diff options
| author | Shaunak Saha <shaunak.saha@intel.com> | 2016-06-03 17:11:12 -0700 |
|---|---|---|
| committer | Aaron Durbin <adurbin@chromium.org> | 2016-06-07 18:31:20 +0200 |
| commit | f6118c62a46b661175130f28d108f610db90ff2a (patch) | |
| tree | e2f347d7434f7616098cfa0fb9d2051139ccdcc0 /src/mainboard/google/reef/acpi/mainboard.asl | |
| parent | d841da851205be103ad7de10c9604e853d844e55 (diff) | |
google/reef: Add asl code to enable google ChromeEC
This patch adds asl code to include support for Google ChromeEC.
We need this to show the battery icon and notifications like charger
connect/disconnect etc.
BUG = 53096
TEST = Plug/Unplug AC Adapter multiple times and make sure the battery
connected is charging properly.
Change-Id: I06f48eda894418514c8ed0136500fff0efd12a35
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/15069
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Diffstat (limited to 'src/mainboard/google/reef/acpi/mainboard.asl')
| -rw-r--r-- | src/mainboard/google/reef/acpi/mainboard.asl | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/mainboard/google/reef/acpi/mainboard.asl b/src/mainboard/google/reef/acpi/mainboard.asl index 05ea06add3..06b2efc9ac 100644 --- a/src/mainboard/google/reef/acpi/mainboard.asl +++ b/src/mainboard/google/reef/acpi/mainboard.asl @@ -14,3 +14,29 @@ */ #include "acpi/superio.asl" + +Scope (\_SB) +{ + Device (LID0) + { + Name (_HID, EisaId ("PNP0C0D")) + Method (_LID, 0) + { + Return (\_SB.PCI0.LPCB.EC0.LIDS) + } + } + + Device (PWRB) + { + Name (_HID, EisaId ("PNP0C0C")) + } +} + +/* + * LPC Trusted Platform Module + */ +Scope (\_SB.PCI0.LPCB) +{ + #include <drivers/pc80/tpm/acpi/tpm.asl> + #include "ec.asl" +} |