nuttx/boards/arm/s32k1xx/rddrone-uavcan146/include/board.h
Alin Jerpelea 40cd67eee6 boards: arm: Author Gregory Nutt: update licenses to Apache
Gregory Nutt has submitted the SGA and we can migrate the licenses
 to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-03-18 22:58:27 -07:00

149 lines
5.6 KiB
C

/****************************************************************************
* boards/arm/s32k1xx/rddrone-uavcan146/include/board.h
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance with the
* License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations
* under the License.
*
****************************************************************************/
#ifndef __BOARDS_ARM_RDDRONE_UAVCAN146_INCLUDE_BOARD_H
#define __BOARDS_ARM_RDDRONE_UAVCAN146_INCLUDE_BOARD_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#ifndef __ASSEMBLY__
# include <stdint.h>
# include <stdbool.h>
#endif
/****************************************************************************
* Pre-processor Definitions
****************************************************************************/
/* Clocking *****************************************************************/
/* The RDDRONE-UAVCAN146 is fitted with a 8MHz Crystal */
#define BOARD_XTAL_FREQUENCY 8000000
/* The S32K146 will run at 112MHz */
/* LED definitions **********************************************************/
/* The RDDRONE-UAVCAN146 has one RGB LED:
*
* RedLED PTD15 (FTM0 CH0)
* GreenLED PTD16 (FTM0 CH1)
* BlueLED PTD0 (FTM0 CH2)
*
* If CONFIG_ARCH_LEDS is not defined, then the user can control the LEDs in
* any way. The following definitions are used to access individual RGB
* components.
*
* The RGB components could, alternatively be controlled through PWM using
* the common RGB LED driver.
*/
/* LED index values for use with board_userled() */
#define BOARD_LED_R 0
#define BOARD_LED_G 1
#define BOARD_LED_B 2
#define BOARD_NLEDS 3
/* LED bits for use with board_userled_all() */
#define BOARD_LED_R_BIT (1 << BOARD_LED_R)
#define BOARD_LED_G_BIT (1 << BOARD_LED_G)
#define BOARD_LED_B_BIT (1 << BOARD_LED_B)
/* If CONFIG_ARCH_LEDs is defined, then NuttX will control the LEDs on board
* the RDDRONE-UAVCAN146. The following definitions describe how NuttX
* controls the LEDs:
*
* SYMBOL Meaning LED state
* RED GREEN BLUE
* ------------------- ---------------------------- -----------------
*/
#define LED_STARTED 1 /* NuttX has been started OFF OFF OFF */
#define LED_HEAPALLOCATE 2 /* Heap has been allocated OFF OFF ON */
#define LED_IRQSENABLED 0 /* Interrupts enabled OFF OFF ON */
#define LED_STACKCREATED 3 /* Idle stack created OFF ON OFF */
#define LED_INIRQ 0 /* In an interrupt (no change) */
#define LED_SIGNAL 0 /* In a signal handler (no change) */
#define LED_ASSERTION 0 /* An assertion failed (no change) */
#define LED_PANIC 4 /* The system has crashed FLASH OFF OFF */
#undef LED_IDLE /* RDDRONE-UAVCAN146 in sleep mode (Not used) */
/* Button definitions *******************************************************/
/* The RDDRONE-UAVCAN146 supports two buttons:
*
* SW2 PTC12
* SW3 PTC13
*/
#define BUTTON_SW2 0
#define BUTTON_SW3 1
#define NUM_BUTTONS 2
#define BUTTON_SW2_BIT (1 << BUTTON_SW2)
#define BUTTON_SW3_BIT (1 << BUTTON_SW3)
/* Alternate function pin selections ****************************************/
/* By default, the serial console will be provided on the OpenSDA VCOM port:
*
* OpenSDA UART TX PTC7 (LPUART1_TX)
* OpenSDA UART RX PTC6 (LPUART1_RX)
*/
#define PIN_LPUART0_CTS PIN_LPUART0_CTS_2 /* PTC8 */
#define PIN_LPUART0_RTS PIN_LPUART0_RTS_2 /* PTC9 */
#define PIN_LPUART0_RX PIN_LPUART0_RX_1 /* PTB0 */
#define PIN_LPUART0_TX PIN_LPUART0_TX_1 /* PTB1 */
#define PIN_LPUART1_RX PIN_LPUART1_RX_1 /* PTC6 */
#define PIN_LPUART1_TX PIN_LPUART1_TX_1 /* PTC7 */
/* SPI selections ***********************************************************/
#define PIN_LPSPI0_SCK PIN_LPSPI0_SCK_2 /* PTB2 */
#define PIN_LPSPI0_MISO PIN_LPSPI0_SIN_2 /* PTB3 */
#define PIN_LPSPI0_MOSI PIN_LPSPI0_SOUT_3 /* PTB4 */
#define PIN_LPSPI0_PCS PIN_LPSPI0_PCS0_2 /* PTB5 */
/* I2C selections ***********************************************************/
#define PIN_LPI2C0_SCL PIN_LPI2C0_SCL_2 /* PTA3 */
#define PIN_LPI2C0_SDA PIN_LPI2C0_SDA_2 /* PTA2 */
/* CAN selections ***********************************************************/
#define PIN_CAN0_TX PIN_CAN0_TX_4 /* PTE5 */
#define PIN_CAN0_RX PIN_CAN0_RX_4 /* PTE4 */
#define PIN_CAN0_ENABLE (GPIO_OUTPUT | PIN_PORTE | PIN11 )
#define CAN0_ENABLE_OUT 0
#define PIN_CAN1_TX PIN_CAN1_TX_1 /* PTA13 */
#define PIN_CAN1_RX PIN_CAN1_RX_1 /* PTA12 */
#define PIN_CAN1_ENABLE (GPIO_OUTPUT | PIN_PORTE | PIN10 )
#define CAN1_ENABLE_OUT 0
#endif /* __BOARDS_ARM_RDDRONE_UAVCAN146_INCLUDE_BOARD_H */