saa7134-dvb.c 41.6 KB
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/*
 *
 * (c) 2004 Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]
 *
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 *  Extended 3 / 2005 by Hartmut Hackmann to support various
 *  cards with the tda10046 DVB-T channel decoder
 *
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 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#include <linux/init.h>
#include <linux/list.h>
#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/delay.h>
#include <linux/kthread.h>
#include <linux/suspend.h>

#include "saa7134-reg.h"
#include "saa7134.h"
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#include <media/v4l2-common.h>
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#include "dvb-pll.h"
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#include "mt352.h"
#include "mt352_priv.h" /* FIXME */
#include "tda1004x.h"
#include "nxt200x.h"
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#include "tda10086.h"
#include "tda826x.h"
#include "isl6421.h"
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MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
MODULE_LICENSE("GPL");

static unsigned int antenna_pwr = 0;
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module_param(antenna_pwr, int, 0444);
MODULE_PARM_DESC(antenna_pwr,"enable antenna power (Pinnacle 300i)");

/* ------------------------------------------------------------------ */
static int pinnacle_antenna_pwr(struct saa7134_dev *dev, int on)
{
	u32 ok;

	if (!on) {
		saa_setl(SAA7134_GPIO_GPMODE0 >> 2,     (1 << 26));
		saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 26));
		return 0;
	}

	saa_setl(SAA7134_GPIO_GPMODE0 >> 2,     (1 << 26));
	saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2,   (1 << 26));
	udelay(10);

	saa_setl(SAA7134_GPIO_GPMODE0 >> 2,     (1 << 28));
	saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, (1 << 28));
	udelay(10);
	saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2,   (1 << 28));
	udelay(10);
	ok = saa_readl(SAA7134_GPIO_GPSTATUS0) & (1 << 27);
	printk("%s: %s %s\n", dev->name, __FUNCTION__,
	       ok ? "on" : "off");

	if (!ok)
		saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2,   (1 << 26));
	return ok;
}

static int mt352_pinnacle_init(struct dvb_frontend* fe)
{
	static u8 clock_config []  = { CLOCK_CTL,  0x3d, 0x28 };
	static u8 reset []         = { RESET,      0x80 };
	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
	static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0xa0 };
	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x31 };
	static u8 fsm_ctl_cfg[]    = { 0x7b,       0x04 };
	static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x0f };
	static u8 scan_ctl_cfg []  = { SCAN_CTL,   0x0d };
	static u8 irq_cfg []       = { INTERRUPT_EN_0, 0x00, 0x00, 0x00, 0x00 };
	struct saa7134_dev *dev= fe->dvb->priv;

	printk("%s: %s called\n",dev->name,__FUNCTION__);

	mt352_write(fe, clock_config,   sizeof(clock_config));
	udelay(200);
	mt352_write(fe, reset,          sizeof(reset));
	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
	mt352_write(fe, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));

	mt352_write(fe, fsm_ctl_cfg,    sizeof(fsm_ctl_cfg));
	mt352_write(fe, scan_ctl_cfg,   sizeof(scan_ctl_cfg));
	mt352_write(fe, irq_cfg,        sizeof(irq_cfg));
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	return 0;
}

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static int mt352_aver777_init(struct dvb_frontend* fe)
{
	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x2d };
	static u8 reset []         = { RESET,      0x80 };
	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
	static u8 agc_cfg []       = { AGC_TARGET, 0x28, 0xa0 };
	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x33 };

	mt352_write(fe, clock_config,   sizeof(clock_config));
	udelay(200);
	mt352_write(fe, reset,          sizeof(reset));
	mt352_write(fe, adc_ctl_1_cfg,  sizeof(adc_ctl_1_cfg));
	mt352_write(fe, agc_cfg,        sizeof(agc_cfg));
	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));

	return 0;
}

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static int mt352_pinnacle_tuner_set_params(struct dvb_frontend* fe,
					   struct dvb_frontend_parameters* params)
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{
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	u8 off[] = { 0x00, 0xf1};
	u8 on[]  = { 0x00, 0x71};
	struct i2c_msg msg = {.addr=0x43, .flags=0, .buf=off, .len = sizeof(off)};

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	struct saa7134_dev *dev = fe->dvb->priv;
	struct v4l2_frequency f;

	/* set frequency (mt2050) */
	f.tuner     = 0;
	f.type      = V4L2_TUNER_DIGITAL_TV;
	f.frequency = params->frequency / 1000 * 16 / 1000;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &msg, 1);
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	saa7134_i2c_call_clients(dev,VIDIOC_S_FREQUENCY,&f);
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	msg.buf = on;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &msg, 1);
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	pinnacle_antenna_pwr(dev, antenna_pwr);

	/* mt352 setup */
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	return mt352_pinnacle_init(fe);
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}

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static int mt352_aver777_tuner_calc_regs(struct dvb_frontend *fe, struct dvb_frontend_parameters *params, u8* pllbuf, int buf_len)
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{
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	if (buf_len < 5)
		return -EINVAL;

	pllbuf[0] = 0x61;
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	dvb_pll_configure(&dvb_pll_philips_td1316, pllbuf+1,
			  params->frequency,
			  params->u.ofdm.bandwidth);
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	return 5;
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}

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static struct mt352_config pinnacle_300i = {
	.demod_address = 0x3c >> 1,
	.adc_clock     = 20333,
	.if2           = 36150,
	.no_tuner      = 1,
	.demod_init    = mt352_pinnacle_init,
};
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static struct mt352_config avermedia_777 = {
	.demod_address = 0xf,
	.demod_init    = mt352_aver777_init,
};
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/* ------------------------------------------------------------------ */
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static int philips_tda6651_pll_set(u8 addr, struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
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	u8 tuner_buf[4];
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	struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tuner_buf,.len =
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			sizeof(tuner_buf) };
	int tuner_frequency = 0;
	u8 band, cp, filter;

	/* determine charge pump */
	tuner_frequency = params->frequency + 36166000;
	if (tuner_frequency < 87000000)
		return -EINVAL;
	else if (tuner_frequency < 130000000)
		cp = 3;
	else if (tuner_frequency < 160000000)
		cp = 5;
	else if (tuner_frequency < 200000000)
		cp = 6;
	else if (tuner_frequency < 290000000)
		cp = 3;
	else if (tuner_frequency < 420000000)
		cp = 5;
	else if (tuner_frequency < 480000000)
		cp = 6;
	else if (tuner_frequency < 620000000)
		cp = 3;
	else if (tuner_frequency < 830000000)
		cp = 5;
	else if (tuner_frequency < 895000000)
		cp = 7;
	else
		return -EINVAL;

	/* determine band */
	if (params->frequency < 49000000)
		return -EINVAL;
	else if (params->frequency < 161000000)
		band = 1;
	else if (params->frequency < 444000000)
		band = 2;
	else if (params->frequency < 861000000)
		band = 4;
	else
		return -EINVAL;

	/* setup PLL filter */
	switch (params->u.ofdm.bandwidth) {
	case BANDWIDTH_6_MHZ:
		filter = 0;
		break;

	case BANDWIDTH_7_MHZ:
		filter = 0;
		break;

	case BANDWIDTH_8_MHZ:
		filter = 1;
		break;
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	default:
		return -EINVAL;
	}

	/* calculate divisor
	 * ((36166000+((1000000/6)/2)) + Finput)/(1000000/6)
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	 */
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	tuner_frequency = (((params->frequency / 1000) * 6) + 217496) / 1000;

	/* setup tuner buffer */
	tuner_buf[0] = (tuner_frequency >> 8) & 0x7f;
	tuner_buf[1] = tuner_frequency & 0xff;
	tuner_buf[2] = 0xca;
	tuner_buf[3] = (cp << 5) | (filter << 3) | band;

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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
		return -EIO;
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	msleep(1);
	return 0;
}

static int philips_tda6651_pll_init(u8 addr, struct dvb_frontend *fe)
{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 tu1216_init[] = { 0x0b, 0xf5, 0x85, 0xab };
	struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tu1216_init,.len = sizeof(tu1216_init) };
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	/* setup PLL configuration */
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
		return -EIO;
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	msleep(1);
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	return 0;
}

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/* ------------------------------------------------------------------ */

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static int philips_tu1216_tuner_60_init(struct dvb_frontend *fe)
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{
	return philips_tda6651_pll_init(0x60, fe);
}

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static int philips_tu1216_tuner_60_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
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{
	return philips_tda6651_pll_set(0x60, fe, params);
}

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static int philips_tda1004x_request_firmware(struct dvb_frontend *fe,
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					   const struct firmware **fw, char *name)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	return request_firmware(fw, name, &dev->pci->dev);
}

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static struct tda1004x_config philips_tu1216_60_config = {
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	.demod_address = 0x8,
	.invert        = 1,
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	.invert_oclk   = 0,
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	.xtal_freq     = TDA10046_XTAL_4M,
	.agc_config    = TDA10046_AGC_DEFAULT,
	.if_freq       = TDA10046_FREQ_3617,
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	.request_firmware = philips_tda1004x_request_firmware,
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};

/* ------------------------------------------------------------------ */

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static int philips_tu1216_tuner_61_init(struct dvb_frontend *fe)
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{
	return philips_tda6651_pll_init(0x61, fe);
}

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static int philips_tu1216_tuner_61_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
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{
	return philips_tda6651_pll_set(0x61, fe, params);
}

static struct tda1004x_config philips_tu1216_61_config = {

	.demod_address = 0x8,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_4M,
	.agc_config    = TDA10046_AGC_DEFAULT,
	.if_freq       = TDA10046_FREQ_3617,
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	.request_firmware = philips_tda1004x_request_firmware,
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};

/* ------------------------------------------------------------------ */

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static int philips_europa_tuner_init(struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 msg[] = { 0x0b, 0xf5, 0x86, 0xab };
	struct i2c_msg init_msg = {.addr = 0x61,.flags = 0,.buf = msg,.len = sizeof(msg) };

	/* setup PLL configuration */
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
		return -EIO;
	msleep(1);

	/* switch the board to dvb mode */
	init_msg.addr = 0x43;
	init_msg.len  = 0x02;
	msg[0] = 0x00;
	msg[1] = 0x40;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
		return -EIO;

	return 0;
}

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static int philips_td1316_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
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{
	return philips_tda6651_pll_set(0x61, fe, params);
}

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static int philips_europa_tuner_sleep(struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	/* this message actually turns the tuner back to analog mode */
	static u8 msg[] = { 0x0b, 0xdc, 0x86, 0xa4 };
	struct i2c_msg analog_msg = {.addr = 0x61,.flags = 0,.buf = msg,.len = sizeof(msg) };

	i2c_transfer(&dev->i2c_adap, &analog_msg, 1);
	msleep(1);

	/* switch the board to analog mode */
	analog_msg.addr = 0x43;
	analog_msg.len  = 0x02;
	msg[0] = 0x00;
	msg[1] = 0x14;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &analog_msg, 1);
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	return 0;
}

static int philips_europa_demod_sleep(struct dvb_frontend *fe)
{
	struct saa7134_dev *dev = fe->dvb->priv;

	if (dev->original_demod_sleep)
		dev->original_demod_sleep(fe);
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	fe->ops.i2c_gate_ctrl(fe, 1);
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	return 0;
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}

static struct tda1004x_config philips_europa_config = {

	.demod_address = 0x8,
	.invert        = 0,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_4M,
	.agc_config    = TDA10046_AGC_IFO_AUTO_POS,
	.if_freq       = TDA10046_FREQ_052,
	.request_firmware = NULL,
};

/* ------------------------------------------------------------------ */
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static int philips_fmd1216_tuner_init(struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	/* this message is to set up ATC and ALC */
	static u8 fmd1216_init[] = { 0x0b, 0xdc, 0x9c, 0xa0 };
	struct i2c_msg tuner_msg = {.addr = 0x61,.flags = 0,.buf = fmd1216_init,.len = sizeof(fmd1216_init) };

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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
		return -EIO;
	msleep(1);

	return 0;
}

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static int philips_fmd1216_tuner_sleep(struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	/* this message actually turns the tuner back to analog mode */
	static u8 fmd1216_init[] = { 0x0b, 0xdc, 0x9c, 0x60 };
	struct i2c_msg tuner_msg = {.addr = 0x61,.flags = 0,.buf = fmd1216_init,.len = sizeof(fmd1216_init) };

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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &tuner_msg, 1);
	msleep(1);
	fmd1216_init[2] = 0x86;
	fmd1216_init[3] = 0x54;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &tuner_msg, 1);
	msleep(1);
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	return 0;
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}

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static int philips_fmd1216_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	u8 tuner_buf[4];
	struct i2c_msg tuner_msg = {.addr = 0x61,.flags = 0,.buf = tuner_buf,.len =
			sizeof(tuner_buf) };
	int tuner_frequency = 0;
	int divider = 0;
	u8 band, mode, cp;

	/* determine charge pump */
	tuner_frequency = params->frequency + 36130000;
	if (tuner_frequency < 87000000)
		return -EINVAL;
	/* low band */
	else if (tuner_frequency < 180000000) {
		band = 1;
		mode = 7;
		cp   = 0;
	} else if (tuner_frequency < 195000000) {
		band = 1;
		mode = 6;
		cp   = 1;
	/* mid band	*/
	} else if (tuner_frequency < 366000000) {
		if (params->u.ofdm.bandwidth == BANDWIDTH_8_MHZ) {
			band = 10;
		} else {
			band = 2;
		}
		mode = 7;
		cp   = 0;
	} else if (tuner_frequency < 478000000) {
		if (params->u.ofdm.bandwidth == BANDWIDTH_8_MHZ) {
			band = 10;
		} else {
			band = 2;
		}
		mode = 6;
		cp   = 1;
	/* high band */
	} else if (tuner_frequency < 662000000) {
		if (params->u.ofdm.bandwidth == BANDWIDTH_8_MHZ) {
			band = 12;
		} else {
			band = 4;
		}
		mode = 7;
		cp   = 0;
	} else if (tuner_frequency < 840000000) {
		if (params->u.ofdm.bandwidth == BANDWIDTH_8_MHZ) {
			band = 12;
		} else {
			band = 4;
		}
		mode = 6;
		cp   = 1;
	} else {
		if (params->u.ofdm.bandwidth == BANDWIDTH_8_MHZ) {
			band = 12;
		} else {
			band = 4;
		}
		mode = 7;
		cp   = 1;

	}
	/* calculate divisor */
	/* ((36166000 + Finput) / 166666) rounded! */
	divider = (tuner_frequency + 83333) / 166667;

	/* setup tuner buffer */
	tuner_buf[0] = (divider >> 8) & 0x7f;
	tuner_buf[1] = divider & 0xff;
	tuner_buf[2] = 0x80 | (cp << 6) | (mode  << 3) | 4;
	tuner_buf[3] = 0x40 | band;

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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
		return -EIO;
	return 0;
}

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static struct tda1004x_config medion_cardbus = {
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	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_IFO_AUTO_NEG,
	.if_freq       = TDA10046_FREQ_3613,
	.request_firmware = NULL,
};

/* ------------------------------------------------------------------ */

struct tda827x_data {
	u32 lomax;
	u8  spd;
	u8  bs;
	u8  bp;
	u8  cp;
	u8  gc3;
	u8 div1p5;
};

static struct tda827x_data tda827x_dvbt[] = {
	{ .lomax =  62000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 1},
	{ .lomax =  66000000, .spd = 3, .bs = 3, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 1},
	{ .lomax =  76000000, .spd = 3, .bs = 1, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 0},
	{ .lomax =  84000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 3, .div1p5 = 0},
	{ .lomax =  93000000, .spd = 3, .bs = 2, .bp = 0, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax =  98000000, .spd = 3, .bs = 3, .bp = 0, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 109000000, .spd = 3, .bs = 3, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 123000000, .spd = 2, .bs = 2, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 1},
	{ .lomax = 133000000, .spd = 2, .bs = 3, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 1},
	{ .lomax = 151000000, .spd = 2, .bs = 1, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 154000000, .spd = 2, .bs = 2, .bp = 1, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 181000000, .spd = 2, .bs = 2, .bp = 1, .cp = 0, .gc3 = 0, .div1p5 = 0},
	{ .lomax = 185000000, .spd = 2, .bs = 2, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 217000000, .spd = 2, .bs = 3, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 244000000, .spd = 1, .bs = 2, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 1},
	{ .lomax = 265000000, .spd = 1, .bs = 3, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 1},
	{ .lomax = 302000000, .spd = 1, .bs = 1, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 324000000, .spd = 1, .bs = 2, .bp = 2, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 370000000, .spd = 1, .bs = 2, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 454000000, .spd = 1, .bs = 3, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 493000000, .spd = 0, .bs = 2, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 1},
	{ .lomax = 530000000, .spd = 0, .bs = 3, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 1},
	{ .lomax = 554000000, .spd = 0, .bs = 1, .bp = 3, .cp = 0, .gc3 = 1, .div1p5 = 0},
	{ .lomax = 604000000, .spd = 0, .bs = 1, .bp = 4, .cp = 0, .gc3 = 0, .div1p5 = 0},
	{ .lomax = 696000000, .spd = 0, .bs = 2, .bp = 4, .cp = 0, .gc3 = 0, .div1p5 = 0},
	{ .lomax = 740000000, .spd = 0, .bs = 2, .bp = 4, .cp = 1, .gc3 = 0, .div1p5 = 0},
	{ .lomax = 820000000, .spd = 0, .bs = 3, .bp = 4, .cp = 0, .gc3 = 0, .div1p5 = 0},
	{ .lomax = 865000000, .spd = 0, .bs = 3, .bp = 4, .cp = 1, .gc3 = 0, .div1p5 = 0},
	{ .lomax =         0, .spd = 0, .bs = 0, .bp = 0, .cp = 0, .gc3 = 0, .div1p5 = 0}
};

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static int philips_tda827x_tuner_init(struct dvb_frontend *fe)
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{
	return 0;
}

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static int philips_tda827x_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	u8 tuner_buf[14];

	struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tuner_buf,
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					.len = sizeof(tuner_buf) };
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	int i, tuner_freq, if_freq;
	u32 N;
	switch (params->u.ofdm.bandwidth) {
	case BANDWIDTH_6_MHZ:
		if_freq = 4000000;
		break;
	case BANDWIDTH_7_MHZ:
		if_freq = 4500000;
		break;
	default:		   /* 8 MHz or Auto */
		if_freq = 5000000;
		break;
	}
	tuner_freq = params->frequency + if_freq;

	i = 0;
	while (tda827x_dvbt[i].lomax < tuner_freq) {
		if(tda827x_dvbt[i + 1].lomax == 0)
			break;
		i++;
	}

	N = ((tuner_freq + 125000) / 250000) << (tda827x_dvbt[i].spd + 2);
	tuner_buf[0] = 0;
	tuner_buf[1] = (N>>8) | 0x40;
	tuner_buf[2] = N & 0xff;
	tuner_buf[3] = 0;
	tuner_buf[4] = 0x52;
	tuner_buf[5] = (tda827x_dvbt[i].spd << 6) + (tda827x_dvbt[i].div1p5 << 5) +
				   (tda827x_dvbt[i].bs << 3) + tda827x_dvbt[i].bp;
	tuner_buf[6] = (tda827x_dvbt[i].gc3 << 4) + 0x8f;
	tuner_buf[7] = 0xbf;
	tuner_buf[8] = 0x2a;
	tuner_buf[9] = 0x05;
	tuner_buf[10] = 0xff;
	tuner_buf[11] = 0x00;
	tuner_buf[12] = 0x00;
	tuner_buf[13] = 0x40;

	tuner_msg.len = 14;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	if (i2c_transfer(&dev->i2c_adap, &tuner_msg, 1) != 1)
		return -EIO;

	msleep(500);
	/* correct CP value */
	tuner_buf[0] = 0x30;
	tuner_buf[1] = 0x50 + tda827x_dvbt[i].cp;
	tuner_msg.len = 2;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &tuner_msg, 1);

	return 0;
}

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static int philips_tda827x_tuner_sleep(struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 tda827x_sleep[] = { 0x30, 0xd0};
	struct i2c_msg tuner_msg = {.addr = 0x60,.flags = 0,.buf = tda827x_sleep,
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				    .len = sizeof(tda827x_sleep) };
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &tuner_msg, 1);
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	return 0;
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}

static struct tda1004x_config tda827x_lifeview_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
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};
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/* ------------------------------------------------------------------ */

struct tda827xa_data {
	u32 lomax;
	u8  svco;
	u8  spd;
	u8  scr;
	u8  sbs;
	u8  gc3;
};

static struct tda827xa_data tda827xa_dvbt[] = {
	{ .lomax =  56875000, .svco = 3, .spd = 4, .scr = 0, .sbs = 0, .gc3 = 1},
	{ .lomax =  67250000, .svco = 0, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
	{ .lomax =  81250000, .svco = 1, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
	{ .lomax =  97500000, .svco = 2, .spd = 3, .scr = 0, .sbs = 0, .gc3 = 1},
	{ .lomax = 113750000, .svco = 3, .spd = 3, .scr = 0, .sbs = 1, .gc3 = 1},
	{ .lomax = 134500000, .svco = 0, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
	{ .lomax = 154000000, .svco = 1, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
	{ .lomax = 162500000, .svco = 1, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
	{ .lomax = 183000000, .svco = 2, .spd = 2, .scr = 0, .sbs = 1, .gc3 = 1},
	{ .lomax = 195000000, .svco = 2, .spd = 2, .scr = 0, .sbs = 2, .gc3 = 1},
	{ .lomax = 227500000, .svco = 3, .spd = 2, .scr = 0, .sbs = 2, .gc3 = 1},
	{ .lomax = 269000000, .svco = 0, .spd = 1, .scr = 0, .sbs = 2, .gc3 = 1},
	{ .lomax = 290000000, .svco = 1, .spd = 1, .scr = 0, .sbs = 2, .gc3 = 1},
	{ .lomax = 325000000, .svco = 1, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
	{ .lomax = 390000000, .svco = 2, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
	{ .lomax = 455000000, .svco = 3, .spd = 1, .scr = 0, .sbs = 3, .gc3 = 1},
	{ .lomax = 520000000, .svco = 0, .spd = 0, .scr = 0, .sbs = 3, .gc3 = 1},
	{ .lomax = 538000000, .svco = 0, .spd = 0, .scr = 1, .sbs = 3, .gc3 = 1},
	{ .lomax = 550000000, .svco = 1, .spd = 0, .scr = 0, .sbs = 3, .gc3 = 1},
	{ .lomax = 620000000, .svco = 1, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
	{ .lomax = 650000000, .svco = 1, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
	{ .lomax = 700000000, .svco = 2, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
	{ .lomax = 780000000, .svco = 2, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
	{ .lomax = 820000000, .svco = 3, .spd = 0, .scr = 0, .sbs = 4, .gc3 = 0},
	{ .lomax = 870000000, .svco = 3, .spd = 0, .scr = 1, .sbs = 4, .gc3 = 0},
	{ .lomax = 911000000, .svco = 3, .spd = 0, .scr = 2, .sbs = 4, .gc3 = 0},
	{ .lomax =         0, .svco = 0, .spd = 0, .scr = 0, .sbs = 0, .gc3 = 0}};


static int philips_tda827xa_pll_set(u8 addr, struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
	struct saa7134_dev *dev = fe->dvb->priv;
	u8 tuner_buf[14];
	unsigned char reg2[2];

	struct i2c_msg msg = {.addr = addr,.flags = 0,.buf = tuner_buf};
	int i, tuner_freq, if_freq;
	u32 N;

	switch (params->u.ofdm.bandwidth) {
	case BANDWIDTH_6_MHZ:
		if_freq = 4000000;
		break;
	case BANDWIDTH_7_MHZ:
		if_freq = 4500000;
		break;
	default:		   /* 8 MHz or Auto */
		if_freq = 5000000;
		break;
	}
	tuner_freq = params->frequency + if_freq;

	i = 0;
	while (tda827xa_dvbt[i].lomax < tuner_freq) {
		if(tda827xa_dvbt[i + 1].lomax == 0)
			break;
		i++;
	}

	N = ((tuner_freq + 31250) / 62500) << tda827xa_dvbt[i].spd;
	tuner_buf[0] = 0;            // subaddress
	tuner_buf[1] = N >> 8;
	tuner_buf[2] = N & 0xff;
	tuner_buf[3] = 0;
	tuner_buf[4] = 0x16;
	tuner_buf[5] = (tda827xa_dvbt[i].spd << 5) + (tda827xa_dvbt[i].svco << 3) +
			tda827xa_dvbt[i].sbs;
	tuner_buf[6] = 0x4b + (tda827xa_dvbt[i].gc3 << 4);
	tuner_buf[7] = 0x0c;
	tuner_buf[8] = 0x06;
	tuner_buf[9] = 0x24;
	tuner_buf[10] = 0xff;
	tuner_buf[11] = 0x60;
	tuner_buf[12] = 0x00;
	tuner_buf[13] = 0x39;  // lpsel
	msg.len = 14;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1)
		return -EIO;

	msg.buf= reg2;
	msg.len = 2;
	reg2[0] = 0x60;
	reg2[1] = 0x3c;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &msg, 1);

	reg2[0] = 0xa0;
	reg2[1] = 0x40;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &msg, 1);

	msleep(2);
	/* correct CP value */
	reg2[0] = 0x30;
	reg2[1] = 0x10 + tda827xa_dvbt[i].scr;
	msg.len = 2;
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &msg, 1);

	msleep(550);
	reg2[0] = 0x50;
	reg2[1] = 0x4f + (tda827xa_dvbt[i].gc3 << 4);
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &msg, 1);

	return 0;

}

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static int philips_tda827xa_tuner_sleep(u8 addr, struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 tda827xa_sleep[] = { 0x30, 0x90};
	struct i2c_msg tuner_msg = {.addr = addr,.flags = 0,.buf = tda827xa_sleep,
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				    .len = sizeof(tda827xa_sleep) };
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 1);
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	i2c_transfer(&dev->i2c_adap, &tuner_msg, 1);
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	if (fe->ops.i2c_gate_ctrl)
		fe->ops.i2c_gate_ctrl(fe, 0);
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	return 0;
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}

/* ------------------------------------------------------------------ */

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static int tda8290_i2c_gate_ctrl(struct dvb_frontend* fe, int enable)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 tda8290_close[] = { 0x21, 0xc0};
	static u8 tda8290_open[]  = { 0x21, 0x80};
	struct i2c_msg tda8290_msg = {.addr = 0x4b,.flags = 0, .len = 2};
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	if (enable) {
		tda8290_msg.buf = tda8290_close;
	} else {
		tda8290_msg.buf = tda8290_open;
	}
	if (i2c_transfer(&dev->i2c_adap, &tda8290_msg, 1) != 1)
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		return -EIO;
	msleep(20);
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	return 0;
}

/* ------------------------------------------------------------------ */

static int philips_tiger_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
	int ret;

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	ret = philips_tda827xa_pll_set(0x61, fe, params);
	if (ret != 0)
		return ret;
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	return 0;
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}
850

851
static int philips_tiger_tuner_init(struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 data[] = { 0x3c, 0x33, 0x6a};
	struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};

	if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1)
		return -EIO;
	return 0;
}

862
static int philips_tiger_tuner_sleep(struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 data[] = { 0x3c, 0x33, 0x68};
	struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};

	i2c_transfer(&dev->i2c_adap, &msg, 1);
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	philips_tda827xa_tuner_sleep( 0x61, fe);
	return 0;
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}

static struct tda1004x_config philips_tiger_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

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/* ------------------------------------------------------------------ */

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static struct tda1004x_config pinnacle_pctv_310i_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = philips_tda1004x_request_firmware,
};

/* ------------------------------------------------------------------ */

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static struct tda1004x_config asus_p7131_dual_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = philips_tda1004x_request_firmware,
};

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static int asus_p7131_dual_tuner_init(struct dvb_frontend *fe)
{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 data[] = { 0x3c, 0x33, 0x6a};
	struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};

	if (i2c_transfer(&dev->i2c_adap, &msg, 1) != 1)
		return -EIO;
	/* make sure the DVB-T antenna input is set */
	saa_setl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x0200000);
	return 0;
}

static int asus_p7131_dual_tuner_sleep(struct dvb_frontend *fe)
{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 data[] = { 0x3c, 0x33, 0x68};
	struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};

	i2c_transfer(&dev->i2c_adap, &msg, 1);
	philips_tda827xa_tuner_sleep( 0x61, fe);
	/* reset antenna inputs for analog usage */
	saa_clearl(SAA7134_GPIO_GPSTATUS0 >> 2, 0x0200000);
	return 0;
}

/* ------------------------------------------------------------------ */

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static int lifeview_trio_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
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{
	int ret;

	ret = philips_tda827xa_pll_set(0x60, fe, params);
	return ret;
}

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static int lifeview_trio_tuner_sleep(struct dvb_frontend *fe)
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{
945
	philips_tda827xa_tuner_sleep(0x60, fe);
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	return 0;
}

static struct tda1004x_config lifeview_trio_config = {
	.demod_address = 0x09,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X_GPL,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

/* ------------------------------------------------------------------ */

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static int ads_duo_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
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{
	int ret;

	ret = philips_tda827xa_pll_set(0x61, fe, params);
	return ret;
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}
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969
static int ads_duo_tuner_init(struct dvb_frontend *fe)
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{
	struct saa7134_dev *dev = fe->dvb->priv;
	/* route TDA8275a AGC input to the channel decoder */
	saa_writeb(SAA7134_GPIO_GPSTATUS2, 0x60);
	return 0;
}

977
static int ads_duo_tuner_sleep(struct dvb_frontend *fe)
978 979 980 981
{
	struct saa7134_dev *dev = fe->dvb->priv;
	/* route TDA8275a AGC input to the analog IF chip*/
	saa_writeb(SAA7134_GPIO_GPSTATUS2, 0x20);
982 983
	philips_tda827xa_tuner_sleep( 0x61, fe);
	return 0;
984 985 986 987 988 989 990 991 992 993 994 995
}

static struct tda1004x_config ads_tech_duo_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X_GPL,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

996 997
/* ------------------------------------------------------------------ */

998
static int tevion_dvb220rf_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
999 1000 1001 1002 1003 1004
{
	int ret;
	ret = philips_tda827xa_pll_set(0x60, fe, params);
	return ret;
}

1005
static int tevion_dvb220rf_tuner_sleep(struct dvb_frontend *fe)
1006
{
1007
	philips_tda827xa_tuner_sleep( 0x61, fe);
1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020
	return 0;
}

static struct tda1004x_config tevion_dvbt220rf_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063 1064 1065
/* ------------------------------------------------------------------ */

static int md8800_dvbt_analog_mode(struct dvb_frontend *fe)
{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 data[] = { 0x3c, 0x33, 0x68};
	struct i2c_msg msg = {.addr=0x08, .flags=0, .buf=data, .len = sizeof(data)};

	i2c_transfer(&dev->i2c_adap, &msg, 1);
	philips_tda827xa_tuner_sleep( 0x61, fe);
	return 0;
}

static int md8800_dvbt_pll_set(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
{
	int ret;
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 tda8290_close[] = { 0x21, 0xc0};
	static u8 tda8290_open[]  = { 0x21, 0x80};
	struct i2c_msg tda8290_msg = {.addr = 0x4b,.flags = 0, .len = 2};
	/* close tda8290 i2c bridge */
	tda8290_msg.buf = tda8290_close;
	ret = i2c_transfer(&dev->i2c_adap, &tda8290_msg, 1);
	if (ret != 1)
		return -EIO;
	msleep(20);
	ret = philips_tda827xa_pll_set(0x60, fe, params);
	if (ret != 0)
		return ret;
	/* open tda8290 i2c bridge */
	tda8290_msg.buf = tda8290_open;
	i2c_transfer(&dev->i2c_adap, &tda8290_msg, 1);
	return ret;
}

static struct tda1004x_config md8800_dvbt_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

1066 1067 1068 1069 1070
static struct tda10086_config flydvbs = {
	.demod_address = 0x0e,
	.invert = 0,
};

1071 1072
/* ------------------------------------------------------------------ */

1073 1074 1075
static struct nxt200x_config avertvhda180 = {
	.demod_address    = 0x0a,
};
1076

1077 1078 1079 1080 1081 1082 1083 1084 1085
static int nxt200x_set_pll_input(u8 *buf, int input)
{
	if (input)
		buf[3] |= 0x08;
	else
		buf[3] &= ~0x08;
	return 0;
}

1086 1087
static struct nxt200x_config kworldatsc110 = {
	.demod_address    = 0x0a,
1088
	.set_pll_input    = nxt200x_set_pll_input,
1089
};
1090

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/* ------------------------------------------------------------------ */

static int dvb_init(struct saa7134_dev *dev)
{
	/* init struct videobuf_dvb */
	dev->ts.nr_bufs    = 32;
	dev->ts.nr_packets = 32*4;
	dev->dvb.name = dev->name;
	videobuf_queue_init(&dev->dvb.dvbq, &saa7134_ts_qops,
			    dev->pci, &dev->slock,
			    V4L2_BUF_TYPE_VIDEO_CAPTURE,
			    V4L2_FIELD_ALTERNATE,
			    sizeof(struct saa7134_buf),
			    dev);

	switch (dev->board) {
	case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
		printk("%s: pinnacle 300i dvb setup\n",dev->name);
1109
		dev->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i,
1110
					       &dev->i2c_adap);
1111
		if (dev->dvb.frontend) {
1112
			dev->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params;
1113
		}
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		break;
1115
	case SAA7134_BOARD_AVERMEDIA_777:
1116
	case SAA7134_BOARD_AVERMEDIA_A16AR:
1117
		printk("%s: avertv 777 dvb setup\n",dev->name);
1118
		dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
1119
					       &dev->i2c_adap);
1120
		if (dev->dvb.frontend) {
1121
			dev->dvb.frontend->ops.tuner_ops.calc_regs = mt352_aver777_tuner_calc_regs;
1122
		}
1123
		break;
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	case SAA7134_BOARD_MD7134:
1125 1126 1127
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &medion_cardbus,
					       &dev->i2c_adap);
1128
		if (dev->dvb.frontend) {
1129 1130 1131
			dev->dvb.frontend->ops.tuner_ops.init = philips_fmd1216_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_fmd1216_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_fmd1216_tuner_set_params;
1132
		}
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		break;
1134
	case SAA7134_BOARD_PHILIPS_TOUGH:
1135 1136 1137
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_tu1216_60_config,
					       &dev->i2c_adap);
1138
		if (dev->dvb.frontend) {
1139 1140
			dev->dvb.frontend->ops.tuner_ops.init = philips_tu1216_tuner_60_init;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tu1216_tuner_60_set_params;
1141
		}
1142 1143
		break;
	case SAA7134_BOARD_FLYDVBTDUO:
1144 1145 1146
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &tda827x_lifeview_config,
					       &dev->i2c_adap);
1147
		if (dev->dvb.frontend) {
1148 1149 1150
			dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_tda827x_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tda827x_tuner_set_params;
1151
		}
1152
		break;
1153
	case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
1154 1155 1156
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &tda827x_lifeview_config,
					       &dev->i2c_adap);
1157
		if (dev->dvb.frontend) {
1158 1159 1160
			dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_tda827x_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tda827x_tuner_set_params;
1161
		}
1162
		break;
1163
	case SAA7134_BOARD_PHILIPS_EUROPA:
1164 1165 1166
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_europa_config,
					       &dev->i2c_adap);
1167
		if (dev->dvb.frontend) {
1168 1169 1170 1171 1172
			dev->original_demod_sleep = dev->dvb.frontend->ops.sleep;
			dev->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
			dev->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1173
		}
1174 1175
		break;
	case SAA7134_BOARD_VIDEOMATE_DVBT_300:
1176 1177 1178
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_europa_config,
					       &dev->i2c_adap);
1179
		if (dev->dvb.frontend) {
1180 1181
			dev->original_demod_sleep = dev->dvb.frontend->ops.sleep;
			dev->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1182 1183 1184
			dev->dvb.frontend->ops.tuner_ops.init = philips_europa_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_europa_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
1185
		}
1186 1187
		break;
	case SAA7134_BOARD_VIDEOMATE_DVBT_200:
1188 1189 1190
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_tu1216_61_config,
					       &dev->i2c_adap);
1191
		if (dev->dvb.frontend) {
1192 1193
			dev->dvb.frontend->ops.tuner_ops.init = philips_tu1216_tuner_61_init;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tu1216_tuner_61_set_params;
1194
		}
1195
		break;
1196
	case SAA7134_BOARD_PHILIPS_TIGER:
1197 1198 1199
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_tiger_config,
					       &dev->i2c_adap);
1200
		if (dev->dvb.frontend) {
1201 1202 1203 1204 1205 1206 1207 1208 1209 1210 1211 1212
			dev->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
			dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_tiger_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tiger_tuner_set_params;
		}
		break;
	case SAA7134_BOARD_PINNACLE_PCTV_310i:
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &pinnacle_pctv_310i_config,
					       &dev->i2c_adap);
		if (dev->dvb.frontend) {
			dev->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
1213 1214 1215
			dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_tiger_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tiger_tuner_set_params;
1216
		}
1217
		break;
1218
	case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
1219
		dev->dvb.frontend = dvb_attach(tda10046_attach,
1220
					       &asus_p7131_dual_config,
1221
					       &dev->i2c_adap);
1222
		if (dev->dvb.frontend) {
1223
			dev->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
1224 1225
			dev->dvb.frontend->ops.tuner_ops.init = asus_p7131_dual_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = asus_p7131_dual_tuner_sleep;
1226
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tiger_tuner_set_params;
1227
		}
1228
		break;
1229
	case SAA7134_BOARD_FLYDVBT_LR301:
1230 1231 1232
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &tda827x_lifeview_config,
					       &dev->i2c_adap);
1233
		if (dev->dvb.frontend) {
1234 1235 1236
			dev->dvb.frontend->ops.tuner_ops.init = philips_tda827x_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_tda827x_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tda827x_tuner_set_params;
1237
		}
1238
		break;
1239
	case SAA7134_BOARD_FLYDVB_TRIO:
1240 1241 1242
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &lifeview_trio_config,
					       &dev->i2c_adap);
1243
		if (dev->dvb.frontend) {
1244 1245
			dev->dvb.frontend->ops.tuner_ops.sleep = lifeview_trio_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = lifeview_trio_tuner_set_params;
1246
		}
1247
		break;
1248
	case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
1249 1250 1251
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &ads_tech_duo_config,
					       &dev->i2c_adap);
1252
		if (dev->dvb.frontend) {
1253 1254 1255
			dev->dvb.frontend->ops.tuner_ops.init = ads_duo_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = ads_duo_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = ads_duo_tuner_set_params;
1256
		}
1257
		break;
1258
	case SAA7134_BOARD_TEVION_DVBT_220RF:
1259 1260 1261
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &tevion_dvbt220rf_config,
					       &dev->i2c_adap);
1262
		if (dev->dvb.frontend) {
1263 1264
			dev->dvb.frontend->ops.tuner_ops.sleep = tevion_dvb220rf_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = tevion_dvb220rf_tuner_set_params;
1265
		}
1266
		break;
1267
	case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
1268 1269 1270
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &ads_tech_duo_config,
					       &dev->i2c_adap);
1271
		if (dev->dvb.frontend) {
1272 1273 1274
			dev->dvb.frontend->ops.tuner_ops.init = ads_duo_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = ads_duo_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = ads_duo_tuner_set_params;
1275
		}
1276
		break;
1277 1278 1279 1280 1281 1282 1283 1284 1285
	case SAA7134_BOARD_MEDION_MD8800_QUADRO:
		dev->dvb.frontend = tda10046_attach(&md8800_dvbt_config,
						    &dev->i2c_adap);
		if (dev->dvb.frontend) {
			dev->dvb.frontend->ops.tuner_ops.init = philips_tiger_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = md8800_dvbt_analog_mode;
			dev->dvb.frontend->ops.tuner_ops.set_params = md8800_dvbt_pll_set;
		}
		break;
1286
	case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
1287 1288
		dev->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180,
					       &dev->i2c_adap);
1289
		if (dev->dvb.frontend) {
1290 1291
			dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
				   NULL, &dvb_pll_tdhu2);
1292
		}
1293
		break;
1294
	case SAA7134_BOARD_KWORLD_ATSC110:
1295 1296
		dev->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110,
					       &dev->i2c_adap);
1297
		if (dev->dvb.frontend) {
1298 1299
			dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
				   NULL, &dvb_pll_tuv1236d);
1300
		}
1301
		break;
1302
	case SAA7134_BOARD_FLYDVBS_LR300:
1303 1304
		dev->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
					       &dev->i2c_adap);
1305
		if (dev->dvb.frontend) {
1306 1307
			if (dvb_attach(tda826x_attach, dev->dvb.frontend, 0x60,
				       &dev->i2c_adap, 0) == NULL) {
1308 1309
				printk("%s: No tda826x found!\n", __FUNCTION__);
			}
1310 1311
			if (dvb_attach(isl6421_attach, dev->dvb.frontend,
				       &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1312 1313 1314 1315
				printk("%s: No ISL6421 found!\n", __FUNCTION__);
			}
		}
		break;
1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327
	case SAA7134_BOARD_ASUS_EUROPA2_HYBRID:
		dev->dvb.frontend = tda10046_attach(&medion_cardbus,
						    &dev->i2c_adap);
		if (dev->dvb.frontend) {
			dev->original_demod_sleep = dev->dvb.frontend->ops.sleep;
			dev->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
			dev->dvb.frontend->ops.tuner_ops.init = philips_fmd1216_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = philips_fmd1216_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_fmd1216_tuner_set_params;
		}
		break;

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	default:
		printk("%s: Huh? unknown DVB card?\n",dev->name);
		break;
	}

	if (NULL == dev->dvb.frontend) {
		printk("%s: frontend initialization failed\n",dev->name);
		return -1;
	}

	/* register everything else */
1339
	return videobuf_dvb_register(&dev->dvb, THIS_MODULE, dev, &dev->pci->dev);
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}

static int dvb_fini(struct saa7134_dev *dev)
{
	static int on  = TDA9887_PRESENT | TDA9887_PORT2_INACTIVE;

	switch (dev->board) {
	case SAA7134_BOARD_PINNACLE_300I_DVBT_PAL:
		/* otherwise we don't detect the tuner on next insmod */
		saa7134_i2c_call_clients(dev,TDA9887_SET_CONFIG,&on);
		break;
	};
	videobuf_dvb_unregister(&dev->dvb);
	return 0;
}

static struct saa7134_mpeg_ops dvb_ops = {
	.type          = SAA7134_MPEG_DVB,
	.init          = dvb_init,
	.fini          = dvb_fini,
};

static int __init dvb_register(void)
{
	return saa7134_ts_register(&dvb_ops);
}

static void __exit dvb_unregister(void)
{
	saa7134_ts_unregister(&dvb_ops);
}

module_init(dvb_register);
module_exit(dvb_unregister);

/* ------------------------------------------------------------------ */
/*
 * Local variables:
 * c-basic-offset: 8
 * End:
 */