1/* 2 * GSPCA Endpoints (formerly known as AOX) se401 USB Camera sub Driver 3 * 4 * Copyright (C) 2011 Hans de Goede <hdegoede@redhat.com> 5 * 6 * Based on the v4l1 se401 driver which is: 7 * 8 * Copyright (c) 2000 Jeroen B. Vreeken (pe1rxq@amsat.org) 9 * 10 * This program is free software; you can redistribute it and/or modify 11 * it under the terms of the GNU General Public License as published by 12 * the Free Software Foundation; either version 2 of the License, or 13 * (at your option) any later version. 14 * 15 * This program is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 23 * 24 */ 25 26#define SE401_REQ_GET_CAMERA_DESCRIPTOR 0x06 27#define SE401_REQ_START_CONTINUOUS_CAPTURE 0x41 28#define SE401_REQ_STOP_CONTINUOUS_CAPTURE 0x42 29#define SE401_REQ_CAPTURE_FRAME 0x43 30#define SE401_REQ_GET_BRT 0x44 31#define SE401_REQ_SET_BRT 0x45 32#define SE401_REQ_GET_WIDTH 0x4c 33#define SE401_REQ_SET_WIDTH 0x4d 34#define SE401_REQ_GET_HEIGHT 0x4e 35#define SE401_REQ_SET_HEIGHT 0x4f 36#define SE401_REQ_GET_OUTPUT_MODE 0x50 37#define SE401_REQ_SET_OUTPUT_MODE 0x51 38#define SE401_REQ_GET_EXT_FEATURE 0x52 39#define SE401_REQ_SET_EXT_FEATURE 0x53 40#define SE401_REQ_CAMERA_POWER 0x56 41#define SE401_REQ_LED_CONTROL 0x57 42#define SE401_REQ_BIOS 0xff 43 44#define SE401_BIOS_READ 0x07 45 46#define SE401_FORMAT_BAYER 0x40 47 48/* Hyundai hv7131b registers 49 7121 and 7141 should be the same (haven't really checked...) */ 50/* Mode registers: */ 51#define HV7131_REG_MODE_A 0x00 52#define HV7131_REG_MODE_B 0x01 53#define HV7131_REG_MODE_C 0x02 54/* Frame registers: */ 55#define HV7131_REG_FRSU 0x10 56#define HV7131_REG_FRSL 0x11 57#define HV7131_REG_FCSU 0x12 58#define HV7131_REG_FCSL 0x13 59#define HV7131_REG_FWHU 0x14 60#define HV7131_REG_FWHL 0x15 61#define HV7131_REG_FWWU 0x16 62#define HV7131_REG_FWWL 0x17 63/* Timing registers: */ 64#define HV7131_REG_THBU 0x20 65#define HV7131_REG_THBL 0x21 66#define HV7131_REG_TVBU 0x22 67#define HV7131_REG_TVBL 0x23 68#define HV7131_REG_TITU 0x25 69#define HV7131_REG_TITM 0x26 70#define HV7131_REG_TITL 0x27 71#define HV7131_REG_TMCD 0x28 72/* Adjust Registers: */ 73#define HV7131_REG_ARLV 0x30 74#define HV7131_REG_ARCG 0x31 75#define HV7131_REG_AGCG 0x32 76#define HV7131_REG_ABCG 0x33 77#define HV7131_REG_APBV 0x34 78#define HV7131_REG_ASLP 0x54 79/* Offset Registers: */ 80#define HV7131_REG_OFSR 0x50 81#define HV7131_REG_OFSG 0x51 82#define HV7131_REG_OFSB 0x52 83/* REset level statistics registers: */ 84#define HV7131_REG_LOREFNOH 0x57 85#define HV7131_REG_LOREFNOL 0x58 86#define HV7131_REG_HIREFNOH 0x59 87#define HV7131_REG_HIREFNOL 0x5a 88 89/* se401 registers */ 90#define SE401_OPERATINGMODE 0x2000 91