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25 lines
700 B
25 lines
700 B
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
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/* |
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* board-specific data for the libertas_spi driver. |
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* |
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* Copyright 2008 Analog Devices Inc. |
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*/ |
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#ifndef _LIBERTAS_SPI_H_ |
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#define _LIBERTAS_SPI_H_ |
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struct spi_device; |
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struct libertas_spi_platform_data { |
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/* There are two ways to read data from the WLAN module's SPI |
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* interface. Setting 0 or 1 here controls which one is used. |
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* |
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* Usually you want to set use_dummy_writes = 1. |
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* However, if that doesn't work or if you are using a slow SPI clock |
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* speed, you may want to use 0 here. */ |
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u16 use_dummy_writes; |
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/* Board specific setup/teardown */ |
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int (*setup)(struct spi_device *spi); |
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int (*teardown)(struct spi_device *spi); |
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}; |
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#endif
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