linux/include/asm-mips/txx9pio.h
Atsushi Nemoto a9aec7fe74 [MIPS] generic txx9 gpio support
This is a board-independent TXx9 gpio API implementation using gpiolib.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2008-04-28 17:14:31 +01:00

29 lines
592 B
C

/*
* include/asm-mips/txx9pio.h
* TX39/TX49 PIO controller definitions.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#ifndef __ASM_TXX9PIO_H
#define __ASM_TXX9PIO_H
#include <linux/types.h>
struct txx9_pio_reg {
__u32 dout;
__u32 din;
__u32 dir;
__u32 od;
__u32 flag[2];
__u32 pol;
__u32 intc;
__u32 maskcpu;
__u32 maskext;
};
int txx9_gpio_init(unsigned long baseaddr,
unsigned int base, unsigned int num);
#endif /* __ASM_TXX9PIO_H */