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libertas_spi.h
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1 /*
2  * board-specific data for the libertas_spi driver.
3  *
4  * Copyright 2008 Analog Devices Inc.
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or (at
9  * your option) any later version.
10  */
11 #ifndef _LIBERTAS_SPI_H_
12 #define _LIBERTAS_SPI_H_
13 
14 struct spi_device;
15 
17  /* There are two ways to read data from the WLAN module's SPI
18  * interface. Setting 0 or 1 here controls which one is used.
19  *
20  * Usually you want to set use_dummy_writes = 1.
21  * However, if that doesn't work or if you are using a slow SPI clock
22  * speed, you may want to use 0 here. */
24 
25  /* Board specific setup/teardown */
26  int (*setup)(struct spi_device *spi);
27  int (*teardown)(struct spi_device *spi);
28 };
29 #endif