpi/superio.asl b/src/mainboard/asrock/e350m1/acpi/superio.asl
index e69de29..5047e54 100644
--- a/src/mainboard/asrock/e350m1/acpi/superio.asl
+++ b/src/mainboard/asrock/e350m1/acpi/superio.asl
@@ -0,0 +1,14 @@
+/*
+ * This file is part of the coreboot project.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#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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