<commit_before>/*
 * $Id: cx88-dvb.c,v 1.42 2005/07/12 15:44:55 mkrufky Exp $
 *
 * device driver for Conexant 2388x based TV cards
 * MPEG Transport Stream (DVB) routines
 *
 * (c) 2004 <NAME> <<EMAIL>>
 * (c) 2004 <NAME> <<EMAIL>> [SuSE Labs]
 *
 *  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/module.h>
#include <linux/init.h>
#include <linux/device.h>
#include <linux/fs.h>
#include <linux/kthread.h>
#include <linux/file.h>
#include <linux/suspend.h>

#define CONFIG_DVB_MT352 1
#define CONFIG_DVB_CX22702 1
#define CONFIG_DVB_OR51132 1
#define CONFIG_DVB_LGDT3302 1

#include "cx88.h"
#include "dvb-pll.h"

#if CONFIG_DVB_MT352
# include "mt352.h"
# include "mt352_priv.h"
#endif
#if CONFIG_DVB_CX22702
# include "cx22702.h"
#endif
#if CONFIG_DVB_OR51132
# include "or51132.h"
#endif
#if CONFIG_DVB_LGDT3302
# include "lgdt3302.h"
#endif

MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
MODULE_AUTHOR("<NAME> <<EMAIL>>");
MODULE_AUTHOR("<NAME> <<EMAIL>> [SuSE Labs]");
MODULE_LICENSE("GPL");

static unsigned int debug = 0;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug,"enable debug messages [dvb]");

#define dprintk(level,fmt, arg...)	if (debug >= level) \
	printk(KERN_DEBUG "%s/2-dvb: " fmt, dev->core->name , ## arg)

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

static int dvb_buf_setup(struct videobuf_queue *q,
			 unsigned int *count, unsigned int *size)
{
	struct cx8802_dev *dev = q->priv_data;

	dev->ts_packet_size  = 188 * 4;
	dev->ts_packet_count = 32;

	*size  = dev->ts_packet_size * dev->ts_packet_count;
	*count = 32;
	return 0;
}

static int dvb_buf_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
			   enum v4l2_field field)
{
	struct cx8802_dev *dev = q->priv_data;
	return cx8802_buf_prepare(dev, (struct cx88_buffer*)vb);
}

static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
{
	struct cx8802_dev *dev = q->priv_data;
	cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
}

static void dvb_buf_release(struct videobuf_queue *q, struct videobuf_buffer *vb)
{
	struct cx8802_dev *dev = q->priv_data;
	cx88_free_buffer(dev->pci, (struct cx88_buffer*)vb);
}

static struct videobuf_queue_ops dvb_qops = {
	.buf_setup    = dvb_buf_setup,
	.buf_prepare  = dvb_buf_prepare,
	.buf_queue    = dvb_buf_queue,
	.buf_release  = dvb_buf_release,
};

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

#if CONFIG_DVB_MT352
static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
{
	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
	static u8 reset []         = { RESET,      0x80 };
	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
	static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
	static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };

	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, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
	return 0;
}

static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
{
	static u8 clock_config []  = { 0x89, 0x38, 0x39 };
	static u8 reset []         = { 0x50, 0x80 };
	static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
	static u8 agc_cfg []       = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
	                               0x00, 0xFF, 0x00, 0x40, 0x40 };
	static u8 dntv_extra[]     = { 0xB5, 0x7A };
	static u8 capt_range_cfg[] = { 0x75, 0x32 };

	mt352_write(fe, clock_config,   sizeof(clock_config));
	udelay(2000);
	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));
	udelay(2000);
	mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));

	return 0;
}

static int mt352_pll_set(struct dvb_frontend* fe,
			 struct dvb_frontend_parameters* params,
			 u8* pllbuf)
{
	struct cx8802_dev *dev= fe->dvb->priv;

	pllbuf[0] = dev->core->pll_addr << 1;
	dvb_pll_configure(dev->core->pll_desc, pllbuf+1,
			  params->frequency,
			  params->u.ofdm.bandwidth);
	return 0;
}

static struct mt352_config dvico_fusionhdtv = {
	.demod_address = 0x0F,
	.demod_init    = dvico_fusionhdtv_demod_init,
	.pll_set       = mt352_pll_set,
};

static struct mt352_config dntv_live_dvbt_config = {
	.demod_address = 0x0f,
	.demod_init    = dntv_live_dvbt_demod_init,
	.pll_set       = mt352_pll_set,
};
#endif

#if CONFIG_DVB_CX22702
static struct cx22702_config connexant_refboard_config = {
	.demod_address = 0x43,
	.pll_address   = 0x60,
	.pll_desc      = &dvb_pll_thomson_dtt7579,
};

static struct cx22702_config hauppauge_novat_config = {
	.demod_address = 0x43,
	.pll_address   = 0x61,
	.pll_desc      = &dvb_pll_thomson_dtt759x,
};
#endif

#if CONFIG_DVB_OR51132
static int or51132_set_ts_param(struct dvb_frontend* fe,
				int is_punctured)
{
	struct cx8802_dev *dev= fe->dvb->priv;
	dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
	return 0;
}

static struct or51132_config pchdtv_hd3000 = {<commit_msg>[PATCH] dvb: cx88 output mode fix<commit_after>/*
 * $Id: cx88-dvb.c,v 1.42 2005/07/12 15:44:55 mkrufky Exp $
 *
 * device driver for Conexant 2388x based TV cards
 * MPEG Transport Stream (DVB) routines
 *
 * (c) 2004 <NAME> <<EMAIL>>
 * (c) 2004 <NAME> <<EMAIL>> [SuSE Labs]
 *
 *  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/module.h>
#include <linux/init.h>
#include <linux/device.h>
#include <linux/fs.h>
#include <linux/kthread.h>
#include <linux/file.h>
#include <linux/suspend.h>

#define CONFIG_DVB_MT352 1
#define CONFIG_DVB_CX22702 1
#define CONFIG_DVB_OR51132 1
#define CONFIG_DVB_LGDT3302 1

#include "cx88.h"
#include "dvb-pll.h"

#if CONFIG_DVB_MT352
# include "mt352.h"
# include "mt352_priv.h"
#endif
#if CONFIG_DVB_CX22702
# include "cx22702.h"
#endif
#if CONFIG_DVB_OR51132
# include "or51132.h"
#endif
#if CONFIG_DVB_LGDT3302
# include "lgdt3302.h"
#endif

MODULE_DESCRIPTION("driver for cx2388x based DVB cards");
MODULE_AUTHOR("<NAME> <<EMAIL>>");
MODULE_AUTHOR("<NAME> <<EMAIL>> [SuSE Labs]");
MODULE_LICENSE("GPL");

static unsigned int debug = 0;
module_param(debug, int, 0644);
MODULE_PARM_DESC(debug,"enable debug messages [dvb]");

#define dprintk(level,fmt, arg...)	if (debug >= level) \
	printk(KERN_DEBUG "%s/2-dvb: " fmt, dev->core->name , ## arg)

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

static int dvb_buf_setup(struct videobuf_queue *q,
			 unsigned int *count, unsigned int *size)
{
	struct cx8802_dev *dev = q->priv_data;

	dev->ts_packet_size  = 188 * 4;
	dev->ts_packet_count = 32;

	*size  = dev->ts_packet_size * dev->ts_packet_count;
	*count = 32;
	return 0;
}

static int dvb_buf_prepare(struct videobuf_queue *q, struct videobuf_buffer *vb,
			   enum v4l2_field field)
{
	struct cx8802_dev *dev = q->priv_data;
	return cx8802_buf_prepare(dev, (struct cx88_buffer*)vb);
}

static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
{
	struct cx8802_dev *dev = q->priv_data;
	cx8802_buf_queue(dev, (struct cx88_buffer*)vb);
}

static void dvb_buf_release(struct videobuf_queue *q, struct videobuf_buffer *vb)
{
	struct cx8802_dev *dev = q->priv_data;
	cx88_free_buffer(dev->pci, (struct cx88_buffer*)vb);
}

static struct videobuf_queue_ops dvb_qops = {
	.buf_setup    = dvb_buf_setup,
	.buf_prepare  = dvb_buf_prepare,
	.buf_queue    = dvb_buf_queue,
	.buf_release  = dvb_buf_release,
};

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

#if CONFIG_DVB_MT352
static int dvico_fusionhdtv_demod_init(struct dvb_frontend* fe)
{
	static u8 clock_config []  = { CLOCK_CTL,  0x38, 0x39 };
	static u8 reset []         = { RESET,      0x80 };
	static u8 adc_ctl_1_cfg [] = { ADC_CTL_1,  0x40 };
	static u8 agc_cfg []       = { AGC_TARGET, 0x24, 0x20 };
	static u8 gpp_ctl_cfg []   = { GPP_CTL,    0x33 };
	static u8 capt_range_cfg[] = { CAPT_RANGE, 0x32 };

	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, gpp_ctl_cfg,    sizeof(gpp_ctl_cfg));
	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));
	return 0;
}

static int dntv_live_dvbt_demod_init(struct dvb_frontend* fe)
{
	static u8 clock_config []  = { 0x89, 0x38, 0x39 };
	static u8 reset []         = { 0x50, 0x80 };
	static u8 adc_ctl_1_cfg [] = { 0x8E, 0x40 };
	static u8 agc_cfg []       = { 0x67, 0x10, 0x23, 0x00, 0xFF, 0xFF,
	                               0x00, 0xFF, 0x00, 0x40, 0x40 };
	static u8 dntv_extra[]     = { 0xB5, 0x7A };
	static u8 capt_range_cfg[] = { 0x75, 0x32 };

	mt352_write(fe, clock_config,   sizeof(clock_config));
	udelay(2000);
	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));
	udelay(2000);
	mt352_write(fe, dntv_extra,     sizeof(dntv_extra));
	mt352_write(fe, capt_range_cfg, sizeof(capt_range_cfg));

	return 0;
}

static int mt352_pll_set(struct dvb_frontend* fe,
			 struct dvb_frontend_parameters* params,
			 u8* pllbuf)
{
	struct cx8802_dev *dev= fe->dvb->priv;

	pllbuf[0] = dev->core->pll_addr << 1;
	dvb_pll_configure(dev->core->pll_desc, pllbuf+1,
			  params->frequency,
			  params->u.ofdm.bandwidth);
	return 0;
}

static struct mt352_config dvico_fusionhdtv = {
	.demod_address = 0x0F,
	.demod_init    = dvico_fusionhdtv_demod_init,
	.pll_set       = mt352_pll_set,
};

static struct mt352_config dntv_live_dvbt_config = {
	.demod_address = 0x0f,
	.demod_init    = dntv_live_dvbt_demod_init,
	.pll_set       = mt352_pll_set,
};
#endif

#if CONFIG_DVB_CX22702
static struct cx22702_config connexant_refboard_config = {
	.demod_address = 0x43,
	.output_mode   = CX22702_SERIAL_OUTPUT,
	.pll_address   = 0x60,
	.pll_desc      = &dvb_pll_thomson_dtt7579,
};

static struct cx22702_config hauppauge_novat_config = {
	.demod_address = 0x43,
	.output_mode   = CX22702_SERIAL_OUTPUT,
	.pll_address   = 0x61,
	.pll_desc      = &dvb_pll_thomson_dtt759x,
};
#endif

#if CONFIG_DVB_OR51132
static int or51132_set_ts_param(struct dvb_frontend* fe,
				int is_punctured)
{
	struct cx8802_dev *dev= fe->dvb->priv;
	dev->ts_gen_cntrl = is_punctured ? 0x04 : 0x00;
	return 0;
}

static struct or51132_config pchdtv_hd3000 = {
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