ivtv-cards.c

来自「trident tm5600的linux驱动」· C语言 代码 · 共 1,279 行 · 第 1/3 页

/*
    Functions to query card hardware
    Copyright (C) 2003-2004  Kevin Thayer <nufan_wfk at yahoo.com>
    Copyright (C) 2005-2007  Hans Verkuil <[e-mail]>

    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., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#include "ivtv-driver.h"
#include "ivtv-cards.h"
#include "ivtv-i2c.h"

#include <media/msp3400.h>
#include <media/m52790.h>
#include <media/wm8775.h>
#include <media/cs53l32a.h>
#include <media/cx25840.h>
#include <media/upd64031a.h>

#define MSP_TUNER  MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1, \
				MSP_DSP_IN_TUNER, MSP_DSP_IN_TUNER)
#define MSP_SCART1 MSP_INPUT(MSP_IN_SCART1, MSP_IN_TUNER1, \
				MSP_DSP_IN_SCART, MSP_DSP_IN_SCART)
#define MSP_SCART2 MSP_INPUT(MSP_IN_SCART2, MSP_IN_TUNER1, \
				MSP_DSP_IN_SCART, MSP_DSP_IN_SCART)
#define MSP_SCART3 MSP_INPUT(MSP_IN_SCART3, MSP_IN_TUNER1, \
				MSP_DSP_IN_SCART, MSP_DSP_IN_SCART)
#define MSP_MONO   MSP_INPUT(MSP_IN_MONO, MSP_IN_TUNER1, \
				MSP_DSP_IN_SCART, MSP_DSP_IN_SCART)

#define V4L2_STD_PAL_SECAM (V4L2_STD_PAL|V4L2_STD_SECAM)

/* usual i2c tuner addresses to probe */
static struct ivtv_card_tuner_i2c ivtv_i2c_std = {
	.radio = { I2C_CLIENT_END },
	.demod = { 0x43, I2C_CLIENT_END },
	.tv    = { 0x61, 0x60, I2C_CLIENT_END },
};

/* as above, but with possible radio tuner */
static struct ivtv_card_tuner_i2c ivtv_i2c_radio = {
	.radio = { 0x60, I2C_CLIENT_END },
	.demod = { 0x43, I2C_CLIENT_END },
	.tv    = { 0x61, I2C_CLIENT_END },
};

/* using the tda8290+75a combo */
static struct ivtv_card_tuner_i2c ivtv_i2c_tda8290 = {
	.radio = { I2C_CLIENT_END },
	.demod = { I2C_CLIENT_END },
	.tv    = { 0x4b, I2C_CLIENT_END },
};

/********************** card configuration *******************************/

/* Please add new PCI IDs to: http://pci-ids.ucw.cz/iii
   This keeps the PCI ID database up to date. Note that the entries
   must be added under vendor 0x4444 (Conexant) as subsystem IDs.
   New vendor IDs should still be added to the vendor ID list. */

/* Hauppauge PVR-250 cards */

/* Note: for Hauppauge cards the tveeprom information is used instead of PCI IDs */
static const struct ivtv_card ivtv_card_pvr250 = {
	.type = IVTV_CARD_PVR_250,
	.name = "Hauppauge WinTV PVR-250",
	.v4l2_capabilities = IVTV_CAP_ENCODER,
	.hw_video = IVTV_HW_SAA7115,
	.hw_audio = IVTV_HW_MSP34XX,
	.hw_audio_ctrl = IVTV_HW_MSP34XX,
	.hw_all = IVTV_HW_MSP34XX | IVTV_HW_SAA7115 |
		  IVTV_HW_TVEEPROM | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, IVTV_SAA71XX_COMPOSITE4 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1, IVTV_SAA71XX_SVIDEO0    },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, IVTV_SAA71XX_COMPOSITE0 },
		{ IVTV_CARD_INPUT_SVIDEO2,    2, IVTV_SAA71XX_SVIDEO1    },
		{ IVTV_CARD_INPUT_COMPOSITE2, 2, IVTV_SAA71XX_COMPOSITE1 },
		{ IVTV_CARD_INPUT_COMPOSITE3, 1, IVTV_SAA71XX_COMPOSITE5 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,  MSP_TUNER  },
		{ IVTV_CARD_INPUT_LINE_IN1,   MSP_SCART1 },
		{ IVTV_CARD_INPUT_LINE_IN2,   MSP_SCART3 },
	},
	.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, MSP_SCART2 },
	.i2c = &ivtv_i2c_std,
};

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

/* Hauppauge PVR-350 cards */

/* Outputs for Hauppauge PVR350 cards */
static struct ivtv_card_output ivtv_pvr350_outputs[] = {
	{
		.name = "S-Video + Composite",
		.video_output = 0,
	}, {
		.name = "Composite",
		.video_output = 1,
	}, {
		.name = "S-Video",
		.video_output = 2,
	}, {
		.name = "RGB",
		.video_output = 3,
	}, {
		.name = "YUV C",
		.video_output = 4,
	}, {
		.name = "YUV V",
		.video_output = 5,
	}
};

static const struct ivtv_card ivtv_card_pvr350 = {
	.type = IVTV_CARD_PVR_350,
	.name = "Hauppauge WinTV PVR-350",
	.v4l2_capabilities = IVTV_CAP_ENCODER | IVTV_CAP_DECODER,
	.video_outputs = ivtv_pvr350_outputs,
	.nof_outputs = ARRAY_SIZE(ivtv_pvr350_outputs),
	.hw_video = IVTV_HW_SAA7115,
	.hw_audio = IVTV_HW_MSP34XX,
	.hw_audio_ctrl = IVTV_HW_MSP34XX,
	.hw_all = IVTV_HW_MSP34XX | IVTV_HW_SAA7115 |
		  IVTV_HW_SAA7127 | IVTV_HW_TVEEPROM | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, IVTV_SAA71XX_COMPOSITE4 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1, IVTV_SAA71XX_SVIDEO0    },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, IVTV_SAA71XX_COMPOSITE0 },
		{ IVTV_CARD_INPUT_SVIDEO2,    2, IVTV_SAA71XX_SVIDEO1    },
		{ IVTV_CARD_INPUT_COMPOSITE2, 2, IVTV_SAA71XX_COMPOSITE1 },
		{ IVTV_CARD_INPUT_COMPOSITE3, 1, IVTV_SAA71XX_COMPOSITE5 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,  MSP_TUNER  },
		{ IVTV_CARD_INPUT_LINE_IN1,   MSP_SCART1 },
		{ IVTV_CARD_INPUT_LINE_IN2,   MSP_SCART3 },
	},
	.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, MSP_SCART2 },
	.i2c = &ivtv_i2c_std,
};

/* PVR-350 V1 boards have a different audio tuner input and use a
   saa7114 instead of a saa7115.
   Note that the info below comes from a pre-production model so it may
   not be correct. Especially the audio behaves strangely (mono only it seems) */
static const struct ivtv_card ivtv_card_pvr350_v1 = {
	.type = IVTV_CARD_PVR_350_V1,
	.name = "Hauppauge WinTV PVR-350 (V1)",
	.v4l2_capabilities = IVTV_CAP_ENCODER | IVTV_CAP_DECODER,
	.video_outputs = ivtv_pvr350_outputs,
	.nof_outputs = ARRAY_SIZE(ivtv_pvr350_outputs),
	.hw_video = IVTV_HW_SAA7114,
	.hw_audio = IVTV_HW_MSP34XX,
	.hw_audio_ctrl = IVTV_HW_MSP34XX,
	.hw_all = IVTV_HW_MSP34XX | IVTV_HW_SAA7114 |
		  IVTV_HW_SAA7127 | IVTV_HW_TVEEPROM | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, IVTV_SAA71XX_COMPOSITE4 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1, IVTV_SAA71XX_SVIDEO0    },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, IVTV_SAA71XX_COMPOSITE0 },
		{ IVTV_CARD_INPUT_SVIDEO2,    2, IVTV_SAA71XX_SVIDEO1    },
		{ IVTV_CARD_INPUT_COMPOSITE2, 2, IVTV_SAA71XX_COMPOSITE1 },
		{ IVTV_CARD_INPUT_COMPOSITE3, 1, IVTV_SAA71XX_COMPOSITE5 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,  MSP_MONO   },
		{ IVTV_CARD_INPUT_LINE_IN1,   MSP_SCART1 },
		{ IVTV_CARD_INPUT_LINE_IN2,   MSP_SCART3 },
	},
	.radio_input = { IVTV_CARD_INPUT_AUD_TUNER, MSP_SCART2 },
	.i2c = &ivtv_i2c_std,
};

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

/* Hauppauge PVR-150/PVR-500 cards */

static const struct ivtv_card ivtv_card_pvr150 = {
	.type = IVTV_CARD_PVR_150,
	.name = "Hauppauge WinTV PVR-150",
	.v4l2_capabilities = IVTV_CAP_ENCODER,
	.hw_video = IVTV_HW_CX25840,
	.hw_audio = IVTV_HW_CX25840,
	.hw_audio_ctrl = IVTV_HW_CX25840,
	.hw_muxer = IVTV_HW_WM8775,
	.hw_all = IVTV_HW_WM8775 | IVTV_HW_CX25840 |
		  IVTV_HW_TVEEPROM | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, CX25840_COMPOSITE7 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1, CX25840_SVIDEO1    },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, CX25840_COMPOSITE3 },
		{ IVTV_CARD_INPUT_SVIDEO2,    2, CX25840_SVIDEO2    },
		{ IVTV_CARD_INPUT_COMPOSITE2, 2, CX25840_COMPOSITE4 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,
		  CX25840_AUDIO8, WM8775_AIN2 },
		{ IVTV_CARD_INPUT_LINE_IN1,
		  CX25840_AUDIO_SERIAL, WM8775_AIN2 },
		{ IVTV_CARD_INPUT_LINE_IN2,
		  CX25840_AUDIO_SERIAL, WM8775_AIN3 },
	},
	.radio_input = { IVTV_CARD_INPUT_AUD_TUNER,
			 CX25840_AUDIO_SERIAL, WM8775_AIN4 },
	/* apparently needed for the IR blaster */
	.gpio_init = { .direction = 0x1f01, .initial_value = 0x26f3 },
	.i2c = &ivtv_i2c_std,
};

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

/* AVerMedia M179 cards */

static const struct ivtv_card_pci_info ivtv_pci_m179[] = {
	{ PCI_DEVICE_ID_IVTV15, IVTV_PCI_ID_AVERMEDIA, 0xa3cf },
	{ PCI_DEVICE_ID_IVTV15, IVTV_PCI_ID_AVERMEDIA, 0xa3ce },
	{ 0, 0, 0 }
};

static const struct ivtv_card ivtv_card_m179 = {
	.type = IVTV_CARD_M179,
	.name = "AVerMedia M179",
	.v4l2_capabilities = IVTV_CAP_ENCODER,
	.hw_video = IVTV_HW_SAA7114,
	.hw_audio = IVTV_HW_GPIO,
	.hw_audio_ctrl = IVTV_HW_GPIO,
	.hw_all = IVTV_HW_GPIO | IVTV_HW_SAA7114 | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, IVTV_SAA71XX_COMPOSITE4 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1, IVTV_SAA71XX_SVIDEO0    },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, IVTV_SAA71XX_COMPOSITE3 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,  IVTV_GPIO_TUNER   },
		{ IVTV_CARD_INPUT_LINE_IN1,   IVTV_GPIO_LINE_IN },
	},
	.gpio_init = { .direction = 0xe380, .initial_value = 0x8290 },
	.gpio_audio_input  = { .mask = 0x8040, .tuner  = 0x8000, .linein = 0x0000 },
	.gpio_audio_mute   = { .mask = 0x2000, .mute   = 0x2000 },
	.gpio_audio_mode   = { .mask = 0x4300, .mono   = 0x4000, .stereo = 0x0200,
			      .lang1 = 0x0200, .lang2  = 0x0100, .both   = 0x0000 },
	.gpio_audio_freq   = { .mask = 0x0018, .f32000 = 0x0000,
			     .f44100 = 0x0008, .f48000 = 0x0010 },
	.gpio_audio_detect = { .mask = 0x4000, .stereo = 0x0000 },
	.tuners = {
		/* As far as we know all M179 cards use this tuner */
		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_NTSC },
	},
	.pci_list = ivtv_pci_m179,
	.i2c = &ivtv_i2c_std,
};

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

/* Yuan MPG600/Kuroutoshikou ITVC16-STVLP cards */

static const struct ivtv_card_pci_info ivtv_pci_mpg600[] = {
	{ PCI_DEVICE_ID_IVTV16, IVTV_PCI_ID_YUAN1, 0xfff3 },
	{ PCI_DEVICE_ID_IVTV16, IVTV_PCI_ID_YUAN1, 0xffff },
	{ 0, 0, 0 }
};

static const struct ivtv_card ivtv_card_mpg600 = {
	.type = IVTV_CARD_MPG600,
	.name = "Yuan MPG600, Kuroutoshikou ITVC16-STVLP",
	.v4l2_capabilities = IVTV_CAP_ENCODER,
	.hw_video = IVTV_HW_SAA7115,
	.hw_audio = IVTV_HW_GPIO,
	.hw_audio_ctrl = IVTV_HW_GPIO,
	.hw_all = IVTV_HW_GPIO | IVTV_HW_SAA7115 | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, IVTV_SAA71XX_COMPOSITE4 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1, IVTV_SAA71XX_SVIDEO0    },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, IVTV_SAA71XX_COMPOSITE3 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,  IVTV_GPIO_TUNER   },
		{ IVTV_CARD_INPUT_LINE_IN1,   IVTV_GPIO_LINE_IN },
	},
	.gpio_init = { .direction = 0x3080, .initial_value = 0x0004 },
	.gpio_audio_input  = { .mask = 0x3000, .tuner  = 0x0000, .linein = 0x2000 },
	.gpio_audio_mute   = { .mask = 0x0001, .mute   = 0x0001 },
	.gpio_audio_mode   = { .mask = 0x000e, .mono   = 0x0006, .stereo = 0x0004,
			      .lang1 = 0x0004, .lang2  = 0x0000, .both   = 0x0008 },
	.gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 },
	.tuners = {
		/* The PAL tuner is confirmed */
		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME },
		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
	},
	.pci_list = ivtv_pci_mpg600,
	.i2c = &ivtv_i2c_std,
};

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

/* Yuan MPG160/Kuroutoshikou ITVC15-STVLP cards */

static const struct ivtv_card_pci_info ivtv_pci_mpg160[] = {
	{ PCI_DEVICE_ID_IVTV15, IVTV_PCI_ID_YUAN1, 0 },
	{ PCI_DEVICE_ID_IVTV15, IVTV_PCI_ID_IODATA, 0x40a0 },
	{ 0, 0, 0 }
};

static const struct ivtv_card ivtv_card_mpg160 = {
	.type = IVTV_CARD_MPG160,
	.name = "YUAN MPG160, Kuroutoshikou ITVC15-STVLP, I/O Data GV-M2TV/PCI",
	.v4l2_capabilities = IVTV_CAP_ENCODER,
	.hw_video = IVTV_HW_SAA7114,
	.hw_audio = IVTV_HW_GPIO,
	.hw_audio_ctrl = IVTV_HW_GPIO,
	.hw_all = IVTV_HW_GPIO | IVTV_HW_SAA7114 | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, IVTV_SAA71XX_COMPOSITE4 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1, IVTV_SAA71XX_SVIDEO0    },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, IVTV_SAA71XX_COMPOSITE3 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,  IVTV_GPIO_TUNER   },
		{ IVTV_CARD_INPUT_LINE_IN1,   IVTV_GPIO_LINE_IN },
	},
	.gpio_init = { .direction = 0x7080, .initial_value = 0x400c },
	.gpio_audio_input  = { .mask = 0x3000, .tuner  = 0x0000, .linein = 0x2000 },
	.gpio_audio_mute   = { .mask = 0x0001, .mute   = 0x0001 },
	.gpio_audio_mode   = { .mask = 0x000e, .mono   = 0x0006, .stereo = 0x0004,
			      .lang1 = 0x0004, .lang2  = 0x0000, .both   = 0x0008 },
	.gpio_audio_detect = { .mask = 0x0900, .stereo = 0x0100 },
	.tuners = {
		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME },
		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
	},
	.pci_list = ivtv_pci_mpg160,
	.i2c = &ivtv_i2c_std,
};

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

/* Yuan PG600/Diamond PVR-550 cards */

static const struct ivtv_card_pci_info ivtv_pci_pg600[] = {
	{ PCI_DEVICE_ID_IVTV16, IVTV_PCI_ID_DIAMONDMM, 0x0070 },
	{ PCI_DEVICE_ID_IVTV16, IVTV_PCI_ID_YUAN3,     0x0600 },
	{ 0, 0, 0 }
};

static const struct ivtv_card ivtv_card_pg600 = {
	.type = IVTV_CARD_PG600,
	.name = "Yuan PG600, Diamond PVR-550",
	.v4l2_capabilities = IVTV_CAP_ENCODER,
	.hw_video = IVTV_HW_CX25840,
	.hw_audio = IVTV_HW_CX25840,
	.hw_audio_ctrl = IVTV_HW_CX25840,
	.hw_all = IVTV_HW_CX25840 | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, CX25840_COMPOSITE2 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1,
		  CX25840_SVIDEO_LUMA3 | CX25840_SVIDEO_CHROMA4 },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, CX25840_COMPOSITE1 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,  CX25840_AUDIO5       },
		{ IVTV_CARD_INPUT_LINE_IN1,   CX25840_AUDIO_SERIAL },
	},
	.tuners = {
		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FQ1216ME },
		{ .std = V4L2_STD_ALL, .tuner = TUNER_PHILIPS_FQ1286 },
	},
	.pci_list = ivtv_pci_pg600,
	.i2c = &ivtv_i2c_std,
};

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

/* Adaptec VideOh! AVC-2410 card */

static const struct ivtv_card_pci_info ivtv_pci_avc2410[] = {
	{ PCI_DEVICE_ID_IVTV16, IVTV_PCI_ID_ADAPTEC, 0x0093 },
	{ 0, 0, 0 }
};

static const struct ivtv_card ivtv_card_avc2410 = {
	.type = IVTV_CARD_AVC2410,
	.name = "Adaptec VideOh! AVC-2410",
	.v4l2_capabilities = IVTV_CAP_ENCODER,
	.hw_video = IVTV_HW_SAA7115,
	.hw_audio = IVTV_HW_MSP34XX,
	.hw_audio_ctrl = IVTV_HW_MSP34XX,
	.hw_muxer = IVTV_HW_CS53L32A,
	.hw_all = IVTV_HW_MSP34XX | IVTV_HW_CS53L32A |
		  IVTV_HW_SAA7115 | IVTV_HW_TUNER,
	.video_inputs = {
		{ IVTV_CARD_INPUT_VID_TUNER,  0, IVTV_SAA71XX_COMPOSITE4 },
		{ IVTV_CARD_INPUT_SVIDEO1,    1, IVTV_SAA71XX_SVIDEO0    },
		{ IVTV_CARD_INPUT_COMPOSITE1, 1, IVTV_SAA71XX_COMPOSITE3 },
	},
	.audio_inputs = {
		{ IVTV_CARD_INPUT_AUD_TUNER,
		  MSP_TUNER, CS53L32A_IN0 },
		{ IVTV_CARD_INPUT_LINE_IN1,
		  MSP_SCART1, CS53L32A_IN2 },
	},
	/* This card has no eeprom and in fact the Windows driver relies
	   on the country/region setting of the user to decide which tuner
	   is available. */
	.tuners = {
		{ .std = V4L2_STD_PAL_SECAM, .tuner = TUNER_PHILIPS_FM1216ME_MK3 },
		{ .std = V4L2_STD_ALL - V4L2_STD_NTSC_M_JP,
			.tuner = TUNER_PHILIPS_FM1236_MK3 },
		{ .std = V4L2_STD_NTSC_M_JP, .tuner = TUNER_PHILIPS_FQ1286 },
	},
	.pci_list = ivtv_pci_avc2410,
	.i2c = &ivtv_i2c_std,