[deliverable/linux.git] / drivers / media / video / cx23885 / cx23885-dvb.c

/*
 *  Driver for the Conexant CX23885 PCIe bridge
 *
 *  Copyright (c) 2006 Steven Toth <stoth@hauppauge.com>
 *
 *  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>

#include "cx23885.h"
#include <media/v4l2-common.h>

#include "s5h1409.h"
#include "mt2131.h"
#include "tda8290.h"
#include "tda18271.h"
#include "lgdt330x.h"
#include "xc5000.h"
#include "dvb-pll.h"
#include "tuner-xc2028.h"
#include "tuner-xc2028-types.h"

static unsigned int debug;

#define dprintk(level, fmt, arg...)\
	do { if (debug >= level)\
		printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
	} while (0)

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

static unsigned int alt_tuner;
module_param(alt_tuner, int, 0644);
MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration");

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

static int dvb_buf_setup(struct videobuf_queue *q,
			 unsigned int *count, unsigned int *size)
{
	struct cx23885_tsport *port = q->priv_data;

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

	*size  = port->ts_packet_size * port->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 cx23885_tsport *port = q->priv_data;
	return cx23885_buf_prepare(q, port, (struct cx23885_buffer*)vb, field);
}

static void dvb_buf_queue(struct videobuf_queue *q, struct videobuf_buffer *vb)
{
	struct cx23885_tsport *port = q->priv_data;
	cx23885_buf_queue(port, (struct cx23885_buffer*)vb);
}

static void dvb_buf_release(struct videobuf_queue *q,
			    struct videobuf_buffer *vb)
{
	cx23885_free_buffer(q, (struct cx23885_buffer*)vb);
}

static int cx23885_request_firmware(struct dvb_frontend *fe,
	const struct firmware **fw, char *name)
{
	struct cx23885_tsport *port = fe->dvb->priv;
	struct cx23885_dev *dev = port->dev;

	dprintk(1, "%s(?,?,%s)\n", __FUNCTION__, name);

	return request_firmware(fw, name, &dev->pci->dev);
}

static int hauppauge_hvr1500q_tuner_reset(struct dvb_frontend *fe)
{
	struct cx23885_tsport *port = fe->dvb->priv;
	struct cx23885_dev *dev = port->dev;

	dprintk(1, "%s()\n", __FUNCTION__);

	/* Drive the tuner into reset back back */
	cx_clear(GP0_IO, 0x00000004);
	mdelay(200);
	cx_set(GP0_IO, 0x00000004);

	return 0;
}

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,
};

static struct s5h1409_config hauppauge_generic_config = {
	.demod_address = 0x32 >> 1,
	.output_mode   = S5H1409_SERIAL_OUTPUT,
	.gpio          = S5H1409_GPIO_ON,
	.qam_if        = 44000,
	.inversion     = S5H1409_INVERSION_OFF,
	.status_mode   = S5H1409_DEMODLOCKING
};

static struct s5h1409_config hauppauge_ezqam_config = {
	.demod_address = 0x32 >> 1,
	.output_mode   = S5H1409_SERIAL_OUTPUT,
	.gpio          = S5H1409_GPIO_OFF,
	.qam_if        = 4000,
	.inversion     = S5H1409_INVERSION_ON,
	.status_mode   = S5H1409_DEMODLOCKING
};

static struct s5h1409_config hauppauge_hvr1800lp_config = {
	.demod_address = 0x32 >> 1,
	.output_mode   = S5H1409_SERIAL_OUTPUT,
	.gpio          = S5H1409_GPIO_OFF,
	.qam_if        = 44000,
	.inversion     = S5H1409_INVERSION_OFF,
	.status_mode   = S5H1409_DEMODLOCKING
};

static struct s5h1409_config hauppauge_hvr1500_config = {
	.demod_address = 0x32 >> 1,
	.output_mode   = S5H1409_SERIAL_OUTPUT,
	.gpio          = S5H1409_GPIO_OFF,
	.inversion     = S5H1409_INVERSION_OFF,
	.status_mode   = S5H1409_DEMODLOCKING
};

static struct mt2131_config hauppauge_generic_tunerconfig = {
	0x61
};

static struct lgdt330x_config fusionhdtv_5_express = {
	.demod_address = 0x0e,
	.demod_chip = LGDT3303,
	.serial_mpeg = 0x40,
};

static struct s5h1409_config hauppauge_hvr1500q_config = {
	.demod_address = 0x32 >> 1,
	.output_mode   = S5H1409_SERIAL_OUTPUT,
	.gpio          = S5H1409_GPIO_ON,
	.qam_if        = 44000,
	.inversion     = S5H1409_INVERSION_OFF,
	.status_mode   = S5H1409_DEMODLOCKING
};

static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
	.i2c_address      = 0x61,
	.if_khz           = 5380,
	.request_firmware = cx23885_request_firmware,
	.tuner_reset      = hauppauge_hvr1500q_tuner_reset
};

static struct tda829x_config tda829x_no_probe = {
	.probe_tuner = TDA829X_DONT_PROBE,
};

static struct tda18271_std_map hauppauge_tda18271_std_map = {
	.atsc_6   = { .if_freq = 5380, .std_bits = 0x1b },
	.qam_6    = { .if_freq = 4000, .std_bits = 0x18 },
};

static struct tda18271_config hauppauge_tda18271_config = {
	.std_map = &hauppauge_tda18271_std_map,
	.gate    = TDA18271_GATE_ANALOG,
};

static int cx23885_hvr1500_xc3028_callback(void *ptr, int command, int arg)
{
	struct cx23885_tsport *port = ptr;
	struct cx23885_dev *dev = port->dev;

	switch (command) {
	case XC2028_TUNER_RESET:
		/* Send the tuner in then out of reset */
		/* GPIO-2 xc3028 tuner */
		dprintk(1, "%s: XC2028_TUNER_RESET %d\n", __FUNCTION__, arg);

		cx_set(GP0_IO, 0x00040000);
		cx_clear(GP0_IO, 0x00000004);
		msleep(5);

		cx_set(GP0_IO, 0x00040004);
		msleep(5);
		break;
	case XC2028_RESET_CLK:
		dprintk(1, "%s: XC2028_RESET_CLK %d\n", __FUNCTION__, arg);
		break;
	default:
		dprintk(1, "%s: unknown command %d, arg %d\n", __FUNCTION__,
			command, arg);
		return -EINVAL;
	}

	return 0;
}

static int dvb_register(struct cx23885_tsport *port)
{
	struct cx23885_dev *dev = port->dev;
	struct cx23885_i2c *i2c_bus = NULL;

	/* init struct videobuf_dvb */
	port->dvb.name = dev->name;

	/* init frontend */
	switch (dev->board) {
	case CX23885_BOARD_HAUPPAUGE_HVR1250:
		i2c_bus = &dev->i2c_bus[0];
		port->dvb.frontend = dvb_attach(s5h1409_attach,
						&hauppauge_generic_config,
						&i2c_bus->i2c_adap);
		if (port->dvb.frontend != NULL) {
			dvb_attach(mt2131_attach, port->dvb.frontend,
				   &i2c_bus->i2c_adap,
				   &hauppauge_generic_tunerconfig, 0);
		}
		break;
	case CX23885_BOARD_HAUPPAUGE_HVR1800:
		i2c_bus = &dev->i2c_bus[0];
		switch (alt_tuner) {
		case 1:
			port->dvb.frontend =
				dvb_attach(s5h1409_attach,
					   &hauppauge_ezqam_config,
					   &i2c_bus->i2c_adap);
			if (port->dvb.frontend != NULL) {
				dvb_attach(tda829x_attach, port->dvb.frontend,
					   &dev->i2c_bus[1].i2c_adap, 0x42,
					   &tda829x_no_probe);
				dvb_attach(tda18271_attach, port->dvb.frontend,
					   0x60, &dev->i2c_bus[1].i2c_adap,
					   &hauppauge_tda18271_config);
			}
			break;
		case 0:
		default:
			port->dvb.frontend =
				dvb_attach(s5h1409_attach,
					   &hauppauge_generic_config,
					   &i2c_bus->i2c_adap);
			if (port->dvb.frontend != NULL)
				dvb_attach(mt2131_attach, port->dvb.frontend,
					   &i2c_bus->i2c_adap,
					   &hauppauge_generic_tunerconfig, 0);
			break;
		}
		break;
	case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
		i2c_bus = &dev->i2c_bus[0];
		port->dvb.frontend = dvb_attach(s5h1409_attach,
						&hauppauge_hvr1800lp_config,
						&i2c_bus->i2c_adap);
		if (port->dvb.frontend != NULL) {
			dvb_attach(mt2131_attach, port->dvb.frontend,
				   &i2c_bus->i2c_adap,
				   &hauppauge_generic_tunerconfig, 0);
		}
		break;
	case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
		i2c_bus = &dev->i2c_bus[0];
		port->dvb.frontend = dvb_attach(lgdt330x_attach,
						&fusionhdtv_5_express,
						&i2c_bus->i2c_adap);
		if (port->dvb.frontend != NULL) {
			dvb_attach(dvb_pll_attach, port->dvb.frontend, 0x61,
				   &i2c_bus->i2c_adap, DVB_PLL_LG_TDVS_H06XF);
		}
		break;
	case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
		i2c_bus = &dev->i2c_bus[1];
		port->dvb.frontend = dvb_attach(s5h1409_attach,
						&hauppauge_hvr1500q_config,
						&dev->i2c_bus[0].i2c_adap);
		if (port->dvb.frontend != NULL) {
			dvb_attach(xc5000_attach, port->dvb.frontend,
				&i2c_bus->i2c_adap,
				&hauppauge_hvr1500q_tunerconfig);
		}
		break;
	case CX23885_BOARD_HAUPPAUGE_HVR1500:
		i2c_bus = &dev->i2c_bus[1];
		port->dvb.frontend = dvb_attach(s5h1409_attach,
						&hauppauge_hvr1500_config,
						&dev->i2c_bus[0].i2c_adap);
		if (port->dvb.frontend != NULL) {
			struct dvb_frontend *fe;
			struct xc2028_config cfg = {
				.i2c_adap  = &i2c_bus->i2c_adap,
				.i2c_addr  = 0x61,
				.video_dev = port,
				.callback  = cx23885_hvr1500_xc3028_callback,
			};
			static struct xc2028_ctrl ctl = {
				.fname       = "xc3028-v27.fw",
				.max_len     = 64,
				.scode_table = OREN538,
			};

			fe = dvb_attach(xc2028_attach,
					port->dvb.frontend, &cfg);
			if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
				fe->ops.tuner_ops.set_config(fe, &ctl);
		}
		break;
	default:
		printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
		       dev->name);
		break;
	}
	if (NULL == port->dvb.frontend) {
		printk("%s: frontend initialization failed\n", dev->name);
		return -1;
	}

	/* Put the analog decoder in standby to keep it quiet */
	cx23885_call_i2c_clients(i2c_bus, TUNER_SET_STANDBY, NULL);

	if (port->dvb.frontend->ops.analog_ops.standby)
		port->dvb.frontend->ops.analog_ops.standby(port->dvb.frontend);

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

int cx23885_dvb_register(struct cx23885_tsport *port)
{
	struct cx23885_dev *dev = port->dev;
	int err;

	dprintk(1, "%s\n", __FUNCTION__);
	dprintk(1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
		dev->board,
		dev->name,
		dev->pci_bus,
		dev->pci_slot);

	err = -ENODEV;

	/* dvb stuff */
	printk("%s: cx23885 based dvb card\n", dev->name);
	videobuf_queue_pci_init(&port->dvb.dvbq, &dvb_qops, dev->pci, &port->slock,
			    V4L2_BUF_TYPE_VIDEO_CAPTURE, V4L2_FIELD_TOP,
			    sizeof(struct cx23885_buffer), port);
	err = dvb_register(port);
	if (err != 0)
		printk("%s() dvb_register failed err = %d\n", __FUNCTION__, err);

	return err;
}

int cx23885_dvb_unregister(struct cx23885_tsport *port)
{
	/* dvb */
	if(port->dvb.frontend)
		videobuf_dvb_unregister(&port->dvb);

	return 0;
}

/*
 * Local variables:
 * c-basic-offset: 8
 * End:
 * kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
*/
Commit	Line	Data
d19770e5 ST	1	/*
	2	* Driver for the Conexant CX23885 PCIe bridge
	3	*
	4	* Copyright (c) 2006 Steven Toth <stoth@hauppauge.com>
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License as published by
	8	* the Free Software Foundation; either version 2 of the License, or
	9	* (at your option) any later version.
	10	*
	11	* This program is distributed in the hope that it will be useful,
	12	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	14	*
	15	* GNU General Public License for more details.
	16	*
	17	* You should have received a copy of the GNU General Public License
	18	* along with this program; if not, write to the Free Software
	19	* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
	20	*/
	21
	22	#include <linux/module.h>
	23	#include <linux/init.h>
	24	#include <linux/device.h>
	25	#include <linux/fs.h>
	26	#include <linux/kthread.h>
	27	#include <linux/file.h>
	28	#include <linux/suspend.h>
	29
	30	#include "cx23885.h"
d19770e5 ST	31	#include <media/v4l2-common.h>
	32
	33	#include "s5h1409.h"
	34	#include "mt2131.h"
3ba71d21	35	#include "tda8290.h"
4041f1a5	36	#include "tda18271.h"
9bc37caa	37	#include "lgdt330x.h"
d1987d55	38	#include "xc5000.h"
9bc37caa	39	#include "dvb-pll.h"
07b4a835 MK	40	#include "tuner-xc2028.h"
07b4a835 MK	41	#include "tuner-xc2028-types.h"
d19770e5	42
4513fc69	43	static unsigned int debug;
d19770e5	44
4513fc69 ST	45	#define dprintk(level, fmt, arg...)\
	46	do { if (debug >= level)\
	47	printk(KERN_DEBUG "%s/0: " fmt, dev->name, ## arg);\
	48	} while (0)
d19770e5 ST	49
	50	/* ------------------------------------------------------------------ */
	51
3ba71d21 MK	52	static unsigned int alt_tuner;
	53	module_param(alt_tuner, int, 0644);
	54	MODULE_PARM_DESC(alt_tuner, "Enable alternate tuner configuration");
	55
	56	/* ------------------------------------------------------------------ */
	57
d19770e5 ST	58	static int dvb_buf_setup(struct videobuf_queue *q,
	59	unsigned int count, unsigned int size)
	60	{
	61	struct cx23885_tsport *port = q->priv_data;
	62
	63	port->ts_packet_size = 188 * 4;
	64	port->ts_packet_count = 32;
	65
	66	size = port->ts_packet_size port->ts_packet_count;
	67	*count = 32;
	68	return 0;
	69	}
	70
44a6481d MK	71	static int dvb_buf_prepare(struct videobuf_queue *q,
44a6481d MK	72	struct videobuf_buffer *vb, enum v4l2_field field)
d19770e5 ST	73	{
d19770e5 ST	74	struct cx23885_tsport *port = q->priv_data;
44a6481d	75	return cx23885_buf_prepare(q, port, (struct cx23885_buffer*)vb, field);
d19770e5 ST	76	}
	77
	78	static void dvb_buf_queue(struct videobuf_queue q, struct videobuf_buffer vb)
	79	{
	80	struct cx23885_tsport *port = q->priv_data;
	81	cx23885_buf_queue(port, (struct cx23885_buffer*)vb);
	82	}
	83
44a6481d MK	84	static void dvb_buf_release(struct videobuf_queue *q,
44a6481d MK	85	struct videobuf_buffer *vb)
d19770e5 ST	86	{
	87	cx23885_free_buffer(q, (struct cx23885_buffer*)vb);
	88	}
	89
d1987d55 ST	90	static int cx23885_request_firmware(struct dvb_frontend *fe,
	91	const struct firmware *fw, char name)
	92	{
	93	struct cx23885_tsport *port = fe->dvb->priv;
	94	struct cx23885_dev *dev = port->dev;
	95
	96	dprintk(1, "%s(?,?,%s)\n", __FUNCTION__, name);
	97
	98	return request_firmware(fw, name, &dev->pci->dev);
	99	}
	100
	101	static int hauppauge_hvr1500q_tuner_reset(struct dvb_frontend *fe)
	102	{
	103	struct cx23885_tsport *port = fe->dvb->priv;
	104	struct cx23885_dev *dev = port->dev;
	105
	106	dprintk(1, "%s()\n", __FUNCTION__);
	107
	108	/* Drive the tuner into reset back back */
	109	cx_clear(GP0_IO, 0x00000004);
	110	mdelay(200);
	111	cx_set(GP0_IO, 0x00000004);
	112
	113	return 0;
	114	}
	115
d19770e5 ST	116	static struct videobuf_queue_ops dvb_qops = {
	117	.buf_setup = dvb_buf_setup,
	118	.buf_prepare = dvb_buf_prepare,
	119	.buf_queue = dvb_buf_queue,
	120	.buf_release = dvb_buf_release,
	121	};
	122
86184e06	123	static struct s5h1409_config hauppauge_generic_config = {
fc959bef ST	124	.demod_address = 0x32 >> 1,
	125	.output_mode = S5H1409_SERIAL_OUTPUT,
	126	.gpio = S5H1409_GPIO_ON,
2b03238a	127	.qam_if = 44000,
fc959bef ST	128	.inversion = S5H1409_INVERSION_OFF,
	129	.status_mode = S5H1409_DEMODLOCKING
	130	};
	131
3ba71d21 MK	132	static struct s5h1409_config hauppauge_ezqam_config = {
	133	.demod_address = 0x32 >> 1,
	134	.output_mode = S5H1409_SERIAL_OUTPUT,
	135	.gpio = S5H1409_GPIO_OFF,
	136	.qam_if = 4000,
	137	.inversion = S5H1409_INVERSION_ON,
	138	.status_mode = S5H1409_DEMODLOCKING
	139	};
	140
fc959bef	141	static struct s5h1409_config hauppauge_hvr1800lp_config = {
d19770e5 ST	142	.demod_address = 0x32 >> 1,
	143	.output_mode = S5H1409_SERIAL_OUTPUT,
	144	.gpio = S5H1409_GPIO_OFF,
2b03238a	145	.qam_if = 44000,
fe475163 ST	146	.inversion = S5H1409_INVERSION_OFF,
fe475163 ST	147	.status_mode = S5H1409_DEMODLOCKING
d19770e5 ST	148	};
d19770e5 ST	149
07b4a835 MK	150	static struct s5h1409_config hauppauge_hvr1500_config = {
	151	.demod_address = 0x32 >> 1,
	152	.output_mode = S5H1409_SERIAL_OUTPUT,
	153	.gpio = S5H1409_GPIO_OFF,
	154	.inversion = S5H1409_INVERSION_OFF,
	155	.status_mode = S5H1409_DEMODLOCKING
	156	};
	157
86184e06	158	static struct mt2131_config hauppauge_generic_tunerconfig = {
a77743bc ST	159	0x61
	160	};
	161
9bc37caa MK	162	static struct lgdt330x_config fusionhdtv_5_express = {
	163	.demod_address = 0x0e,
	164	.demod_chip = LGDT3303,
	165	.serial_mpeg = 0x40,
	166	};
	167
d1987d55 ST	168	static struct s5h1409_config hauppauge_hvr1500q_config = {
	169	.demod_address = 0x32 >> 1,
	170	.output_mode = S5H1409_SERIAL_OUTPUT,
	171	.gpio = S5H1409_GPIO_ON,
	172	.qam_if = 44000,
	173	.inversion = S5H1409_INVERSION_OFF,
	174	.status_mode = S5H1409_DEMODLOCKING
	175	};
	176
	177	static struct xc5000_config hauppauge_hvr1500q_tunerconfig = {
e12671cf ST	178	.i2c_address = 0x61,
e12671cf ST	179	.if_khz = 5380,
d1987d55	180	.request_firmware = cx23885_request_firmware,
e12671cf	181	.tuner_reset = hauppauge_hvr1500q_tuner_reset
d1987d55 ST	182	};
d1987d55 ST	183
4041f1a5 MK	184	static struct tda829x_config tda829x_no_probe = {
	185	.probe_tuner = TDA829X_DONT_PROBE,
	186	};
	187
f21e0d7f	188	static struct tda18271_std_map hauppauge_tda18271_std_map = {
2ba65d51 MK	189	.atsc_6 = { .if_freq = 5380, .std_bits = 0x1b },
2ba65d51 MK	190	.qam_6 = { .if_freq = 4000, .std_bits = 0x18 },
f21e0d7f MK	191	};
	192
	193	static struct tda18271_config hauppauge_tda18271_config = {
	194	.std_map = &hauppauge_tda18271_std_map,
	195	.gate = TDA18271_GATE_ANALOG,
	196	};
	197
07b4a835 MK	198	static int cx23885_hvr1500_xc3028_callback(void *ptr, int command, int arg)
	199	{
	200	struct cx23885_tsport *port = ptr;
	201	struct cx23885_dev *dev = port->dev;
	202
	203	switch (command) {
	204	case XC2028_TUNER_RESET:
	205	/* Send the tuner in then out of reset */
	206	/* GPIO-2 xc3028 tuner */
	207	dprintk(1, "%s: XC2028_TUNER_RESET %d\n", __FUNCTION__, arg);
	208
	209	cx_set(GP0_IO, 0x00040000);
	210	cx_clear(GP0_IO, 0x00000004);
	211	msleep(5);
	212
	213	cx_set(GP0_IO, 0x00040004);
	214	msleep(5);
	215	break;
	216	case XC2028_RESET_CLK:
	217	dprintk(1, "%s: XC2028_RESET_CLK %d\n", __FUNCTION__, arg);
	218	break;
	219	default:
	220	dprintk(1, "%s: unknown command %d, arg %d\n", __FUNCTION__,
	221	command, arg);
	222	return -EINVAL;
	223	}
	224
	225	return 0;
	226	}
	227
d19770e5 ST	228	static int dvb_register(struct cx23885_tsport *port)
	229	{
	230	struct cx23885_dev *dev = port->dev;
f139fa71	231	struct cx23885_i2c *i2c_bus = NULL;
d19770e5 ST	232
	233	/* init struct videobuf_dvb */
	234	port->dvb.name = dev->name;
	235
	236	/* init frontend */
	237	switch (dev->board) {
a77743bc	238	case CX23885_BOARD_HAUPPAUGE_HVR1250:
f139fa71	239	i2c_bus = &dev->i2c_bus[0];
d19770e5	240	port->dvb.frontend = dvb_attach(s5h1409_attach,
86184e06	241	&hauppauge_generic_config,
f139fa71	242	&i2c_bus->i2c_adap);
d19770e5	243	if (port->dvb.frontend != NULL) {
44a6481d	244	dvb_attach(mt2131_attach, port->dvb.frontend,
f139fa71	245	&i2c_bus->i2c_adap,
86184e06	246	&hauppauge_generic_tunerconfig, 0);
d19770e5 ST	247	}
d19770e5 ST	248	break;
3ba71d21 MK	249	case CX23885_BOARD_HAUPPAUGE_HVR1800:
	250	i2c_bus = &dev->i2c_bus[0];
	251	switch (alt_tuner) {
	252	case 1:
	253	port->dvb.frontend =
	254	dvb_attach(s5h1409_attach,
	255	&hauppauge_ezqam_config,
	256	&i2c_bus->i2c_adap);
	257	if (port->dvb.frontend != NULL) {
	258	dvb_attach(tda829x_attach, port->dvb.frontend,
	259	&dev->i2c_bus[1].i2c_adap, 0x42,
4041f1a5 MK	260	&tda829x_no_probe);
	261	dvb_attach(tda18271_attach, port->dvb.frontend,
	262	0x60, &dev->i2c_bus[1].i2c_adap,
f21e0d7f	263	&hauppauge_tda18271_config);
3ba71d21 MK	264	}
	265	break;
	266	case 0:
	267	default:
	268	port->dvb.frontend =
	269	dvb_attach(s5h1409_attach,
	270	&hauppauge_generic_config,
	271	&i2c_bus->i2c_adap);
	272	if (port->dvb.frontend != NULL)
	273	dvb_attach(mt2131_attach, port->dvb.frontend,
	274	&i2c_bus->i2c_adap,
	275	&hauppauge_generic_tunerconfig, 0);
	276	break;
	277	}
	278	break;
fc959bef	279	case CX23885_BOARD_HAUPPAUGE_HVR1800lp:
f139fa71	280	i2c_bus = &dev->i2c_bus[0];
fc959bef ST	281	port->dvb.frontend = dvb_attach(s5h1409_attach,
fc959bef ST	282	&hauppauge_hvr1800lp_config,
f139fa71	283	&i2c_bus->i2c_adap);
fc959bef ST	284	if (port->dvb.frontend != NULL) {
fc959bef ST	285	dvb_attach(mt2131_attach, port->dvb.frontend,
f139fa71	286	&i2c_bus->i2c_adap,
fc959bef ST	287	&hauppauge_generic_tunerconfig, 0);
	288	}
	289	break;
9bc37caa	290	case CX23885_BOARD_DVICO_FUSIONHDTV_5_EXP:
f139fa71	291	i2c_bus = &dev->i2c_bus[0];
9bc37caa MK	292	port->dvb.frontend = dvb_attach(lgdt330x_attach,
9bc37caa MK	293	&fusionhdtv_5_express,
f139fa71	294	&i2c_bus->i2c_adap);
9bc37caa	295	if (port->dvb.frontend != NULL) {
f139fa71 MK	296	dvb_attach(dvb_pll_attach, port->dvb.frontend, 0x61,
f139fa71 MK	297	&i2c_bus->i2c_adap, DVB_PLL_LG_TDVS_H06XF);
9bc37caa MK	298	}
9bc37caa MK	299	break;
d1987d55 ST	300	case CX23885_BOARD_HAUPPAUGE_HVR1500Q:
	301	i2c_bus = &dev->i2c_bus[1];
	302	port->dvb.frontend = dvb_attach(s5h1409_attach,
	303	&hauppauge_hvr1500q_config,
	304	&dev->i2c_bus[0].i2c_adap);
	305	if (port->dvb.frontend != NULL) {
	306	dvb_attach(xc5000_attach, port->dvb.frontend,
	307	&i2c_bus->i2c_adap,
	308	&hauppauge_hvr1500q_tunerconfig);
	309	}
	310	break;
07b4a835 MK	311	case CX23885_BOARD_HAUPPAUGE_HVR1500:
	312	i2c_bus = &dev->i2c_bus[1];
	313	port->dvb.frontend = dvb_attach(s5h1409_attach,
	314	&hauppauge_hvr1500_config,
	315	&dev->i2c_bus[0].i2c_adap);
	316	if (port->dvb.frontend != NULL) {
	317	struct dvb_frontend *fe;
	318	struct xc2028_config cfg = {
	319	.i2c_adap = &i2c_bus->i2c_adap,
	320	.i2c_addr = 0x61,
	321	.video_dev = port,
	322	.callback = cx23885_hvr1500_xc3028_callback,
	323	};
	324	static struct xc2028_ctrl ctl = {
	325	.fname = "xc3028-v27.fw",
	326	.max_len = 64,
	327	.scode_table = OREN538,
	328	};
	329
	330	fe = dvb_attach(xc2028_attach,
	331	port->dvb.frontend, &cfg);
	332	if (fe != NULL && fe->ops.tuner_ops.set_config != NULL)
	333	fe->ops.tuner_ops.set_config(fe, &ctl);
	334	}
	335	break;
d19770e5 ST	336	default:
	337	printk("%s: The frontend of your DVB/ATSC card isn't supported yet\n",
	338	dev->name);
	339	break;
	340	}
	341	if (NULL == port->dvb.frontend) {
	342	printk("%s: frontend initialization failed\n", dev->name);
	343	return -1;
	344	}
	345
	346	/* Put the analog decoder in standby to keep it quiet */
f139fa71	347	cx23885_call_i2c_clients(i2c_bus, TUNER_SET_STANDBY, NULL);
d19770e5	348
3ba71d21 MK	349	if (port->dvb.frontend->ops.analog_ops.standby)
	350	port->dvb.frontend->ops.analog_ops.standby(port->dvb.frontend);
	351
d19770e5	352	/* register everything */
44a6481d MK	353	return videobuf_dvb_register(&port->dvb, THIS_MODULE, port,
44a6481d MK	354	&dev->pci->dev);
d19770e5 ST	355	}
	356
	357	int cx23885_dvb_register(struct cx23885_tsport *port)
	358	{
	359	struct cx23885_dev *dev = port->dev;
	360	int err;
	361
44a6481d MK	362	dprintk(1, "%s\n", __FUNCTION__);
44a6481d MK	363	dprintk(1, " ->being probed by Card=%d Name=%s, PCI %02x:%02x\n",
d19770e5 ST	364	dev->board,
	365	dev->name,
	366	dev->pci_bus,
	367	dev->pci_slot);
	368
	369	err = -ENODEV;
d19770e5 ST	370
	371	/* dvb stuff */
	372	printk("%s: cx23885 based dvb card\n", dev->name);
aecfde53	373	videobuf_queue_pci_init(&port->dvb.dvbq, &dvb_qops, dev->pci, &port->slock,
44a6481d MK	374	V4L2_BUF_TYPE_VIDEO_CAPTURE, V4L2_FIELD_TOP,
44a6481d MK	375	sizeof(struct cx23885_buffer), port);
d19770e5 ST	376	err = dvb_register(port);
	377	if (err != 0)
	378	printk("%s() dvb_register failed err = %d\n", __FUNCTION__, err);
	379
d19770e5 ST	380	return err;
	381	}
	382
	383	int cx23885_dvb_unregister(struct cx23885_tsport *port)
	384	{
	385	/* dvb */
	386	if(port->dvb.frontend)
	387	videobuf_dvb_unregister(&port->dvb);
	388
	389	return 0;
	390	}
44a6481d MK	391
	392	/*
	393	* Local variables:
	394	* c-basic-offset: 8
	395	* End:
	396	* kate: eol "unix"; indent-width 3; remove-trailing-space on; replace-trailing-space-save on; tab-width 8; replace-tabs off; space-indent off; mixed-indent off
	397	*/