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/* -*- mode:c -*-
*
* Copyright 2015 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
/* Interrupts */
GPIO_INT(AC_PRESENT, PIN(C, 13), GPIO_INT_BOTH, vbus_evt) /* AC power present */
/* PD RX/TX */
GPIO(USB_C0_CC1_PD, PIN(A, 1), GPIO_ANALOG)
GPIO(USB_C0_CC2_PD, PIN(A, 3), GPIO_ANALOG)
GPIO(USB_C0_CC1_TX_DATA, PIN(B, 4), GPIO_INPUT)
GPIO(USB_C0_CC2_TX_DATA, PIN(A, 6), GPIO_INPUT)
#if 0
/* Alternate functions */
GPIO(USB_C0_TX_CLKOUT, PIN(B, 15), GPIO_OUT_LOW)
GPIO(USB_C0_TX_CLKIN, PIN(B, 3), GPIO_OUT_LOW)
#endif
/* Other inputs */
GPIO(PPVAR_VBUS_SENSE, PIN(A, 7), GPIO_ANALOG)
GPIO(BAT_PRESENT, PIN(A, 14), GPIO_INPUT)
GPIO(USB_C0_N, PIN(A, 11), GPIO_INPUT)
GPIO(USB_C0_P, PIN(A, 12), GPIO_INPUT)
/* Other outputs */
GPIO(AP_INT_L, PIN(A, 13), GPIO_ODR_HIGH)
GPIO(USB_C_CC_EN, PIN(A, 15), GPIO_OUT_HIGH)
UNIMPLEMENTED(ENTERING_RW)
/*
* I2C pins should be configured as inputs until I2C module is
* initialized. This will avoid driving the lines unintentionally.
*/
GPIO(SLAVE_I2C_SCL, PIN(B, 6), GPIO_INPUT)
GPIO(SLAVE_I2C_SDA, PIN(B, 7), GPIO_INPUT)
GPIO(MASTER_I2C_SCL, PIN(B, 10), GPIO_INPUT)
GPIO(MASTER_I2C_SDA, PIN(B, 11), GPIO_INPUT)
ALTERNATE(PIN_MASK(B, 0x0008), 0, MODULE_USB_PD, 0) /* SPI1: SCK(PB3) */
ALTERNATE(PIN_MASK(B, 0x8000), 1, MODULE_USB_PD, 0) /* TIM15_CH2: PB15) */
ALTERNATE(PIN_MASK(A, 0x0600), 1, MODULE_UART, 0) /* USART1: PA9/PA10 */
ALTERNATE(PIN_MASK(B, 0x0cc0), 1, MODULE_I2C, 0) /* I2C SLAVE:PB6/7 MASTER:PB10/11 */
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