126 static void mts64_enable_readout(struct parport *p);
127 static void mts64_disable_readout(struct parport *p);
128 static int mts64_device_ready(struct parport *p);
129 static int mts64_device_init(struct parport *p);
133 static int mts64_probe(struct parport *p);
134 static u16 mts64_read(struct parport *p);
135 static u8 mts64_read_char(struct parport *p);
136 static void mts64_smpte_start(struct parport *p,
140 static void mts64_smpte_stop(struct parport *p);
141 static void mts64_write_command(struct parport *p, u8 c);
142 static void mts64_write_data(struct parport *p, u8 c);
151 static void mts64_enable_readout(struct parport *p)  in mts64_enable_readout()  argument
155 	c = parport_read_control(p);  in mts64_enable_readout()
157 	parport_write_control(p, c);   in mts64_enable_readout()
164 static void mts64_disable_readout(struct parport *p)  in mts64_disable_readout()  argument
168 	c = parport_read_control(p);  in mts64_disable_readout()
170 	parport_write_control(p, c);  in mts64_disable_readout()
179 static int mts64_device_ready(struct parport *p)  in mts64_device_ready()  argument
185 		c = parport_read_status(p);  in mts64_device_ready()
200 static int mts64_device_init(struct parport *p)  in mts64_device_init()  argument
204 	mts64_write_command(p, MTS64_CMD_RESET);  in mts64_device_init()
209 		if (mts64_probe(p) == 0) {  in mts64_device_init()
211 			mts64_disable_readout(p);  in mts64_device_init()
215 	mts64_disable_readout(p);  in mts64_device_init()
226 	struct parport *p = mts->pardev->port;  in mts64_device_open()  local
229 		mts64_write_command(p, MTS64_CMD_COM_OPEN);  in mts64_device_open()
240 	struct parport *p = mts->pardev->port;  in mts64_device_close()  local
243 		mts64_write_command(p, MTS64_CMD_COM_CLOSE1);  in mts64_device_close()
244 		mts64_write_command(p, MTS64_CMD_COM_CLOSE2);  in mts64_device_close()
276 static int mts64_probe(struct parport *p)  in mts64_probe()  argument
280 	mts64_smpte_stop(p);  in mts64_probe()
281 	mts64_write_command(p, MTS64_CMD_PROBE);  in mts64_probe()
285 	c = mts64_read(p);  in mts64_probe()
300 static u16 mts64_read(struct parport *p)  in mts64_read()  argument
304 	mts64_device_ready(p);  in mts64_read()
305 	mts64_enable_readout(p);  in mts64_read()
306 	status = parport_read_status(p);  in mts64_read()
307 	data = mts64_read_char(p);  in mts64_read()
308 	mts64_disable_readout(p);  in mts64_read()
324 static u8 mts64_read_char(struct parport *p)  in mts64_read_char()  argument
331 		parport_write_data(p, i);  in mts64_read_char()
333 		status = parport_read_status(p);  in mts64_read_char()
350 static void mts64_smpte_start(struct parport *p,  in mts64_smpte_start()  argument
361 	mts64_write_command(p, MTS64_CMD_SMPTE_SET_TIME);  in mts64_smpte_start()
362 	mts64_write_command(p, frames);  in mts64_smpte_start()
363 	mts64_write_command(p, seconds);  in mts64_smpte_start()
364 	mts64_write_command(p, minutes);  in mts64_smpte_start()
365 	mts64_write_command(p, hours);  in mts64_smpte_start()
367 	mts64_write_command(p, MTS64_CMD_SMPTE_SET_FPS);  in mts64_smpte_start()
368 	mts64_write_command(p, fps[idx]);  in mts64_smpte_start()
373 static void mts64_smpte_stop(struct parport *p)  in mts64_smpte_stop()  argument
375 	mts64_write_command(p, MTS64_CMD_SMPTE_STOP);  in mts64_smpte_stop()
380 static void mts64_write_command(struct parport *p, u8 c)  in mts64_write_command()  argument
382 	mts64_device_ready(p);  in mts64_write_command()
384 	parport_write_data(p, c);  in mts64_write_command()
386 	parport_write_control(p, MTS64_CTL_WRITE_CMD);  in mts64_write_command()
387 	parport_write_control(p, MTS64_CTL_WRITE_CMD | MTS64_CTL_STROBE);  in mts64_write_command()
388 	parport_write_control(p, MTS64_CTL_WRITE_CMD);  in mts64_write_command()
393 static void mts64_write_data(struct parport *p, u8 c)  in mts64_write_data()  argument
395 	mts64_device_ready(p);  in mts64_write_data()
397 	parport_write_data(p, c);  in mts64_write_data()
399 	parport_write_control(p, MTS64_CTL_WRITE_DATA);  in mts64_write_data()
400 	parport_write_control(p, MTS64_CTL_WRITE_DATA | MTS64_CTL_STROBE);  in mts64_write_data()
401 	parport_write_control(p, MTS64_CTL_WRITE_DATA);  in mts64_write_data()
412 	struct parport *p = mts->pardev->port;  in mts64_write_midi()  local
416 		mts64_write_command(p, midiport);  in mts64_write_midi()
419 	mts64_write_data(p, c);  in mts64_write_midi()
839 static void snd_mts64_attach(struct parport *p)  in snd_mts64_attach()  argument
848 	platform_set_drvdata(device, p);  in snd_mts64_attach()
867 static void snd_mts64_detach(struct parport *p)  in snd_mts64_detach()  argument
907 	struct parport *p;  in snd_mts64_probe()  local
919 	p = platform_get_drvdata(pdev);  in snd_mts64_probe()
936 		card->shortname, p->base, p->irq);  in snd_mts64_probe()
939 	pardev = parport_register_dev_model(p,		 /* port */  in snd_mts64_probe()
964 	err = mts64_probe(p);  in snd_mts64_probe()
977 	err = mts64_device_init(p);  in snd_mts64_probe()
990 	snd_printk(KERN_INFO "ESI Miditerminal 4140 on 0x%lx\n", p->base);  in snd_mts64_probe()