314 lines
10 KiB
C
Executable file
314 lines
10 KiB
C
Executable file
/*! \page License
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* Copyright (C) 2009, H&D Wireless AB All rights reserved.
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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 are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. The name of H&D Wireless AB may not be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY H&D WIRELESS AB ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY AND
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* SPECIFICALLY DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT,
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* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef STARTUP_H
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#define STARTUP_H
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#include <board.h>
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#include <wl_api.h> /* defines SPB104, SPB105 */
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void board_init(void);
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/*
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*
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* EVK1100
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* ---------------------------------------------------------------------------
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*
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*/
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#if BOARD == EVK1100
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/* USART0 physical assignment */
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#define BOARD_RS232_0 AVR32_USART1
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#define BOARD_RS232_0_TX \
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{ AVR32_USART1_TXD_0_0_PIN, AVR32_USART1_TXD_0_0_FUNCTION }
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#define BOARD_RS232_0_RX \
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{ AVR32_USART1_RXD_0_0_PIN, AVR32_USART1_RXD_0_0_FUNCTION }
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/* USART1 physical assignment */
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#define BOARD_RS232_1 AVR32_USART0
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#define BOARD_RS232_1_TX \
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{ AVR32_USART0_TXD_0_0_PIN, AVR32_USART0_TXD_0_0_FUNCTION }
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#define BOARD_RS232_1_RX \
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{ AVR32_USART0_RXD_0_0_PIN, AVR32_USART0_RXD_0_0_FUNCTION },
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/* Clocks */
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#define USE_PLL
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#define OSC 0
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#define PLL_MUL 10
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/* Wifi (SPB104 only) */
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#if defined(EXT_BOARD)
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#if EXT_BOARD == SPB104
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#define WL_SPI AVR32_SPI1 /* Pin 8 NC, so no irq support if using SD-slot */
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#define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */
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#define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI1_TX
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#define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI1_RX
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#define WL_SPI_CS 1
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#define WL_SPI_NPCS0 { AVR32_SPI1_NPCS_0_0_PIN, AVR32_SPI1_NPCS_0_0_FUNCTION }
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#define WL_SPI_NPCS { AVR32_SPI1_NPCS_1_0_PIN, AVR32_SPI1_NPCS_1_0_FUNCTION }
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#define WL_SPI_MISO { AVR32_SPI1_MISO_0_0_PIN, AVR32_SPI1_MISO_0_0_FUNCTION }
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#define WL_SPI_MOSI { AVR32_SPI1_MOSI_0_0_PIN, AVR32_SPI1_MOSI_0_0_FUNCTION }
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#define WL_SPI_SCK { AVR32_SPI1_SCK_0_0_PIN, AVR32_SPI1_SCK_0_0_FUNCTION }
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#endif
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#endif /* EXT_BOARD */
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/*
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*
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* EVK1101
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* ---------------------------------------------------------------------------
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*
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*/
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#elif BOARD == EVK1101
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/* USART0 physical assignment */
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#define BOARD_RS232_0 AVR32_USART1
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#define BOARD_RS232_0_TX \
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{ AVR32_USART1_TXD_0_0_PIN, AVR32_USART1_TXD_0_0_FUNCTION }
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#define BOARD_RS232_0_RX \
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{ AVR32_USART1_RXD_0_0_PIN, AVR32_USART1_RXD_0_0_FUNCTION }
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/* Clocks */
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#define USE_PLL
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#define OSC 0
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#define PLL_MUL 9
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/* Wifi (SPB104 only) */
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#if defined(EXT_BOARD)
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#if EXT_BOARD == SPB104 /* Pin 8 NC, so no irq support if using SD-slot */
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#define WL_SPI AVR32_SPI
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#define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */
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#define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI_TX
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#define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI_RX
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#define WL_SPI_CS 1
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#if EXT_BOARD == SPB105
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#define WL_SHUTDOWN_PIN AVR32_PIN_PA06
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#define WL_POWER_PIN AVR32_PIN_PA30
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#endif
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#define WL_SPI_NPCS0 { AVR32_SPI_NPCS_0_0_PIN, AVR32_SPI_NPCS_0_0_FUNCTION }
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#define WL_SPI_NPCS { AVR32_SPI_NPCS_1_0_PIN, AVR32_SPI_NPCS_1_0_FUNCTION }
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#define WL_SPI_MISO { AVR32_SPI_MISO_0_0_PIN, AVR32_SPI_MISO_0_0_FUNCTION }
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#define WL_SPI_MOSI { AVR32_SPI_MOSI_0_0_PIN, AVR32_SPI_MOSI_0_0_FUNCTION }
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#define WL_SPI_SCK { AVR32_SPI_SCK_0_0_PIN, AVR32_SPI_SCK_0_0_FUNCTION }
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#endif
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#endif /* EXT_BOARD */
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/*
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*
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* EVK1104
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* ---------------------------------------------------------------------------
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*
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*/
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#elif BOARD == EVK1104 /* EVK1104 */
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/* USART0 physical assignment */
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#define BOARD_RS232_0 AVR32_USART1
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#define BOARD_RS232_0_TX \
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{ AVR32_USART1_TXD_0_0_PIN, AVR32_USART1_TXD_0_0_FUNCTION }
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#define BOARD_RS232_0_RX \
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{ AVR32_USART1_RXD_0_0_PIN, AVR32_USART1_RXD_0_0_FUNCTION }
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/* Clocks */
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#define USE_PLL
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#define OSC 0
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#define PLL_MUL 9 /* for some reason we cant use 66 MHz */
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/* Wifi (SDIO: SPB104 only; SPI: SPB105 only) */
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#if defined(EXT_BOARD)
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#if EXT_BOARD == SPB105
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#define WL_SPI AVR32_SPI0
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#define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI0_TX
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#define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI0_RX
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#define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */
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#define WL_SHUTDOWN_PIN AVR32_PIN_PA17 /* Pin 8 on RF-head -> Pin 4 on wifi */
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#define WL_IRQ_PIN AVR32_PIN_PA18 /* Pin 6 on RF-head -> Pin 3 on wifi */
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#define WL_IRQ AVR32_GPIO_IRQ_2
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#define WL_SPI_CS 3
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#define WL_SPI_NPCS { AVR32_SPI0_NPCS_3_1_PIN, AVR32_SPI0_NPCS_3_1_FUNCTION }
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#define WL_SPI_MISO { AVR32_SPI0_MISO_0_0_PIN, AVR32_SPI0_MISO_0_0_FUNCTION }
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#define WL_SPI_MOSI { AVR32_SPI0_MOSI_0_0_PIN, AVR32_SPI0_MOSI_0_0_FUNCTION }
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#define WL_SPI_SCK { AVR32_SPI0_SCK_0_0_PIN, AVR32_SPI0_SCK_0_0_FUNCTION }
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#elif EXT_BOARD == SPB104
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#ifdef SDIO_SLOT_A
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#define WL_SDIO_CLK { AVR32_MCI_CLK_0_PIN, AVR32_MCI_CLK_0_FUNCTION }
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#define WL_SDIO_CMD { AVR32_MCI_CMD_0_PIN, AVR32_MCI_CMD_0_FUNCTION }
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#define WL_SDIO_DAT0 { AVR32_MCI_DATA_0_PIN, AVR32_MCI_DATA_0_FUNCTION }
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#define WL_SDIO_DAT1 { AVR32_MCI_DATA_1_PIN, AVR32_MCI_DATA_1_FUNCTION }
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#define WL_SDIO_DAT2 { AVR32_MCI_DATA_2_PIN, AVR32_MCI_DATA_2_FUNCTION }
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#define WL_SDIO_DAT3 { AVR32_MCI_DATA_3_PIN, AVR32_MCI_DATA_3_FUNCTION }
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#else
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#define WL_SDIO_CLK { AVR32_MCI_CLK_0_PIN, AVR32_MCI_CLK_0_FUNCTION }
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#define WL_SDIO_CMD { AVR32_MCI_CMD_1_0_PIN, AVR32_MCI_CMD_1_0_FUNCTION }
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#define WL_SDIO_DAT0 { AVR32_MCI_DATA_8_0_PIN, AVR32_MCI_DATA_8_0_FUNCTION }
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#define WL_SDIO_DAT1 { AVR32_MCI_DATA_9_0_PIN, AVR32_MCI_DATA_9_0_FUNCTION }
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#define WL_SDIO_DAT2 { AVR32_MCI_DATA_10_0_PIN, AVR32_MCI_DATA_10_0_FUNCTION }
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#define WL_SDIO_DAT3 { AVR32_MCI_DATA_11_0_PIN, AVR32_MCI_DATA_11_0_FUNCTION }
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#endif
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#endif
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#endif /* EXT_BOARD */
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/*
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*
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* EVK1105
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* ---------------------------------------------------------------------------
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*
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*/
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#elif BOARD == EVK1105 /* EVK1105 */
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/* USART0 physical assignment */
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#define BOARD_RS232_0 AVR32_USART0
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#define BOARD_RS232_0_TX \
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{ AVR32_USART0_TXD_0_0_PIN, AVR32_USART0_TXD_0_0_FUNCTION }
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#define BOARD_RS232_0_RX \
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{ AVR32_USART0_RXD_0_0_PIN, AVR32_USART0_RXD_0_0_FUNCTION }
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/* Clocks */
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#define USE_PLL
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#define OSC 1
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#define PLL_MUL 10
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/* Wifi SPB104/SPB105 */
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#if defined(EXT_BOARD)
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#define WL_SPI AVR32_SPI0
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#define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI0_TX
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#define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI0_RX
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#if EXT_BOARD == SPB105
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#define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */
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#define WL_SHUTDOWN_PIN AVR32_PIN_PB31 /* Pin 8 on RF-head -> Pin 4 on wifi */
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#define WL_IRQ_PIN AVR32_PIN_PB30 /* Pin 6 on RF-head -> Pin 3 on wifi */
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#define WL_IRQ AVR32_GPIO_IRQ_7
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#define WL_SPI_CS 2
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#elif EXT_BOARD == SPB104
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#define WL_SPI_CLOCK_DIVIDER 3 /* due to adapter */
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#define WL_SPI_CS 1
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#endif
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#define WL_SPI_NPCS0 { AVR32_SPI0_NPCS_0_0_PIN, AVR32_SPI0_NPCS_0_0_FUNCTION }
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#if WL_SPI_CS == 1
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#define WL_SPI_NPCS { AVR32_SPI0_NPCS_1_0_PIN, AVR32_SPI0_NPCS_1_0_FUNCTION }
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#elif WL_SPI_CS == 2
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#define WL_SPI_NPCS { AVR32_SPI0_NPCS_2_0_PIN, AVR32_SPI0_NPCS_2_0_FUNCTION }
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#endif
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#define WL_SPI_MISO { AVR32_SPI0_MISO_0_0_PIN, AVR32_SPI0_MISO_0_0_FUNCTION }
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#define WL_SPI_MOSI { AVR32_SPI0_MOSI_0_0_PIN, AVR32_SPI0_MOSI_0_0_FUNCTION }
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#define WL_SPI_SCK { AVR32_SPI0_SCK_0_0_PIN, AVR32_SPI0_SCK_0_0_FUNCTION }
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#endif /* EXT_BOARD */
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/*
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*
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* ARDUINO
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* ---------------------------------------------------------------------------
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*
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*/
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#elif BOARD == ARDUINO /* ARDUINO */
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/* USART0 physical assignment */
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#define BOARD_RS232_1 AVR32_USART1
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#define BOARD_RS232_1_TX \
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{ AVR32_USART1_TXD_0_0_PIN, AVR32_USART1_TXD_0_0_FUNCTION }
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#define BOARD_RS232_1_RX \
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{ AVR32_USART1_RXD_0_0_PIN, AVR32_USART1_RXD_0_0_FUNCTION }
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/* Clocks */
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#define USE_PLL
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#define OSC 0
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#define PLL_MUL 8
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#define WL_SPI AVR32_SPI1
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#define WL_PDCA_PID_TX AVR32_PDCA_PID_SPI1_TX
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#define WL_PDCA_PID_RX AVR32_PDCA_PID_SPI1_RX
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#define WL_SHUTDOWN_PIN AVR32_PIN_PA09
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#define WL_IRQ_PIN AVR32_PIN_PA03
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/*
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* WL_IRQ_# = (WL_IRQ_PIN / 32) * 4 + (WL_IRQ_PIN / 8) % 4
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* 3 => 0 * 4 + 0 = 0
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*/
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#define WL_IRQ AVR32_GPIO_IRQ_0
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#define WL_SPI_CS 0
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#define WL_RESET_PIN AVR32_PIN_PA07
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#define WL_EXTERNAL_RESET 1
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#define WL_SPI_NPCS { AVR32_SPI1_NPCS_0_0_PIN, AVR32_SPI1_NPCS_0_0_FUNCTION }
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#define WL_SPI_MISO { AVR32_SPI1_MISO_0_0_PIN, AVR32_SPI1_MISO_0_0_FUNCTION }
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#define WL_SPI_MOSI { AVR32_SPI1_MOSI_0_0_PIN, AVR32_SPI1_MOSI_0_0_FUNCTION }
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#define WL_SPI_SCK { AVR32_SPI1_SCK_0_0_PIN, AVR32_SPI1_SCK_0_0_FUNCTION }
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#endif /* EVKxxxx */
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#if OSC == 0
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# define FOSC FOSC0 /* 12 MHz */
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#else
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# define FOSC FOSC1 /* 11.2896 MHz */
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#endif
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#ifdef USE_PLL
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# define FMCK_HZ ((FOSC * (PLL_MUL + 1)) / 2)
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#else
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# define FMCK_HZ FOSC
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#endif
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#define FCPU_HZ FMCK_HZ
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#define FHSB_HZ FCPU_HZ
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#define FPBB_HZ FMCK_HZ
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#define FPBA_HZ FMCK_HZ
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#ifndef CONFIG_CONSOLE_PORT
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#define CONFIG_CONSOLE_PORT BOARD_RS232_1
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#endif
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#endif
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