444 static int dib7000m_reset_gpio(struct dib7000m_state *st)  in dib7000m_reset_gpio()  argument
447 	dib7000m_write_word(st, 773, st->cfg.gpio_dir);  in dib7000m_reset_gpio()
448 	dib7000m_write_word(st, 774, st->cfg.gpio_val);  in dib7000m_reset_gpio()
452 	dib7000m_write_word(st, 775, st->cfg.gpio_pwm_pos);  in dib7000m_reset_gpio()
454 	dib7000m_write_word(st, 780, st->cfg.pwm_freq_div);  in dib7000m_reset_gpio()
1112 	struct dib7000m_state *st = demod->demodulator_priv;  in dib7000m_sleep()  local
1113 	dib7000m_set_output_mode(st, OUTMODE_HIGH_Z);  in dib7000m_sleep()
1114 	dib7000m_set_power_mode(st, DIB7000M_POWER_INTERFACE_ONLY);  in dib7000m_sleep()
1115 	return dib7000m_set_adc_state(st, DIBX000_SLOW_ADC_OFF) |  in dib7000m_sleep()
1116 		dib7000m_set_adc_state(st, DIBX000_ADC_OFF);  in dib7000m_sleep()
1316 	struct dib7000m_state *st = demod->demodulator_priv;  in dib7000m_release()  local
1317 	dibx000_exit_i2c_master(&st->i2c_master);  in dib7000m_release()
1318 	kfree(st);  in dib7000m_release()
1323 	struct dib7000m_state *st = demod->demodulator_priv;  in dib7000m_get_i2c_master()  local
1324 	return dibx000_get_i2c_adapter(&st->i2c_master, intf, gating);  in dib7000m_get_i2c_master()
1352 	struct dib7000m_state st = { .i2c_adap = i2c };
1357 		st.cfg = cfg[k];
1361 		st.i2c_addr = new_addr;
1362 		if (dib7000m_identify(&st) != 0) {
1363 			st.i2c_addr = default_addr;
1364 			if (dib7000m_identify(&st) != 0) {
1371 		dib7000m_set_output_mode(&st, OUTMODE_DIVERSITY);
1373 		dib7000m_write_word(&st, 1796, 0x0); // select DVB-T output
1376 		dib7000m_write_word(&st, 1794, (new_addr << 2) | 0x2);
1382 		st.cfg = cfg[k];
1383 		st.i2c_addr = (0x40 + k) << 1;
1386 		dib7000m_write_word(&st,1794, st.i2c_addr << 2);
1389 		dib7000m_set_output_mode(&st, OUTMODE_HIGH_Z);
1401 	struct dib7000m_state *st;  in dib7000m_attach()  local
1402 	st = kzalloc(sizeof(struct dib7000m_state), GFP_KERNEL);  in dib7000m_attach()
1403 	if (st == NULL)  in dib7000m_attach()
1406 	memcpy(&st->cfg, cfg, sizeof(struct dib7000m_config));  in dib7000m_attach()
1407 	st->i2c_adap = i2c_adap;  in dib7000m_attach()
1408 	st->i2c_addr = i2c_addr;  in dib7000m_attach()
1410 	demod                   = &st->demod;  in dib7000m_attach()
1411 	demod->demodulator_priv = st;  in dib7000m_attach()
1412 	memcpy(&st->demod.ops, &dib7000m_ops, sizeof(struct dvb_frontend_ops));  in dib7000m_attach()
1413 	mutex_init(&st->i2c_buffer_lock);  in dib7000m_attach()
1415 	st->timf_default = cfg->bw->timf;  in dib7000m_attach()
1417 	if (dib7000m_identify(st) != 0)  in dib7000m_attach()
1420 	if (st->revision == 0x4000)  in dib7000m_attach()
1421 		dibx000_init_i2c_master(&st->i2c_master, DIB7000, st->i2c_adap, st->i2c_addr);  in dib7000m_attach()
1423 		dibx000_init_i2c_master(&st->i2c_master, DIB7000MC, st->i2c_adap, st->i2c_addr);  in dib7000m_attach()
1425 	dib7000m_demod_reset(st);  in dib7000m_attach()
1430 	kfree(st);  in dib7000m_attach()