2009-12-01 22:29:20 +08:00
|
|
|
/*
|
|
|
|
|
* arch/arm/mach-w90x900/include/mach/nuc900_spi.h
|
|
|
|
|
*
|
|
|
|
|
* 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 __ASM_ARCH_SPI_H
|
|
|
|
|
#define __ASM_ARCH_SPI_H
|
|
|
|
|
|
2011-11-10 14:06:29 +08:00
|
|
|
extern void mfp_set_groupg(struct device *dev, const char *subname);
|
2009-12-01 22:29:20 +08:00
|
|
|
|
|
|
|
|
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 /* __ASM_ARCH_SPI_H */
|
