diff options
Diffstat (limited to 'board/nucleo-f072rb/gpio.inc')
| -rw-r--r-- | board/nucleo-f072rb/gpio.inc | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/board/nucleo-f072rb/gpio.inc b/board/nucleo-f072rb/gpio.inc deleted file mode 100644 index 6f3b592845..0000000000 --- a/board/nucleo-f072rb/gpio.inc +++ /dev/null @@ -1,47 +0,0 @@ -/* -*- mode:c -*- - * - * Copyright 2016 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(USER_BUTTON, PIN(C, 13), GPIO_INT_FALLING, button_event) -#ifdef CTS_MODULE -#ifndef CTS_MODULE_GPIO -/* Overload C1 for interrupt. Enabled only for non-GPIO suites as - * GPIO tests don't require a separate notification line. */ -GPIO_INT(CTS_IRQ1, PIN(C, 1), GPIO_INT_FALLING | GPIO_PULL_UP , cts_irq1) -/* Used to disable interrupt. This IRQ# has to match the number used for the - * pin set above */ -#define CTS_IRQ_NUMBER STM32_IRQ_EXTI0_1 -#endif -GPIO_INT(CTS_IRQ2, PIN(C, 2), GPIO_INT_FALLING | GPIO_PULL_UP , cts_irq2) -#endif - -/* Outputs */ -GPIO(LED_U, PIN(A, 5), GPIO_OUT_LOW) - -/* Unimplemented signals which we need to emulate for now */ -UNIMPLEMENTED(ENTERING_RW) -UNIMPLEMENTED(WP_L) - -ALTERNATE(PIN_MASK(A, 0x000C), 1, MODULE_UART, 0) /* USART2: PA2/PA3 */ - -GPIO(I2C1_SCL, PIN(B, 6), GPIO_ODR_HIGH) /* I2C port 1 SCL */ -GPIO(I2C1_SDA, PIN(B, 7), GPIO_ODR_HIGH) /* I2C port 1 SDA */ - -/* I2C1: PB6/7*/ -ALTERNATE(PIN_MASK(B, 0x00C0), GPIO_ALT_F1, MODULE_I2C, GPIO_PULL_UP) - -#ifdef CTS_MODULE -/* CTS Signals */ -GPIO(HANDSHAKE_INPUT, PIN(A, 4), GPIO_INPUT | GPIO_PULL_UP) -GPIO(HANDSHAKE_OUTPUT, PIN(B, 0), GPIO_ODR_LOW) -#ifdef CTS_MODULE_GPIO -GPIO(INPUT_TEST, PIN(C, 1), GPIO_INPUT | GPIO_PULL_UP) -#endif -GPIO(OUTPUT_TEST, PIN(C, 0), GPIO_ODR_LOW) -#endif |