[mirror_ubuntu-jammy-kernel.git] / sound / usb / caiaq / device.h

#ifndef CAIAQ_DEVICE_H
#define CAIAQ_DEVICE_H

#include "../usbaudio.h"

#define USB_VID_NATIVEINSTRUMENTS 0x17cc

#define USB_PID_RIGKONTROL2	0x1969
#define USB_PID_RIGKONTROL3	0x1940
#define USB_PID_KORECONTROLLER	0x4711
#define USB_PID_KORECONTROLLER2	0x4712
#define USB_PID_AK1		0x0815
#define USB_PID_AUDIO2DJ	0x041c
#define USB_PID_AUDIO4DJ	0x0839
#define USB_PID_AUDIO8DJ	0x1978
#define USB_PID_SESSIONIO	0x1915
#define USB_PID_GUITARRIGMOBILE	0x0d8d

#define EP1_BUFSIZE 64
#define CAIAQ_USB_STR_LEN 0xff
#define MAX_STREAMS 32

//#define	SND_USB_CAIAQ_DEBUG

#define MODNAME "snd-usb-caiaq"
#define log(x...) snd_printk(KERN_WARNING MODNAME" log: " x)

#ifdef SND_USB_CAIAQ_DEBUG
#define debug(x...) snd_printk(KERN_WARNING MODNAME " debug: " x)
#else
#define debug(x...) do { } while(0)
#endif

#define EP1_CMD_GET_DEVICE_INFO	0x1
#define EP1_CMD_READ_ERP	0x2
#define EP1_CMD_READ_ANALOG	0x3
#define EP1_CMD_READ_IO		0x4
#define EP1_CMD_WRITE_IO	0x5
#define EP1_CMD_MIDI_READ	0x6
#define EP1_CMD_MIDI_WRITE	0x7
#define EP1_CMD_AUDIO_PARAMS	0x9
#define EP1_CMD_AUTO_MSG	0xb
#define EP1_CMD_DIMM_LEDS       0xc

struct caiaq_device_spec {
	unsigned short fw_version;
	unsigned char hw_subtype;
	unsigned char num_erp;
	unsigned char num_analog_in;
	unsigned char num_digital_in;
	unsigned char num_digital_out;
	unsigned char num_analog_audio_out;
	unsigned char num_analog_audio_in;
	unsigned char num_digital_audio_out;
	unsigned char num_digital_audio_in;
	unsigned char num_midi_out;
	unsigned char num_midi_in;
	unsigned char data_alignment;
} __attribute__ ((packed));

struct snd_usb_caiaq_cb_info;

struct snd_usb_caiaqdev {
	struct snd_usb_audio chip;

	struct urb ep1_in_urb;
	struct urb midi_out_urb;
	struct urb **data_urbs_in;
	struct urb **data_urbs_out;
	struct snd_usb_caiaq_cb_info *data_cb_info;

	unsigned char ep1_in_buf[EP1_BUFSIZE];
	unsigned char ep1_out_buf[EP1_BUFSIZE];
	unsigned char midi_out_buf[EP1_BUFSIZE];

	struct caiaq_device_spec spec;
	spinlock_t spinlock;
	wait_queue_head_t ep1_wait_queue;
	wait_queue_head_t prepare_wait_queue;
	int spec_received, audio_parm_answer;
	int midi_out_active;

	char vendor_name[CAIAQ_USB_STR_LEN];
	char product_name[CAIAQ_USB_STR_LEN];

	int n_streams, n_audio_in, n_audio_out;
	int streaming, first_packet, output_running;
	int audio_in_buf_pos[MAX_STREAMS];
	int audio_out_buf_pos[MAX_STREAMS];
	int period_in_count[MAX_STREAMS];
	int period_out_count[MAX_STREAMS];
	int input_panic, output_panic, warned;
	char *audio_in_buf, *audio_out_buf;
	unsigned int samplerates, bpp;

	struct snd_pcm_substream *sub_playback[MAX_STREAMS];
	struct snd_pcm_substream *sub_capture[MAX_STREAMS];

	/* Controls */
	unsigned char control_state[64];

	/* Linux input */
#ifdef CONFIG_SND_USB_CAIAQ_INPUT
	struct input_dev *input_dev;
	char phys[64];			/* physical device path */
	unsigned short keycode[64];
#endif

	/* ALSA */
	struct snd_pcm *pcm;
	struct snd_pcm_hardware pcm_info;
	struct snd_rawmidi *rmidi;
	struct snd_rawmidi_substream *midi_receive_substream;
	struct snd_rawmidi_substream *midi_out_substream;
};

struct snd_usb_caiaq_cb_info {
	struct snd_usb_caiaqdev *dev;
	int index;
};

#define caiaqdev(c) ((struct snd_usb_caiaqdev*)(c)->private_data)

int snd_usb_caiaq_set_audio_params (struct snd_usb_caiaqdev *dev, int rate, int depth, int bbp);
int snd_usb_caiaq_set_auto_msg (struct snd_usb_caiaqdev *dev, int digital, int analog, int erp);
int snd_usb_caiaq_send_command(struct snd_usb_caiaqdev *dev,
			       unsigned char command,
			       const unsigned char *buffer,
			       int len);

#endif /* CAIAQ_DEVICE_H */
Commit	Line	Data
523f1dce DM	1	#ifndef CAIAQ_DEVICE_H
	2	#define CAIAQ_DEVICE_H
	3
	4	#include "../usbaudio.h"
	5
	6	#define USB_VID_NATIVEINSTRUMENTS 0x17cc
	7
	8	#define USB_PID_RIGKONTROL2 0x1969
ad1e34b5	9	#define USB_PID_RIGKONTROL3 0x1940
b18b493f	10	#define USB_PID_KORECONTROLLER 0x4711
7829d0ec	11	#define USB_PID_KORECONTROLLER2 0x4712
523f1dce	12	#define USB_PID_AK1 0x0815
b30c4947	13	#define USB_PID_AUDIO2DJ 0x041c
2165592b	14	#define USB_PID_AUDIO4DJ 0x0839
523f1dce	15	#define USB_PID_AUDIO8DJ 0x1978
f3e9d5d1	16	#define USB_PID_SESSIONIO 0x1915
2165592b	17	#define USB_PID_GUITARRIGMOBILE 0x0d8d
523f1dce DM	18
	19	#define EP1_BUFSIZE 64
	20	#define CAIAQ_USB_STR_LEN 0xff
	21	#define MAX_STREAMS 32
	22
	23	//#define SND_USB_CAIAQ_DEBUG
	24
	25	#define MODNAME "snd-usb-caiaq"
	26	#define log(x...) snd_printk(KERN_WARNING MODNAME" log: " x)
	27
	28	#ifdef SND_USB_CAIAQ_DEBUG
	29	#define debug(x...) snd_printk(KERN_WARNING MODNAME " debug: " x)
	30	#else
	31	#define debug(x...) do { } while(0)
	32	#endif
	33
	34	#define EP1_CMD_GET_DEVICE_INFO 0x1
	35	#define EP1_CMD_READ_ERP 0x2
	36	#define EP1_CMD_READ_ANALOG 0x3
	37	#define EP1_CMD_READ_IO 0x4
	38	#define EP1_CMD_WRITE_IO 0x5
	39	#define EP1_CMD_MIDI_READ 0x6
	40	#define EP1_CMD_MIDI_WRITE 0x7
	41	#define EP1_CMD_AUDIO_PARAMS 0x9
	42	#define EP1_CMD_AUTO_MSG 0xb
8e3cd08e	43	#define EP1_CMD_DIMM_LEDS 0xc
523f1dce DM	44
	45	struct caiaq_device_spec {
	46	unsigned short fw_version;
	47	unsigned char hw_subtype;
	48	unsigned char num_erp;
	49	unsigned char num_analog_in;
	50	unsigned char num_digital_in;
	51	unsigned char num_digital_out;
	52	unsigned char num_analog_audio_out;
	53	unsigned char num_analog_audio_in;
	54	unsigned char num_digital_audio_out;
	55	unsigned char num_digital_audio_in;
	56	unsigned char num_midi_out;
	57	unsigned char num_midi_in;
	58	unsigned char data_alignment;
	59	} __attribute__ ((packed));
	60
	61	struct snd_usb_caiaq_cb_info;
	62
	63	struct snd_usb_caiaqdev {
	64	struct snd_usb_audio chip;
	65
	66	struct urb ep1_in_urb;
	67	struct urb midi_out_urb;
	68	struct urb **data_urbs_in;
	69	struct urb **data_urbs_out;
	70	struct snd_usb_caiaq_cb_info *data_cb_info;
b18b493f	71
523f1dce DM	72	unsigned char ep1_in_buf[EP1_BUFSIZE];
	73	unsigned char ep1_out_buf[EP1_BUFSIZE];
	74	unsigned char midi_out_buf[EP1_BUFSIZE];
	75
	76	struct caiaq_device_spec spec;
	77	spinlock_t spinlock;
	78	wait_queue_head_t ep1_wait_queue;
	79	wait_queue_head_t prepare_wait_queue;
	80	int spec_received, audio_parm_answer;
f3f80a92	81	int midi_out_active;
b18b493f	82
523f1dce DM	83	char vendor_name[CAIAQ_USB_STR_LEN];
523f1dce DM	84	char product_name[CAIAQ_USB_STR_LEN];
523f1dce DM	85
	86	int n_streams, n_audio_in, n_audio_out;
	87	int streaming, first_packet, output_running;
	88	int audio_in_buf_pos[MAX_STREAMS];
	89	int audio_out_buf_pos[MAX_STREAMS];
	90	int period_in_count[MAX_STREAMS];
	91	int period_out_count[MAX_STREAMS];
1313e704	92	int input_panic, output_panic, warned;
523f1dce	93	char audio_in_buf, audio_out_buf;
9311c9b4	94	unsigned int samplerates, bpp;
523f1dce DM	95
	96	struct snd_pcm_substream *sub_playback[MAX_STREAMS];
	97	struct snd_pcm_substream *sub_capture[MAX_STREAMS];
	98
8e3cd08e DM	99	/* Controls */
	100	unsigned char control_state[64];
	101
523f1dce DM	102	/* Linux input */
	103	#ifdef CONFIG_SND_USB_CAIAQ_INPUT
	104	struct input_dev *input_dev;
b18b493f	105	char phys[64]; /* physical device path */
8e3cd08e	106	unsigned short keycode[64];
523f1dce	107	#endif
b18b493f	108
523f1dce DM	109	/* ALSA */
	110	struct snd_pcm *pcm;
	111	struct snd_pcm_hardware pcm_info;
	112	struct snd_rawmidi *rmidi;
	113	struct snd_rawmidi_substream *midi_receive_substream;
	114	struct snd_rawmidi_substream *midi_out_substream;
	115	};
	116
	117	struct snd_usb_caiaq_cb_info {
	118	struct snd_usb_caiaqdev *dev;
	119	int index;
	120	};
	121
	122	#define caiaqdev(c) ((struct snd_usb_caiaqdev*)(c)->private_data)
	123
	124	int snd_usb_caiaq_set_audio_params (struct snd_usb_caiaqdev *dev, int rate, int depth, int bbp);
	125	int snd_usb_caiaq_set_auto_msg (struct snd_usb_caiaqdev *dev, int digital, int analog, int erp);
8e3cd08e DM	126	int snd_usb_caiaq_send_command(struct snd_usb_caiaqdev *dev,
	127	unsigned char command,
	128	const unsigned char *buffer,
	129	int len);
523f1dce DM	130
523f1dce DM	131	#endif /* CAIAQ_DEVICE_H */