diff options
| author | Duncan Laurie <dlaurie@chromium.org> | 2015-09-09 10:09:26 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-09-16 14:56:07 +0000 |
| commit | ebf623b53caea9fb1781668143fb3dc9fff08f6a (patch) | |
| tree | 83dbcf231d737f4b7841c9b4e9558c17a7ca194a /src/mainboard/intel/kunimitsu | |
| parent | 6e6d0425308c2c98e7d63ab3c0260644b916d386 (diff) | |
kunimitsu: Enable ALS connected to EC
Kunimitsu has an ambient light sensor connected to the EC which
is presented to the OS as a standard ACPI0008 device.
BUG=chrome-os-partner:43493
BRANCH=none
TEST=emerge-kunimitsu coreboot
Change-Id: I7998c19e5514eda781cc20888cdb0732f81389ae
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: a67e5ddfccea0776841fabe04be55c1854bf31f2
Original-Change-Id: I381dc9c5777370df2ea4c41c9e153b3277082718
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/298252
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11645
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/mainboard/intel/kunimitsu')
| -rw-r--r-- | src/mainboard/intel/kunimitsu/acpi/ec.asl | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mainboard/intel/kunimitsu/acpi/ec.asl b/src/mainboard/intel/kunimitsu/acpi/ec.asl index 63c45deadb..10ca834a2c 100644 --- a/src/mainboard/intel/kunimitsu/acpi/ec.asl +++ b/src/mainboard/intel/kunimitsu/acpi/ec.asl @@ -21,6 +21,9 @@ #include "../ec.h" #include "../gpio.h" +/* Enable EC backed ALS device in ACPI */ +#define EC_ENABLE_ALS_DEVICE + /* Enable EC backed PD MCU device in ACPI */ #define EC_ENABLE_PD_MCU_DEVICE |