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/* Copyright 2023 The ChromiumOS Authors
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "chipset.h"
#include "console.h"
#include "cros_board_info.h"
#include "hooks.h"
#include <zephyr/drivers/gpio.h>
static void check_usbhub_en(void)
{
if (chipset_in_state(CHIPSET_STATE_ANY_OFF) &&
gpio_pin_get_dt(GPIO_DT_FROM_NODELABEL(gpio_ec_usbhub_en))) {
gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_ec_usbhub_en), 0);
} else if (!chipset_in_state(CHIPSET_STATE_ANY_OFF) &&
!gpio_pin_get_dt(
GPIO_DT_FROM_NODELABEL(gpio_ec_usbhub_en))) {
gpio_pin_set_dt(GPIO_DT_FROM_NODELABEL(gpio_ec_usbhub_en), 1);
}
}
DECLARE_HOOK(HOOK_SECOND, check_usbhub_en, HOOK_PRIO_DEFAULT);
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