cx231xx-pcb-cfg.h

  1/* SPDX-License-Identifier: GPL-2.0-or-later */
  2/*
  3   cx231xx-pcb-cfg.h - driver for Conexant
  4		Cx23100/101/102 USB video capture devices
  5
  6   Copyright (C) 2008 <srinivasa.deevi at conexant dot com>
  7
  8 */
  9
 10#ifndef _PCB_CONFIG_H_
 11#define _PCB_CONFIG_H_
 12
 13#include <linux/init.h>
 14#include <linux/module.h>
 15
 16/***************************************************************************
 17				* Class Information *
 18***************************************************************************/
 19#define CLASS_DEFAULT       0xFF
 20
 21enum VENDOR_REQUEST_TYPE {
 22	/* Set/Get I2C */
 23	VRT_SET_I2C0 = 0x0,
 24	VRT_SET_I2C1 = 0x1,
 25	VRT_SET_I2C2 = 0x2,
 26	VRT_GET_I2C0 = 0x4,
 27	VRT_GET_I2C1 = 0x5,
 28	VRT_GET_I2C2 = 0x6,
 29
 30	/* Set/Get GPIO */
 31	VRT_SET_GPIO = 0x8,
 32	VRT_GET_GPIO = 0x9,
 33
 34	/* Set/Get GPIE */
 35	VRT_SET_GPIE = 0xA,
 36	VRT_GET_GPIE = 0xB,
 37
 38	/* Set/Get Register Control/Status */
 39	VRT_SET_REGISTER = 0xC,
 40	VRT_GET_REGISTER = 0xD,
 41
 42	/* Get Extended Compat ID Descriptor */
 43	VRT_GET_EXTCID_DESC = 0xFF,
 44};
 45
 46enum BYTE_ENABLE_MASK {
 47	ENABLE_ONE_BYTE = 0x1,
 48	ENABLE_TWE_BYTE = 0x3,
 49	ENABLE_THREE_BYTE = 0x7,
 50	ENABLE_FOUR_BYTE = 0xF,
 51};
 52
 53#define SPEED_MASK      0x1
 54enum USB_SPEED{
 55	FULL_SPEED = 0x0,	/* 0: full speed */
 56	HIGH_SPEED = 0x1	/* 1: high speed */
 57};
 58
 59#define TS_MASK         0x6
 60#define NO_TS_PORT	0x0	/* 2'b00: Neither port used. PCB not a Hybrid,
 61				   only offers Analog TV or Video */
 62#define TS1_PORT	0x4	/* 2'b10: TS1 Input (Hybrid mode :
 63				Digital or External Analog/Compressed source) */
 64#define TS1_TS2_PORT	0x6	/* 2'b11: TS1 & TS2 Inputs
 65				(Dual inputs from Digital and/or
 66				External Analog/Compressed sources) */
 67#define TS1_EXT_CLOCK	0x6	/* 2'b11: TS1 & TS2 as selector
 68						to external clock */
 69#define TS1VIP_TS2_PORT 0x2	/* 2'b01: TS1 used as 656/VIP Output,
 70				   TS2 Input (from Compressor) */
 71
 72#define EAVP_MASK       0x8
 73enum EAV_PRESENT{
 74	NO_EXTERNAL_AV = 0x0,	/* 0: No External A/V inputs
 75						(no need for i2s block),
 76						Analog Tuner must be present */
 77	EXTERNAL_AV = 0x8	/* 1: External A/V inputs
 78						present (requires i2s blk) */
 79};
 80
 81#define ATM_MASK        0x30
 82enum AT_MODE{
 83	DIF_TUNER = 0x30,	/* 2'b11: IF Tuner (requires use of DIF) */
 84	BASEBAND_SOUND = 0x20,	/* 2'b10: Baseband Composite &
 85						Sound-IF Signals present */
 86	NO_TUNER = 0x10		/* 2'b0x: No Analog Tuner present */
 87};
 88
 89#define PWR_SEL_MASK    0x40
 90#define SELF_POWER	0x0	/* 0: self power */
 91#define BUS_POWER	0x40	/* 1: bus power */
 92
 93enum USB_POWE_TYPE{
 94	USB_SELF_POWER = 0,
 95	USB_BUS_POWER
 96};
 97
 98#define BO_0_MASK       0x80
 99enum AVDEC_STATUS{
100	AVDEC_DISABLE = 0x0,	/* 0: A/V Decoder Disabled */
101	AVDEC_ENABLE = 0x80	/* 1: A/V Decoder Enabled */
102};
103
104#define BO_1_MASK       0x100
105
106#define BUSPOWER_MASK   0xC4	/* for Polaris spec 0.8 */
107#define SELFPOWER_MASK  0x86
108
109/***************************************************************************/
110#define NOT_DECIDE_YET  0xFE
111#define NOT_SUPPORTED   0xFF
112
113/***************************************************************************
114				* for mod field use *
115***************************************************************************/
116#define MOD_DIGITAL     0x1
117#define MOD_ANALOG      0x2
118#define MOD_DIF         0x4
119#define MOD_EXTERNAL    0x8
120#define CAP_ALL_MOD     0x0f
121
122/***************************************************************************
123				* source define *
124***************************************************************************/
125#define SOURCE_DIGITAL          0x1
126#define SOURCE_ANALOG           0x2
127#define SOURCE_DIF              0x4
128#define SOURCE_EXTERNAL         0x8
129#define SOURCE_TS_BDA			0x10
130#define SOURCE_TS_ENCODE		0x20
131#define SOURCE_TS_EXTERNAL	0x40
132
133/***************************************************************************
134				* interface information define *
135***************************************************************************/
136struct INTERFACE_INFO {
137	u8 interrupt_index;
138	u8 ts1_index;
139	u8 ts2_index;
140	u8 audio_index;
141	u8 video_index;
142	u8 vanc_index;		/* VBI */
143	u8 hanc_index;		/* Sliced CC */
144	u8 ir_index;
145};
146
147enum INDEX_INTERFACE_INFO{
148	INDEX_INTERRUPT = 0x0,
149	INDEX_TS1,
150	INDEX_TS2,
151	INDEX_AUDIO,
152	INDEX_VIDEO,
153	INDEX_VANC,
154	INDEX_HANC,
155	INDEX_IR,
156};
157
158/***************************************************************************
159				* configuration information define *
160***************************************************************************/
161struct CONFIG_INFO {
162	u8 config_index;
163	struct INTERFACE_INFO interface_info;
164};
165
166struct pcb_config {
167	u8 index;
168	u8 type;		/* bus power or self power,
169					   self power--0, bus_power--1 */
170	u8 speed;		/* usb speed, 2.0--1, 1.1--0 */
171	u8 mode;		/* digital , anlog, dif or external A/V */
172	u32 ts1_source;		/* three source -- BDA,External,encode */
173	u32 ts2_source;
174	u32 analog_source;
175	u8 digital_index;	/* bus-power used */
176	u8 analog_index;	/* bus-power used */
177	u8 dif_index;		/* bus-power used */
178	u8 external_index;	/* bus-power used */
179	u8 config_num;		/* current config num, 0,1,2,
180						   for self-power, always 0 */
181	struct CONFIG_INFO hs_config_info[3];
182	struct CONFIG_INFO fs_config_info[3];
183};
184
185enum INDEX_PCB_CONFIG{
186	INDEX_SELFPOWER_DIGITAL_ONLY = 0x0,
187	INDEX_SELFPOWER_DUAL_DIGITAL,
188	INDEX_SELFPOWER_ANALOG_ONLY,
189	INDEX_SELFPOWER_DUAL,
190	INDEX_SELFPOWER_TRIPLE,
191	INDEX_SELFPOWER_COMPRESSOR,
192	INDEX_BUSPOWER_DIGITAL_ONLY,
193	INDEX_BUSPOWER_ANALOG_ONLY,
194	INDEX_BUSPOWER_DIF_ONLY,
195	INDEX_BUSPOWER_EXTERNAL_ONLY,
196	INDEX_BUSPOWER_EXTERNAL_ANALOG,
197	INDEX_BUSPOWER_EXTERNAL_DIF,
198	INDEX_BUSPOWER_EXTERNAL_DIGITAL,
199	INDEX_BUSPOWER_DIGITAL_ANALOG,
200	INDEX_BUSPOWER_DIGITAL_DIF,
201	INDEX_BUSPOWER_DIGITAL_ANALOG_EXTERNAL,
202	INDEX_BUSPOWER_DIGITAL_DIF_EXTERNAL,
203};
204
205/***************************************************************************/
206struct cx231xx;
207
208int initialize_cx231xx(struct cx231xx *p_dev);
209
210#endif