/*
cx231xx-pcb-cfg.h - driver for Conexant
Cx23100/101/102 USB video capture devices
Copyright (C) 2008 <srinivasa.deevi at conexant dot 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.
*/
#ifndef _PCB_CONFIG_H_
#define _PCB_CONFIG_H_
#include <linux/init.h>
#include <linux/module.h>
/***************************************************************************
* Class Information *
***************************************************************************/
#define CLASS_DEFAULT 0xFF
enum VENDOR_REQUEST_TYPE {
/* Set/Get I2C */
VRT_SET_I2C0 = 0x0,
VRT_SET_I2C1 = 0x1,
VRT_SET_I2C2 = 0x2,
VRT_GET_I2C0 = 0x4,
VRT_GET_I2C1 = 0x5,
VRT_GET_I2C2 = 0x6,
/* Set/Get GPIO */
VRT_SET_GPIO = 0x8,
VRT_GET_GPIO = 0x9,
/* Set/Get GPIE */
VRT_SET_GPIE = 0xA,
VRT_GET_GPIE = 0xB,
/* Set/Get Register Control/Status */
VRT_SET_REGISTER = 0xC,
VRT_GET_REGISTER = 0xD,
/* Get Extended Compat ID Descriptor */
VRT_GET_EXTCID_DESC = 0xFF,
};
enum BYTE_ENABLE_MASK {
ENABLE_ONE_BYTE = 0x1,
ENABLE_TWE_BYTE = 0x3,
ENABLE_THREE_BYTE = 0x7,
ENABLE_FOUR_BYTE = 0xF,
};
#define SPEED_MASK 0x1
enum USB_SPEED{
FULL_SPEED = 0x0, /* 0: full speed */
HIGH_SPEED = 0x1 /* 1: high speed */
};
#define TS_MASK 0x6
enum TS_PORT{
NO_TS_PORT = 0x0, /* 2'b00: Neither port used. PCB not a Hybrid,
only offers Analog TV or Video */
TS1_PORT = 0x4, /* 2'b10: TS1 Input (Hybrid mode :
Digital or External Analog/Compressed source) */
TS1_TS2_PORT = 0x6, /* 2'b11: TS1 & TS2 Inputs
(Dual inputs from Digital and/or
External Analog/Compressed sources) */
TS1_EXT_CLOCK = 0x6, /* 2'b11: TS1 & TS2 as selector
to external clock */
TS1VIP_TS2_PORT = 0x2 /* 2'b01: TS1 used as 656/VIP Output,
TS2 Input (from Compressor) */
};
#define EAVP_MASK 0x8
enum EAV_PRESENT{
NO_EXTERNAL_AV = 0x0, /* 0: No External A/V inputs
(no need for i2s blcok),
Analog Tuner must be present */
EXTERNAL_AV = 0x8 /* 1: External A/V inputs
present (requires i2s blk) */
};
#define ATM_MASK 0x30
enum AT_MODE{
DIF_TUNER = 0x30, /* 2'b11: IF Tuner (requires use of DIF) */
BASEBAND_SOUND = 0x20, /* 2'b10: Baseband Composite &
Sound-IF Signals present */
NO_TUNER = 0x10 /* 2'b0x: No Analog Tuner present */
};
#define PWR_SEL_MASK 0x40
enum POWE_TYPE{
SELF_POWER = 0x0, /* 0: self power */
BUS_POWER = 0x40 /* 1: bus power */
};
enum USB_POWE_TYPE{
USB_SELF_POWER = 0,
USB_BUS_POWER
};
#define BO_0_MASK 0x80
enum AVDEC_STATUS{
AVDEC_DISABLE = 0x0, /* 0: A/V Decoder Disabled */
AVDEC_ENABLE = 0x80 /* 1: A/V Decoder Enabled */
};
#define BO_1_MASK 0x100
#define BUSPOWER_MASK 0xC4 /* for Polaris spec 0.8 */
#define SELFPOWER_MASK 0x86
/***************************************************************************/
#define NOT_DECIDE_YET 0xFE
#define NOT_SUPPORTED 0xFF
/***************************************************************************
* for mod field use *
***************************************************************************/
#define MOD_DIGITAL 0x1
#define MOD_ANALOG 0x2
#define MOD_DIF 0x4
#define MOD_EXTERNAL 0x8
#define CAP_ALL_MOD 0x0f
/***************************************************************************
* source define *
***************************************************************************/
#define SOURCE_DIGITAL 0x1
#define SOURCE_ANALOG 0x2
#define SOURCE_DIF 0x4
#define SOURCE_EXTERNAL 0x8
#define SOURCE_TS_BDA 0x10
#define SOURCE_TS_ENCODE 0x20
#define SOURCE_TS_EXTERNAL 0x40
/***************************************************************************
* interface information define *
***************************************************************************/
struct INTERFACE_INFO {
u8 interrupt_index;
u8 ts1_index;
u8 ts2_index;
u8 audio_index;
u8 video_index;
u8 vanc_index; /* VBI */
u8 hanc_index; /* Sliced CC */
u8 ir_index;
};
enum INDEX_INTERFACE_INFO{
INDEX_INTERRUPT = 0x0,
INDEX_TS1,
INDEX_TS2,
INDEX_AUDIO,
INDEX_VIDEO,
INDEX_VANC,
INDEX_HANC,
INDEX_IR,
};
/***************************************************************************
* configuration information define *
***************************************************************************/
struct CONFIG_INFO {
u8 config_index;
struct INTERFACE_INFO interface_info;
};
struct pcb_config {
u8 index;
u8 type; /* bus power or self power,
self power--0, bus_power--1 */
u8 speed; /* usb speed, 2.0--1, 1.1--0 */
u8 mode; /* digital , anlog, dif or external A/V */
u32 ts1_source; /* three source -- BDA,External,encode */
u32 ts2_source;
u32 analog_source;
u8 digital_index; /* bus-power used */
u8 analog_index; /* bus-power used */
u8 dif_index; /* bus-power used */
u8 external_index; /* bus-power used */
u8 config_num; /* current config num, 0,1,2,
for self-power, always 0 */
struct CONFIG_INFO hs_config_info[3];
struct CONFIG_INFO fs_config_info[3];
};
enum INDEX_PCB_CONFIG{
INDEX_SELFPOWER_DIGITAL_ONLY = 0x0,
INDEX_SELFPOWER_DUAL_DIGITAL,
INDEX_SELFPOWER_ANALOG_ONLY,
INDEX_SELFPOWER_DUAL,
INDEX_SELFPOWER_TRIPLE,
INDEX_SELFPOWER_COMPRESSOR,
INDEX_BUSPOWER_DIGITAL_ONLY,
INDEX_BUSPOWER_ANALOG_ONLY,
INDEX_BUSPOWER_DIF_ONLY,
INDEX_BUSPOWER_EXTERNAL_ONLY,
INDEX_BUSPOWER_EXTERNAL_ANALOG,
INDEX_BUSPOWER_EXTERNAL_DIF,
INDEX_BUSPOWER_EXTERNAL_DIGITAL,
INDEX_BUSPOWER_DIGITAL_ANALOG,
INDEX_BUSPOWER_DIGITAL_DIF,
INDEX_BUSPOWER_DIGITAL_ANALOG_EXTERNAL,
INDEX_BUSPOWER_DIGITAL_DIF_EXTERNAL,
};
/***************************************************************************/
struct cx231xx;
int initialize_cx231xx(struct cx231xx *p_dev);
#endif