239 lines
7.7 KiB
C
239 lines
7.7 KiB
C
/*
|
|
ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
|
|
|
|
Licensed 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 _BOARD_H_
|
|
#define _BOARD_H_
|
|
|
|
/*
|
|
* Setup for Atmel SAM A5 D27 SOM1-EK1 board.
|
|
*/
|
|
|
|
/*
|
|
* Board identifier.
|
|
*/
|
|
#define BOARD_ATSAM5D27_SOM1
|
|
#define BOARD_NAME "Atmel SAM A5 D27 SOM1 evaluation kit 1"
|
|
|
|
/*
|
|
* Ethernet PHY type.
|
|
*/
|
|
#define BOARD_PHY_ID MII_KSZ8081_ID
|
|
#define BOARD_PHY_RMII
|
|
|
|
/*
|
|
* Board oscillators-related settings.
|
|
*/
|
|
#if !defined(SAMA_OSCXTCLK)
|
|
#define SAMA_OSCXTCLK 32768U
|
|
#endif
|
|
|
|
#if !defined(SAMA_MOSCXTCLK)
|
|
#define SAMA_MOSCXTCLK 24000000U
|
|
#endif
|
|
|
|
/*
|
|
* MCU type as defined in the Atmel header.
|
|
*/
|
|
#define SAMA5D27
|
|
|
|
/**
|
|
* Port identifiers.
|
|
*/
|
|
#define SAMA_PIOA 0U
|
|
#define SAMA_PIOB 1U
|
|
#define SAMA_PIOC 2U
|
|
#define SAMA_PIOD 3U
|
|
|
|
/*
|
|
* Forms a line identifier. In this driver the pad number is encoded in the
|
|
* lower 5 bits of line and the port in sixth and seventh bits.
|
|
*/
|
|
#define SAMA_LINE(port, pad) \
|
|
((uint32_t)((uint32_t)(port << 5U)) | ((uint32_t)(pad)))
|
|
|
|
/*
|
|
* Decodes a port identifier from a line identifier.
|
|
*/
|
|
#define SAMA_PORT(line) \
|
|
((uint32_t)((line & 0xFFFFFFE0U) >> 5U)
|
|
|
|
/**
|
|
* Decodes a pad identifier from a line identifier.
|
|
*/
|
|
#define SAMA_PAD(line) \
|
|
((uint32_t)(line & 0x0000001FU))
|
|
|
|
|
|
/*
|
|
* IO pins assignments.
|
|
*/
|
|
#define PIOA_SDMMC0_CK 0U
|
|
#define PIOA_SDMMC0_CMD 1U
|
|
#define PIOA_SDMMC0_DAT0 2U
|
|
#define PIOA_SDMMC0_DAT1 3U
|
|
#define PIOA_SDMMC0_DAT2 4U
|
|
#define PIOA_SDMMC0_DAT3 5U
|
|
#define PIOA_SDMMC0_DAT4 6U
|
|
#define PIOA_SDMMC0_DAT5 7U
|
|
#define PIOA_SDMMC0_DAT6 8U
|
|
#define PIOA_SDMMC0_DAT7 9U
|
|
#define PIOA_LED_RED 10U
|
|
#define PIOA_SDMMC0_VDDSEL 11U
|
|
#define PIOA_SDMMC0_WP 12U
|
|
#define PIOA_SDMMC0_CD 13U
|
|
#define PIOA_PIN14 14U
|
|
#define PIOA_PIN15 15U
|
|
#define PIOA_PIN16 16U
|
|
#define PIOA_ONEWIRE 17U
|
|
#define PIOA_SDMMC1_DAT0 18U
|
|
#define PIOA_SDMMC1_DAT1 19U
|
|
#define PIOA_SDMMC1_DAT2 20U
|
|
#define PIOA_SDMMC1_DAT3 21U
|
|
#define PIOA_SDMMC1_CK 22U
|
|
#define PIOA_PIN23 23U
|
|
#define PIOA_PIN24 24U
|
|
#define PIOA_PIN25 25U
|
|
#define PIOA_PIN26 26U
|
|
#define PIOA_PIN27 27U
|
|
#define PIOA_SDMMC1_CMD 28U
|
|
#define PIOA_USER_PB 29U
|
|
#define PIOA_SDMMC1_CD 30U
|
|
#define PIOA_LED_BLUE 31U
|
|
|
|
#define PIOB_PIN0 0U
|
|
#define PIOB_LED_GREEN 1U
|
|
#define PIOB_PIN2 2U
|
|
#define PIOB_URXD4 3U
|
|
#define PIOB_UTXD4 4U
|
|
#define PIOB_QSPI1_SCK 5U
|
|
#define PIOB_QSPI1_CS 6U
|
|
#define PIOB_QSPI1_IO0 7U
|
|
#define PIOB_QSPI1_IO1 8U
|
|
#define PIOB_QSPI1_IO2 9U
|
|
#define PIOB_QSPI1_IO3 10U
|
|
#define PIOB_LCDDAT0 11U
|
|
#define PIOB_LCDDAT1 12U
|
|
#define PIOB_LCDDAT2 13U
|
|
#define PIOB_LCDDAT3 14U
|
|
#define PIOB_LCDDAT4 15U
|
|
#define PIOB_LCDDAT5 16U
|
|
#define PIOB_LCDDAT6 17U
|
|
#define PIOB_LCDDAT7 18U
|
|
#define PIOB_LCDDAT8 19U
|
|
#define PIOB_LCDDAT9 20U
|
|
#define PIOB_LCDDAT10 21U
|
|
#define PIOB_LCDDAT11 22U
|
|
#define PIOB_LCDDAT12 23U
|
|
#define PIOB_LCDDAT13 24U
|
|
#define PIOB_LCDDAT14 25U
|
|
#define PIOB_LCDDAT15 26U
|
|
#define PIOB_LCDDAT16 27U
|
|
#define PIOB_LCDDAT17 28U
|
|
#define PIOB_LCDDAT18 29U
|
|
#define PIOB_LCDDAT19 30U
|
|
#define PIOB_LCDDAT20 31U
|
|
|
|
#define PIOC_LCDDAT21 0U
|
|
#define PIOC_LCDDAT22 1U
|
|
#define PIOC_LCDDAT23 2U
|
|
#define PIOC_LCDPWM 3U
|
|
#define PIOC_LCDDISP 4U
|
|
#define PIOC_LCDVSYNC 5U
|
|
#define PIOC_LCDHSYNC 6U
|
|
#define PIOC_LCDPCK 7U
|
|
#define PIOC_LCDDEN 8U
|
|
#define PIOC_IRQ9 9U
|
|
#define PIOC_PIN10 10U
|
|
#define PIOC_PIN11 11U
|
|
#define PIOC_PIN12 12U
|
|
#define PIOC_PIN13 13U
|
|
#define PIOC_PIN14 14U
|
|
#define PIOC_PIN15 15U
|
|
#define PIOC_PIN16 16U
|
|
#define PIOC_PIN17 17U
|
|
#define PIOC_PIN18 18U
|
|
#define PIOC_PIN19 19U
|
|
#define PIOC_PIN20 20U
|
|
#define PIOC_PIN21 21U
|
|
#define PIOC_PIN22 22U
|
|
#define PIOC_PIN23 23U
|
|
#define PIOC_PIN24 24U
|
|
#define PIOC_PIN25 25U
|
|
#define PIOC_PIN26 26U
|
|
#define PIOC_PIN27 27U
|
|
#define PIOC_SPI_FLEXCOM4_IO0 28U
|
|
#define PIOC_SPI_FLEXCOM4_IO1 29U
|
|
#define PIOC_SPI_FLEXCOM4_IO2 30U
|
|
#define PIOC_SPI_FLEXCOM4_IO3 31U
|
|
|
|
#define PIOD_SPI_FLEXCOM4_IO4 0U
|
|
#define PIOD_IRQ1 1U
|
|
#define PIOD_URXD1 2U
|
|
#define PIOD_UTXD1 3U
|
|
#define PIOD_TWD1 4U
|
|
#define PIOD_TWCK1 5U
|
|
#define PIOD_PIO6 6U
|
|
#define PIOD_PIO7 7U
|
|
#define PIOD_PIN8 8U
|
|
#define PIOD_ETH_GTXCK 9U
|
|
#define PIOD_ETH_GTXEN 10U
|
|
#define PIOD_ETH_GRXDV 11U
|
|
#define PIOD_ETH_GRXER 12U
|
|
#define PIOD_ETH_GRX0 13U
|
|
#define PIOD_ETH_GRX1 14U
|
|
#define PIOD_ETH_GTX0 15U
|
|
#define PIOD_ETH_GTX1 16U
|
|
#define PIOD_ETH_GMDC 17U
|
|
#define PIOD_ETH_GMDIO 18U
|
|
#define PIOD_PIO19 19U
|
|
#define PIOD_PIO20 20U
|
|
#define PIOD_PIO21 21U
|
|
#define PIOD_PIO22 22U
|
|
#define PIOD_URXD2 23U
|
|
#define PIOD_UTXD2 24U
|
|
#define PIOD_PIO25 25U
|
|
#define PIOD_PIO26 26U
|
|
#define PIOD_PIO27 27U
|
|
#define PIOD_PIO28 28U
|
|
#define PIOD_PIO29 29U
|
|
#define PIOD_PIN30 30U
|
|
#define PIOD_PIN31 31U
|
|
|
|
/*
|
|
* IO lines assignments.
|
|
*/
|
|
#define BOARD_LINE(port, pad) \
|
|
((uint32_t)((uint32_t)(port)) | ((uint32_t)(pad)))
|
|
|
|
#define LINE_LED_BLUE BOARD_LINE(PIOA, 31U)
|
|
#define LINE_LED_GREEN BOARD_LINE(PIOB, 1U)
|
|
#define LINE_LED_RED BOARD_LINE(PIOA, 10U)
|
|
#define LINE_USER_PB BOARD_LINE(PIOA, 29U)
|
|
#define LINE_IRQ9 BOARD_LINE(PIOC, 9U)
|
|
#define LINE_ONEWIRE BOARD_LINE(PIOA, 17U)
|
|
|
|
#if !defined(_FROM_ASM_)
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
void boardInit(void);
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* _FROM_ASM_ */
|
|
|
|
#endif /* _BOARD_H_ */
|