Lines Matching full:mpu

5  *  Header file for MPU-401 and compatible cards
29 #define MPU401_HW_SB			2	/* SoundBlaster MPU-401 UART */
30 #define MPU401_HW_ES1688		3	/* AudioDrive ES1688 MPU-401 UART */
34 #define MPU401_HW_ES18XX		7	/* AudioDrive ES18XX MPU-401 UART */
42 #define MPU401_HW_CMIPCI		15	/* CMIPCI MPU-401 UART */
76 	unsigned long port;		/* base port of MPU-401 chip */
79 	int irq;			/* IRQ number of MPU-401 chip */
84 	int (*open_input) (struct snd_mpu401 * mpu);
85 	void (*close_input) (struct snd_mpu401 * mpu);
86 	int (*open_output) (struct snd_mpu401 * mpu);
87 	void (*close_output) (struct snd_mpu401 * mpu);
99 	void (*write) (struct snd_mpu401 * mpu, unsigned char data, unsigned long addr);
100 	unsigned char (*read) (struct snd_mpu401 *mpu, unsigned long addr);
105 #define MPU401C(mpu) (mpu)->cport  argument
106 #define MPU401D(mpu) (mpu)->port  argument