From 45e11aa0a573aba1e4d8ae8dcd2cc87a8ca87dab Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Sun, 18 Dec 2016 11:59:58 -0600 Subject: Add/Combine Broadwell Chromebooks using variant board scheme Combine existing boards google/auron_paine and google/samus with new ChromeOS devices auron_yuna, gandof and lulu, using their common reference board (auron) as a base. Chromium sources used: firmware-yuna-6301.59.B 6ed8b9d [CHERRY-PICK: broadwell: Update to...] firmware-gandof-6301.155.B 666f34f [gandof: modify power limiting for...] firmware-lulu-6301.136.B 8811714 [lulu: update RAMID table] Additionally, some minor cleanup/changes were made: - I2C devices set to use level (vs edge) interrupt triggering - HDA verb entries use simplified macro entry format - correct FADT table header version - remove unused ACPI device entries / .asl file(s) - clean up ACPI code (e.g., trackpad on Lulu) - adjust _CID for trackpad on Lulu in order to not load non-functional Windows driver (does not affect Linux) - remove unused header includes (multiple/various) - correct I2C addresses used for SMBIOS device entries - correct misc typos etc The existing auron_paine samus boards are removed. Variant setup modeled after google/slippy Change-Id: I53436878d141715eb18b8ea5043d71e6e8728fe8 Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/17917 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth --- src/mainboard/google/samus/chromeos.c | 54 ----------------------------------- 1 file changed, 54 deletions(-) delete mode 100644 src/mainboard/google/samus/chromeos.c (limited to 'src/mainboard/google/samus/chromeos.c') diff --git a/src/mainboard/google/samus/chromeos.c b/src/mainboard/google/samus/chromeos.c deleted file mode 100644 index ea099f55b4..0000000000 --- a/src/mainboard/google/samus/chromeos.c +++ /dev/null @@ -1,54 +0,0 @@ -/* - * This file is part of the coreboot project. - * - * Copyright (C) 2013 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. - */ - -#include -#include -#include -#include - -/* SPI Write protect is GPIO 16 */ -#define CROS_WP_GPIO 16 - -#ifndef __PRE_RAM__ -#include - -void fill_lb_gpios(struct lb_gpios *gpios) -{ - struct lb_gpio chromeos_gpios[] = { - {CROS_WP_GPIO, ACTIVE_HIGH, 0, "write protect"}, - {-1, ACTIVE_HIGH, get_recovery_mode_switch(), "recovery"}, - {-1, ACTIVE_HIGH, get_developer_mode_switch(), "developer"}, - {-1, ACTIVE_HIGH, get_lid_switch(), "lid"}, - {-1, ACTIVE_HIGH, 0, "power"}, - {-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"}, - }; - lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios)); -} -#endif - -int get_write_protect_state(void) -{ - return get_gpio(CROS_WP_GPIO); -} - -static const struct cros_gpio cros_gpios[] = { - CROS_GPIO_REC_AL(CROS_GPIO_VIRTUAL, CROS_GPIO_ACPI_DEVICE_NAME), - CROS_GPIO_WP_AH(CROS_WP_GPIO, CROS_GPIO_ACPI_DEVICE_NAME), -}; - -void mainboard_chromeos_acpi_generate(void) -{ - chromeos_acpi_gpio_generate(cros_gpios, ARRAY_SIZE(cros_gpios)); -} -- cgit v1.2.3