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//==========================================================================
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//
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// spi_eb55.c
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//
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// Atmel AT91EB55 SPI devices
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//
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//==========================================================================
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// ####ECOSGPLCOPYRIGHTBEGIN####
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// -------------------------------------------
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// This file is part of eCos, the Embedded Configurable Operating System.
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// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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//
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// eCos is free software; you can redistribute it and/or modify it under
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// the terms of the GNU General Public License as published by the Free
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// Software Foundation; either version 2 or (at your option) any later
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// version.
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//
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// eCos is distributed in the hope that it will be useful, but WITHOUT
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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// for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with eCos; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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//
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// As a special exception, if other files instantiate templates or use
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// macros or inline functions from this file, or you compile this file
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// and link it with other works to produce a work based on this file,
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// this file does not by itself cause the resulting work to be covered by
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// the GNU General Public License. However the source code for this file
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// must still be made available in accordance with section (3) of the GNU
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// General Public License v2.
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//
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// This exception does not invalidate any other reasons why a work based
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// on this file might be covered by the GNU General Public License.
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// -------------------------------------------
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// ####ECOSGPLCOPYRIGHTEND####
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//==========================================================================
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//#####DESCRIPTIONBEGIN####
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//
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// Author(s): Savin Zlobec <savin@elatec.si>
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// Date: 2004-08-27
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//
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//####DESCRIPTIONEND####
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//
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//==========================================================================
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#include <pkgconf/hal.h>
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#include <pkgconf/io_spi.h>
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#include <cyg/infra/cyg_type.h>
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#include <cyg/io/spi.h>
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#include <cyg/io/spi_at91.h>
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// -------------------------------------------------------------------------
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// AT91EB55 SPI exported devices
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// AT45DB321B DataFlash
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cyg_spi_at91_device_t spi_dataflash_dev0 CYG_SPI_DEVICE_ON_BUS(0) =
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{
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.spi_device.spi_bus = &cyg_spi_at91_bus.spi_bus,
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.dev_num = 0, // Device number
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.cl_pol = 1, // Clock polarity (0 or 1)
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.cl_pha = 0, // Clock phase (0 or 1)
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.cl_brate = 8192000, // Clock baud rate
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.cs_up_udly = 1, // Delay in usec between CS up and transfer start
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.cs_dw_udly = 1, // Delay in usec between transfer end and CS down
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.tr_bt_udly = 1 // Delay in usec between two transfers
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};
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// -------------------------------------------------------------------------
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// EOF spi_eb55.c
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