tegrakernel/kernel/kernel-4.9/include/linux/platform_data/spi-nuc900.h

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2022-02-16 09:13:02 -06:00
/*
* Copyright (c) 2009 Nuvoton technology corporation.
*
* Wan ZongShun <mcuos.com@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation;version 2 of the License.
*
*/
#ifndef __SPI_NUC900_H
#define __SPI_NUC900_H
extern void mfp_set_groupg(struct device *dev, const char *subname);
struct nuc900_spi_info {
unsigned int num_cs;
unsigned int lsb;
unsigned int txneg;
unsigned int rxneg;
unsigned int divider;
unsigned int sleep;
unsigned int txnum;
unsigned int txbitlen;
int bus_num;
};
struct nuc900_spi_chip {
unsigned char bits_per_word;
};
#endif /* __SPI_NUC900_H */