157 lines
7.2 KiB
C
157 lines
7.2 KiB
C
/************************************************************************************
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* configs/nucleus2g/src/nucleus2g_internal.h
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* arch/arm/src/board/nucleus2g_internal.n
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*
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* Copyright (C) 2010, 2012 Gregory Nutt. All rights reserved.
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* Author: Gregory Nutt <gnutt@nuttx.org>
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* 3. Neither the name NuttX nor the names of its contributors may be
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* used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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************************************************************************************/
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#ifndef _CONFIGS_NUCLEUS2G_SRC_NUCLEUS2G_INTERNAL_H
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#define _CONFIGS_NUCLEUS2G_SRC_NUCLEUS2G_INTERNAL_H
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/************************************************************************************
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* Included Files
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************************************************************************************/
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#include <nuttx/config.h>
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#include <nuttx/compiler.h>
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/************************************************************************************
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* Definitions
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************************************************************************************/
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/* NUCLEUS-2G GPIO Pin Definitions **************************************************/
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/* Board GPIO Usage:
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*
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* P0[0]/RD1/TXD3/SDA1 P0[0]/CAN_RX1
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* P0[1]/TD1/RXD3/SCL P0[1]/CAN_TX1
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* P0[2]/TXD0/AD0[7] TX0
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* P0[3]/RXD0/AD0[6] RX0
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* P0[4] P0[4]/CAN1_STB
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* P0[5] P0[5]/CAN2_STB
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* P0[6]/I2SRX_SDA/SSEL1/MAT2[0] GPI/O_CS1
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* P0[7]/I2STX_CLK/SCK1/MAT2[1] SCLK1
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* P0[8]/I2STX_WS/MISO1/MAT2[2] MISO1
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* P0[9]/I2STX_SDA/MOSI1/MAT2[3] MOSI1
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* P0[10] P0[10]/CAN1_TERM
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* P0[11] P0[11]/CAN2_TERM
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* P0[15]/TXD1/SCK0/SCK MMC_CLK
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* P0[16]/RXD1/SSEL0/SSEL MMC_CD
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* P0[17]/CTS1/MISO0/MISO MMC_DATA0
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* P0[18]/DCD1/MOSI0/MOSI MMC_MISO
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* P0[19]/DSR1/SDA1 GPI/O_CS2
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* P0[20]/DTR1/SCL1 GPI/O_CS3
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* P0[21]/RI1/MCIPWR/RD1 P0[21]
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* P0[22]/RTS1/TD1 P0[22]
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* P0[23]/AD0[0]/I2SRX_CLK/CAP3[0] AD0
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* P0[24]/AD0[1]/I2SRX_WS/CAP3[1] AD1
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* P0[25]/AD0[2]/I2SRX_SDA/TXD3 AD2
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* P0[26]/AD0[3]/AOUT/RXD3 AD3
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* P0[27]/SDA0/USB_SDA SDA
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* P0[28]/SCL0 SCL
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* P0[29]/USB_D+ USB+
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* P0[30]/USB_D- USB-
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*
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* P1[0] - P1[17] Not connected
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* P1[18]/USB_UP_LED/PWM1[1]/CAP1[0] USB_LINK
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* P1[19]-P[29] P[19]-P[29]
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* P1[30]/VBUS/AD0[4] USB_+5
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* P1[31]/SCK1/AD0[5] AD5
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*
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* P2[0] P2[0]/LED1_A
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* P2[1] P2[1]/LED1_B
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* P2[2] P2[2]/LED2_A
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* P2[3] P2[3]/LED2_B
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* P2[4] P2[4]
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* P2[5]/PWM1[6]/DTR1/TRACEDATA[0] 232_POWERAVE
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* P2[6]/PCAP1[0]/RI1/TRACECLK 232_VALID
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* P2[7]/RD2/RTS1 P2[7]/CAN_RX2
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* P2[8]/TD2/TXD2 P2[8]/CAN_TX2
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* P2[9]/USB_CONNECT/RXD2 USB_CONNECT
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* P2[10]/EINT0/NMI BOOTLOADER
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* P2[11]/EINT1/I2STX_CLK HEARTBEAT
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* P2[12]/EINT2/I2STX_WS EXTRA_LED
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* P2[13]/EINT3/I2STX_SDA 5V_ENABLE
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*
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* P3[25]-P3[26] Not connected
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*
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* P4[28]-P4[29] P4[28]-P4[29]
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*/
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#define NUCLEUS2G_LED1_A (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN0)
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#define NUCLEUS2G_LED1_B (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN1)
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#define NUCLEUS2G_LED2_A (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN2)
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#define NUCLEUS2G_LED2_B (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN3)
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#define NUCLEUS2G_232_ENABLE (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT2 | GPIO_PIN5)
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#define NUCLEUS2G_232_POWERSAVE (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN5)
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#define NUCLEUS2G_232_VALID (GPIO_INPUT | GPIO_PULLUP | GPIO_PORT2 | GPIO_PIN5)
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#define NUCLEUS2G_HEARTBEAT (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT2 | GPIO_PIN11)
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#define NUCLEUS2G_EXTRA_LED (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN12)
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#define NUCLEUS2G_5V_ENABLE (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT2 | GPIO_PIN13)
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#define NUCLEUS2G_5V_DISABLE (GPIO_OUTPUT | GPIO_VALUE_ZERO | GPIO_PORT2 | GPIO_PIN13)
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#define NUCLEUS2G_MMCSD_CS (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT0 | GPIO_PIN16)
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#define NUCLEUS_BMS_RELAY1 (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN20)
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#define NUCLEUS_BMS_RELAY2 (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN21)
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#define NUCLEUS_BMS_RELAY3 (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN22)
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#define NUCLEUS_BMS_RELAY4 (GPIO_OUTPUT | GPIO_VALUE_ONE | GPIO_PORT1 | GPIO_PIN23)
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/************************************************************************************
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* Public Types
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************************************************************************************/
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/************************************************************************************
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* Public data
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************************************************************************************/
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#ifndef __ASSEMBLY__
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/************************************************************************************
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* Public Functions
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************************************************************************************/
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/************************************************************************************
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* Name: nucleus2g_sspinitialize
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*
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* Description:
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* Called to configure SPI chip select GPIO pins for the NUCLEUS-2G board.
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*
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************************************************************************************/
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void weak_function nucleus2g_sspinitialize(void);
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void up_relayinit(void);
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#endif /* __ASSEMBLY__ */
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#endif /* _CONFIGS_NUCLEUS2G_SRC_NUCLEUS2G_INTERNAL_H */
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