diff options
Diffstat (limited to 'board/it8xxx2_pdevb/gpio.inc')
| -rw-r--r-- | board/it8xxx2_pdevb/gpio.inc | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/board/it8xxx2_pdevb/gpio.inc b/board/it8xxx2_pdevb/gpio.inc deleted file mode 100644 index afc83a82c3..0000000000 --- a/board/it8xxx2_pdevb/gpio.inc +++ /dev/null @@ -1,74 +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(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 - -/* - * Because HW port0 and port1 cc pin order invert, FW invert it again. - * ex. FW portA pins are mapping to: HW port1 GPF4, GPF5, ADC7, Vbus, Vconn. - * FW portB pins are mapping to: HW port0 GPH1, GPH2, ADC3, Vbus, Vconn. - * FW portC pins are mapping to: HW port3 GPP0, GPP1, ADC16, Vbus, Vconn. - */ -GPIO(USBPD_PORTA_VBUS_SEN1P1, PIN(J, 0), GPIO_OUT_LOW) /* VBUSSEN1P1 */ -GPIO(USBPD_PORTA_VBUS_DROP, PIN(F, 3), GPIO_OUT_LOW) /* VBUSDISP1 */ -GPIO(USBPD_PORTA_VBUS_OUTPUT, PIN(F, 1), GPIO_OUT_LOW) /* VBUSOUTSWENP1 */ -GPIO(USBPD_PORTA_VBUS_INPUT, PIN(E, 3), GPIO_OUT_HIGH) /* VBUSINSWENP1 */ -GPIO(USBPD_PORTA_VBUS_OV_OC, PIN(C, 3), GPIO_INPUT) /* VSWFLTP1 1? */ -GPIO(USBPD_PORTA_CC1_VCONN, PIN(E, 1), GPIO_OUT_LOW) -GPIO(USBPD_PORTA_CC2_VCONN, PIN(J, 5), GPIO_OUT_LOW) -GPIO(USBPD_PORTA_VCONN_OV_OC, PIN(B, 5), GPIO_INPUT) /* VCONSWFLTP1 1? */ -GPIO(USBPD_PORTB_VBUS_SEN1P0, PIN(H, 0), GPIO_OUT_LOW) /* VBUSSEN1P0 */ -GPIO(USBPD_PORTB_VBUS_DROP, PIN(D, 5), GPIO_OUT_LOW) /* VBUSDISP0 */ -GPIO(USBPD_PORTB_VBUS_OUTPUT, PIN(A, 6), GPIO_OUT_LOW) /* VBUSOUTSWENP0 */ -GPIO(USBPD_PORTB_VBUS_INPUT, PIN(A, 7), GPIO_OUT_HIGH) /* VBUSINSWENP0 */ -GPIO(USBPD_PORTB_VBUS_OV_OC, PIN(D, 2), GPIO_INPUT) /* VSWFLTP0 */ -GPIO(USBPD_PORTB_CC1_VCONN, PIN(A, 5), GPIO_OUT_LOW) -GPIO(USBPD_PORTB_CC2_VCONN, PIN(A, 4), GPIO_OUT_LOW) -GPIO(USBPD_PORTB_VCONN_OV_OC, PIN(D, 4), GPIO_INPUT) /* VCONSWFLTP0 */ -GPIO(USBPD_PORTC_VBUS_SEN1P3, PIN(P, 2), GPIO_OUT_LOW) /* VBUSSEN1P3 */ -GPIO(USBPD_PORTC_VBUS_DROP, PIN(P, 3), GPIO_OUT_LOW) /* VBUSDISP3 */ -GPIO(USBPD_PORTC_VBUS_OUTPUT, PIN(P, 4), GPIO_OUT_LOW) /* VBUSOUTSWENP3 */ -GPIO(USBPD_PORTC_VBUS_INPUT, PIN(P, 5), GPIO_OUT_HIGH) /* VBUSINSWENP3 */ -GPIO(USBPD_PORTC_VBUS_OV_OC, PIN(P, 6), GPIO_INPUT) /* VSWFLTP3 */ -GPIO(USBPD_PORTC_CC1_VCONN, PIN(O, 0), GPIO_OUT_LOW) -GPIO(USBPD_PORTC_CC2_VCONN, PIN(O, 1), GPIO_OUT_LOW) -GPIO(USBPD_PORTC_VCONN_OV_OC, PIN(O, 2), GPIO_INPUT) /* VCONSWFLTP3 */ - -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) -GPIO(I2C_C_SCL, PIN(F, 6), GPIO_INPUT) -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) - -/* 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) -UNIMPLEMENTED(PCH_SCI_L) -UNIMPLEMENTED(PCH_WAKE_L) -UNIMPLEMENTED(POWER_BUTTON_L) -UNIMPLEMENTED(LID_OPEN) - -ALTERNATE(PIN_MASK(B, 0x03), 1, MODULE_UART, GPIO_PULL_UP) /* UART1 */ -ALTERNATE(PIN_MASK(B, 0x18), 1, MODULE_I2C, 0) /* I2C A SCL/SDA */ -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 */ -ALTERNATE(PIN_MASK(E, 0x81), 1, MODULE_I2C, 0) /* I2C E SCL/SDA E0/E7 */ -ALTERNATE(PIN_MASK(I, 0x88), 1, MODULE_ADC, 0) /* ADC CH3, CH7 */ -ALTERNATE(PIN_MASK(L, 0x0F), 1, MODULE_ADC, 0) /* ADC CH13-CH16 */ |