6b5bc77c9b
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
58 lines
1.4 KiB
C
58 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
|
|
#include <boot/coreboot_tables.h>
|
|
#include <ec/google/chromeec/ec.h>
|
|
#include <ec/google/chromeec/ec_commands.h>
|
|
#include <gpio.h>
|
|
#include <vendorcode/google/chromeos/chromeos.h>
|
|
|
|
#include "board.h"
|
|
|
|
#define GPIO_WP GPIO(7, A, 6)
|
|
#define GPIO_LID GPIO(0, A, 6)
|
|
#define GPIO_POWER GPIO(0, A, 5)
|
|
#define GPIO_RECOVERY GPIO(0, B, 1)
|
|
#define GPIO_ECINRW GPIO(0, A, 7)
|
|
#define GPIO_ECIRQ GPIO(7, A, 7)
|
|
|
|
void setup_chromeos_gpios(void)
|
|
{
|
|
gpio_input(GPIO_WP);
|
|
gpio_input_pullup(GPIO_LID);
|
|
gpio_input(GPIO_POWER);
|
|
gpio_input_pullup(GPIO_RECOVERY);
|
|
gpio_input(GPIO_ECIRQ);
|
|
}
|
|
|
|
void fill_lb_gpios(struct lb_gpios *gpios)
|
|
{
|
|
struct lb_gpio chromeos_gpios[] = {
|
|
{GPIO_RECOVERY.raw, ACTIVE_LOW,
|
|
!get_recovery_mode_switch(), "presence"},
|
|
{GPIO_LID.raw, ACTIVE_HIGH, -1, "lid"},
|
|
{GPIO_POWER.raw, ACTIVE_LOW, -1, "power"},
|
|
{GPIO_ECINRW.raw, ACTIVE_HIGH, -1, "EC in RW"},
|
|
{GPIO_ECIRQ.raw, ACTIVE_LOW, -1, "EC interrupt"},
|
|
{GPIO_RESET.raw, ACTIVE_HIGH, -1, "reset"},
|
|
{GPIO_BACKLIGHT.raw, ACTIVE_HIGH, -1, "backlight"},
|
|
};
|
|
lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
|
|
}
|
|
|
|
int get_recovery_mode_switch(void)
|
|
{
|
|
uint64_t ec_events;
|
|
|
|
/* The GPIO is active low. */
|
|
if (!gpio_get(GPIO_RECOVERY))
|
|
return 1;
|
|
|
|
ec_events = google_chromeec_get_events_b();
|
|
return !!(ec_events &
|
|
EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEYBOARD_RECOVERY));
|
|
}
|
|
|
|
int get_write_protect_state(void)
|
|
{
|
|
return !gpio_get(GPIO_WP);
|
|
}
|