diff options
Diffstat (limited to 'board/quiche/gpio.inc')
| -rw-r--r-- | board/quiche/gpio.inc | 100 |
1 files changed, 0 insertions, 100 deletions
diff --git a/board/quiche/gpio.inc b/board/quiche/gpio.inc deleted file mode 100644 index 9514858ca7..0000000000 --- a/board/quiche/gpio.inc +++ /dev/null @@ -1,100 +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. */ - -#ifdef SECTION_IS_RW -GPIO_INT(HOST_USBC_PPC_INT_ODL, PIN(D, 9), GPIO_INT_FALLING | GPIO_PULL_UP, ppc_interrupt) -GPIO_INT(USBC_DP_MUX_ALERT_ODL, PIN(B, 1), GPIO_INT_FALLING | GPIO_PULL_UP, tcpc_alert_event) -GPIO_INT(USBC_DP_PPC_INT_ODL, PIN(E, 7), GPIO_INT_FALLING | GPIO_PULL_UP, ppc_interrupt) -GPIO_INT(DDI_MST_IN_HPD, PIN(C, 14), GPIO_INT_BOTH, hpd_interrupt) -GPIO_INT(USBC_UF_MUX_VBUS_EN, PIN(C, 12), GPIO_INT_BOTH, board_uf_manage_vbus_interrupt) -GPIO_INT(PWR_BTN, PIN(A, 0), GPIO_INT_BOTH, board_pwr_btn_interrupt) -GPIO_INT(USBC_UF_PPC_INT_ODL, PIN(B, 5), GPIO_INT_FALLING | GPIO_PULL_UP, board_usbc_usb3_interrupt) -#endif - -/* Power sequencing signals */ -GPIO(EN_AC_JACK, PIN(A, 1), GPIO_OUT_LOW) -GPIO(EN_BB, PIN(A, 8), GPIO_OUT_LOW) -GPIO(EN_PP3300_B, PIN(B, 2), GPIO_OUT_LOW) -GPIO(EN_PP5000_A, PIN(C, 6), GPIO_OUT_LOW) -GPIO(EN_PP1200_A, PIN(E, 8), GPIO_OUT_LOW) -GPIO(EN_PP1100_A, PIN(C, 7), GPIO_OUT_LOW) -GPIO(EN_PP1050_A, PIN(A, 2), GPIO_OUT_LOW) -GPIO(EN_PP5000_C, PIN(D, 1), GPIO_OUT_LOW) -GPIO(EN_PP5000_HSPORT, PIN(D, 0), GPIO_OUT_LOW) - -/* MST Hub signals */ -GPIO(MST_LP_CTL_L, PIN(D, 10), GPIO_ODR_LOW) -GPIO(MST_RST_L, PIN(E, 14), GPIO_ODR_LOW) -GPIO(MST_HUB_LANE_SWITCH, PIN(C, 15), GPIO_OUT_HIGH) -GPIO(MST_UFP_PLUG_DET, PIN(B, 12), GPIO_OUT_HIGH) - -/* Display Demux signals */ -GPIO(DEMUX_DUAL_DP_MODE, PIN(B, 0), GPIO_OUT_LOW) -GPIO(DEMUX_DP_HDMI_MODE, PIN(E, 15), GPIO_OUT_LOW) -GPIO(DEMUX_DUAL_DP_RESET_N, PIN(E, 13), GPIO_ODR_LOW) -GPIO(DEMUX_DUAL_DP_PD_N, PIN(E, 12), GPIO_ODR_LOW) -GPIO(DEMUX_DP_HDMI_PD_N, PIN(B, 13), GPIO_ODR_LOW) - -/* USBC Mux and Demux Signals */ -GPIO(EN_DP_SINK, PIN(B, 14), GPIO_OUT_LOW) -GPIO(DP_SINK_RESET, PIN(B, 15), GPIO_OUT_LOW) -GPIO(USBC_DP_PD_RST_L, PIN(E, 9), GPIO_ODR_LOW) -GPIO(USBC_UF_RESET_L, PIN(D, 2), GPIO_ODR_LOW) - -/* USB Hubs signals */ -GPIO(EC_HUB2_RESET_L, PIN(C, 5), GPIO_ODR_LOW) -GPIO(EC_HUB3_RESET_L, PIN(B, 10), GPIO_ODR_LOW) -GPIO(USBC_ALTMODE_OCP_NOTIFY, PIN(F, 0), GPIO_OUT_HIGH) -GPIO(USBC_DATA_OCP_NOTIFY, PIN(F, 1), GPIO_OUT_HIGH) - -/* USB-A Current limit switches, set default to 1.5A */ -GPIO(TP73, PIN(C, 0), GPIO_OUT_LOW) -GPIO(EC_DFU_MUX_CTRL, PIN(C, 3), GPIO_OUT_HIGH) -GPIO(EC_STATUS_LED1, PIN(C, 1), GPIO_OUT_HIGH) -GPIO(EC_STATUS_LED2, PIN(C, 2), GPIO_OUT_HIGH) -GPIO(USB3_A5_CDP_EN, PIN(B, 9), GPIO_OUT_LOW) -GPIO(USB3_A6_CDP_EN, PIN(C, 13), GPIO_OUT_LOW) - -/* Write protect */ -GPIO(EC_FLASH_WP_ODL, PIN(A, 3), GPIO_ODR_HIGH) -GPIO(EC_WP_L, PIN(E, 11), GPIO_INT_BOTH) - -/* UART Bus */ -GPIO(EC_UART_TX, PIN(C, 10), GPIO_INT_BOTH) -GPIO(EC_UART_RX, PIN(C, 11), GPIO_INT_BOTH) - -/* - * I2C SCL/SDA pins. These will normally be under control of the peripheral from - * alt fucntion setting below. But if a port gets wedged, the unwedge code uses - * these signals as regular GPIOs. - */ -GPIO(EC_I2C1_SCL, PIN(A, 15), GPIO_ODR_HIGH) -GPIO(EC_I2C1_SDA, PIN(B, 7), GPIO_ODR_HIGH) -GPIO(EC_I2C3_SCL, PIN(C, 8), GPIO_ODR_HIGH) -GPIO(EC_I2C3_SDA, PIN(C, 9), GPIO_ODR_HIGH) - -/* misc signals */ -GPIO(BOOT0, PIN(B, 8), GPIO_INPUT) - -/* Unimplemented signals since we are not an EC */ -UNIMPLEMENTED(ENTERING_RW) - -/* USART3_TX/RX GPIOC 10-11*/ -ALTERNATE(PIN_MASK(C, 0x0C00), 7, MODULE_UART, GPIO_PULL_UP) -/* I2C Ports - * I2C1: SDA/SCL -> PB7/PA15 - * I2C2: SDA/SCL -> PA8/PA9 - * I2C3: SDA/SCL -> PC8/PC9 - */ -ALTERNATE(PIN_MASK(B, 0x0080), 4, MODULE_I2C, GPIO_OPEN_DRAIN) -ALTERNATE(PIN_MASK(A, 0X8000), 4, MODULE_I2C, GPIO_OPEN_DRAIN) -ALTERNATE(PIN_MASK(C, 0x0300), 8, MODULE_I2C, GPIO_OPEN_DRAIN) -/* GPIOA4-7: SPI Signals */ -ALTERNATE(PIN_MASK(A, 0x00F0), 5, MODULE_SPI, 0) |