saa7134-dvb.c 44.3 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_td1316_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;
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	if (fe->ops.i2c_gate_ctrl)
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		fe->ops.i2c_gate_ctrl(fe, 0);
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	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_init(struct dvb_frontend *fe)
{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 msg[] = { 0x00, 0x40};
	struct i2c_msg init_msg = {.addr = 0x43,.flags = 0,.buf = msg,.len = sizeof(msg) };


	if (philips_td1316_tuner_init(fe))
		return -EIO;
	msleep(1);
	if (i2c_transfer(&dev->i2c_adap, &init_msg, 1) != 1)
		return -EIO;

	return 0;
}

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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,
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	.agc_config    = TDA10046_AGC_TDA827X_GP11,
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	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
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Linus Torvalds 已提交
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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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}
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857
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;
}

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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,
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	.agc_config    = TDA10046_AGC_TDA827X_GP11,
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};
/* ------------------------------------------------------------------ */

static int cinergy_ht_tuner_init(struct dvb_frontend *fe)
{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 data[] = { 0x3c, 0x33, 0x62};
	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;
}

static int cinergy_ht_tuner_sleep(struct dvb_frontend *fe)
{
	struct saa7134_dev *dev = fe->dvb->priv;
	static u8 data[] = { 0x3c, 0x33, 0x60};
	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 struct tda1004x_config cinergy_ht_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
	.agc_config    = TDA10046_AGC_TDA827X_GP01,
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	.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,
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	.agc_config    = TDA10046_AGC_TDA827X_GP11,
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	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = philips_tda1004x_request_firmware,
};

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

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static struct tda1004x_config hauppauge_hvr_1110_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
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	.agc_config    = TDA10046_AGC_TDA827X_GP11,
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	.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,
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	.agc_config    = TDA10046_AGC_TDA827X_GP11,
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	.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;
}

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

986
static int lifeview_trio_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
987 988 989 990 991 992 993
{
	int ret;

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

994
static int lifeview_trio_tuner_sleep(struct dvb_frontend *fe)
995
{
996
	philips_tda827xa_tuner_sleep(0x60, fe);
997 998 999 1000 1001 1002 1003 1004
	return 0;
}

static struct tda1004x_config lifeview_trio_config = {
	.demod_address = 0x09,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
1005
	.agc_config    = TDA10046_AGC_TDA827X_GP00,
1006 1007 1008 1009 1010 1011
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

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

1012
static int ads_duo_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
1013 1014 1015 1016 1017
{
	int ret;

	ret = philips_tda827xa_pll_set(0x61, fe, params);
	return ret;
1018
}
1019

1020
static int ads_duo_tuner_init(struct dvb_frontend *fe)
1021 1022 1023 1024 1025 1026 1027
{
	struct saa7134_dev *dev = fe->dvb->priv;
	/* route TDA8275a AGC input to the channel decoder */
	saa_writeb(SAA7134_GPIO_GPSTATUS2, 0x60);
	return 0;
}

1028
static int ads_duo_tuner_sleep(struct dvb_frontend *fe)
1029 1030 1031 1032
{
	struct saa7134_dev *dev = fe->dvb->priv;
	/* route TDA8275a AGC input to the analog IF chip*/
	saa_writeb(SAA7134_GPIO_GPSTATUS2, 0x20);
1033 1034
	philips_tda827xa_tuner_sleep( 0x61, fe);
	return 0;
1035 1036 1037 1038 1039 1040 1041
}

static struct tda1004x_config ads_tech_duo_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
1042
	.agc_config    = TDA10046_AGC_TDA827X_GP00,
1043 1044 1045 1046
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

1047 1048
/* ------------------------------------------------------------------ */

1049
static int tevion_dvb220rf_tuner_set_params(struct dvb_frontend *fe, struct dvb_frontend_parameters *params)
1050 1051 1052 1053 1054 1055
{
	int ret;
	ret = philips_tda827xa_pll_set(0x60, fe, params);
	return ret;
}

1056
static int tevion_dvb220rf_tuner_sleep(struct dvb_frontend *fe)
1057
{
1058
	philips_tda827xa_tuner_sleep( 0x61, fe);
1059 1060 1061 1062 1063 1064 1065 1066
	return 0;
}

static struct tda1004x_config tevion_dvbt220rf_config = {
	.demod_address = 0x08,
	.invert        = 1,
	.invert_oclk   = 0,
	.xtal_freq     = TDA10046_XTAL_16M,
1067
	.agc_config    = TDA10046_AGC_TDA827X_GP11,
1068 1069 1070 1071
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

1072 1073 1074 1075 1076 1077 1078 1079 1080 1081 1082 1083 1084 1085 1086 1087 1088 1089 1090 1091 1092 1093 1094 1095 1096 1097 1098 1099 1100 1101 1102 1103 1104 1105 1106 1107 1108 1109 1110 1111
/* ------------------------------------------------------------------ */

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,
1112
	.agc_config    = TDA10046_AGC_TDA827X_GP11,
1113 1114 1115 1116
	.if_freq       = TDA10046_FREQ_045,
	.request_firmware = NULL,
};

1117 1118 1119 1120 1121
static struct tda10086_config flydvbs = {
	.demod_address = 0x0e,
	.invert = 0,
};

1122 1123
/* ------------------------------------------------------------------ */

1124 1125 1126
static struct nxt200x_config avertvhda180 = {
	.demod_address    = 0x0a,
};
1127

1128 1129 1130 1131 1132 1133 1134 1135 1136
static int nxt200x_set_pll_input(u8 *buf, int input)
{
	if (input)
		buf[3] |= 0x08;
	else
		buf[3] &= ~0x08;
	return 0;
}

1137 1138
static struct nxt200x_config kworldatsc110 = {
	.demod_address    = 0x0a,
1139
	.set_pll_input    = nxt200x_set_pll_input,
1140
};
1141

L
Linus Torvalds 已提交
1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159
/* ------------------------------------------------------------------ */

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);
1160
		dev->dvb.frontend = dvb_attach(mt352_attach, &pinnacle_300i,
1161
					       &dev->i2c_adap);
1162
		if (dev->dvb.frontend) {
1163
			dev->dvb.frontend->ops.tuner_ops.set_params = mt352_pinnacle_tuner_set_params;
1164
		}
L
Linus Torvalds 已提交
1165
		break;
1166
	case SAA7134_BOARD_AVERMEDIA_777:
1167
	case SAA7134_BOARD_AVERMEDIA_A16AR:
1168
		printk("%s: avertv 777 dvb setup\n",dev->name);
1169
		dev->dvb.frontend = dvb_attach(mt352_attach, &avermedia_777,
1170
					       &dev->i2c_adap);
1171
		if (dev->dvb.frontend) {
1172
			dev->dvb.frontend->ops.tuner_ops.calc_regs = mt352_aver777_tuner_calc_regs;
1173
		}
1174
		break;
L
Linus Torvalds 已提交
1175
	case SAA7134_BOARD_MD7134:
1176 1177 1178
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &medion_cardbus,
					       &dev->i2c_adap);
1179
		if (dev->dvb.frontend) {
1180 1181 1182
			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;
1183
		}
L
Linus Torvalds 已提交
1184
		break;
1185
	case SAA7134_BOARD_PHILIPS_TOUGH:
1186 1187 1188
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_tu1216_60_config,
					       &dev->i2c_adap);
1189
		if (dev->dvb.frontend) {
1190 1191
			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;
1192
		}
1193 1194
		break;
	case SAA7134_BOARD_FLYDVBTDUO:
1195 1196 1197
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &tda827x_lifeview_config,
					       &dev->i2c_adap);
1198
		if (dev->dvb.frontend) {
1199 1200 1201
			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;
1202
		}
1203
		break;
1204
	case SAA7134_BOARD_FLYDVBT_DUO_CARDBUS:
1205 1206 1207
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &tda827x_lifeview_config,
					       &dev->i2c_adap);
1208
		if (dev->dvb.frontend) {
1209 1210 1211
			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;
1212
		}
1213
		break;
1214
	case SAA7134_BOARD_PHILIPS_EUROPA:
1215 1216 1217
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_europa_config,
					       &dev->i2c_adap);
1218
		if (dev->dvb.frontend) {
1219 1220 1221 1222 1223
			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;
1224
		}
1225 1226
		break;
	case SAA7134_BOARD_VIDEOMATE_DVBT_300:
1227 1228 1229
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_europa_config,
					       &dev->i2c_adap);
1230
		if (dev->dvb.frontend) {
1231 1232
			dev->original_demod_sleep = dev->dvb.frontend->ops.sleep;
			dev->dvb.frontend->ops.sleep = philips_europa_demod_sleep;
1233 1234 1235
			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;
1236
		}
1237 1238
		break;
	case SAA7134_BOARD_VIDEOMATE_DVBT_200:
1239 1240 1241
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_tu1216_61_config,
					       &dev->i2c_adap);
1242
		if (dev->dvb.frontend) {
1243 1244
			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;
1245
		}
1246
		break;
1247
	case SAA7134_BOARD_PHILIPS_TIGER:
1248 1249 1250
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &philips_tiger_config,
					       &dev->i2c_adap);
1251
		if (dev->dvb.frontend) {
1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263
			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;
1264 1265 1266
			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;
1267
		}
1268
		break;
1269 1270 1271 1272 1273 1274 1275 1276 1277 1278 1279
	case SAA7134_BOARD_HAUPPAUGE_HVR1110:
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &hauppauge_hvr_1110_config,
					       &dev->i2c_adap);
		if (dev->dvb.frontend) {
			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;
1280
	case SAA7134_BOARD_ASUSTeK_P7131_DUAL:
1281
		dev->dvb.frontend = dvb_attach(tda10046_attach,
1282
					       &asus_p7131_dual_config,
1283
					       &dev->i2c_adap);
1284
		if (dev->dvb.frontend) {
1285
			dev->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
1286 1287
			dev->dvb.frontend->ops.tuner_ops.init = asus_p7131_dual_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = asus_p7131_dual_tuner_sleep;
1288
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tiger_tuner_set_params;
1289
		}
1290
		break;
1291
	case SAA7134_BOARD_FLYDVBT_LR301:
1292 1293 1294
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &tda827x_lifeview_config,
					       &dev->i2c_adap);
1295
		if (dev->dvb.frontend) {
1296 1297 1298
			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;
1299
		}
1300
		break;
1301
	case SAA7134_BOARD_FLYDVB_TRIO:
1302 1303 1304
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &lifeview_trio_config,
					       &dev->i2c_adap);
1305
		if (dev->dvb.frontend) {
1306 1307
			dev->dvb.frontend->ops.tuner_ops.sleep = lifeview_trio_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = lifeview_trio_tuner_set_params;
1308
		}
1309
		break;
1310
	case SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331:
1311 1312 1313
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &ads_tech_duo_config,
					       &dev->i2c_adap);
1314
		if (dev->dvb.frontend) {
1315 1316 1317
			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;
1318
		}
1319
		break;
1320
	case SAA7134_BOARD_TEVION_DVBT_220RF:
1321 1322 1323
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &tevion_dvbt220rf_config,
					       &dev->i2c_adap);
1324
		if (dev->dvb.frontend) {
1325 1326
			dev->dvb.frontend->ops.tuner_ops.sleep = tevion_dvb220rf_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = tevion_dvb220rf_tuner_set_params;
1327
		}
1328
		break;
1329
	case SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS:
1330 1331 1332
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &ads_tech_duo_config,
					       &dev->i2c_adap);
1333
		if (dev->dvb.frontend) {
1334 1335 1336
			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;
1337
		}
1338
		break;
1339 1340 1341 1342 1343 1344 1345 1346 1347
	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;
1348
	case SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180:
1349 1350
		dev->dvb.frontend = dvb_attach(nxt200x_attach, &avertvhda180,
					       &dev->i2c_adap);
1351
		if (dev->dvb.frontend) {
1352 1353
			dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
				   NULL, &dvb_pll_tdhu2);
1354
		}
1355
		break;
1356
	case SAA7134_BOARD_KWORLD_ATSC110:
1357 1358
		dev->dvb.frontend = dvb_attach(nxt200x_attach, &kworldatsc110,
					       &dev->i2c_adap);
1359
		if (dev->dvb.frontend) {
1360 1361
			dvb_attach(dvb_pll_attach, dev->dvb.frontend, 0x61,
				   NULL, &dvb_pll_tuv1236d);
1362
		}
1363
		break;
1364
	case SAA7134_BOARD_FLYDVBS_LR300:
1365 1366
		dev->dvb.frontend = dvb_attach(tda10086_attach, &flydvbs,
					       &dev->i2c_adap);
1367
		if (dev->dvb.frontend) {
1368 1369
			if (dvb_attach(tda826x_attach, dev->dvb.frontend, 0x60,
				       &dev->i2c_adap, 0) == NULL) {
1370 1371
				printk("%s: No tda826x found!\n", __FUNCTION__);
			}
1372 1373
			if (dvb_attach(isl6421_attach, dev->dvb.frontend,
				       &dev->i2c_adap, 0x08, 0, 0) == NULL) {
1374 1375 1376 1377
				printk("%s: No ISL6421 found!\n", __FUNCTION__);
			}
		}
		break;
1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388
	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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	case SAA7134_BOARD_VIDEOMATE_DVBT_200A:
		dev->dvb.frontend = dvb_attach(tda10046_attach,
				&philips_europa_config,
				&dev->i2c_adap);
		if (dev->dvb.frontend) {
			dev->dvb.frontend->ops.tuner_ops.init = philips_td1316_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_td1316_tuner_set_params;
		}
		break;
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	case SAA7134_BOARD_CINERGY_HT_PCMCIA:
		dev->dvb.frontend = dvb_attach(tda10046_attach,
					       &cinergy_ht_config,
					       &dev->i2c_adap);
		if (dev->dvb.frontend) {
			dev->dvb.frontend->ops.i2c_gate_ctrl = tda8290_i2c_gate_ctrl;
			dev->dvb.frontend->ops.tuner_ops.init = cinergy_ht_tuner_init;
			dev->dvb.frontend->ops.tuner_ops.sleep = cinergy_ht_tuner_sleep;
			dev->dvb.frontend->ops.tuner_ops.set_params = philips_tiger_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 */
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	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:
 */