[deliverable/linux.git] / include / asm-cris / arch-v32 / mach-fs / pinmux.h

#ifndef _ASM_CRIS_ARCH_PINMUX_H
#define _ASM_CRIS_ARCH_PINMUX_H

#define PORT_B 0
#define PORT_C 1
#define PORT_D 2
#define PORT_E 3

enum pin_mode {
  pinmux_none = 0,
  pinmux_fixed,
  pinmux_gpio,
  pinmux_iop
};

enum fixed_function {
  pinmux_ser1,
  pinmux_ser2,
  pinmux_ser3,
  pinmux_sser0,
  pinmux_sser1,
  pinmux_ata0,
  pinmux_ata1,
  pinmux_ata2,
  pinmux_ata3,
  pinmux_ata,
  pinmux_eth1,
  pinmux_timer
};

int crisv32_pinmux_init(void);
int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
int crisv32_pinmux_alloc_fixed(enum fixed_function function);
int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
int crisv32_pinmux_dealloc_fixed(enum fixed_function function);
void crisv32_pinmux_dump(void);

#endif
Commit	Line	Data
58d08319 JN	1	#ifndef _ASM_CRIS_ARCH_PINMUX_H
	2	#define _ASM_CRIS_ARCH_PINMUX_H
	3
	4	#define PORT_B 0
	5	#define PORT_C 1
	6	#define PORT_D 2
	7	#define PORT_E 3
	8
	9	enum pin_mode {
	10	pinmux_none = 0,
	11	pinmux_fixed,
	12	pinmux_gpio,
	13	pinmux_iop
	14	};
	15
	16	enum fixed_function {
	17	pinmux_ser1,
	18	pinmux_ser2,
	19	pinmux_ser3,
	20	pinmux_sser0,
	21	pinmux_sser1,
	22	pinmux_ata0,
	23	pinmux_ata1,
	24	pinmux_ata2,
	25	pinmux_ata3,
	26	pinmux_ata,
	27	pinmux_eth1,
	28	pinmux_timer
	29	};
	30
	31	int crisv32_pinmux_init(void);
	32	int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
	33	int crisv32_pinmux_alloc_fixed(enum fixed_function function);
	34	int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
	35	int crisv32_pinmux_dealloc_fixed(enum fixed_function function);
	36	void crisv32_pinmux_dump(void);
	37
	38	#endif