From: dv <dv@openbsd.org>
Date: Wed, 9 Feb 2022 16:10:05 +0000 (+0000)
Subject: add Surface Go 3 hid to acpibat(4)
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=0304f138cb3cdad8c95b0150467a840d92e24204;p=openbsd

add Surface Go 3 hid to acpibat(4)

Microsoft decided to break with basic ACPI standards with the Go 3.
In this case, they don't expose the battery in a standard way, so
acpibat(4) needs to look for the special Microsoft hid.

From mlarkin@, ok kettenis@
---

diff --git a/sys/dev/acpi/acpibat.c b/sys/dev/acpi/acpibat.c
index 9075aa39722..751278c0cd8 100644
--- a/sys/dev/acpi/acpibat.c
+++ b/sys/dev/acpi/acpibat.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: acpibat.c,v 1.68 2020/06/10 22:26:40 jca Exp $ */
+/* $OpenBSD: acpibat.c,v 1.69 2022/02/09 16:10:05 dv Exp $ */
 /*
  * Copyright (c) 2005 Marco Peereboom <marco@openbsd.org>
  *
@@ -47,6 +47,7 @@ struct cfdriver acpibat_cd = {
 
 const char *acpibat_hids[] = {
 	ACPI_DEV_CMB,
+	"MSHW0146",
 	NULL
 };