diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ec/google/chromeec/acpi/ec.asl | 4 | ||||
| -rw-r--r-- | src/ec/google/chromeec/acpi/keyboard_backlight.asl | 42 | ||||
| -rw-r--r-- | src/mainboard/google/glados/acpi/ec.asl | 3 | ||||
| -rw-r--r-- | src/mainboard/google/glados/acpi/mainboard.asl | 18 | ||||
| -rw-r--r-- | src/mainboard/google/link/acpi/ec.asl | 5 | ||||
| -rw-r--r-- | src/mainboard/google/link/acpi/mainboard.asl | 19 | ||||
| -rw-r--r-- | src/mainboard/google/samus/acpi/ec.asl | 3 | ||||
| -rw-r--r-- | src/mainboard/google/samus/acpi/mainboard.asl | 18 |
8 files changed, 56 insertions, 56 deletions
diff --git a/src/ec/google/chromeec/acpi/ec.asl b/src/ec/google/chromeec/acpi/ec.asl index 746060ec56..8b4f91d8c8 100644 --- a/src/ec/google/chromeec/acpi/ec.asl +++ b/src/ec/google/chromeec/acpi/ec.asl @@ -420,6 +420,10 @@ Device (EC0) #include "als.asl" #endif +#ifdef EC_ENABLE_KEYBOARD_BACKLIGHT + #include "keyboard_backlight.asl" +#endif + #ifdef EC_ENABLE_PD_MCU_DEVICE #include "pd.asl" #endif diff --git a/src/ec/google/chromeec/acpi/keyboard_backlight.asl b/src/ec/google/chromeec/acpi/keyboard_backlight.asl new file mode 100644 index 0000000000..608994e435 --- /dev/null +++ b/src/ec/google/chromeec/acpi/keyboard_backlight.asl @@ -0,0 +1,42 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Google Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc. + */ + +Scope (\_SB) +{ + /* + * Chrome EC Keyboard Backlight interface + */ + Device (KBLT) + { + Name (_HID, "GOOG0002") + Name (_UID, 1) + + /* Read current backlight value */ + Method (KBQC, 0, NotSerialized) + { + Return (\_SB.PCI0.LPCB.EC0.KBLV) + } + + /* Write new backlight value */ + Method (KBCM, 1, NotSerialized) + { + Store (Arg0, \_SB.PCI0.LPCB.EC0.KBLV) + } + } +} 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 <mainboard/google/glados/ec.h> #include <mainboard/google/glados/gpio.h> +/* 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) - } - } } /* diff --git a/src/mainboard/google/link/acpi/ec.asl b/src/mainboard/google/link/acpi/ec.asl index d52e0e943f..97bec3e1b3 100644 --- a/src/mainboard/google/link/acpi/ec.asl +++ b/src/mainboard/google/link/acpi/ec.asl @@ -20,5 +20,8 @@ /* mainboard configuration */ #include "../ec.h" +/* Enable EC backed Keyboard Backlight in ACPI */ +#define EC_ENABLE_KEYBOARD_BACKLIGHT + /* ACPI code for EC functions */ -#include "../../../../ec/google/chromeec/acpi/ec.asl" +#include <ec/google/chromeec/acpi/ec.asl> diff --git a/src/mainboard/google/link/acpi/mainboard.asl b/src/mainboard/google/link/acpi/mainboard.asl index 3470ff0c29..63169e55fe 100644 --- a/src/mainboard/google/link/acpi/mainboard.asl +++ b/src/mainboard/google/link/acpi/mainboard.asl @@ -85,23 +85,4 @@ Scope (\_SB) { VendorShort (ADDR) {0x4a} }) } - - // Keyboard Backlight interface via EC - Device (KBLT) { - Name (_HID, EisaId("GGL0002")) - Name (_UID, 1) - Name (_ADR, 0) - - // 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) - } - } } diff --git a/src/mainboard/google/samus/acpi/ec.asl b/src/mainboard/google/samus/acpi/ec.asl index 41951d1b3a..1147fcf136 100644 --- a/src/mainboard/google/samus/acpi/ec.asl +++ b/src/mainboard/google/samus/acpi/ec.asl @@ -23,6 +23,9 @@ /* Enable EC backed ALS device in ACPI */ #define EC_ENABLE_ALS_DEVICE +/* 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/samus/acpi/mainboard.asl b/src/mainboard/google/samus/acpi/mainboard.asl index 04f98a97ed..5a1ac570e7 100644 --- a/src/mainboard/google/samus/acpi/mainboard.asl +++ b/src/mainboard/google/samus/acpi/mainboard.asl @@ -37,24 +37,6 @@ 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) - } - } } /* |