4  * SPDX-License-Identifier: Apache-2.0
50 	/* Disable interrupts on UART1 RX pin to avoid repeated interrupts. */  in uart1_wui_isr()
51 	(void)gpio_pin_interrupt_configure(gpio, (find_msb_set(pins) - 1),  in uart1_wui_isr()
54 	/* Refresh console expired time if got UART Rx wake-up event */  in uart1_wui_isr()
56 	k_timeout_t delay = K_MSEC(CONFIG_UART_CONSOLE_INPUT_EXPIRED_TIMEOUT);  in uart1_wui_isr()  local
63 	k_work_reschedule(&uart_console_data->rx_refresh_timeout_work, delay);  in uart1_wui_isr()
70 	/* Disable interrupts on UART2 RX pin to avoid repeated interrupts. */  in uart2_wui_isr()
71 	(void)gpio_pin_interrupt_configure(gpio, (find_msb_set(pins) - 1),  in uart2_wui_isr()
74 	/* Refresh console expired time if got UART Rx wake-up event */  in uart2_wui_isr()
76 	k_timeout_t delay = K_MSEC(CONFIG_UART_CONSOLE_INPUT_EXPIRED_TIMEOUT);  in uart2_wui_isr()  local
83 	k_work_reschedule(&uart_console_data->rx_refresh_timeout_work, delay);  in uart2_wui_isr()
90 	const struct uart_it8xxx2_config *const config = dev->config;  in uart_it8xxx2_pm_action()
101 		ret = gpio_pin_interrupt_configure_dt(&config->gpio_wui,  in uart_it8xxx2_pm_action()
105 				config->port, ret);  in uart_it8xxx2_pm_action()
111 		return -ENOTSUP;  in uart_it8xxx2_pm_action()
130 	const struct uart_it8xxx2_config *const config = dev->config;  in uart_it8xxx2_init()
134 	status = pinctrl_apply_state(config->pcfg, PINCTRL_STATE_DEFAULT);  in uart_it8xxx2_init()
147 	 * UART Rx interrupt as wakeup source and initialize a delayable  in uart_it8xxx2_init()
150 	if (config->uart_dev == uart_console_dev) {  in uart_it8xxx2_init()
152 		uart_console_data = dev->data;  in uart_it8xxx2_init()
153 		k_work_init_delayable(&uart_console_data->rx_refresh_timeout_work,  in uart_it8xxx2_init()
159 		 * UART Rx interrupt as a wakeup source. When the interrupt of UART  in uart_it8xxx2_init()
160 		 * Rx falling, EC will be woken.  in uart_it8xxx2_init()
162 		if (config->port == UART1) {  in uart_it8xxx2_init()
166 					   BIT(config->gpio_wui.pin));  in uart_it8xxx2_init()
168 			ret = gpio_add_callback(config->gpio_wui.port, &uart1_wui_cb);  in uart_it8xxx2_init()
169 		} else if (config->port == UART2) {  in uart_it8xxx2_init()
173 					   BIT(config->gpio_wui.pin));  in uart_it8xxx2_init()
175 			ret = gpio_add_callback(config->gpio_wui.port, &uart2_wui_cb);  in uart_it8xxx2_init()
180 				config->port, ret);  in uart_it8xxx2_init()