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Diffstat (limited to 'board/pin_mux.c')
| -rw-r--r-- | board/pin_mux.c | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/board/pin_mux.c b/board/pin_mux.c deleted file mode 100644 index d012afc..0000000 --- a/board/pin_mux.c +++ /dev/null @@ -1,159 +0,0 @@ -/* - * Copyright (c) 2013 - 2016, Freescale Semiconductor, Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * - * o Redistributions of source code must retain the above copyright notice, this list - * of conditions and the following disclaimer. - * - * o Redistributions in binary form must reproduce the above copyright notice, this - * list of conditions and the following disclaimer in the documentation and/or - * other materials provided with the distribution. - * - * o Neither the name of Freescale Semiconductor, Inc. nor the names of its - * contributors may be used to endorse or promote products derived from this - * software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED - * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR - * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES - * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS - * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -/* This is a template file for pins configuration created by New Kinetis SDK 2.x Project Wizard. Enjoy! */ - -#include "fsl_device_registers.h" -#include "fsl_common.h" -#include "fsl_port.h" -#include "fsl_gpio.h" -#include "fsl_debug_console.h" -#include "gpio_ext.h" - -/******************************************************************************* - * Code - ******************************************************************************/ -/*! - * @brief Initialize all pins used in this example - */ -void BOARD_InitPins(void) -{ - unsigned int i; - gpio_pin_config_t gpio_out_config = { - kGPIO_DigitalOutput, 0, - }; - gpio_pin_config_t gpio_out_hi_config = { - kGPIO_DigitalOutput, 1, - }; - gpio_pin_config_t gpio_in_config = { - kGPIO_DigitalInput, - }; - port_pin_config_t od_config; - port_pin_config_t can_tx_config; - port_pin_config_t in_config; - - CLOCK_EnableClock(kCLOCK_PortA); - CLOCK_EnableClock(kCLOCK_PortB); - CLOCK_EnableClock(kCLOCK_PortC); - CLOCK_EnableClock(kCLOCK_PortD); - CLOCK_EnableClock(kCLOCK_PortE); - - /* Osc pins */ - PORT_SetPinMux(PORTA, 18UL, kPORT_PinDisabledOrAnalog); - PORT_SetPinMux(PORTA, 19UL, kPORT_PinDisabledOrAnalog); -#ifndef TESTER_BUILD - - can_tx_config.mux = kPORT_MuxAlt2; - can_tx_config.openDrainEnable = kPORT_OpenDrainDisable; - can_tx_config.pullSelect = kPORT_PullUp; - can_tx_config.slewRate = kPORT_FastSlewRate; - can_tx_config.passiveFilterEnable = kPORT_PassiveFilterDisable; - can_tx_config.driveStrength = kPORT_LowDriveStrength; - can_tx_config.lockRegister = kPORT_UnlockRegister; - - /* CAN0 pinmux config */ - PORT_SetPinConfig(PORTA, 12u, &can_tx_config); /* CAN0 TX */ - PORT_SetPinMux(PORTA, 13u, kPORT_MuxAlt2); /* CAN0 RX */ - - /* CAN1 pinmux config */ - PORT_SetPinConfig(PORTC, 17u, &can_tx_config); /* CAN1 TX */ - PORT_SetPinMux(PORTC, 16u, kPORT_MuxAlt2); /* CAN1 RX */ - -#ifdef SDK_DEBUGCONSOLE - /* Debug UART3 pinmux config */ - PORT_SetPinMux(PORTE, 0u, kPORT_MuxAlt3); /* UART1 TX */ - PORT_SetPinMux(PORTE, 1u, kPORT_MuxAlt3); /* UART1 RX */ -#endif -#endif - -#ifdef BOARD_USES_ADC - /* Resistive Touch panel pinmux config */ - PORT_SetPinMux(PORTE, 6u, kPORT_MuxAsGpio); - GPIO_PinInit(GPIOE, 6u, &gpio_out_hi_config); /* Force X+*/ - PORT_SetPinMux(PORTB, 9u, kPORT_MuxAsGpio); - GPIO_PinInit(GPIOB, 9u, &gpio_out_config); /* Force X-*/ - PORT_SetPinMux(PORTC, 5u, kPORT_MuxAsGpio); - GPIO_PinInit(GPIOC, 5u, &gpio_out_hi_config); /* Force Y+*/ - PORT_SetPinMux(PORTC, 13u, kPORT_MuxAsGpio); - GPIO_PinInit(GPIOC, 13u, &gpio_out_config); /* Force Y-*/ - PORT_SetPinMux(PORTB, 6UL, kPORT_PinDisabledOrAnalog); /* Sense X+ */ - GPIO_PinInit(GPIOB, 6u, &gpio_in_config); - PORT_SetPinMux(PORTB, 7UL, kPORT_PinDisabledOrAnalog); /* Sense X- */ - GPIO_PinInit(GPIOB, 7u, &gpio_in_config); - PORT_SetPinMux(PORTC, 8UL, kPORT_PinDisabledOrAnalog); /* Sense Y+ */ - GPIO_PinInit(GPIOC, 8u, &gpio_in_config); - PORT_SetPinMux(PORTC, 9UL, kPORT_PinDisabledOrAnalog); /* Sense Y- */ - GPIO_PinInit(GPIOC, 9u, &gpio_in_config); - - /* Apalis ADC pinmux config */ - PORT_SetPinMux(PORTB, 0UL, kPORT_PinDisabledOrAnalog); /* ADC0 */ - PORT_SetPinMux(PORTB, 1UL, kPORT_PinDisabledOrAnalog); /* ADC1 */ - PORT_SetPinMux(PORTB, 2UL, kPORT_PinDisabledOrAnalog); /* ADC2 */ - PORT_SetPinMux(PORTB, 3UL, kPORT_PinDisabledOrAnalog); /* ADC3 */ -#endif - /* SPI2 pinmux config */ - PORT_SetPinMux(PORTB, 21u, kPORT_MuxAlt2); /* SPI2_SCK */ - PORT_SetPinMux(PORTB, 22u, kPORT_MuxAlt2); /* SPI2_SOUT */ - PORT_SetPinMux(PORTB, 23u, kPORT_MuxAlt2); /* SPI2_SIN */ - PORT_SetPinMux(PORTB, 20u, kPORT_MuxAlt2); /* SPI2_SS */ - - /* Open Drain INT pins config */ - od_config.mux = kPORT_MuxAsGpio; - od_config.openDrainEnable = kPORT_OpenDrainEnable; - od_config.pullSelect = kPORT_PullDisable; - od_config.slewRate = kPORT_FastSlewRate; - od_config.passiveFilterEnable = kPORT_PassiveFilterDisable; - od_config.driveStrength = kPORT_LowDriveStrength; - od_config.lockRegister = kPORT_UnlockRegister; - GPIO_PinInit(GPIOA, 16u, &gpio_out_hi_config); - PORT_SetPinConfig(PORTA, 16u, &od_config); /* MCU_INT1 */ - GPIO_PinInit(GPIOA, 29u, &gpio_out_hi_config); - PORT_SetPinConfig(PORTA, 29u, &od_config); /* MCU_INT2 */ - GPIO_PinInit(GPIOB, 8u, &gpio_out_config); - PORT_SetPinConfig(PORTB, 8u, &od_config); /* MCU_INT3 */ - GPIO_PinInit(GPIOE, 26u, &gpio_out_config); - PORT_SetPinConfig(PORTE, 26u, &od_config); /* MCU_INT4 */ - GPIO_PinInit(GPIOC, 19u, &gpio_out_hi_config); - PORT_SetPinConfig(PORTC, 19u, &od_config); /* PMIC_ONKEY */ - - /* GPIOs */ - in_config.mux = kPORT_MuxAsGpio; - in_config.openDrainEnable = kPORT_OpenDrainDisable; - in_config.pullSelect = kPORT_PullDown; - in_config.slewRate = kPORT_FastSlewRate; - in_config.passiveFilterEnable = kPORT_PassiveFilterDisable; - in_config.driveStrength = kPORT_LowDriveStrength; - in_config.lockRegister = kPORT_UnlockRegister; - for (i = 0; i < sizeof(gpio_list)/sizeof(struct gpio_id); i++){ - PORT_SetPinConfig(gpio_list[i].port, gpio_list[i].pin, &in_config); - GPIO_PinInit(gpio_list[i].gpio, gpio_list[i].pin, &gpio_in_config); - } - -} |