diff options
Diffstat (limited to 'board/it8xxx2_evb/gpio.inc')
| -rw-r--r-- | board/it8xxx2_evb/gpio.inc | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/board/it8xxx2_evb/gpio.inc b/board/it8xxx2_evb/gpio.inc deleted file mode 100644 index 8a7f593ab6..0000000000 --- a/board/it8xxx2_evb/gpio.inc +++ /dev/null @@ -1,75 +0,0 @@ -/* -*- mode:c -*- - * - * Copyright 2020 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. - */ - -/* Declare symbolic names for all the GPIOs that we care about. - * Note: Those with interrupt handlers must be declared first. */ - -GPIO_INT(POWER_BUTTON_L, PIN(E, 4), GPIO_INT_BOTH | GPIO_PULL_UP, power_button_interrupt) -#ifndef CONFIG_HOSTCMD_ESPI -GPIO_INT(PCH_PLTRST_L, PIN(E, 3), GPIO_INT_BOTH | GPIO_PULL_UP, lpcrst_interrupt) -#endif -GPIO_INT(LID_OPEN, PIN(E, 2), GPIO_INT_BOTH | GPIO_PULL_UP, lid_interrupt) -GPIO_INT(WP_L, PIN(I, 4), GPIO_INT_BOTH | GPIO_PULL_UP, switch_interrupt) /* Write protect input */ -#ifdef CONFIG_LOW_POWER_IDLE -GPIO_INT(UART1_RX, PIN(B, 0), GPIO_INT_FALLING | GPIO_PULL_UP, uart_deepsleep_interrupt) /* UART1 RX input */ -#endif - -GPIO(PCH_SMI_L, PIN(D, 3), GPIO_OUT_HIGH) -GPIO(PCH_SCI_L, PIN(D, 4), GPIO_OUT_HIGH) -GPIO(GATE_A20_H, PIN(B, 5), GPIO_OUT_HIGH) -GPIO(SYS_RESET_L, PIN(B, 6), GPIO_OUT_HIGH) -GPIO(LPC_CLKRUN_L, PIN(H, 0), GPIO_OUT_LOW) -GPIO(PCH_WAKE_L, PIN(B, 7), GPIO_ODR_HIGH) /* Wake signal from EC to PCH */ - -GPIO(I2C_A_SCL, PIN(B, 3), GPIO_INPUT) -GPIO(I2C_A_SDA, PIN(B, 4), GPIO_INPUT) -GPIO(I2C_B_SCL, PIN(C, 1), GPIO_INPUT) -GPIO(I2C_B_SDA, PIN(C, 2), GPIO_INPUT) -#ifdef CONFIG_IT83XX_SMCLK2_ON_GPC7 -GPIO(I2C_C_SCL, PIN(C, 7), GPIO_INPUT) -#else -GPIO(I2C_C_SCL, PIN(F, 6), GPIO_INPUT) -#endif -GPIO(I2C_C_SDA, PIN(F, 7), GPIO_INPUT) - -GPIO(I2C_E_SCL, PIN(E, 0), GPIO_INPUT) -GPIO(I2C_E_SDA, PIN(E, 7), GPIO_INPUT) - -#ifdef CONFIG_UART_HOST -GPIO(UART2_SIN1, PIN(H, 1), GPIO_INPUT) -GPIO(UART2_SOUT1, PIN(H, 2), GPIO_INPUT) -#endif - -/* KSO/KSI pins can be used as GPIO input. */ -GPIO(BOARD_VERSION1, PIN(KSO_H, 5), GPIO_INPUT) -GPIO(BOARD_VERSION2, PIN(KSO_H, 6), GPIO_INPUT) -GPIO(BOARD_VERSION3, PIN(KSO_H, 7), GPIO_INPUT) - -/* Unimplemented signals which we need to emulate for now */ -UNIMPLEMENTED(ENTERING_RW) - -ALTERNATE(PIN_MASK(B, 0x03), 1, MODULE_UART, GPIO_PULL_UP) /* UART1 */ -#ifdef CONFIG_UART_HOST -ALTERNATE(PIN_MASK(H, 0x06), 1, MODULE_UART, 0) /* UART2 */ -#endif -ALTERNATE(PIN_MASK(A, 0x40), 3, MODULE_SPI_CONTROLLER, 0) /* SSCK of SPI */ -ALTERNATE(PIN_MASK(C, 0x28), 3, MODULE_SPI_CONTROLLER, 0) /* SMOSI/SMISO of SPI */ -ALTERNATE(PIN_MASK(G, 0x01), 3, MODULE_SPI_CONTROLLER, 0) /* SSCE1# of SPI */ -ALTERNATE(PIN_MASK(G, 0x04), 3, MODULE_SPI_CONTROLLER, 0) /* SSCE0# of SPI */ -ALTERNATE(PIN_MASK(A, 0x80), 1, MODULE_PWM, 0) /* PWM7 for FAN1 */ -ALTERNATE(PIN_MASK(D, 0x40), 3, MODULE_PWM, 0) /* TACH0A for FAN1 */ -ALTERNATE(PIN_MASK(B, 0x18), 1, MODULE_I2C, 0) /* I2C A SCL/SDA */ -#ifdef CONFIG_IT83XX_SMCLK2_ON_GPC7 -ALTERNATE(PIN_MASK(C, 0x86), 1, MODULE_I2C, 0) /* I2C B SCL/SDA, C SCL */ -ALTERNATE(PIN_MASK(F, 0x80), 1, MODULE_I2C, 0) /* I2C C SDA */ -#else -ALTERNATE(PIN_MASK(C, 0x06), 1, MODULE_I2C, 0) /* I2C B SCL/SDA */ -ALTERNATE(PIN_MASK(F, 0xC0), 1, MODULE_I2C, 0) /* I2C C SCL/SDA */ -#endif -ALTERNATE(PIN_MASK(E, 0x81), 1, MODULE_I2C, 0) /* I2C E SCL/SDA E0/E7 */ -ALTERNATE(PIN_MASK(I, 0x03), 1, MODULE_ADC, 0) /* ADC CH0, CH1 */ -ALTERNATE(PIN_MASK(L, 0x0F), 1, MODULE_ADC, 0) /* ADC CH13-CH16 */ |