Marc Jones (marc.jones@se-eng.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/8133
-gerrit
commit f05d7d238e21358d09bd25ec1a6945f4237d1b71 Author: Duncan Laurie dlaurie@chromium.org Date: Fri Jun 13 10:36:34 2014 -0700
samus: Enable EC ALS device
Enable the ACPI Device for the EC ALS.
BUG=chrome-os-partner:24208 BRANCH=None TEST=build and boot on samus, add acpi-als driver to the kernel and read /sys/bus/iio/devices/iio:device0/in_illuminance_raw
Original-Change-Id: I9e957464f835d5bd96d4806f896ac60db9dea5dc Original-Signed-off-by: Duncan Laurie dlaurie@chromium.org Original-Reviewed-on: https://chromium-review.googlesource.com/203744 Original-Reviewed-by: Aaron Durbin adurbin@chromium.org (cherry picked from commit a4f78b0b78c53bc0397d9a21dd8f3fa040f41616) Signed-off-by: Marc Jones marc.jones@se-eng.com
Change-Id: Ib83d6211d323770c9498180a7721d45e4aefca9d --- src/mainboard/google/samus/acpi/ec.asl | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/src/mainboard/google/samus/acpi/ec.asl b/src/mainboard/google/samus/acpi/ec.asl index 995c941..746498a 100644 --- a/src/mainboard/google/samus/acpi/ec.asl +++ b/src/mainboard/google/samus/acpi/ec.asl @@ -20,5 +20,8 @@ /* mainboard configuration */ #include <mainboard/google/samus/ec.h>
+/* Enable EC backed ALS device in ACPI */ +#define EC_ENABLE_ALS_DEVICE + /* ACPI code for EC functions */ #include <ec/google/chromeec/acpi/ec.asl>