diff options
author | Patrick Georgi <pgeorgi@chromium.org> | 2015-07-20 22:01:32 +0200 |
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committer | Patrick Georgi <pgeorgi@google.com> | 2015-07-21 20:16:12 +0200 |
commit | 406313d46d00c74dcfc80d4721bbd774d8b83911 (patch) | |
tree | 6c80eca37c7ee040a83c931bb20ffe0ad5bc89fd /src/mainboard/google/glados/chromeos.c | |
parent | 43bf00e594345412bd00d3e01001c4daf3c3b537 (diff) |
google/glados: add new board
Change-Id: I0c196ff84484717c59c59d11bb7230b5920e0654
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/10997
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/mainboard/google/glados/chromeos.c')
-rw-r--r-- | src/mainboard/google/glados/chromeos.c | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/src/mainboard/google/glados/chromeos.c b/src/mainboard/google/glados/chromeos.c new file mode 100644 index 0000000000..f1ff43b16c --- /dev/null +++ b/src/mainboard/google/glados/chromeos.c @@ -0,0 +1,72 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Google Inc. + * Copyright (C) 2015 Intel Corporation + * + * 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. + */ + +#include <arch/io.h> +#include <console/console.h> +#include <device/device.h> +#include <device/pci.h> +#include <rules.h> +#include <soc/gpio.h> +#include <string.h> +#include <vendorcode/google/chromeos/chromeos.h> + +#if ENV_RAMSTAGE +#include <boot/coreboot_tables.h> + +#define GPIO_COUNT 6 + +void fill_lb_gpios(struct lb_gpios *gpios) +{ + struct lb_gpio *gpio; + + gpios->size = sizeof(*gpios) + (GPIO_COUNT * sizeof(struct lb_gpio)); + gpios->count = GPIO_COUNT; + + gpio = gpios->gpios; + fill_lb_gpio(gpio++, -1, ACTIVE_HIGH, "recovery", + get_recovery_mode_switch()); + fill_lb_gpio(gpio++, -1, ACTIVE_HIGH, "developer", + get_developer_mode_switch()); + fill_lb_gpio(gpio++, -1, ACTIVE_HIGH, "lid", + get_lid_switch()); + fill_lb_gpio(gpio++, -1, ACTIVE_HIGH, "power", 0); + fill_lb_gpio(gpio++, -1, ACTIVE_HIGH, "oprom", gfx_get_init_done()); +} +#endif /* ENV_RAMSTAGE */ + +int get_lid_switch(void) +{ + return 1; +} +/* The dev-switch is virtual */ +int get_developer_mode_switch(void) +{ + return 0; +} + +int get_recovery_mode_switch(void) +{ + return 0; +} + +int get_write_protect_state(void) +{ + return 0; +} |