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/* Copyright 2022 The ChromiumOS Authors
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* Tentacruel PPC/BC12 (mixed RT1739 or PI3USB9201+SYV682X) configuration */
#include "baseboard_usbc_config.h"
#include "console.h"
#include "cros_board_info.h"
#include "gpio/gpio_int.h"
#include "hooks.h"
#include "usbc/ppc.h"
#include "variant_db_detection.h"
#include <zephyr/logging/log.h>
#define CPRINTSUSB(format, args...) cprints(CC_USBCHARGE, format, ##args)
#define CPRINTS(format, args...) cprints(CC_SYSTEM, format, ##args)
#define CPRINTF(format, args...) cprintf(CC_SYSTEM, format, ##args)
void bc12_interrupt(enum gpio_signal signal)
{
usb_charger_task_set_event(0, USB_CHG_EVENT_BC12);
}
static void board_usbc_init(void)
{
/* Enable PPC interrupts. */
gpio_enable_dt_interrupt(GPIO_INT_FROM_NODELABEL(int_usb_c0_ppc));
/* Enable BC1.2 interrupts. */
gpio_enable_dt_interrupt(GPIO_INT_FROM_NODELABEL(int_usb_c0_bc12));
}
DECLARE_HOOK(HOOK_INIT, board_usbc_init, HOOK_PRIO_POST_DEFAULT);
void ppc_interrupt(enum gpio_signal signal)
{
if (signal == GPIO_SIGNAL(DT_NODELABEL(usb_c0_ppc_int_odl))) {
syv682x_interrupt(0);
} else if (signal == GPIO_SIGNAL(DT_ALIAS(gpio_usb_c1_ppc_int_odl))) {
syv682x_interrupt(1);
}
}
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