blob: f917847981115fad09069f1916b0ef760482be9c [file] [log] [blame]
/* -*- mode:c -*-
*
* Copyright (c) 2014 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(USB_C0_VBUS_WAKE, E, 6, GPIO_INT_BOTH, vbus0_evt)
GPIO(USB_C1_VBUS_WAKE, F, 2, GPIO_INT_BOTH, vbus1_evt)
GPIO(USB_C0_BC12_INT_L, B, 0, GPIO_INT_FALLING, bc12_evt)
GPIO(USB_C1_BC12_INT_L, C, 11, GPIO_INT_FALLING, bc12_evt)
GPIO(PCH_SLP_S0_L, C, 14, GPIO_INT_BOTH, pch_evt)
GPIO(PCH_SLP_S3_L, C, 15, GPIO_INT_BOTH, pch_evt)
GPIO(PCH_SLP_S5_L, D, 7, GPIO_INT_BOTH, pch_evt)
GPIO(WP_L, D, 2, GPIO_INT_BOTH, switch_interrupt)
/* PD RX/TX */
GPIO(USB_C0_CC1_PD, A, 0, GPIO_ANALOG, NULL)
GPIO(USB_C0_REF, A, 1, GPIO_ANALOG, NULL)
GPIO(USB_C1_CC1_PD, A, 2, GPIO_ANALOG, NULL)
GPIO(USB_C1_REF, A, 3, GPIO_ANALOG, NULL)
GPIO(USB_C0_CC2_PD, A, 4, GPIO_ANALOG, NULL)
GPIO(USB_C1_CC2_PD, A, 5, GPIO_ANALOG, NULL)
GPIO(USB_C0_REF_PD_ODL, A, 6, GPIO_ODR_LOW, NULL)
GPIO(USB_C1_REF_PD_ODL, A, 7, GPIO_ODR_LOW, NULL)
GPIO(USB_C_CC_EN, C, 10, GPIO_OUT_LOW, NULL)
GPIO(USB_C0_CC1_TX_EN, A, 15, GPIO_OUT_LOW, NULL)
GPIO(USB_C0_CC2_TX_EN, E, 12, GPIO_OUT_LOW, NULL)
GPIO(USB_C1_CC1_TX_EN, B, 9, GPIO_OUT_LOW, NULL)
GPIO(USB_C1_CC2_TX_EN, B, 12, GPIO_OUT_LOW, NULL)
GPIO(USB_C0_CC1_TX_DATA, B, 4, GPIO_OUT_LOW, NULL)
GPIO(USB_C1_CC1_TX_DATA, B, 14, GPIO_OUT_LOW, NULL)
GPIO(USB_C0_CC2_TX_DATA, E, 14, GPIO_OUT_LOW, NULL)
GPIO(USB_C1_CC2_TX_DATA, D, 3, GPIO_OUT_LOW, NULL)
#if 0
/* Alternate functions */
GPIO(USB_C0_TX_CLKOUT, B, 1, GPIO_OUT_LOW, NULL)
GPIO(USB_C1_TX_CLKOUT, E, 1, GPIO_OUT_LOW, NULL)
GPIO(USB_C0_TX_CLKIN, B, 3, GPIO_OUT_LOW, NULL)
GPIO(USB_C1_TX_CLKIN, B, 13, GPIO_OUT_LOW, NULL)
#endif
/* Power and muxes control */
GPIO(PPVAR_BOOSTIN_SENSE, C, 1, GPIO_ANALOG, NULL)
GPIO(PP3300_USB_PD_EN, A, 8, GPIO_OUT_HIGH, NULL)
GPIO(USB_C0_CHARGE_EN_L, D, 12, GPIO_OUT_LOW, NULL)
GPIO(USB_C1_CHARGE_EN_L, D, 13, GPIO_OUT_LOW, NULL)
GPIO(USB_C0_5V_EN, D, 14, GPIO_OUT_LOW, NULL)
GPIO(USB_C1_5V_EN, D, 15, GPIO_OUT_LOW, NULL)
GPIO(USB_C0_CC1_VCONN1_EN, D, 8, GPIO_OUT_HIGH, NULL)
GPIO(USB_C0_CC2_VCONN1_EN, D, 9, GPIO_OUT_HIGH, NULL)
GPIO(USB_C1_CC1_VCONN1_EN, D, 10, GPIO_OUT_HIGH, NULL)
GPIO(USB_C1_CC2_VCONN1_EN, D, 11, GPIO_OUT_HIGH, NULL)
GPIO(USB_C0_CC1_ODL, B, 8, GPIO_ODR_LOW, NULL)
GPIO(USB_C0_CC2_ODL, E, 0, GPIO_ODR_LOW, NULL)
GPIO(USB_C1_CC1_ODL, F, 9, GPIO_ODR_LOW, NULL)
GPIO(USB_C1_CC2_ODL, F, 10, GPIO_ODR_LOW, NULL)
GPIO(USB_C_BC12_SEL, C, 0, GPIO_OUT_LOW, NULL)
GPIO(USB_C0_SS1_EN_L, E, 2, GPIO_OUT_HIGH, NULL)
GPIO(USB_C0_SS2_EN_L, E, 3, GPIO_OUT_HIGH, NULL)
GPIO(USB_C1_SS1_EN_L, E, 9, GPIO_OUT_HIGH, NULL)
GPIO(USB_C1_SS2_EN_L, E, 10, GPIO_OUT_HIGH, NULL)
GPIO(USB_C0_SS1_DP_MODE, E, 4, GPIO_OUT_HIGH, NULL)
GPIO(USB_C0_SS2_DP_MODE, E, 5, GPIO_OUT_HIGH, NULL)
GPIO(USB_C1_SS1_DP_MODE, E, 11, GPIO_OUT_HIGH, NULL)
GPIO(USB_C1_SS2_DP_MODE, E, 13, GPIO_OUT_HIGH, NULL)
GPIO(USB_C0_DP_MODE_L, E, 8, GPIO_OUT_HIGH, NULL)
GPIO(USB_C1_DP_MODE_L, F, 6, GPIO_OUT_HIGH, NULL)
GPIO(USB_C0_DP_POLARITY, E, 7, GPIO_OUT_HIGH, NULL)
GPIO(USB_C1_DP_POLARITY, F, 3, GPIO_OUT_HIGH, NULL)
#if 0
/* Alternate functions */
GPIO(USB_DM, A, 11, GPIO_ANALOG, NULL)
GPIO(USB_DP, A, 12, GPIO_ANALOG, NULL)
GPIO(UART_TX, A, 9, GPIO_OUT_LOW, NULL)
GPIO(UART_RX, A, 10, GPIO_OUT_LOW, NULL)
GPIO(TP64, A, 13, GPIO_ODR_HIGH, NULL)
GPIO(TP71, A, 14, GPIO_ODR_HIGH, NULL)
#endif
/*
* I2C pins should be configured as inputs until I2C module is
* initialized. This will avoid driving the lines unintentionally.
*/
GPIO(SLAVE_I2C_SCL, B, 6, GPIO_INPUT, NULL)
GPIO(SLAVE_I2C_SDA, B, 7, GPIO_INPUT, NULL)
GPIO(MASTER_I2C_SCL, B, 10, GPIO_INPUT, NULL)
GPIO(MASTER_I2C_SDA, B, 11, GPIO_INPUT, NULL)
/* Case closed debugging. */
GPIO(EC_INT_L, B, 2, GPIO_ODR_HIGH, NULL)
GPIO(EC_IN_RW, C, 12, GPIO_INPUT, NULL)
GPIO(EC_RST_L, C, 13, GPIO_OUT_HIGH, NULL)
GPIO(SPI_FLASH_CS_L, D, 0, GPIO_INPUT, NULL)
GPIO(SPI_FLASH_CSK, D, 1, GPIO_INPUT, NULL)
GPIO(SPI_FLASH_MOSI, C, 3, GPIO_INPUT, NULL)
GPIO(SPI_FLASH_MISO, C, 2, GPIO_INPUT, NULL)
GPIO(EC_JTAG_TMS, C, 6, GPIO_INPUT, NULL)
GPIO(EC_JTAG_TCK, C, 7, GPIO_INPUT, NULL)
GPIO(EC_JTAG_TDO, C, 8, GPIO_INPUT, NULL)
GPIO(EC_JTAG_TDI, C, 9, GPIO_INPUT, NULL)
GPIO(PD_ENTERING_RW, B, 5, GPIO_OUT_LOW, NULL)
GPIO(PD_IN_RW, B, 15, GPIO_INPUT, NULL)
GPIO(PD_DISABLE_DEBUG, E, 15, GPIO_OUT_LOW, NULL)
GPIO(PD_DEBUG_EN, D, 4, GPIO_INPUT, NULL)
#if 0
/* Alternate functions */
GPIO(EC_UART_TX, C, 4, GPIO_OUT_LOW, NULL)
GPIO(EC_UART_RX, C, 5, GPIO_INPUT, NULL)
GPIO(AP_UART_TX, D, 5, GPIO_OUT_LOW, NULL)
GPIO(AP_UART_RX, D, 6, GPIO_INPUT, NULL)
#endif
/* Unimplemented signals which we need to emulate for now */
UNIMPLEMENTED(ENTERING_RW)
ALTERNATE(B, 0x0008, 0, MODULE_USB_PD, 0) /* SPI1: SCK(PB3) */
ALTERNATE(B, 0x2000, 0, MODULE_USB_PD, 0) /* SPI2: SCK(PB13) */
ALTERNATE(B, 0x0002, 0, MODULE_USB_PD, 0) /* TIM14_CH1: PB1) */
ALTERNATE(E, 0x0002, 0, MODULE_USB_PD, 0) /* TIM17_CH1: PE1) */
ALTERNATE(A, 0x0600, 1, MODULE_UART, 0) /* USART1: PA9/PA10 */
ALTERNATE(D, 0x0060, 0, MODULE_UART, 0) /* USART2: PD5/PD6 */
ALTERNATE(C, 0x0030, 1, MODULE_UART, 0) /* USART3: PC4/PC5 */
ALTERNATE(B, 0x0cc0, 1, MODULE_I2C, 0) /* I2C SLAVE:PB6/7 MASTER:PB10/11 */