From ef549a04c50aaef425b6f21324aa275d2e1318f4 Mon Sep 17 00:00:00 2001 From: Duncan Laurie Date: Tue, 1 Sep 2015 09:47:55 -0700 Subject: chromeec: Move keyboard backlight code into Chrome EC directory Since more boards are starting to use the EC provided keyboard backlight interface move the code to a common place and allow it to get included in mainboards. Change-Id: I3f307bbce1a96cdd1c8224b1e89a63d6fedef738 Signed-off-by: Duncan Laurie Reviewed-on: http://review.coreboot.org/11478 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin --- src/mainboard/google/glados/acpi/ec.asl | 3 +++ src/mainboard/google/glados/acpi/mainboard.asl | 18 ------------------ 2 files changed, 3 insertions(+), 18 deletions(-) (limited to 'src/mainboard/google/glados') diff --git a/src/mainboard/google/glados/acpi/ec.asl b/src/mainboard/google/glados/acpi/ec.asl index 321b2ce600..33a7471a8c 100644 --- a/src/mainboard/google/glados/acpi/ec.asl +++ b/src/mainboard/google/glados/acpi/ec.asl @@ -21,6 +21,9 @@ #include #include +/* Enable EC backed Keyboard Backlight in ACPI */ +#define EC_ENABLE_KEYBOARD_BACKLIGHT + /* Enable EC backed PD MCU device in ACPI */ #define EC_ENABLE_PD_MCU_DEVICE diff --git a/src/mainboard/google/glados/acpi/mainboard.asl b/src/mainboard/google/glados/acpi/mainboard.asl index 8e512596f5..efa7dddcf4 100644 --- a/src/mainboard/google/glados/acpi/mainboard.asl +++ b/src/mainboard/google/glados/acpi/mainboard.asl @@ -47,24 +47,6 @@ Scope (\_SB) { Name (_HID, EisaId ("PNP0C0C")) } - - /* Keyboard Backlight interface via EC */ - Device (KBLT) { - Name (_HID, "GOOG0002") - Name (_UID, 1) - - /* Read current backlight value */ - Method (KBQC, 0) - { - Return (\_SB.PCI0.LPCB.EC0.KBLV) - } - - /* Write new backlight value */ - Method (KBCM, 1) - { - Store (Arg0, \_SB.PCI0.LPCB.EC0.KBLV) - } - } } /* -- cgit v1.2.3