[coreboot-gerrit] Change in coreboot[master]: ec/purism/librem: hide topstar ACPI device from Windows

[Matt DeVillier (Code Review)]

Matt DeVillier has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/36122 )

Change subject: ec/purism/librem: hide topstar ACPI device from Windows
......................................................................

ec/purism/librem: hide topstar ACPI device from Windows

Set status to 0xB so it doesn't show as unknown device in
Device Manager. Linux driver doesn't care.

Change-Id: Ie8203badf27eee570b5fba46b02ef11657f27522
Signed-off-by: Matt DeVillier 
---
M src/ec/purism/librem/acpi/ec.asl
1 file changed, 4 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/22/36122/1

diff --git a/src/ec/purism/librem/acpi/ec.asl b/src/ec/purism/librem/acpi/ec.asl
index ff325aa..e70e990 100644
--- a/src/ec/purism/librem/acpi/ec.asl
+++ b/src/ec/purism/librem/acpi/ec.asl
@@ -26,6 +26,10 @@
    }
    Name (_UID, 0)

+	Method (_STA, 0, NotSerialized) {
+		Return (0x0B)
+	}
+
    Method (FNCX, 1, NotSerialized)
    {
    	If (LEqual (Arg0, 0x86)) {