From b0f81518b5c17466bc95ebdef292e82c4b76bc88 Mon Sep 17 00:00:00 2001 From: Aaron Durbin Date: Mon, 25 Jul 2016 21:31:41 -0500 Subject: chromeos mainboards: remove chromeos.asl Use the ACPI generator for creating the Chrome OS gpio package. Each mainboard has its own list of Chrome OS gpios that are fed into a helper to generate the ACPI external OIPG package. Additionally, the common chromeos.asl is now conditionally included based on CONFIG_CHROMEOS. Change-Id: I1d3d951964374a9d43521879d4c265fa513920d2 Signed-off-by: Aaron Durbin Reviewed-on: https://review.coreboot.org/15909 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Furquan Shaikh Reviewed-by: Duncan Laurie --- src/mainboard/intel/wtm2/acpi/chromeos.asl | 20 -------------------- src/mainboard/intel/wtm2/chromeos.c | 12 ++++++++++++ src/mainboard/intel/wtm2/dsdt.asl | 1 - src/mainboard/intel/wtm2/mainboard.c | 2 ++ 4 files changed, 14 insertions(+), 21 deletions(-) delete mode 100644 src/mainboard/intel/wtm2/acpi/chromeos.asl (limited to 'src/mainboard/intel/wtm2') diff --git a/src/mainboard/intel/wtm2/acpi/chromeos.asl b/src/mainboard/intel/wtm2/acpi/chromeos.asl deleted file mode 100644 index 4257e7ddfe..0000000000 --- a/src/mainboard/intel/wtm2/acpi/chromeos.asl +++ /dev/null @@ -1,20 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2011 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. - */ - -Name(OIPG, Package() { - Package () { 0x0001, 0, 0xFFFFFFFF, "PCH-LP" }, // recovery - Package () { 0x0002, 0, 0xFFFFFFFF, "PCH-LP" }, // developer - Package () { 0x0003, 0, 0xFFFFFFFF, "PCH-LP" }, // firmware write protect -}) diff --git a/src/mainboard/intel/wtm2/chromeos.c b/src/mainboard/intel/wtm2/chromeos.c index feee0cbc32..862f4a411c 100644 --- a/src/mainboard/intel/wtm2/chromeos.c +++ b/src/mainboard/intel/wtm2/chromeos.c @@ -19,6 +19,7 @@ #include #include #include +#include /* Compile-time settings for developer and recovery mode. */ #define DEV_MODE_SETTING 1 @@ -55,3 +56,14 @@ int get_write_protect_state(void) { return 0; } + +static const struct cros_gpio cros_gpios[] = { + CROS_GPIO_REC_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_DEVICE_NAME), + CROS_GPIO_DEV_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_DEVICE_NAME), + CROS_GPIO_WP_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_DEVICE_NAME), +}; + +void mainboard_chromeos_acpi_generate(void) +{ + chromeos_acpi_gpio_generate(cros_gpios, ARRAY_SIZE(cros_gpios)); +} diff --git a/src/mainboard/intel/wtm2/dsdt.asl b/src/mainboard/intel/wtm2/dsdt.asl index 1601483921..410f6d20aa 100644 --- a/src/mainboard/intel/wtm2/dsdt.asl +++ b/src/mainboard/intel/wtm2/dsdt.asl @@ -49,7 +49,6 @@ DefinitionBlock( #include "acpi/thermal.asl" // Chrome OS specific - #include "acpi/chromeos.asl" #include // Chipset specific sleep states diff --git a/src/mainboard/intel/wtm2/mainboard.c b/src/mainboard/intel/wtm2/mainboard.c index 253e8ff03c..ffb5b86a18 100644 --- a/src/mainboard/intel/wtm2/mainboard.c +++ b/src/mainboard/intel/wtm2/mainboard.c @@ -27,6 +27,7 @@ #include #include #include +#include void mainboard_suspend_resume(void) { @@ -39,6 +40,7 @@ void mainboard_suspend_resume(void) static void mainboard_enable(device_t dev) { + dev->ops->acpi_inject_dsdt_generator = chromeos_dsdt_generator; install_intel_vga_int15_handler(GMA_INT15_ACTIVE_LFP_EDP, GMA_INT15_PANEL_FIT_CENTERING, GMA_INT15_BOOT_DISPLAY_DEFAULT, 0); } -- cgit v1.2.3