[net-next-2.6.git] / arch / cris / include / arch-v32 / mach-a3 / mach / pinmux.h

#ifndef _ASM_CRIS_ARCH_PINMUX_H
#define _ASM_CRIS_ARCH_PINMUX_H

#define PORT_A 0
#define PORT_B 1
#define PORT_C 2

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

enum fixed_function {
	pinmux_eth,
	pinmux_geth,
	pinmux_tg_ccd,
	pinmux_tg_cmos,
	pinmux_vout,
	pinmux_ser1,
	pinmux_ser2,
	pinmux_ser3,
	pinmux_ser4,
	pinmux_sser,
	pinmux_pio,
	pinmux_pwm0,
	pinmux_pwm1,
	pinmux_pwm2,
	pinmux_i2c0,
	pinmux_i2c1,
	pinmux_i2c1_3wire,
	pinmux_i2c1_sda1,
	pinmux_i2c1_sda2,
	pinmux_i2c1_sda3,
};

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_A 0
	5	#define PORT_B 1
	6	#define PORT_C 2
	7
	8	enum pin_mode {
	9	pinmux_none = 0,
	10	pinmux_fixed,
	11	pinmux_gpio,
	12	pinmux_iop
	13	};
	14
	15	enum fixed_function {
	16	pinmux_eth,
	17	pinmux_geth,
	18	pinmux_tg_ccd,
	19	pinmux_tg_cmos,
	20	pinmux_vout,
	21	pinmux_ser1,
	22	pinmux_ser2,
	23	pinmux_ser3,
	24	pinmux_ser4,
	25	pinmux_sser,
	26	pinmux_pio,
	27	pinmux_pwm0,
	28	pinmux_pwm1,
	29	pinmux_pwm2,
	30	pinmux_i2c0,
	31	pinmux_i2c1,
	32	pinmux_i2c1_3wire,
	33	pinmux_i2c1_sda1,
	34	pinmux_i2c1_sda2,
	35	pinmux_i2c1_sda3,
	36	};
	37
	38	int crisv32_pinmux_init(void);
	39	int crisv32_pinmux_alloc(int port, int first_pin, int last_pin, enum pin_mode);
	40	int crisv32_pinmux_alloc_fixed(enum fixed_function function);
	41	int crisv32_pinmux_dealloc(int port, int first_pin, int last_pin);
	42	int crisv32_pinmux_dealloc_fixed(enum fixed_function function);
	43	void crisv32_pinmux_dump(void);
	44
	45	#endif