mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-27 15:15:02 +07:00
bcb63314e2
Drop the FSF's postal address from the source code files that typically
contain mostly the license text. Of the 628 removed instances, 578 are
outdated.
The patch has been created with the following command without manual edits:
git grep -l "675 Mass Ave\|59 Temple Place\|51 Franklin St" -- \
drivers/media/ include/media|while read i; do i=$i perl -e '
open(F,"< $ENV{i}");
$a=join("", <F>);
$a =~ s/[ \t]*\*\n.*You should.*\n.*along with.*\n.*(\n.*USA.*$)?\n//m
&& $a =~ s/(^.*)Or, (point your browser to) /$1To obtain the license, $2\n$1/m;
close(F);
open(F, "> $ENV{i}");
print F $a;
close(F);'; done
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
1072 lines
29 KiB
C
1072 lines
29 KiB
C
/*
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* Sunplus spca504(abc) spca533 spca536 library
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* Copyright (C) 2005 Michel Xhaard mxhaard@magic.fr
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*
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* V4L2 by Jean-Francois Moine <http://moinejf.free.fr>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#define MODULE_NAME "sunplus"
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#include "gspca.h"
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#include "jpeg.h"
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MODULE_AUTHOR("Michel Xhaard <mxhaard@users.sourceforge.net>");
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MODULE_DESCRIPTION("GSPCA/SPCA5xx USB Camera Driver");
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MODULE_LICENSE("GPL");
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#define QUALITY 85
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/* specific webcam descriptor */
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struct sd {
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struct gspca_dev gspca_dev; /* !! must be the first item */
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bool autogain;
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u8 bridge;
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#define BRIDGE_SPCA504 0
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#define BRIDGE_SPCA504B 1
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#define BRIDGE_SPCA504C 2
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#define BRIDGE_SPCA533 3
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#define BRIDGE_SPCA536 4
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u8 subtype;
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#define AiptekMiniPenCam13 1
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#define LogitechClickSmart420 2
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#define LogitechClickSmart820 3
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#define MegapixV4 4
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#define MegaImageVI 5
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u8 jpeg_hdr[JPEG_HDR_SZ];
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};
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static const struct v4l2_pix_format vga_mode[] = {
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{320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
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.bytesperline = 320,
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.sizeimage = 320 * 240 * 3 / 8 + 590,
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.colorspace = V4L2_COLORSPACE_JPEG,
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.priv = 2},
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{640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
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.bytesperline = 640,
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.sizeimage = 640 * 480 * 3 / 8 + 590,
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.colorspace = V4L2_COLORSPACE_JPEG,
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.priv = 1},
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};
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static const struct v4l2_pix_format custom_mode[] = {
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{320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
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.bytesperline = 320,
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.sizeimage = 320 * 240 * 3 / 8 + 590,
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.colorspace = V4L2_COLORSPACE_JPEG,
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.priv = 2},
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{464, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
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.bytesperline = 464,
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.sizeimage = 464 * 480 * 3 / 8 + 590,
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.colorspace = V4L2_COLORSPACE_JPEG,
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.priv = 1},
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};
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static const struct v4l2_pix_format vga_mode2[] = {
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{176, 144, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
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.bytesperline = 176,
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.sizeimage = 176 * 144 * 3 / 8 + 590,
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.colorspace = V4L2_COLORSPACE_JPEG,
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.priv = 4},
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{320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
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.bytesperline = 320,
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.sizeimage = 320 * 240 * 3 / 8 + 590,
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.colorspace = V4L2_COLORSPACE_JPEG,
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.priv = 3},
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{352, 288, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
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.bytesperline = 352,
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.sizeimage = 352 * 288 * 3 / 8 + 590,
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.colorspace = V4L2_COLORSPACE_JPEG,
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.priv = 2},
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{640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
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.bytesperline = 640,
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.sizeimage = 640 * 480 * 3 / 8 + 590,
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.colorspace = V4L2_COLORSPACE_JPEG,
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.priv = 1},
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};
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#define SPCA50X_OFFSET_DATA 10
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#define SPCA504_PCCAM600_OFFSET_SNAPSHOT 3
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#define SPCA504_PCCAM600_OFFSET_COMPRESS 4
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#define SPCA504_PCCAM600_OFFSET_MODE 5
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#define SPCA504_PCCAM600_OFFSET_DATA 14
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/* Frame packet header offsets for the spca533 */
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#define SPCA533_OFFSET_DATA 16
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#define SPCA533_OFFSET_FRAMSEQ 15
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/* Frame packet header offsets for the spca536 */
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#define SPCA536_OFFSET_DATA 4
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#define SPCA536_OFFSET_FRAMSEQ 1
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struct cmd {
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u8 req;
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u16 val;
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u16 idx;
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};
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/* Initialisation data for the Creative PC-CAM 600 */
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static const struct cmd spca504_pccam600_init_data[] = {
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/* {0xa0, 0x0000, 0x0503}, * capture mode */
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{0x00, 0x0000, 0x2000},
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{0x00, 0x0013, 0x2301},
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{0x00, 0x0003, 0x2000},
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{0x00, 0x0001, 0x21ac},
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{0x00, 0x0001, 0x21a6},
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{0x00, 0x0000, 0x21a7}, /* brightness */
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{0x00, 0x0020, 0x21a8}, /* contrast */
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{0x00, 0x0001, 0x21ac}, /* sat/hue */
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{0x00, 0x0000, 0x21ad}, /* hue */
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{0x00, 0x001a, 0x21ae}, /* saturation */
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{0x00, 0x0002, 0x21a3}, /* gamma */
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{0x30, 0x0154, 0x0008},
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{0x30, 0x0004, 0x0006},
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{0x30, 0x0258, 0x0009},
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{0x30, 0x0004, 0x0000},
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{0x30, 0x0093, 0x0004},
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{0x30, 0x0066, 0x0005},
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{0x00, 0x0000, 0x2000},
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{0x00, 0x0013, 0x2301},
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{0x00, 0x0003, 0x2000},
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{0x00, 0x0013, 0x2301},
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{0x00, 0x0003, 0x2000},
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};
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/* Creative PC-CAM 600 specific open data, sent before using the
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* generic initialisation data from spca504_open_data.
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*/
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static const struct cmd spca504_pccam600_open_data[] = {
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{0x00, 0x0001, 0x2501},
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{0x20, 0x0500, 0x0001}, /* snapshot mode */
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{0x00, 0x0003, 0x2880},
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{0x00, 0x0001, 0x2881},
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};
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/* Initialisation data for the logitech clicksmart 420 */
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static const struct cmd spca504A_clicksmart420_init_data[] = {
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/* {0xa0, 0x0000, 0x0503}, * capture mode */
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{0x00, 0x0000, 0x2000},
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{0x00, 0x0013, 0x2301},
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{0x00, 0x0003, 0x2000},
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{0x00, 0x0001, 0x21ac},
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{0x00, 0x0001, 0x21a6},
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{0x00, 0x0000, 0x21a7}, /* brightness */
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{0x00, 0x0020, 0x21a8}, /* contrast */
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{0x00, 0x0001, 0x21ac}, /* sat/hue */
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{0x00, 0x0000, 0x21ad}, /* hue */
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{0x00, 0x001a, 0x21ae}, /* saturation */
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{0x00, 0x0002, 0x21a3}, /* gamma */
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{0x30, 0x0004, 0x000a},
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{0xb0, 0x0001, 0x0000},
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{0xa1, 0x0080, 0x0001},
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{0x30, 0x0049, 0x0000},
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{0x30, 0x0060, 0x0005},
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{0x0c, 0x0004, 0x0000},
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{0x00, 0x0000, 0x0000},
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{0x00, 0x0000, 0x2000},
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{0x00, 0x0013, 0x2301},
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{0x00, 0x0003, 0x2000},
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};
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/* clicksmart 420 open data ? */
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static const struct cmd spca504A_clicksmart420_open_data[] = {
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{0x00, 0x0001, 0x2501},
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{0x20, 0x0502, 0x0000},
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{0x06, 0x0000, 0x0000},
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{0x00, 0x0004, 0x2880},
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{0x00, 0x0001, 0x2881},
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{0xa0, 0x0000, 0x0503},
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};
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static const u8 qtable_creative_pccam[2][64] = {
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{ /* Q-table Y-components */
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0x05, 0x03, 0x03, 0x05, 0x07, 0x0c, 0x0f, 0x12,
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0x04, 0x04, 0x04, 0x06, 0x08, 0x11, 0x12, 0x11,
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0x04, 0x04, 0x05, 0x07, 0x0c, 0x11, 0x15, 0x11,
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0x04, 0x05, 0x07, 0x09, 0x0f, 0x1a, 0x18, 0x13,
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0x05, 0x07, 0x0b, 0x11, 0x14, 0x21, 0x1f, 0x17,
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0x07, 0x0b, 0x11, 0x13, 0x18, 0x1f, 0x22, 0x1c,
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0x0f, 0x13, 0x17, 0x1a, 0x1f, 0x24, 0x24, 0x1e,
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0x16, 0x1c, 0x1d, 0x1d, 0x22, 0x1e, 0x1f, 0x1e},
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{ /* Q-table C-components */
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0x05, 0x05, 0x07, 0x0e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x05, 0x06, 0x08, 0x14, 0x1e, 0x1e, 0x1e, 0x1e,
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0x07, 0x08, 0x11, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x0e, 0x14, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e}
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};
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/* FIXME: This Q-table is identical to the Creative PC-CAM one,
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* except for one byte. Possibly a typo?
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* NWG: 18/05/2003.
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*/
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static const u8 qtable_spca504_default[2][64] = {
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{ /* Q-table Y-components */
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0x05, 0x03, 0x03, 0x05, 0x07, 0x0c, 0x0f, 0x12,
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0x04, 0x04, 0x04, 0x06, 0x08, 0x11, 0x12, 0x11,
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0x04, 0x04, 0x05, 0x07, 0x0c, 0x11, 0x15, 0x11,
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0x04, 0x05, 0x07, 0x09, 0x0f, 0x1a, 0x18, 0x13,
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0x05, 0x07, 0x0b, 0x11, 0x14, 0x21, 0x1f, 0x17,
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0x07, 0x0b, 0x11, 0x13, 0x18, 0x1f, 0x22, 0x1c,
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0x0f, 0x13, 0x17, 0x1a, 0x1f, 0x24, 0x24, 0x1e,
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0x16, 0x1c, 0x1d, 0x1d, 0x1d /* 0x22 */ , 0x1e, 0x1f, 0x1e,
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},
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{ /* Q-table C-components */
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0x05, 0x05, 0x07, 0x0e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x05, 0x06, 0x08, 0x14, 0x1e, 0x1e, 0x1e, 0x1e,
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0x07, 0x08, 0x11, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x0e, 0x14, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e,
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0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e, 0x1e}
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};
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/* read <len> bytes to gspca_dev->usb_buf */
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static void reg_r(struct gspca_dev *gspca_dev,
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u8 req,
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u16 index,
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u16 len)
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{
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int ret;
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if (len > USB_BUF_SZ) {
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PERR("reg_r: buffer overflow\n");
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return;
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}
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if (gspca_dev->usb_err < 0)
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return;
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ret = usb_control_msg(gspca_dev->dev,
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usb_rcvctrlpipe(gspca_dev->dev, 0),
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req,
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USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
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0, /* value */
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index,
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len ? gspca_dev->usb_buf : NULL, len,
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500);
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if (ret < 0) {
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pr_err("reg_r err %d\n", ret);
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gspca_dev->usb_err = ret;
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}
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}
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/* write one byte */
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static void reg_w_1(struct gspca_dev *gspca_dev,
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u8 req,
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u16 value,
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u16 index,
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u16 byte)
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{
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int ret;
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if (gspca_dev->usb_err < 0)
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return;
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gspca_dev->usb_buf[0] = byte;
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ret = usb_control_msg(gspca_dev->dev,
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usb_sndctrlpipe(gspca_dev->dev, 0),
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req,
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USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
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value, index,
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gspca_dev->usb_buf, 1,
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500);
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if (ret < 0) {
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pr_err("reg_w_1 err %d\n", ret);
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gspca_dev->usb_err = ret;
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}
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}
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/* write req / index / value */
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static void reg_w_riv(struct gspca_dev *gspca_dev,
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u8 req, u16 index, u16 value)
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{
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struct usb_device *dev = gspca_dev->dev;
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int ret;
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if (gspca_dev->usb_err < 0)
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return;
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ret = usb_control_msg(dev,
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usb_sndctrlpipe(dev, 0),
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req,
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USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
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value, index, NULL, 0, 500);
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if (ret < 0) {
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pr_err("reg_w_riv err %d\n", ret);
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gspca_dev->usb_err = ret;
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return;
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}
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PDEBUG(D_USBO, "reg_w_riv: 0x%02x,0x%04x:0x%04x",
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req, index, value);
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}
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|
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static void write_vector(struct gspca_dev *gspca_dev,
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const struct cmd *data, int ncmds)
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{
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while (--ncmds >= 0) {
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reg_w_riv(gspca_dev, data->req, data->idx, data->val);
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data++;
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}
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}
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|
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static void setup_qtable(struct gspca_dev *gspca_dev,
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const u8 qtable[2][64])
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{
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int i;
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|
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/* loop over y components */
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for (i = 0; i < 64; i++)
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reg_w_riv(gspca_dev, 0x00, 0x2800 + i, qtable[0][i]);
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|
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/* loop over c components */
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for (i = 0; i < 64; i++)
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reg_w_riv(gspca_dev, 0x00, 0x2840 + i, qtable[1][i]);
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}
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|
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static void spca504_acknowledged_command(struct gspca_dev *gspca_dev,
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u8 req, u16 idx, u16 val)
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{
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reg_w_riv(gspca_dev, req, idx, val);
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reg_r(gspca_dev, 0x01, 0x0001, 1);
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PDEBUG(D_FRAM, "before wait 0x%04x", gspca_dev->usb_buf[0]);
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reg_w_riv(gspca_dev, req, idx, val);
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|
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msleep(200);
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reg_r(gspca_dev, 0x01, 0x0001, 1);
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PDEBUG(D_FRAM, "after wait 0x%04x", gspca_dev->usb_buf[0]);
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}
|
|
|
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static void spca504_read_info(struct gspca_dev *gspca_dev)
|
|
{
|
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int i;
|
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u8 info[6];
|
|
|
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if (gspca_debug < D_STREAM)
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return;
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|
|
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for (i = 0; i < 6; i++) {
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reg_r(gspca_dev, 0, i, 1);
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info[i] = gspca_dev->usb_buf[0];
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}
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PDEBUG(D_STREAM,
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"Read info: %d %d %d %d %d %d. Should be 1,0,2,2,0,0",
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info[0], info[1], info[2],
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info[3], info[4], info[5]);
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}
|
|
|
|
static void spca504A_acknowledged_command(struct gspca_dev *gspca_dev,
|
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u8 req,
|
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u16 idx, u16 val, u8 endcode, u8 count)
|
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{
|
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u16 status;
|
|
|
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reg_w_riv(gspca_dev, req, idx, val);
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reg_r(gspca_dev, 0x01, 0x0001, 1);
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if (gspca_dev->usb_err < 0)
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return;
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PDEBUG(D_FRAM, "Status 0x%02x Need 0x%02x",
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gspca_dev->usb_buf[0], endcode);
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if (!count)
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return;
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count = 200;
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while (--count > 0) {
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msleep(10);
|
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/* gsmart mini2 write a each wait setting 1 ms is enough */
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/* reg_w_riv(gspca_dev, req, idx, val); */
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reg_r(gspca_dev, 0x01, 0x0001, 1);
|
|
status = gspca_dev->usb_buf[0];
|
|
if (status == endcode) {
|
|
PDEBUG(D_FRAM, "status 0x%04x after wait %d",
|
|
status, 200 - count);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
static void spca504B_PollingDataReady(struct gspca_dev *gspca_dev)
|
|
{
|
|
int count = 10;
|
|
|
|
while (--count > 0) {
|
|
reg_r(gspca_dev, 0x21, 0, 1);
|
|
if ((gspca_dev->usb_buf[0] & 0x01) == 0)
|
|
break;
|
|
msleep(10);
|
|
}
|
|
}
|
|
|
|
static void spca504B_WaitCmdStatus(struct gspca_dev *gspca_dev)
|
|
{
|
|
int count = 50;
|
|
|
|
while (--count > 0) {
|
|
reg_r(gspca_dev, 0x21, 1, 1);
|
|
if (gspca_dev->usb_buf[0] != 0) {
|
|
reg_w_1(gspca_dev, 0x21, 0, 1, 0);
|
|
reg_r(gspca_dev, 0x21, 1, 1);
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
break;
|
|
}
|
|
msleep(10);
|
|
}
|
|
}
|
|
|
|
static void spca50x_GetFirmware(struct gspca_dev *gspca_dev)
|
|
{
|
|
u8 *data;
|
|
|
|
if (gspca_debug < D_STREAM)
|
|
return;
|
|
|
|
data = gspca_dev->usb_buf;
|
|
reg_r(gspca_dev, 0x20, 0, 5);
|
|
PDEBUG(D_STREAM, "FirmWare: %d %d %d %d %d",
|
|
data[0], data[1], data[2], data[3], data[4]);
|
|
reg_r(gspca_dev, 0x23, 0, 64);
|
|
reg_r(gspca_dev, 0x23, 1, 64);
|
|
}
|
|
|
|
static void spca504B_SetSizeType(struct gspca_dev *gspca_dev)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
u8 Size;
|
|
|
|
Size = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
|
|
switch (sd->bridge) {
|
|
case BRIDGE_SPCA533:
|
|
reg_w_riv(gspca_dev, 0x31, 0, 0);
|
|
spca504B_WaitCmdStatus(gspca_dev);
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
spca50x_GetFirmware(gspca_dev);
|
|
|
|
reg_w_1(gspca_dev, 0x24, 0, 8, 2); /* type */
|
|
reg_r(gspca_dev, 0x24, 8, 1);
|
|
|
|
reg_w_1(gspca_dev, 0x25, 0, 4, Size);
|
|
reg_r(gspca_dev, 0x25, 4, 1); /* size */
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
|
|
/* Init the cam width height with some values get on init ? */
|
|
reg_w_riv(gspca_dev, 0x31, 0x0004, 0x00);
|
|
spca504B_WaitCmdStatus(gspca_dev);
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
break;
|
|
default:
|
|
/* case BRIDGE_SPCA504B: */
|
|
/* case BRIDGE_SPCA536: */
|
|
reg_w_1(gspca_dev, 0x25, 0, 4, Size);
|
|
reg_r(gspca_dev, 0x25, 4, 1); /* size */
|
|
reg_w_1(gspca_dev, 0x27, 0, 0, 6);
|
|
reg_r(gspca_dev, 0x27, 0, 1); /* type */
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
break;
|
|
case BRIDGE_SPCA504:
|
|
Size += 3;
|
|
if (sd->subtype == AiptekMiniPenCam13) {
|
|
/* spca504a aiptek */
|
|
spca504A_acknowledged_command(gspca_dev,
|
|
0x08, Size, 0,
|
|
0x80 | (Size & 0x0f), 1);
|
|
spca504A_acknowledged_command(gspca_dev,
|
|
1, 3, 0, 0x9f, 0);
|
|
} else {
|
|
spca504_acknowledged_command(gspca_dev, 0x08, Size, 0);
|
|
}
|
|
break;
|
|
case BRIDGE_SPCA504C:
|
|
/* capture mode */
|
|
reg_w_riv(gspca_dev, 0xa0, (0x0500 | (Size & 0x0f)), 0x00);
|
|
reg_w_riv(gspca_dev, 0x20, 0x01, 0x0500 | (Size & 0x0f));
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void spca504_wait_status(struct gspca_dev *gspca_dev)
|
|
{
|
|
int cnt;
|
|
|
|
cnt = 256;
|
|
while (--cnt > 0) {
|
|
/* With this we get the status, when return 0 it's all ok */
|
|
reg_r(gspca_dev, 0x06, 0x00, 1);
|
|
if (gspca_dev->usb_buf[0] == 0)
|
|
return;
|
|
msleep(10);
|
|
}
|
|
}
|
|
|
|
static void spca504B_setQtable(struct gspca_dev *gspca_dev)
|
|
{
|
|
reg_w_1(gspca_dev, 0x26, 0, 0, 3);
|
|
reg_r(gspca_dev, 0x26, 0, 1);
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
}
|
|
|
|
static void setbrightness(struct gspca_dev *gspca_dev, s32 val)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
u16 reg;
|
|
|
|
reg = sd->bridge == BRIDGE_SPCA536 ? 0x20f0 : 0x21a7;
|
|
reg_w_riv(gspca_dev, 0x00, reg, val);
|
|
}
|
|
|
|
static void setcontrast(struct gspca_dev *gspca_dev, s32 val)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
u16 reg;
|
|
|
|
reg = sd->bridge == BRIDGE_SPCA536 ? 0x20f1 : 0x21a8;
|
|
reg_w_riv(gspca_dev, 0x00, reg, val);
|
|
}
|
|
|
|
static void setcolors(struct gspca_dev *gspca_dev, s32 val)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
u16 reg;
|
|
|
|
reg = sd->bridge == BRIDGE_SPCA536 ? 0x20f6 : 0x21ae;
|
|
reg_w_riv(gspca_dev, 0x00, reg, val);
|
|
}
|
|
|
|
static void init_ctl_reg(struct gspca_dev *gspca_dev)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
int pollreg = 1;
|
|
|
|
switch (sd->bridge) {
|
|
case BRIDGE_SPCA504:
|
|
case BRIDGE_SPCA504C:
|
|
pollreg = 0;
|
|
/* fall thru */
|
|
default:
|
|
/* case BRIDGE_SPCA533: */
|
|
/* case BRIDGE_SPCA504B: */
|
|
reg_w_riv(gspca_dev, 0, 0x21ad, 0x00); /* hue */
|
|
reg_w_riv(gspca_dev, 0, 0x21ac, 0x01); /* sat/hue */
|
|
reg_w_riv(gspca_dev, 0, 0x21a3, 0x00); /* gamma */
|
|
break;
|
|
case BRIDGE_SPCA536:
|
|
reg_w_riv(gspca_dev, 0, 0x20f5, 0x40);
|
|
reg_w_riv(gspca_dev, 0, 0x20f4, 0x01);
|
|
reg_w_riv(gspca_dev, 0, 0x2089, 0x00);
|
|
break;
|
|
}
|
|
if (pollreg)
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
}
|
|
|
|
/* this function is called at probe time */
|
|
static int sd_config(struct gspca_dev *gspca_dev,
|
|
const struct usb_device_id *id)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
struct cam *cam;
|
|
|
|
cam = &gspca_dev->cam;
|
|
|
|
sd->bridge = id->driver_info >> 8;
|
|
sd->subtype = id->driver_info;
|
|
|
|
if (sd->subtype == AiptekMiniPenCam13) {
|
|
|
|
/* try to get the firmware as some cam answer 2.0.1.2.2
|
|
* and should be a spca504b then overwrite that setting */
|
|
reg_r(gspca_dev, 0x20, 0, 1);
|
|
switch (gspca_dev->usb_buf[0]) {
|
|
case 1:
|
|
break; /* (right bridge/subtype) */
|
|
case 2:
|
|
sd->bridge = BRIDGE_SPCA504B;
|
|
sd->subtype = 0;
|
|
break;
|
|
default:
|
|
return -ENODEV;
|
|
}
|
|
}
|
|
|
|
switch (sd->bridge) {
|
|
default:
|
|
/* case BRIDGE_SPCA504B: */
|
|
/* case BRIDGE_SPCA504: */
|
|
/* case BRIDGE_SPCA536: */
|
|
cam->cam_mode = vga_mode;
|
|
cam->nmodes = ARRAY_SIZE(vga_mode);
|
|
break;
|
|
case BRIDGE_SPCA533:
|
|
cam->cam_mode = custom_mode;
|
|
if (sd->subtype == MegaImageVI) /* 320x240 only */
|
|
cam->nmodes = ARRAY_SIZE(custom_mode) - 1;
|
|
else
|
|
cam->nmodes = ARRAY_SIZE(custom_mode);
|
|
break;
|
|
case BRIDGE_SPCA504C:
|
|
cam->cam_mode = vga_mode2;
|
|
cam->nmodes = ARRAY_SIZE(vga_mode2);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/* this function is called at probe and resume time */
|
|
static int sd_init(struct gspca_dev *gspca_dev)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
|
|
switch (sd->bridge) {
|
|
case BRIDGE_SPCA504B:
|
|
reg_w_riv(gspca_dev, 0x1d, 0x00, 0);
|
|
reg_w_riv(gspca_dev, 0x00, 0x2306, 0x01);
|
|
reg_w_riv(gspca_dev, 0x00, 0x0d04, 0x00);
|
|
reg_w_riv(gspca_dev, 0x00, 0x2000, 0x00);
|
|
reg_w_riv(gspca_dev, 0x00, 0x2301, 0x13);
|
|
reg_w_riv(gspca_dev, 0x00, 0x2306, 0x00);
|
|
/* fall thru */
|
|
case BRIDGE_SPCA533:
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
spca50x_GetFirmware(gspca_dev);
|
|
break;
|
|
case BRIDGE_SPCA536:
|
|
spca50x_GetFirmware(gspca_dev);
|
|
reg_r(gspca_dev, 0x00, 0x5002, 1);
|
|
reg_w_1(gspca_dev, 0x24, 0, 0, 0);
|
|
reg_r(gspca_dev, 0x24, 0, 1);
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
reg_w_riv(gspca_dev, 0x34, 0, 0);
|
|
spca504B_WaitCmdStatus(gspca_dev);
|
|
break;
|
|
case BRIDGE_SPCA504C: /* pccam600 */
|
|
PDEBUG(D_STREAM, "Opening SPCA504 (PC-CAM 600)");
|
|
reg_w_riv(gspca_dev, 0xe0, 0x0000, 0x0000);
|
|
reg_w_riv(gspca_dev, 0xe0, 0x0000, 0x0001); /* reset */
|
|
spca504_wait_status(gspca_dev);
|
|
if (sd->subtype == LogitechClickSmart420)
|
|
write_vector(gspca_dev,
|
|
spca504A_clicksmart420_open_data,
|
|
ARRAY_SIZE(spca504A_clicksmart420_open_data));
|
|
else
|
|
write_vector(gspca_dev, spca504_pccam600_open_data,
|
|
ARRAY_SIZE(spca504_pccam600_open_data));
|
|
setup_qtable(gspca_dev, qtable_creative_pccam);
|
|
break;
|
|
default:
|
|
/* case BRIDGE_SPCA504: */
|
|
PDEBUG(D_STREAM, "Opening SPCA504");
|
|
if (sd->subtype == AiptekMiniPenCam13) {
|
|
spca504_read_info(gspca_dev);
|
|
|
|
/* Set AE AWB Banding Type 3-> 50Hz 2-> 60Hz */
|
|
spca504A_acknowledged_command(gspca_dev, 0x24,
|
|
8, 3, 0x9e, 1);
|
|
/* Twice sequential need status 0xff->0x9e->0x9d */
|
|
spca504A_acknowledged_command(gspca_dev, 0x24,
|
|
8, 3, 0x9e, 0);
|
|
|
|
spca504A_acknowledged_command(gspca_dev, 0x24,
|
|
0, 0, 0x9d, 1);
|
|
/******************************/
|
|
/* spca504a aiptek */
|
|
spca504A_acknowledged_command(gspca_dev, 0x08,
|
|
6, 0, 0x86, 1);
|
|
/* reg_write (dev, 0, 0x2000, 0); */
|
|
/* reg_write (dev, 0, 0x2883, 1); */
|
|
/* spca504A_acknowledged_command (gspca_dev, 0x08,
|
|
6, 0, 0x86, 1); */
|
|
/* spca504A_acknowledged_command (gspca_dev, 0x24,
|
|
0, 0, 0x9D, 1); */
|
|
reg_w_riv(gspca_dev, 0x00, 0x270c, 0x05);
|
|
/* L92 sno1t.txt */
|
|
reg_w_riv(gspca_dev, 0x00, 0x2310, 0x05);
|
|
spca504A_acknowledged_command(gspca_dev, 0x01,
|
|
0x0f, 0, 0xff, 0);
|
|
}
|
|
/* setup qtable */
|
|
reg_w_riv(gspca_dev, 0, 0x2000, 0);
|
|
reg_w_riv(gspca_dev, 0, 0x2883, 1);
|
|
setup_qtable(gspca_dev, qtable_spca504_default);
|
|
break;
|
|
}
|
|
return gspca_dev->usb_err;
|
|
}
|
|
|
|
static int sd_start(struct gspca_dev *gspca_dev)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
int enable;
|
|
|
|
/* create the JPEG header */
|
|
jpeg_define(sd->jpeg_hdr, gspca_dev->pixfmt.height,
|
|
gspca_dev->pixfmt.width,
|
|
0x22); /* JPEG 411 */
|
|
jpeg_set_qual(sd->jpeg_hdr, QUALITY);
|
|
|
|
if (sd->bridge == BRIDGE_SPCA504B)
|
|
spca504B_setQtable(gspca_dev);
|
|
spca504B_SetSizeType(gspca_dev);
|
|
switch (sd->bridge) {
|
|
default:
|
|
/* case BRIDGE_SPCA504B: */
|
|
/* case BRIDGE_SPCA533: */
|
|
/* case BRIDGE_SPCA536: */
|
|
switch (sd->subtype) {
|
|
case MegapixV4:
|
|
case LogitechClickSmart820:
|
|
case MegaImageVI:
|
|
reg_w_riv(gspca_dev, 0xf0, 0, 0);
|
|
spca504B_WaitCmdStatus(gspca_dev);
|
|
reg_r(gspca_dev, 0xf0, 4, 0);
|
|
spca504B_WaitCmdStatus(gspca_dev);
|
|
break;
|
|
default:
|
|
reg_w_riv(gspca_dev, 0x31, 0x0004, 0x00);
|
|
spca504B_WaitCmdStatus(gspca_dev);
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
break;
|
|
}
|
|
break;
|
|
case BRIDGE_SPCA504:
|
|
if (sd->subtype == AiptekMiniPenCam13) {
|
|
spca504_read_info(gspca_dev);
|
|
|
|
/* Set AE AWB Banding Type 3-> 50Hz 2-> 60Hz */
|
|
spca504A_acknowledged_command(gspca_dev, 0x24,
|
|
8, 3, 0x9e, 1);
|
|
/* Twice sequential need status 0xff->0x9e->0x9d */
|
|
spca504A_acknowledged_command(gspca_dev, 0x24,
|
|
8, 3, 0x9e, 0);
|
|
spca504A_acknowledged_command(gspca_dev, 0x24,
|
|
0, 0, 0x9d, 1);
|
|
} else {
|
|
spca504_acknowledged_command(gspca_dev, 0x24, 8, 3);
|
|
spca504_read_info(gspca_dev);
|
|
spca504_acknowledged_command(gspca_dev, 0x24, 8, 3);
|
|
spca504_acknowledged_command(gspca_dev, 0x24, 0, 0);
|
|
}
|
|
spca504B_SetSizeType(gspca_dev);
|
|
reg_w_riv(gspca_dev, 0x00, 0x270c, 0x05);
|
|
/* L92 sno1t.txt */
|
|
reg_w_riv(gspca_dev, 0x00, 0x2310, 0x05);
|
|
break;
|
|
case BRIDGE_SPCA504C:
|
|
if (sd->subtype == LogitechClickSmart420) {
|
|
write_vector(gspca_dev,
|
|
spca504A_clicksmart420_init_data,
|
|
ARRAY_SIZE(spca504A_clicksmart420_init_data));
|
|
} else {
|
|
write_vector(gspca_dev, spca504_pccam600_init_data,
|
|
ARRAY_SIZE(spca504_pccam600_init_data));
|
|
}
|
|
enable = (sd->autogain ? 0x04 : 0x01);
|
|
reg_w_riv(gspca_dev, 0x0c, 0x0000, enable);
|
|
/* auto exposure */
|
|
reg_w_riv(gspca_dev, 0xb0, 0x0000, enable);
|
|
/* auto whiteness */
|
|
|
|
/* set default exposure compensation and whiteness balance */
|
|
reg_w_riv(gspca_dev, 0x30, 0x0001, 800); /* ~ 20 fps */
|
|
reg_w_riv(gspca_dev, 0x30, 0x0002, 1600);
|
|
spca504B_SetSizeType(gspca_dev);
|
|
break;
|
|
}
|
|
init_ctl_reg(gspca_dev);
|
|
return gspca_dev->usb_err;
|
|
}
|
|
|
|
static void sd_stopN(struct gspca_dev *gspca_dev)
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
|
|
switch (sd->bridge) {
|
|
default:
|
|
/* case BRIDGE_SPCA533: */
|
|
/* case BRIDGE_SPCA536: */
|
|
/* case BRIDGE_SPCA504B: */
|
|
reg_w_riv(gspca_dev, 0x31, 0, 0);
|
|
spca504B_WaitCmdStatus(gspca_dev);
|
|
spca504B_PollingDataReady(gspca_dev);
|
|
break;
|
|
case BRIDGE_SPCA504:
|
|
case BRIDGE_SPCA504C:
|
|
reg_w_riv(gspca_dev, 0x00, 0x2000, 0x0000);
|
|
|
|
if (sd->subtype == AiptekMiniPenCam13) {
|
|
/* spca504a aiptek */
|
|
/* spca504A_acknowledged_command(gspca_dev, 0x08,
|
|
6, 0, 0x86, 1); */
|
|
spca504A_acknowledged_command(gspca_dev, 0x24,
|
|
0x00, 0x00, 0x9d, 1);
|
|
spca504A_acknowledged_command(gspca_dev, 0x01,
|
|
0x0f, 0x00, 0xff, 1);
|
|
} else {
|
|
spca504_acknowledged_command(gspca_dev, 0x24, 0, 0);
|
|
reg_w_riv(gspca_dev, 0x01, 0x000f, 0x0000);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
static void sd_pkt_scan(struct gspca_dev *gspca_dev,
|
|
u8 *data, /* isoc packet */
|
|
int len) /* iso packet length */
|
|
{
|
|
struct sd *sd = (struct sd *) gspca_dev;
|
|
int i, sof = 0;
|
|
static u8 ffd9[] = {0xff, 0xd9};
|
|
|
|
/* frames are jpeg 4.1.1 without 0xff escape */
|
|
switch (sd->bridge) {
|
|
case BRIDGE_SPCA533:
|
|
if (data[0] == 0xff) {
|
|
if (data[1] != 0x01) { /* drop packet */
|
|
/* gspca_dev->last_packet_type = DISCARD_PACKET; */
|
|
return;
|
|
}
|
|
sof = 1;
|
|
data += SPCA533_OFFSET_DATA;
|
|
len -= SPCA533_OFFSET_DATA;
|
|
} else {
|
|
data += 1;
|
|
len -= 1;
|
|
}
|
|
break;
|
|
case BRIDGE_SPCA536:
|
|
if (data[0] == 0xff) {
|
|
sof = 1;
|
|
data += SPCA536_OFFSET_DATA;
|
|
len -= SPCA536_OFFSET_DATA;
|
|
} else {
|
|
data += 2;
|
|
len -= 2;
|
|
}
|
|
break;
|
|
default:
|
|
/* case BRIDGE_SPCA504: */
|
|
/* case BRIDGE_SPCA504B: */
|
|
switch (data[0]) {
|
|
case 0xfe: /* start of frame */
|
|
sof = 1;
|
|
data += SPCA50X_OFFSET_DATA;
|
|
len -= SPCA50X_OFFSET_DATA;
|
|
break;
|
|
case 0xff: /* drop packet */
|
|
/* gspca_dev->last_packet_type = DISCARD_PACKET; */
|
|
return;
|
|
default:
|
|
data += 1;
|
|
len -= 1;
|
|
break;
|
|
}
|
|
break;
|
|
case BRIDGE_SPCA504C:
|
|
switch (data[0]) {
|
|
case 0xfe: /* start of frame */
|
|
sof = 1;
|
|
data += SPCA504_PCCAM600_OFFSET_DATA;
|
|
len -= SPCA504_PCCAM600_OFFSET_DATA;
|
|
break;
|
|
case 0xff: /* drop packet */
|
|
/* gspca_dev->last_packet_type = DISCARD_PACKET; */
|
|
return;
|
|
default:
|
|
data += 1;
|
|
len -= 1;
|
|
break;
|
|
}
|
|
break;
|
|
}
|
|
if (sof) { /* start of frame */
|
|
gspca_frame_add(gspca_dev, LAST_PACKET,
|
|
ffd9, 2);
|
|
|
|
/* put the JPEG header in the new frame */
|
|
gspca_frame_add(gspca_dev, FIRST_PACKET,
|
|
sd->jpeg_hdr, JPEG_HDR_SZ);
|
|
}
|
|
|
|
/* add 0x00 after 0xff */
|
|
i = 0;
|
|
do {
|
|
if (data[i] == 0xff) {
|
|
gspca_frame_add(gspca_dev, INTER_PACKET,
|
|
data, i + 1);
|
|
len -= i;
|
|
data += i;
|
|
*data = 0x00;
|
|
i = 0;
|
|
}
|
|
i++;
|
|
} while (i < len);
|
|
gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
|
|
}
|
|
|
|
static int sd_s_ctrl(struct v4l2_ctrl *ctrl)
|
|
{
|
|
struct gspca_dev *gspca_dev =
|
|
container_of(ctrl->handler, struct gspca_dev, ctrl_handler);
|
|
struct sd *sd = (struct sd *)gspca_dev;
|
|
|
|
gspca_dev->usb_err = 0;
|
|
|
|
if (!gspca_dev->streaming)
|
|
return 0;
|
|
|
|
switch (ctrl->id) {
|
|
case V4L2_CID_BRIGHTNESS:
|
|
setbrightness(gspca_dev, ctrl->val);
|
|
break;
|
|
case V4L2_CID_CONTRAST:
|
|
setcontrast(gspca_dev, ctrl->val);
|
|
break;
|
|
case V4L2_CID_SATURATION:
|
|
setcolors(gspca_dev, ctrl->val);
|
|
break;
|
|
case V4L2_CID_AUTOGAIN:
|
|
sd->autogain = ctrl->val;
|
|
break;
|
|
}
|
|
return gspca_dev->usb_err;
|
|
}
|
|
|
|
static const struct v4l2_ctrl_ops sd_ctrl_ops = {
|
|
.s_ctrl = sd_s_ctrl,
|
|
};
|
|
|
|
static int sd_init_controls(struct gspca_dev *gspca_dev)
|
|
{
|
|
struct v4l2_ctrl_handler *hdl = &gspca_dev->ctrl_handler;
|
|
|
|
gspca_dev->vdev.ctrl_handler = hdl;
|
|
v4l2_ctrl_handler_init(hdl, 4);
|
|
v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
|
|
V4L2_CID_BRIGHTNESS, -128, 127, 1, 0);
|
|
v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
|
|
V4L2_CID_CONTRAST, 0, 255, 1, 0x20);
|
|
v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
|
|
V4L2_CID_SATURATION, 0, 255, 1, 0x1a);
|
|
v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
|
|
V4L2_CID_AUTOGAIN, 0, 1, 1, 1);
|
|
|
|
if (hdl->error) {
|
|
pr_err("Could not initialize controls\n");
|
|
return hdl->error;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/* sub-driver description */
|
|
static const struct sd_desc sd_desc = {
|
|
.name = MODULE_NAME,
|
|
.config = sd_config,
|
|
.init = sd_init,
|
|
.init_controls = sd_init_controls,
|
|
.start = sd_start,
|
|
.stopN = sd_stopN,
|
|
.pkt_scan = sd_pkt_scan,
|
|
};
|
|
|
|
/* -- module initialisation -- */
|
|
#define BS(bridge, subtype) \
|
|
.driver_info = (BRIDGE_ ## bridge << 8) \
|
|
| (subtype)
|
|
static const struct usb_device_id device_table[] = {
|
|
{USB_DEVICE(0x041e, 0x400b), BS(SPCA504C, 0)},
|
|
{USB_DEVICE(0x041e, 0x4012), BS(SPCA504C, 0)},
|
|
{USB_DEVICE(0x041e, 0x4013), BS(SPCA504C, 0)},
|
|
{USB_DEVICE(0x0458, 0x7006), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x0461, 0x0821), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x046d, 0x0905), BS(SPCA533, LogitechClickSmart820)},
|
|
{USB_DEVICE(0x046d, 0x0960), BS(SPCA504C, LogitechClickSmart420)},
|
|
{USB_DEVICE(0x0471, 0x0322), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x04a5, 0x3003), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x04a5, 0x3008), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x04a5, 0x300a), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x04f1, 0x1001), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x04fc, 0x500c), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x04fc, 0x504a), BS(SPCA504, AiptekMiniPenCam13)},
|
|
{USB_DEVICE(0x04fc, 0x504b), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x04fc, 0x5330), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x04fc, 0x5360), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x04fc, 0xffff), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x052b, 0x1507), BS(SPCA533, MegapixV4)},
|
|
{USB_DEVICE(0x052b, 0x1513), BS(SPCA533, MegapixV4)},
|
|
{USB_DEVICE(0x052b, 0x1803), BS(SPCA533, MegaImageVI)},
|
|
{USB_DEVICE(0x0546, 0x3155), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x0546, 0x3191), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x0546, 0x3273), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x055f, 0xc211), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x055f, 0xc230), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x055f, 0xc232), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x055f, 0xc360), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x055f, 0xc420), BS(SPCA504, 0)},
|
|
{USB_DEVICE(0x055f, 0xc430), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x055f, 0xc440), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x055f, 0xc520), BS(SPCA504, 0)},
|
|
{USB_DEVICE(0x055f, 0xc530), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x055f, 0xc540), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x055f, 0xc630), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x055f, 0xc650), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x05da, 0x1018), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x06d6, 0x0031), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x06d6, 0x0041), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x0733, 0x1311), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x0733, 0x1314), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x0733, 0x2211), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x0733, 0x2221), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x0733, 0x3261), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x0733, 0x3281), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x08ca, 0x0104), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x08ca, 0x0106), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2008), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2010), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2016), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2018), BS(SPCA504B, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2020), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2022), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2024), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2028), BS(SPCA533, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2040), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2042), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2050), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x08ca, 0x2060), BS(SPCA536, 0)},
|
|
{USB_DEVICE(0x0d64, 0x0303), BS(SPCA536, 0)},
|
|
{}
|
|
};
|
|
MODULE_DEVICE_TABLE(usb, device_table);
|
|
|
|
/* -- device connect -- */
|
|
static int sd_probe(struct usb_interface *intf,
|
|
const struct usb_device_id *id)
|
|
{
|
|
return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),
|
|
THIS_MODULE);
|
|
}
|
|
|
|
static struct usb_driver sd_driver = {
|
|
.name = MODULE_NAME,
|
|
.id_table = device_table,
|
|
.probe = sd_probe,
|
|
.disconnect = gspca_disconnect,
|
|
#ifdef CONFIG_PM
|
|
.suspend = gspca_suspend,
|
|
.resume = gspca_resume,
|
|
.reset_resume = gspca_resume,
|
|
#endif
|
|
};
|
|
|
|
module_usb_driver(sd_driver);
|