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21 lines
348 B
21 lines
348 B
#include <stdint.h>
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#include <stdlib.h>
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#include <spi.h>
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int spi_set_cs_level(struct spi_dev *dev, int level)
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{
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if (!dev)
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return -1;
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return dev->ops->set_cs_level(dev, level);
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}
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int spi_tx_rx(struct spi_dev *dev, void *rx_buf, const void *tx_buf,
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size_t len)
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{
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if (!dev)
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return -1;
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return dev->ops->tx_rx(dev, rx_buf, tx_buf, len);
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}
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