+++ /dev/null
-/*
- * USB IBM C-It Video Camera driver
- *
- * Supports Xirlink C-It Video Camera, IBM PC Camera,
- * IBM NetCamera and Veo Stingray.
- *
- * This driver is based on earlier work of:
- *
- * (C) Copyright 1999 Johannes Erdfelt
- * (C) Copyright 1999 Randy Dunlap
- *
- * 5/24/00 Removed optional (and unnecessary) locking of the driver while
- * the device remains plugged in. Corrected race conditions in ibmcam_open
- * and ibmcam_probe() routines using this as a guideline:
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-
-#include "usbvideo.h"
-
-#define IBMCAM_VENDOR_ID 0x0545
-#define IBMCAM_PRODUCT_ID 0x8080
-#define NETCAM_PRODUCT_ID 0x8002 /* IBM NetCamera, close to model 2 */
-#define VEO_800C_PRODUCT_ID 0x800C /* Veo Stingray, repackaged Model 2 */
-#define VEO_800D_PRODUCT_ID 0x800D /* Veo Stingray, repackaged Model 4 */
-
-#define MAX_IBMCAM 4 /* How many devices we allow to connect */
-#define USES_IBMCAM_PUTPIXEL 0 /* 0=Fast/oops 1=Slow/secure */
-
-/* Header signatures */
-
-/* Model 1 header: 00 FF 00 xx */
-#define HDRSIG_MODEL1_128x96 0x06 /* U Y V Y ... */
-#define HDRSIG_MODEL1_176x144 0x0e /* U Y V Y ... */
-#define HDRSIG_MODEL1_352x288 0x00 /* V Y U Y ... */
-
-#define IBMCAM_MODEL_1 1 /* XVP-501, 3 interfaces, rev. 0.02 */
-#define IBMCAM_MODEL_2 2 /* KSX-X9903, 2 interfaces, rev. 3.0a */
-#define IBMCAM_MODEL_3 3 /* KSX-X9902, 2 interfaces, rev. 3.01 */
-#define IBMCAM_MODEL_4 4 /* IBM NetCamera, 0545/8002/3.0a */
-
-/* Video sizes supported */
-#define VIDEOSIZE_128x96 VIDEOSIZE(128, 96)
-#define VIDEOSIZE_176x144 VIDEOSIZE(176,144)
-#define VIDEOSIZE_352x288 VIDEOSIZE(352,288)
-#define VIDEOSIZE_320x240 VIDEOSIZE(320,240)
-#define VIDEOSIZE_352x240 VIDEOSIZE(352,240)
-#define VIDEOSIZE_640x480 VIDEOSIZE(640,480)
-#define VIDEOSIZE_160x120 VIDEOSIZE(160,120)
-
-/* Video sizes supported */
-enum {
- SIZE_128x96 = 0,
- SIZE_160x120,
- SIZE_176x144,
- SIZE_320x240,
- SIZE_352x240,
- SIZE_352x288,
- SIZE_640x480,
- /* Add/remove/rearrange items before this line */
- SIZE_LastItem
-};
-
-/*
- * This structure lives in uvd->user field.
- */
-typedef struct {
- int initialized; /* Had we already sent init sequence? */
- int camera_model; /* What type of IBM camera we got? */
- int has_hdr;
-} ibmcam_t;
-#define IBMCAM_T(uvd) ((ibmcam_t *)((uvd)->user_data))
-
-static struct usbvideo *cams;
-
-static int debug;
-
-static int flags; /* = FLAGS_DISPLAY_HINTS | FLAGS_OVERLAY_STATS; */
-
-static const int min_canvasWidth = 8;
-static const int min_canvasHeight = 4;
-
-static int lighting = 1; /* Medium */
-
-#define SHARPNESS_MIN 0
-#define SHARPNESS_MAX 6
-static int sharpness = 4; /* Low noise, good details */
-
-#define FRAMERATE_MIN 0
-#define FRAMERATE_MAX 6
-static int framerate = -1;
-
-static int size = SIZE_352x288;
-
-/*
- * Here we define several initialization variables. They may
- * be used to automatically set color, hue, brightness and
- * contrast to desired values. This is particularly useful in
- * case of webcams (which have no controls and no on-screen
- * output) and also when a client V4L software is used that
- * does not have some of those controls. In any case it's
- * good to have startup values as options.
- *
- * These values are all in [0..255] range. This simplifies
- * operation. Note that actual values of V4L variables may
- * be scaled up (as much as << 8). User can see that only
- * on overlay output, however, or through a V4L client.
- */
-static int init_brightness = 128;
-static int init_contrast = 192;
-static int init_color = 128;
-static int init_hue = 128;
-static int hue_correction = 128;
-
-/* Settings for camera model 2 */
-static int init_model2_rg2 = -1;
-static int init_model2_sat = -1;
-static int init_model2_yb = -1;
-
-/* 01.01.08 - Added for RCA video in support -LO */
-/* Settings for camera model 3 */
-static int init_model3_input;
-
-module_param(debug, int, 0);
-MODULE_PARM_DESC(debug, "Debug level: 0-9 (default=0)");
-module_param(flags, int, 0);
-MODULE_PARM_DESC(flags, "Bitfield: 0=VIDIOCSYNC, 1=B/W, 2=show hints, 3=show stats, 4=test pattern, 5=separate frames, 6=clean frames");
-module_param(framerate, int, 0);
-MODULE_PARM_DESC(framerate, "Framerate setting: 0=slowest, 6=fastest (default=2)");
-module_param(lighting, int, 0);
-MODULE_PARM_DESC(lighting, "Photosensitivity: 0=bright, 1=medium (default), 2=low light");
-module_param(sharpness, int, 0);
-MODULE_PARM_DESC(sharpness, "Model1 noise reduction: 0=smooth, 6=sharp (default=4)");
-module_param(size, int, 0);
-MODULE_PARM_DESC(size, "Image size: 0=128x96 1=160x120 2=176x144 3=320x240 4=352x240 5=352x288 6=640x480 (default=5)");
-module_param(init_brightness, int, 0);
-MODULE_PARM_DESC(init_brightness, "Brightness preconfiguration: 0-255 (default=128)");
-module_param(init_contrast, int, 0);
-MODULE_PARM_DESC(init_contrast, "Contrast preconfiguration: 0-255 (default=192)");
-module_param(init_color, int, 0);
-MODULE_PARM_DESC(init_color, "Color preconfiguration: 0-255 (default=128)");
-module_param(init_hue, int, 0);
-MODULE_PARM_DESC(init_hue, "Hue preconfiguration: 0-255 (default=128)");
-module_param(hue_correction, int, 0);
-MODULE_PARM_DESC(hue_correction, "YUV colorspace regulation: 0-255 (default=128)");
-
-module_param(init_model2_rg2, int, 0);
-MODULE_PARM_DESC(init_model2_rg2, "Model2 preconfiguration: 0-255 (default=47)");
-module_param(init_model2_sat, int, 0);
-MODULE_PARM_DESC(init_model2_sat, "Model2 preconfiguration: 0-255 (default=52)");
-module_param(init_model2_yb, int, 0);
-MODULE_PARM_DESC(init_model2_yb, "Model2 preconfiguration: 0-255 (default=160)");
-
-/* 01.01.08 - Added for RCA video in support -LO */
-module_param(init_model3_input, int, 0);
-MODULE_PARM_DESC(init_model3_input, "Model3 input: 0=CCD 1=RCA");
-
-MODULE_AUTHOR ("Dmitri");
-MODULE_DESCRIPTION ("IBM/Xirlink C-it USB Camera Driver for Linux (c) 2000");
-MODULE_LICENSE("GPL");
-
-/* Still mysterious i2c commands */
-static const unsigned short unknown_88 = 0x0088;
-static const unsigned short unknown_89 = 0x0089;
-static const unsigned short bright_3x[3] = { 0x0031, 0x0032, 0x0033 };
-static const unsigned short contrast_14 = 0x0014;
-static const unsigned short light_27 = 0x0027;
-static const unsigned short sharp_13 = 0x0013;
-
-/* i2c commands for Model 2 cameras */
-static const unsigned short mod2_brightness = 0x001a; /* $5b .. $ee; default=$5a */
-static const unsigned short mod2_set_framerate = 0x001c; /* 0 (fast).. $1F (slow) */
-static const unsigned short mod2_color_balance_rg2 = 0x001e; /* 0 (red) .. $7F (green) */
-static const unsigned short mod2_saturation = 0x0020; /* 0 (b/w) - $7F (full color) */
-static const unsigned short mod2_color_balance_yb = 0x0022; /* 0..$7F, $50 is about right */
-static const unsigned short mod2_hue = 0x0024; /* 0..$7F, $70 is about right */
-static const unsigned short mod2_sensitivity = 0x0028; /* 0 (min) .. $1F (max) */
-
-struct struct_initData {
- unsigned char req;
- unsigned short value;
- unsigned short index;
-};
-
-/*
- * ibmcam_size_to_videosize()
- *
- * This procedure converts module option 'size' into the actual
- * videosize_t that defines the image size in pixels. We need
- * simplified 'size' because user wants a simple enumerated list
- * of choices, not an infinite set of possibilities.
- */
-static videosize_t ibmcam_size_to_videosize(int size)
-{
- videosize_t vs = VIDEOSIZE_352x288;
- RESTRICT_TO_RANGE(size, 0, (SIZE_LastItem-1));
- switch (size) {
- case SIZE_128x96:
- vs = VIDEOSIZE_128x96;
- break;
- case SIZE_160x120:
- vs = VIDEOSIZE_160x120;
- break;
- case SIZE_176x144:
- vs = VIDEOSIZE_176x144;
- break;
- case SIZE_320x240:
- vs = VIDEOSIZE_320x240;
- break;
- case SIZE_352x240:
- vs = VIDEOSIZE_352x240;
- break;
- case SIZE_352x288:
- vs = VIDEOSIZE_352x288;
- break;
- case SIZE_640x480:
- vs = VIDEOSIZE_640x480;
- break;
- default:
- err("size=%d. is not valid", size);
- break;
- }
- return vs;
-}
-
-/*
- * ibmcam_find_header()
- *
- * Locate one of supported header markers in the queue.
- * Once found, remove all preceding bytes AND the marker (4 bytes)
- * from the data pump queue. Whatever follows must be video lines.
- *
- * History:
- * 1/21/00 Created.
- */
-static enum ParseState ibmcam_find_header(struct uvd *uvd) /* FIXME: Add frame here */
-{
- struct usbvideo_frame *frame;
- ibmcam_t *icam;
-
- if ((uvd->curframe) < 0 || (uvd->curframe >= USBVIDEO_NUMFRAMES)) {
- err("ibmcam_find_header: Illegal frame %d.", uvd->curframe);
- return scan_EndParse;
- }
- icam = IBMCAM_T(uvd);
- assert(icam != NULL);
- frame = &uvd->frame[uvd->curframe];
- icam->has_hdr = 0;
- switch (icam->camera_model) {
- case IBMCAM_MODEL_1:
- {
- const int marker_len = 4;
- while (RingQueue_GetLength(&uvd->dp) >= marker_len) {
- if ((RING_QUEUE_PEEK(&uvd->dp, 0) == 0x00) &&
- (RING_QUEUE_PEEK(&uvd->dp, 1) == 0xFF) &&
- (RING_QUEUE_PEEK(&uvd->dp, 2) == 0x00))
- {
-#if 0 /* This code helps to detect new frame markers */
- dev_info(&uvd->dev->dev,
- "Header sig: 00 FF 00 %02X\n",
- RING_QUEUE_PEEK(&uvd->dp, 3));
-#endif
- frame->header = RING_QUEUE_PEEK(&uvd->dp, 3);
- if ((frame->header == HDRSIG_MODEL1_128x96) ||
- (frame->header == HDRSIG_MODEL1_176x144) ||
- (frame->header == HDRSIG_MODEL1_352x288))
- {
-#if 0
- dev_info(&uvd->dev->dev,
- "Header found.\n");
-#endif
- RING_QUEUE_DEQUEUE_BYTES(&uvd->dp, marker_len);
- icam->has_hdr = 1;
- break;
- }
- }
- /* If we are still here then this doesn't look like a header */
- RING_QUEUE_DEQUEUE_BYTES(&uvd->dp, 1);
- }
- break;
- }
- case IBMCAM_MODEL_2:
-case IBMCAM_MODEL_4:
- {
- int marker_len = 0;
- switch (uvd->videosize) {
- case VIDEOSIZE_176x144:
- marker_len = 10;
- break;
- default:
- marker_len = 2;
- break;
- }
- while (RingQueue_GetLength(&uvd->dp) >= marker_len) {
- if ((RING_QUEUE_PEEK(&uvd->dp, 0) == 0x00) &&
- (RING_QUEUE_PEEK(&uvd->dp, 1) == 0xFF))
- {
-#if 0
- dev_info(&uvd->dev->dev, "Header found.\n");
-#endif
- RING_QUEUE_DEQUEUE_BYTES(&uvd->dp, marker_len);
- icam->has_hdr = 1;
- frame->header = HDRSIG_MODEL1_176x144;
- break;
- }
- /* If we are still here then this doesn't look like a header */
- RING_QUEUE_DEQUEUE_BYTES(&uvd->dp, 1);
- }
- break;
- }
- case IBMCAM_MODEL_3:
- { /*
- * Headers: (one precedes every frame). nc=no compression,
- * bq=best quality bf=best frame rate.
- *
- * 176x144: 00 FF 02 { 0A=nc CA=bq EA=bf }
- * 320x240: 00 FF 02 { 08=nc 28=bq 68=bf }
- * 640x480: 00 FF 03 { 08=nc 28=bq 68=bf }
- *
- * Bytes '00 FF' seem to indicate header. Other two bytes
- * encode the frame type. This is a set of bit fields that
- * encode image size, compression type etc. These fields
- * do NOT contain frame number because all frames carry
- * the same header.
- */
- const int marker_len = 4;
- while (RingQueue_GetLength(&uvd->dp) >= marker_len) {
- if ((RING_QUEUE_PEEK(&uvd->dp, 0) == 0x00) &&
- (RING_QUEUE_PEEK(&uvd->dp, 1) == 0xFF) &&
- (RING_QUEUE_PEEK(&uvd->dp, 2) != 0xFF))
- {
- /*
- * Combine 2 bytes of frame type into one
- * easy to use value
- */
- unsigned long byte3, byte4;
-
- byte3 = RING_QUEUE_PEEK(&uvd->dp, 2);
- byte4 = RING_QUEUE_PEEK(&uvd->dp, 3);
- frame->header = (byte3 << 8) | byte4;
-#if 0
- dev_info(&uvd->dev->dev, "Header found.\n");
-#endif
- RING_QUEUE_DEQUEUE_BYTES(&uvd->dp, marker_len);
- icam->has_hdr = 1;
- break;
- }
- /* If we are still here then this doesn't look like a header */
- RING_QUEUE_DEQUEUE_BYTES(&uvd->dp, 1);
- }
- break;
- }
- default:
- break;
- }
- if (!icam->has_hdr) {
- if (uvd->debug > 2)
- dev_info(&uvd->dev->dev,
- "Skipping frame, no header\n");
- return scan_EndParse;
- }
-
- /* Header found */
- icam->has_hdr = 1;
- uvd->stats.header_count++;
- frame->scanstate = ScanState_Lines;
- frame->curline = 0;
-
- if (flags & FLAGS_FORCE_TESTPATTERN) {
- usbvideo_TestPattern(uvd, 1, 1);
- return scan_NextFrame;
- }
- return scan_Continue;
-}
-
-/*
- * ibmcam_parse_lines()
- *
- * Parse one line (interlaced) from the buffer, put
- * decoded RGB value into the current frame buffer
- * and add the written number of bytes (RGB) to
- * the *pcopylen.
- *
- * History:
- * 21-Jan-2000 Created.
- * 12-Oct-2000 Reworked to reflect interlaced nature of the data.
- */
-static enum ParseState ibmcam_parse_lines(
- struct uvd *uvd,
- struct usbvideo_frame *frame,
- long *pcopylen)
-{
- unsigned char *f;
- ibmcam_t *icam;
- unsigned int len, scanLength, scanHeight, order_uv, order_yc;
- int v4l_linesize; /* V4L line offset */
- const int hue_corr = (uvd->vpic.hue - 0x8000) >> 10; /* -32..+31 */
- const int hue2_corr = (hue_correction - 128) / 4; /* -32..+31 */
- const int ccm = 128; /* Color correction median - see below */
- int y, u, v, i, frame_done=0, color_corr;
- static unsigned char lineBuffer[640*3];
- unsigned const char *chromaLine, *lumaLine;
-
- assert(uvd != NULL);
- assert(frame != NULL);
- icam = IBMCAM_T(uvd);
- assert(icam != NULL);
- color_corr = (uvd->vpic.colour - 0x8000) >> 8; /* -128..+127 = -ccm..+(ccm-1)*/
- RESTRICT_TO_RANGE(color_corr, -ccm, ccm+1);
-
- v4l_linesize = VIDEOSIZE_X(frame->request) * V4L_BYTES_PER_PIXEL;
-
- if (IBMCAM_T(uvd)->camera_model == IBMCAM_MODEL_4) {
- /* Model 4 frame markers do not carry image size identification */
- switch (uvd->videosize) {
- case VIDEOSIZE_128x96:
- case VIDEOSIZE_160x120:
- case VIDEOSIZE_176x144:
- scanLength = VIDEOSIZE_X(uvd->videosize);
- scanHeight = VIDEOSIZE_Y(uvd->videosize);
- break;
- default:
- err("ibmcam_parse_lines: Wrong mode.");
- return scan_Out;
- }
- order_yc = 1; /* order_yc: true=Yc false=cY ('c'=either U or V) */
- order_uv = 1; /* Always true in this algorithm */
- } else {
- switch (frame->header) {
- case HDRSIG_MODEL1_128x96:
- scanLength = 128;
- scanHeight = 96;
- order_uv = 1; /* U Y V Y ... */
- break;
- case HDRSIG_MODEL1_176x144:
- scanLength = 176;
- scanHeight = 144;
- order_uv = 1; /* U Y V Y ... */
- break;
- case HDRSIG_MODEL1_352x288:
- scanLength = 352;
- scanHeight = 288;
- order_uv = 0; /* Y V Y V ... */
- break;
- default:
- err("Unknown header signature 00 FF 00 %02lX", frame->header);
- return scan_NextFrame;
- }
- /* order_yc: true=Yc false=cY ('c'=either U or V) */
- order_yc = (IBMCAM_T(uvd)->camera_model == IBMCAM_MODEL_2);
- }
-
- len = scanLength * 3;
- assert(len <= sizeof(lineBuffer));
-
- /*
- * Lines are organized this way:
- *
- * I420:
- * ~~~~
- * <scanLength->
- * ___________________________________
- * |-----Y-----|---UVUVUV...UVUV-----| \
- * |-----------+---------------------| \
- * |<-- 176 -->|<------ 176*2 ------>| Total 72. lines (interlaced)
- * |... ... | ... | /
- * |<-- 352 -->|<------ 352*2 ------>| Total 144. lines (interlaced)
- * |___________|_____________________| /
- * \ \
- * lumaLine chromaLine
- */
-
- /* Make sure there's enough data for the entire line */
- if (RingQueue_GetLength(&uvd->dp) < len)
- return scan_Out;
-
- /* Suck one line out of the ring queue */
- RingQueue_Dequeue(&uvd->dp, lineBuffer, len);
-
- /*
- * Make sure that our writing into output buffer
- * will not exceed the buffer. Mind that we may write
- * not into current output scanline but in several after
- * it as well (if we enlarge image vertically.)
- */
- if ((frame->curline + 2) >= VIDEOSIZE_Y(frame->request))
- return scan_NextFrame;
-
- /*
- * Now we are sure that entire line (representing all 'scanLength'
- * pixels from the camera) is available in the buffer. We
- * start copying the line left-aligned to the V4L buffer.
- * If the camera line is shorter then we should pad the V4L
- * buffer with something (black) to complete the line.
- */
- assert(frame->data != NULL);
- f = frame->data + (v4l_linesize * frame->curline);
-
- /*
- * To obtain chrominance data from the 'chromaLine' use this:
- * v = chromaLine[0]; // 0-1:[0], 2-3:[4], 4-5:[8]...
- * u = chromaLine[2]; // 0-1:[2], 2-3:[6], 4-5:[10]...
- *
- * Indices must be calculated this way:
- * v_index = (i >> 1) << 2;
- * u_index = (i >> 1) << 2 + 2;
- *
- * where 'i' is the column number [0..VIDEOSIZE_X(frame->request)-1]
- */
- lumaLine = lineBuffer;
- chromaLine = lineBuffer + scanLength;
- for (i = 0; i < VIDEOSIZE_X(frame->request); i++)
- {
- unsigned char rv, gv, bv; /* RGB components */
-
- /* Check for various visual debugging hints (colorized pixels) */
- if ((flags & FLAGS_DISPLAY_HINTS) && (icam->has_hdr)) {
- /*
- * This is bad and should not happen. This means that
- * we somehow overshoot the line and encountered new
- * frame! Obviously our camera/V4L frame size is out
- * of whack. This cyan dot will help you to figure
- * out where exactly the new frame arrived.
- */
- if (icam->has_hdr == 1) {
- bv = 0; /* Yellow marker */
- gv = 0xFF;
- rv = 0xFF;
- } else {
- bv = 0xFF; /* Cyan marker */
- gv = 0xFF;
- rv = 0;
- }
- icam->has_hdr = 0;
- goto make_pixel;
- }
-
- /*
- * Check if we are still in range. We may be out of range if our
- * V4L canvas is wider or taller than the camera "native" image.
- * Then we quickly fill the remainder of the line with zeros to
- * make black color and quit the horizontal scanning loop.
- */
- if (((frame->curline + 2) >= scanHeight) || (i >= scanLength)) {
- const int j = i * V4L_BYTES_PER_PIXEL;
-#if USES_IBMCAM_PUTPIXEL
- /* Refresh 'f' because we don't use it much with PUTPIXEL */
- f = frame->data + (v4l_linesize * frame->curline) + j;
-#endif
- memset(f, 0, v4l_linesize - j);
- break;
- }
-
- y = lumaLine[i];
- if (flags & FLAGS_MONOCHROME) /* Use monochrome for debugging */
- rv = gv = bv = y;
- else {
- int off_0, off_2;
-
- off_0 = (i >> 1) << 2;
- off_2 = off_0 + 2;
-
- if (order_yc) {
- off_0++;
- off_2++;
- }
- if (!order_uv) {
- off_0 += 2;
- off_2 -= 2;
- }
- u = chromaLine[off_0] + hue_corr;
- v = chromaLine[off_2] + hue2_corr;
-
- /* Apply color correction */
- if (color_corr != 0) {
- /* Magnify up to 2 times, reduce down to zero saturation */
- u = 128 + ((ccm + color_corr) * (u - 128)) / ccm;
- v = 128 + ((ccm + color_corr) * (v - 128)) / ccm;
- }
- YUV_TO_RGB_BY_THE_BOOK(y, u, v, rv, gv, bv);
- }
-
- make_pixel:
- /*
- * The purpose of creating the pixel here, in one,
- * dedicated place is that we may need to make the
- * pixel wider and taller than it actually is. This
- * may be used if camera generates small frames for
- * sake of frame rate (or any other reason.)
- *
- * The output data consists of B, G, R bytes
- * (in this order).
- */
-#if USES_IBMCAM_PUTPIXEL
- RGB24_PUTPIXEL(frame, i, frame->curline, rv, gv, bv);
-#else
- *f++ = bv;
- *f++ = gv;
- *f++ = rv;
-#endif
- /*
- * Typically we do not decide within a legitimate frame
- * that we want to end the frame. However debugging code
- * may detect marker of new frame within the data. Then
- * this condition activates. The 'data' pointer is already
- * pointing at the new marker, so we'd better leave it as is.
- */
- if (frame_done)
- break; /* End scanning of lines */
- }
- /*
- * Account for number of bytes that we wrote into output V4L frame.
- * We do it here, after we are done with the scanline, because we
- * may fill more than one output scanline if we do vertical
- * enlargement.
- */
- frame->curline += 2;
- if (pcopylen != NULL)
- *pcopylen += 2 * v4l_linesize;
- frame->deinterlace = Deinterlace_FillOddLines;
-
- if (frame_done || (frame->curline >= VIDEOSIZE_Y(frame->request)))
- return scan_NextFrame;
- else
- return scan_Continue;
-}
-
-/*
- * ibmcam_model2_320x240_parse_lines()
- *
- * This procedure deals with a weird RGB format that is produced by IBM
- * camera model 2 in modes 320x240 and above; 'x' below is 159 or 175,
- * depending on horizontal size of the picture:
- *
- * <--- 160 or 176 pairs of RA,RB bytes ----->
- * *-----------------------------------------* \
- * | RA0 | RB0 | RA1 | RB1 | ... | RAx | RBx | \ This is pair of horizontal lines,
- * |-----+-----+-----+-----+ ... +-----+-----| *- or one interlaced line, total
- * | B0 | G0 | B1 | G1 | ... | Bx | Gx | / 120 or 144 such pairs which yield
- * |=====+=====+=====+=====+ ... +=====+=====| / 240 or 288 lines after deinterlacing.
- *
- * Each group of FOUR bytes (RAi, RBi, Bi, Gi) where i=0..frame_width/2-1
- * defines ONE pixel. Therefore this format yields 176x144 "decoded"
- * resolution at best. I do not know why camera sends such format - the
- * previous model (1) just used interlaced I420 and everyone was happy.
- *
- * I do not know what is the difference between RAi and RBi bytes. Both
- * seemingly represent R component, but slightly vary in value (so that
- * the picture looks a bit colored if one or another is used). I use
- * them both as R component in attempt to at least partially recover the
- * lost resolution.
- */
-static enum ParseState ibmcam_model2_320x240_parse_lines(
- struct uvd *uvd,
- struct usbvideo_frame *frame,
- long *pcopylen)
-{
- unsigned char *f, *la, *lb;
- unsigned int len;
- int v4l_linesize; /* V4L line offset */
- int i, j, frame_done=0, color_corr;
- int scanLength, scanHeight;
- static unsigned char lineBuffer[352*2];
-
- switch (uvd->videosize) {
- case VIDEOSIZE_320x240:
- case VIDEOSIZE_352x240:
- case VIDEOSIZE_352x288:
- scanLength = VIDEOSIZE_X(uvd->videosize);
- scanHeight = VIDEOSIZE_Y(uvd->videosize);
- break;
- default:
- err("ibmcam_model2_320x240_parse_lines: Wrong mode.");
- return scan_Out;
- }
-
- color_corr = (uvd->vpic.colour) >> 8; /* 0..+255 */
- v4l_linesize = VIDEOSIZE_X(frame->request) * V4L_BYTES_PER_PIXEL;
-
- len = scanLength * 2; /* See explanation above */
- assert(len <= sizeof(lineBuffer));
-
- /* Make sure there's enough data for the entire line */
- if (RingQueue_GetLength(&uvd->dp) < len)
- return scan_Out;
-
- /* Suck one line out of the ring queue */
- RingQueue_Dequeue(&uvd->dp, lineBuffer, len);
-
- /*
- * Make sure that our writing into output buffer
- * will not exceed the buffer. Mind that we may write
- * not into current output scanline but in several after
- * it as well (if we enlarge image vertically.)
- */
- if ((frame->curline + 2) >= VIDEOSIZE_Y(frame->request))
- return scan_NextFrame;
-
- la = lineBuffer;
- lb = lineBuffer + scanLength;
-
- /*
- * Now we are sure that entire line (representing all
- * VIDEOSIZE_X(frame->request)
- * pixels from the camera) is available in the scratch buffer. We
- * start copying the line left-aligned to the V4L buffer (which
- * might be larger - not smaller, hopefully). If the camera
- * line is shorter then we should pad the V4L buffer with something
- * (black in this case) to complete the line.
- */
- f = frame->data + (v4l_linesize * frame->curline);
-
- /* Fill the 2-line strip */
- for (i = 0; i < VIDEOSIZE_X(frame->request); i++) {
- int y, rv, gv, bv; /* RGB components */
-
- j = i & (~1);
-
- /* Check for various visual debugging hints (colorized pixels) */
- if ((flags & FLAGS_DISPLAY_HINTS) && (IBMCAM_T(uvd)->has_hdr)) {
- if (IBMCAM_T(uvd)->has_hdr == 1) {
- bv = 0; /* Yellow marker */
- gv = 0xFF;
- rv = 0xFF;
- } else {
- bv = 0xFF; /* Cyan marker */
- gv = 0xFF;
- rv = 0;
- }
- IBMCAM_T(uvd)->has_hdr = 0;
- goto make_pixel;
- }
-
- /*
- * Check if we are still in range. We may be out of range if our
- * V4L canvas is wider or taller than the camera "native" image.
- * Then we quickly fill the remainder of the line with zeros to
- * make black color and quit the horizontal scanning loop.
- */
- if (((frame->curline + 2) >= scanHeight) || (i >= scanLength)) {
- const int offset = i * V4L_BYTES_PER_PIXEL;
-#if USES_IBMCAM_PUTPIXEL
- /* Refresh 'f' because we don't use it much with PUTPIXEL */
- f = frame->data + (v4l_linesize * frame->curline) + offset;
-#endif
- memset(f, 0, v4l_linesize - offset);
- break;
- }
-
- /*
- * Here I use RA and RB components, one per physical pixel.
- * This causes fine vertical grid on the picture but may improve
- * horizontal resolution. If you prefer replicating, use this:
- * rv = la[j + 0]; ... or ... rv = la[j + 1];
- * then the pixel will be replicated.
- */
- rv = la[i];
- gv = lb[j + 1];
- bv = lb[j + 0];
-
- y = (rv + gv + bv) / 3; /* Brightness (badly calculated) */
-
- if (flags & FLAGS_MONOCHROME) /* Use monochrome for debugging */
- rv = gv = bv = y;
- else if (color_corr != 128) {
-
- /* Calculate difference between color and brightness */
- rv -= y;
- gv -= y;
- bv -= y;
-
- /* Scale differences */
- rv = (rv * color_corr) / 128;
- gv = (gv * color_corr) / 128;
- bv = (bv * color_corr) / 128;
-
- /* Reapply brightness */
- rv += y;
- gv += y;
- bv += y;
-
- /* Watch for overflows */
- RESTRICT_TO_RANGE(rv, 0, 255);
- RESTRICT_TO_RANGE(gv, 0, 255);
- RESTRICT_TO_RANGE(bv, 0, 255);
- }
-
- make_pixel:
- RGB24_PUTPIXEL(frame, i, frame->curline, rv, gv, bv);
- }
- /*
- * Account for number of bytes that we wrote into output V4L frame.
- * We do it here, after we are done with the scanline, because we
- * may fill more than one output scanline if we do vertical
- * enlargement.
- */
- frame->curline += 2;
- *pcopylen += v4l_linesize * 2;
- frame->deinterlace = Deinterlace_FillOddLines;
-
- if (frame_done || (frame->curline >= VIDEOSIZE_Y(frame->request)))
- return scan_NextFrame;
- else
- return scan_Continue;
-}
-
-/*
- * ibmcam_model3_parse_lines()
- *
- * | Even lines | Odd Lines |
- * -----------------------------------|
- * |YYY........Y|UYVYUYVY.........UYVY|
- * |YYY........Y|UYVYUYVY.........UYVY|
- * |............|.....................|
- * |YYY........Y|UYVYUYVY.........UYVY|
- * |------------+---------------------|
- *
- * There is one (U, V) chroma pair for every four luma (Y) values. This
- * function reads a pair of lines at a time and obtains missing chroma values
- * from adjacent pixels.
- */
-static enum ParseState ibmcam_model3_parse_lines(
- struct uvd *uvd,
- struct usbvideo_frame *frame,
- long *pcopylen)
-{
- unsigned char *data;
- const unsigned char *color;
- unsigned int len;
- int v4l_linesize; /* V4L line offset */
- const int hue_corr = (uvd->vpic.hue - 0x8000) >> 10; /* -32..+31 */
- const int hue2_corr = (hue_correction - 128) / 4; /* -32..+31 */
- const int ccm = 128; /* Color correction median - see below */
- int i, u, v, rw, data_w=0, data_h=0, color_corr;
- static unsigned char lineBuffer[640*3];
- int line;
-
- color_corr = (uvd->vpic.colour - 0x8000) >> 8; /* -128..+127 = -ccm..+(ccm-1)*/
- RESTRICT_TO_RANGE(color_corr, -ccm, ccm+1);
-
- v4l_linesize = VIDEOSIZE_X(frame->request) * V4L_BYTES_PER_PIXEL;
-
- /* The header tells us what sort of data is in this frame */
- switch (frame->header) {
- /*
- * Uncompressed modes (that are easy to decode).
- */
- case 0x0308:
- data_w = 640;
- data_h = 480;
- break;
- case 0x0208:
- data_w = 320;
- data_h = 240;
- break;
- case 0x020A:
- data_w = 160;
- data_h = 120;
- break;
- /*
- * Compressed modes (ViCE - that I don't know how to decode).
- */
- case 0x0328: /* 640x480, best quality compression */
- case 0x0368: /* 640x480, best frame rate compression */
- case 0x0228: /* 320x240, best quality compression */
- case 0x0268: /* 320x240, best frame rate compression */
- case 0x02CA: /* 160x120, best quality compression */
- case 0x02EA: /* 160x120, best frame rate compression */
- /* Do nothing with this - not supported */
- err("Unsupported mode $%04lx", frame->header);
- return scan_NextFrame;
- default:
- /* Catch unknown headers, may help in learning new headers */
- err("Strange frame->header=$%08lx", frame->header);
- return scan_NextFrame;
- }
-
- /*
- * Make sure that our writing into output buffer
- * will not exceed the buffer. Note that we may write
- * not into current output scanline but in several after
- * it as well (if we enlarge image vertically.)
- */
- if ((frame->curline + 1) >= data_h) {
- if (uvd->debug >= 3)
- dev_info(&uvd->dev->dev,
- "Reached line %d. (frame is done)\n",
- frame->curline);
- return scan_NextFrame;
- }
-
- /* Make sure that lineBuffer can store two lines of data */
- len = 3 * data_w; /* <y-data> <uyvy-data> */
- assert(len <= sizeof(lineBuffer));
-
- /* Make sure there's enough data for two lines */
- if (RingQueue_GetLength(&uvd->dp) < len)
- return scan_Out;
-
- /* Suck two lines of data out of the ring queue */
- RingQueue_Dequeue(&uvd->dp, lineBuffer, len);
-
- data = lineBuffer;
- color = data + data_w; /* Point to where color planes begin */
-
- /* Bottom-to-top scanning */
- rw = (int)VIDEOSIZE_Y(frame->request) - (int)(frame->curline) - 1;
- RESTRICT_TO_RANGE(rw, 0, VIDEOSIZE_Y(frame->request)-1);
-
- /* Iterate over two lines. */
- for (line = 0; line < 2; line++) {
- for (i = 0; i < VIDEOSIZE_X(frame->request); i++) {
- int y;
- int rv, gv, bv; /* RGB components */
-
- if (i >= data_w) {
- RGB24_PUTPIXEL(frame, i, rw, 0, 0, 0);
- continue;
- }
-
- /* first line is YYY...Y; second is UYVY...UYVY */
- y = data[(line == 0) ? i : (i*2 + 1)];
-
- /* Apply static color correction */
- u = color[(i/2)*4] + hue_corr;
- v = color[(i/2)*4 + 2] + hue2_corr;
-
- /* Apply color correction */
- if (color_corr != 0) {
- /* Magnify up to 2 times, reduce down to zero saturation */
- u = 128 + ((ccm + color_corr) * (u - 128)) / ccm;
- v = 128 + ((ccm + color_corr) * (v - 128)) / ccm;
- }
-
-
- YUV_TO_RGB_BY_THE_BOOK(y, u, v, rv, gv, bv);
- RGB24_PUTPIXEL(frame, i, rw, rv, gv, bv); /* No deinterlacing */
- }
-
- /* Check for the end of requested data */
- if (rw == 0)
- break;
-
- /* Prepare for the second line */
- rw--;
- data = lineBuffer + data_w;
- }
- frame->deinterlace = Deinterlace_None;
-
- /*
- * Account for number of bytes that we wrote into output V4L frame.
- * We do it here, after we are done with the scanline, because we
- * may fill more than one output scanline if we do vertical
- * enlargement.
- */
- frame->curline += 2;
- *pcopylen += 2 * v4l_linesize;
-
- if (frame->curline >= VIDEOSIZE_Y(frame->request)) {
- if (uvd->debug >= 3) {
- dev_info(&uvd->dev->dev,
- "All requested lines (%ld.) done.\n",
- VIDEOSIZE_Y(frame->request));
- }
- return scan_NextFrame;
- } else
- return scan_Continue;
-}
-
-/*
- * ibmcam_model4_128x96_parse_lines()
- *
- * This decoder is for one strange data format that is produced by Model 4
- * camera only in 128x96 mode. This is RGB format and here is its description.
- * First of all, this is non-interlaced stream, meaning that all scan lines
- * are present in the datastream. There are 96 consecutive blocks of data
- * that describe all 96 lines of the image. Each block is 5*128 bytes long
- * and carries R, G, B components. The format of the block is shown in the
- * code below. First 128*2 bytes are interleaved R and G components. Then
- * we have a gap (junk data) 64 bytes long. Then follow B and something
- * else, also interleaved (this makes another 128*2 bytes). After that
- * probably another 64 bytes of junk follow.
- *
- * History:
- * 10-Feb-2001 Created.
- */
-static enum ParseState ibmcam_model4_128x96_parse_lines(
- struct uvd *uvd,
- struct usbvideo_frame *frame,
- long *pcopylen)
-{
- const unsigned char *data_rv, *data_gv, *data_bv;
- unsigned int len;
- int i, v4l_linesize; /* V4L line offset */
- const int data_w=128, data_h=96;
- static unsigned char lineBuffer[128*5];
-
- v4l_linesize = VIDEOSIZE_X(frame->request) * V4L_BYTES_PER_PIXEL;
-
- /*
- * Make sure that our writing into output buffer
- * will not exceed the buffer. Note that we may write
- * not into current output scanline but in several after
- * it as well (if we enlarge image vertically.)
- */
- if ((frame->curline + 1) >= data_h) {
- if (uvd->debug >= 3)
- dev_info(&uvd->dev->dev,
- "Reached line %d. (frame is done)\n",
- frame->curline);
- return scan_NextFrame;
- }
-
- /*
- * RGRGRG .... RGRG_____________B?B?B? ... B?B?____________
- * <---- 128*2 ---><---- 64 ---><--- 128*2 ---><--- 64 --->
- */
-
- /* Make sure there's enough data for the entire line */
- len = 5 * data_w;
- assert(len <= sizeof(lineBuffer));
-
- /* Make sure there's enough data for the entire line */
- if (RingQueue_GetLength(&uvd->dp) < len)
- return scan_Out;
-
- /* Suck one line out of the ring queue */
- RingQueue_Dequeue(&uvd->dp, lineBuffer, len);
-
- data_rv = lineBuffer;
- data_gv = lineBuffer + 1;
- data_bv = lineBuffer + data_w*2 + data_w/2;
- for (i = 0; i < VIDEOSIZE_X(frame->request); i++) {
- int rv, gv, bv; /* RGB components */
- if (i < data_w) {
- const int j = i * 2;
- gv = data_rv[j];
- rv = data_gv[j];
- bv = data_bv[j];
- if (flags & FLAGS_MONOCHROME) {
- unsigned long y;
- y = rv + gv + bv;
- y /= 3;
- if (y > 0xFF)
- y = 0xFF;
- rv = gv = bv = (unsigned char) y;
- }
- } else {
- rv = gv = bv = 0;
- }
- RGB24_PUTPIXEL(frame, i, frame->curline, rv, gv, bv);
- }
- frame->deinterlace = Deinterlace_None;
- frame->curline++;
- *pcopylen += v4l_linesize;
-
- if (frame->curline >= VIDEOSIZE_Y(frame->request)) {
- if (uvd->debug >= 3) {
- dev_info(&uvd->dev->dev,
- "All requested lines (%ld.) done.\n",
- VIDEOSIZE_Y(frame->request));
- }
- return scan_NextFrame;
- } else
- return scan_Continue;
-}
-
-/*
- * ibmcam_ProcessIsocData()
- *
- * Generic routine to parse the ring queue data. It employs either
- * ibmcam_find_header() or ibmcam_parse_lines() to do most
- * of work.
- *
- * History:
- * 1/21/00 Created.
- */
-static void ibmcam_ProcessIsocData(struct uvd *uvd,
- struct usbvideo_frame *frame)
-{
- enum ParseState newstate;
- long copylen = 0;
- int mod = IBMCAM_T(uvd)->camera_model;
-
- while (1) {
- newstate = scan_Out;
- if (RingQueue_GetLength(&uvd->dp) > 0) {
- if (frame->scanstate == ScanState_Scanning) {
- newstate = ibmcam_find_header(uvd);
- } else if (frame->scanstate == ScanState_Lines) {
- if ((mod == IBMCAM_MODEL_2) &&
- ((uvd->videosize == VIDEOSIZE_352x288) ||
- (uvd->videosize == VIDEOSIZE_320x240) ||
- (uvd->videosize == VIDEOSIZE_352x240)))
- {
- newstate = ibmcam_model2_320x240_parse_lines(
- uvd, frame, ©len);
- } else if (mod == IBMCAM_MODEL_4) {
- /*
- * Model 4 cameras (IBM NetCamera) use Model 2 decoder (RGB)
- * for 320x240 and above; 160x120 and 176x144 uses Model 1
- * decoder (YUV), and 128x96 mode uses ???
- */
- if ((uvd->videosize == VIDEOSIZE_352x288) ||
- (uvd->videosize == VIDEOSIZE_320x240) ||
- (uvd->videosize == VIDEOSIZE_352x240))
- {
- newstate = ibmcam_model2_320x240_parse_lines(uvd, frame, ©len);
- } else if (uvd->videosize == VIDEOSIZE_128x96) {
- newstate = ibmcam_model4_128x96_parse_lines(uvd, frame, ©len);
- } else {
- newstate = ibmcam_parse_lines(uvd, frame, ©len);
- }
- } else if (mod == IBMCAM_MODEL_3) {
- newstate = ibmcam_model3_parse_lines(uvd, frame, ©len);
- } else {
- newstate = ibmcam_parse_lines(uvd, frame, ©len);
- }
- }
- }
- if (newstate == scan_Continue)
- continue;
- else if ((newstate == scan_NextFrame) || (newstate == scan_Out))
- break;
- else
- return; /* scan_EndParse */
- }
-
- if (newstate == scan_NextFrame) {
- frame->frameState = FrameState_Done;
- uvd->curframe = -1;
- uvd->stats.frame_num++;
- if ((mod == IBMCAM_MODEL_2) || (mod == IBMCAM_MODEL_4)) {
- /* Need software contrast adjustment for those cameras */
- frame->flags |= USBVIDEO_FRAME_FLAG_SOFTWARE_CONTRAST;
- }
- }
-
- /* Update the frame's uncompressed length. */
- frame->seqRead_Length += copylen;
-
-#if 0
- {
- static unsigned char j=0;
- memset(frame->data, j++, uvd->max_frame_size);
- frame->frameState = FrameState_Ready;
- }
-#endif
-}
-
-/*
- * ibmcam_veio()
- *
- * History:
- * 1/27/00 Added check for dev == NULL; this happens if camera is unplugged.
- */
-static int ibmcam_veio(
- struct uvd *uvd,
- unsigned char req,
- unsigned short value,
- unsigned short index)
-{
- static const char proc[] = "ibmcam_veio";
- unsigned char cp[8] /* = { 0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef } */;
- int i;
-
- if (!CAMERA_IS_OPERATIONAL(uvd))
- return 0;
-
- if (req == 1) {
- i = usb_control_msg(
- uvd->dev,
- usb_rcvctrlpipe(uvd->dev, 0),
- req,
- USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_ENDPOINT,
- value,
- index,
- cp,
- sizeof(cp),
- 1000);
-#if 0
- dev_info(&uvd->dev->dev,
- "USB => %02x%02x%02x%02x%02x%02x%02x%02x "
- "(req=$%02x val=$%04x ind=$%04x)\n",
- cp[0],cp[1],cp[2],cp[3],cp[4],cp[5],cp[6],cp[7],
- req, value, index);
-#endif
- } else {
- i = usb_control_msg(
- uvd->dev,
- usb_sndctrlpipe(uvd->dev, 0),
- req,
- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_ENDPOINT,
- value,
- index,
- NULL,
- 0,
- 1000);
- }
- if (i < 0) {
- err("%s: ERROR=%d. Camera stopped; Reconnect or reload driver.",
- proc, i);
- uvd->last_error = i;
- }
- return i;
-}
-
-/*
- * ibmcam_calculate_fps()
- *
- * This procedure roughly calculates the real frame rate based
- * on FPS code (framerate=NNN option). Actual FPS differs
- * slightly depending on lighting conditions, so that actual frame
- * rate is determined by the camera. Since I don't know how to ask
- * the camera what FPS is now I have to use the FPS code instead.
- *
- * The FPS code is in range [0..6], 0 is slowest, 6 is fastest.
- * Corresponding real FPS should be in range [3..30] frames per second.
- * The conversion formula is obvious:
- *
- * real_fps = 3 + (fps_code * 4.5)
- *
- * History:
- * 1/18/00 Created.
- */
-static int ibmcam_calculate_fps(struct uvd *uvd)
-{
- return 3 + framerate*4 + framerate/2;
-}
-
-/*
- * ibmcam_send_FF_04_02()
- *
- * This procedure sends magic 3-command prefix to the camera.
- * The purpose of this prefix is not known.
- *
- * History:
- * 1/2/00 Created.
- */
-static void ibmcam_send_FF_04_02(struct uvd *uvd)
-{
- ibmcam_veio(uvd, 0, 0x00FF, 0x0127);
- ibmcam_veio(uvd, 0, 0x0004, 0x0124);
- ibmcam_veio(uvd, 0, 0x0002, 0x0124);
-}
-
-static void ibmcam_send_00_04_06(struct uvd *uvd)
-{
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x0004, 0x0124);
- ibmcam_veio(uvd, 0, 0x0006, 0x0124);
-}
-
-static void ibmcam_send_x_00(struct uvd *uvd, unsigned short x)
-{
- ibmcam_veio(uvd, 0, x, 0x0127);
- ibmcam_veio(uvd, 0, 0x0000, 0x0124);
-}
-
-static void ibmcam_send_x_00_05(struct uvd *uvd, unsigned short x)
-{
- ibmcam_send_x_00(uvd, x);
- ibmcam_veio(uvd, 0, 0x0005, 0x0124);
-}
-
-static void ibmcam_send_x_00_05_02(struct uvd *uvd, unsigned short x)
-{
- ibmcam_veio(uvd, 0, x, 0x0127);
- ibmcam_veio(uvd, 0, 0x0000, 0x0124);
- ibmcam_veio(uvd, 0, 0x0005, 0x0124);
- ibmcam_veio(uvd, 0, 0x0002, 0x0124);
-}
-
-static void ibmcam_send_x_01_00_05(struct uvd *uvd, unsigned short x)
-{
- ibmcam_veio(uvd, 0, x, 0x0127);
- ibmcam_veio(uvd, 0, 0x0001, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0124);
- ibmcam_veio(uvd, 0, 0x0005, 0x0124);
-}
-
-static void ibmcam_send_x_00_05_02_01(struct uvd *uvd, unsigned short x)
-{
- ibmcam_veio(uvd, 0, x, 0x0127);
- ibmcam_veio(uvd, 0, 0x0000, 0x0124);
- ibmcam_veio(uvd, 0, 0x0005, 0x0124);
- ibmcam_veio(uvd, 0, 0x0002, 0x0124);
- ibmcam_veio(uvd, 0, 0x0001, 0x0124);
-}
-
-static void ibmcam_send_x_00_05_02_08_01(struct uvd *uvd, unsigned short x)
-{
- ibmcam_veio(uvd, 0, x, 0x0127);
- ibmcam_veio(uvd, 0, 0x0000, 0x0124);
- ibmcam_veio(uvd, 0, 0x0005, 0x0124);
- ibmcam_veio(uvd, 0, 0x0002, 0x0124);
- ibmcam_veio(uvd, 0, 0x0008, 0x0124);
- ibmcam_veio(uvd, 0, 0x0001, 0x0124);
-}
-
-static void ibmcam_Packet_Format1(struct uvd *uvd, unsigned char fkey, unsigned char val)
-{
- ibmcam_send_x_01_00_05(uvd, unknown_88);
- ibmcam_send_x_00_05(uvd, fkey);
- ibmcam_send_x_00_05_02_08_01(uvd, val);
- ibmcam_send_x_00_05(uvd, unknown_88);
- ibmcam_send_x_00_05_02_01(uvd, fkey);
- ibmcam_send_x_00_05(uvd, unknown_89);
- ibmcam_send_x_00(uvd, fkey);
- ibmcam_send_00_04_06(uvd);
- ibmcam_veio(uvd, 1, 0x0000, 0x0126);
- ibmcam_send_FF_04_02(uvd);
-}
-
-static void ibmcam_PacketFormat2(struct uvd *uvd, unsigned char fkey, unsigned char val)
-{
- ibmcam_send_x_01_00_05 (uvd, unknown_88);
- ibmcam_send_x_00_05 (uvd, fkey);
- ibmcam_send_x_00_05_02 (uvd, val);
-}
-
-static void ibmcam_model2_Packet2(struct uvd *uvd)
-{
- ibmcam_veio(uvd, 0, 0x00ff, 0x012d);
- ibmcam_veio(uvd, 0, 0xfea3, 0x0124);
-}
-
-static void ibmcam_model2_Packet1(struct uvd *uvd, unsigned short v1, unsigned short v2)
-{
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x00ff, 0x012e);
- ibmcam_veio(uvd, 0, v1, 0x012f);
- ibmcam_veio(uvd, 0, 0x00ff, 0x0130);
- ibmcam_veio(uvd, 0, 0xc719, 0x0124);
- ibmcam_veio(uvd, 0, v2, 0x0127);
-
- ibmcam_model2_Packet2(uvd);
-}
-
-/*
- * ibmcam_model3_Packet1()
- *
- * 00_0078_012d
- * 00_0097_012f
- * 00_d141_0124
- * 00_0096_0127
- * 00_fea8_0124
-*/
-static void ibmcam_model3_Packet1(struct uvd *uvd, unsigned short v1, unsigned short v2)
-{
- ibmcam_veio(uvd, 0, 0x0078, 0x012d);
- ibmcam_veio(uvd, 0, v1, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, v2, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
-}
-
-static void ibmcam_model4_BrightnessPacket(struct uvd *uvd, int i)
-{
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0026, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, i, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0038, 0x012d);
- ibmcam_veio(uvd, 0, 0x0004, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
-}
-
-/*
- * ibmcam_adjust_contrast()
- *
- * The contrast value changes from 0 (high contrast) to 15 (low contrast).
- * This is in reverse to usual order of things (such as TV controls), so
- * we reverse it again here.
- *
- * TODO: we probably don't need to send the setup 5 times...
- *
- * History:
- * 1/2/00 Created.
- */
-static void ibmcam_adjust_contrast(struct uvd *uvd)
-{
- unsigned char a_contrast = uvd->vpic.contrast >> 12;
- unsigned char new_contrast;
-
- if (a_contrast >= 16)
- a_contrast = 15;
- new_contrast = 15 - a_contrast;
- if (new_contrast == uvd->vpic_old.contrast)
- return;
- uvd->vpic_old.contrast = new_contrast;
- switch (IBMCAM_T(uvd)->camera_model) {
- case IBMCAM_MODEL_1:
- {
- const int ntries = 5;
- int i;
- for (i=0; i < ntries; i++) {
- ibmcam_Packet_Format1(uvd, contrast_14, new_contrast);
- ibmcam_send_FF_04_02(uvd);
- }
- break;
- }
- case IBMCAM_MODEL_2:
- case IBMCAM_MODEL_4:
- /* Models 2, 4 do not have this control; implemented in software. */
- break;
- case IBMCAM_MODEL_3:
- { /* Preset hardware values */
- static const struct {
- unsigned short cv1;
- unsigned short cv2;
- unsigned short cv3;
- } cv[7] = {
- { 0x05, 0x05, 0x0f }, /* Minimum */
- { 0x04, 0x04, 0x16 },
- { 0x02, 0x03, 0x16 },
- { 0x02, 0x08, 0x16 },
- { 0x01, 0x0c, 0x16 },
- { 0x01, 0x0e, 0x16 },
- { 0x01, 0x10, 0x16 } /* Maximum */
- };
- int i = a_contrast / 2;
- RESTRICT_TO_RANGE(i, 0, 6);
- ibmcam_veio(uvd, 0, 0x0000, 0x010c); /* Stop */
- ibmcam_model3_Packet1(uvd, 0x0067, cv[i].cv1);
- ibmcam_model3_Packet1(uvd, 0x005b, cv[i].cv2);
- ibmcam_model3_Packet1(uvd, 0x005c, cv[i].cv3);
- ibmcam_veio(uvd, 0, 0x0001, 0x0114);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c); /* Go! */
- usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
- break;
- }
- default:
- break;
- }
-}
-
-/*
- * ibmcam_change_lighting_conditions()
- *
- * Camera model 1:
- * We have 3 levels of lighting conditions: 0=Bright, 1=Medium, 2=Low.
- *
- * Camera model 2:
- * We have 16 levels of lighting, 0 for bright light and up to 15 for
- * low light. But values above 5 or so are useless because camera is
- * not really capable to produce anything worth viewing at such light.
- * This setting may be altered only in certain camera state.
- *
- * Low lighting forces slower FPS. Lighting is set as a module parameter.
- *
- * History:
- * 1/5/00 Created.
- * 2/20/00 Added support for Model 2 cameras.
- */
-static void ibmcam_change_lighting_conditions(struct uvd *uvd)
-{
- if (debug > 0)
- dev_info(&uvd->dev->dev,
- "%s: Set lighting to %hu.\n", __func__, lighting);
-
- switch (IBMCAM_T(uvd)->camera_model) {
- case IBMCAM_MODEL_1:
- {
- const int ntries = 5;
- int i;
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, light_27, (unsigned short) lighting);
- break;
- }
- case IBMCAM_MODEL_2:
-#if 0
- /*
- * This command apparently requires camera to be stopped. My
- * experiments showed that it -is- possible to alter the lighting
- * conditions setting "on the fly", but why bother? This setting does
- * not work reliably in all cases, so I decided simply to leave the
- * setting where Xirlink put it - in the camera setup phase. This code
- * is commented out because it does not work at -any- moment, so its
- * presence makes no sense. You may use it for experiments.
- */
- ibmcam_veio(uvd, 0, 0x0000, 0x010c); /* Stop camera */
- ibmcam_model2_Packet1(uvd, mod2_sensitivity, lighting);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c); /* Start camera */
-#endif
- break;
- case IBMCAM_MODEL_3:
- case IBMCAM_MODEL_4:
- default:
- break;
- }
-}
-
-/*
- * ibmcam_set_sharpness()
- *
- * Cameras model 1 have internal smoothing feature. It is controlled by value in
- * range [0..6], where 0 is most smooth and 6 is most sharp (raw image, I guess).
- * Recommended value is 4. Cameras model 2 do not have this feature at all.
- */
-static void ibmcam_set_sharpness(struct uvd *uvd)
-{
- switch (IBMCAM_T(uvd)->camera_model) {
- case IBMCAM_MODEL_1:
- {
- static const unsigned short sa[] = { 0x11, 0x13, 0x16, 0x18, 0x1a, 0x8, 0x0a };
- unsigned short i, sv;
-
- RESTRICT_TO_RANGE(sharpness, SHARPNESS_MIN, SHARPNESS_MAX);
- if (debug > 0)
- dev_info(&uvd->dev->dev, "%s: Set sharpness to %hu.\n",
- __func__, sharpness);
-
- sv = sa[sharpness - SHARPNESS_MIN];
- for (i=0; i < 2; i++) {
- ibmcam_send_x_01_00_05 (uvd, unknown_88);
- ibmcam_send_x_00_05 (uvd, sharp_13);
- ibmcam_send_x_00_05_02 (uvd, sv);
- }
- break;
- }
- case IBMCAM_MODEL_2:
- case IBMCAM_MODEL_4:
- /* Models 2, 4 do not have this control */
- break;
- case IBMCAM_MODEL_3:
- { /*
- * "Use a table of magic numbers.
- * This setting doesn't really change much.
- * But that's how Windows does it."
- */
- static const struct {
- unsigned short sv1;
- unsigned short sv2;
- unsigned short sv3;
- unsigned short sv4;
- } sv[7] = {
- { 0x00, 0x00, 0x05, 0x14 }, /* Smoothest */
- { 0x01, 0x04, 0x05, 0x14 },
- { 0x02, 0x04, 0x05, 0x14 },
- { 0x03, 0x04, 0x05, 0x14 },
- { 0x03, 0x05, 0x05, 0x14 },
- { 0x03, 0x06, 0x05, 0x14 },
- { 0x03, 0x07, 0x05, 0x14 } /* Sharpest */
- };
- RESTRICT_TO_RANGE(sharpness, SHARPNESS_MIN, SHARPNESS_MAX);
- RESTRICT_TO_RANGE(sharpness, 0, 6);
- ibmcam_veio(uvd, 0, 0x0000, 0x010c); /* Stop */
- ibmcam_model3_Packet1(uvd, 0x0060, sv[sharpness].sv1);
- ibmcam_model3_Packet1(uvd, 0x0061, sv[sharpness].sv2);
- ibmcam_model3_Packet1(uvd, 0x0062, sv[sharpness].sv3);
- ibmcam_model3_Packet1(uvd, 0x0063, sv[sharpness].sv4);
- ibmcam_veio(uvd, 0, 0x0001, 0x0114);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c); /* Go! */
- usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
- ibmcam_veio(uvd, 0, 0x0001, 0x0113);
- break;
- }
- default:
- break;
- }
-}
-
-/*
- * ibmcam_set_brightness()
- *
- * This procedure changes brightness of the picture.
- */
-static void ibmcam_set_brightness(struct uvd *uvd)
-{
- static const unsigned short n = 1;
-
- if (debug > 0)
- dev_info(&uvd->dev->dev, "%s: Set brightness to %hu.\n",
- __func__, uvd->vpic.brightness);
-
- switch (IBMCAM_T(uvd)->camera_model) {
- case IBMCAM_MODEL_1:
- {
- unsigned short i, j, bv[3];
- bv[0] = bv[1] = bv[2] = uvd->vpic.brightness >> 10;
- if (bv[0] == (uvd->vpic_old.brightness >> 10))
- return;
- uvd->vpic_old.brightness = bv[0];
- for (j=0; j < 3; j++)
- for (i=0; i < n; i++)
- ibmcam_Packet_Format1(uvd, bright_3x[j], bv[j]);
- break;
- }
- case IBMCAM_MODEL_2:
- {
- unsigned short i, j;
- i = uvd->vpic.brightness >> 12; /* 0 .. 15 */
- j = 0x60 + i * ((0xee - 0x60) / 16); /* 0x60 .. 0xee or so */
- if (uvd->vpic_old.brightness == j)
- break;
- uvd->vpic_old.brightness = j;
- ibmcam_model2_Packet1(uvd, mod2_brightness, j);
- break;
- }
- case IBMCAM_MODEL_3:
- {
- /* Model 3: Brightness range 'i' in [0x0C..0x3F] */
- unsigned short i =
- 0x0C + (uvd->vpic.brightness / (0xFFFF / (0x3F - 0x0C + 1)));
- RESTRICT_TO_RANGE(i, 0x0C, 0x3F);
- if (uvd->vpic_old.brightness == i)
- break;
- uvd->vpic_old.brightness = i;
- ibmcam_veio(uvd, 0, 0x0000, 0x010c); /* Stop */
- ibmcam_model3_Packet1(uvd, 0x0036, i);
- ibmcam_veio(uvd, 0, 0x0001, 0x0114);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c); /* Go! */
- usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
- ibmcam_veio(uvd, 0, 0x0001, 0x0113);
- break;
- }
- case IBMCAM_MODEL_4:
- {
- /* Model 4: Brightness range 'i' in [0x04..0xb4] */
- unsigned short i = 0x04 + (uvd->vpic.brightness / (0xFFFF / (0xb4 - 0x04 + 1)));
- RESTRICT_TO_RANGE(i, 0x04, 0xb4);
- if (uvd->vpic_old.brightness == i)
- break;
- uvd->vpic_old.brightness = i;
- ibmcam_model4_BrightnessPacket(uvd, i);
- break;
- }
- default:
- break;
- }
-}
-
-static void ibmcam_set_hue(struct uvd *uvd)
-{
- switch (IBMCAM_T(uvd)->camera_model) {
- case IBMCAM_MODEL_2:
- {
- unsigned short hue = uvd->vpic.hue >> 9; /* 0 .. 7F */
- if (uvd->vpic_old.hue == hue)
- return;
- uvd->vpic_old.hue = hue;
- ibmcam_model2_Packet1(uvd, mod2_hue, hue);
- /* ibmcam_model2_Packet1(uvd, mod2_saturation, sat); */
- break;
- }
- case IBMCAM_MODEL_3:
- {
-#if 0 /* This seems not to work. No problem, will fix programmatically */
- unsigned short hue = 0x05 + (uvd->vpic.hue / (0xFFFF / (0x37 - 0x05 + 1)));
- RESTRICT_TO_RANGE(hue, 0x05, 0x37);
- if (uvd->vpic_old.hue == hue)
- return;
- uvd->vpic_old.hue = hue;
- ibmcam_veio(uvd, 0, 0x0000, 0x010c); /* Stop */
- ibmcam_model3_Packet1(uvd, 0x007e, hue);
- ibmcam_veio(uvd, 0, 0x0001, 0x0114);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c); /* Go! */
- usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
- ibmcam_veio(uvd, 0, 0x0001, 0x0113);
-#endif
- break;
- }
- case IBMCAM_MODEL_4:
- {
- unsigned short r_gain, g_gain, b_gain, hue;
-
- /*
- * I am not sure r/g/b_gain variables exactly control gain
- * of those channels. Most likely they subtly change some
- * very internal image processing settings in the camera.
- * In any case, here is what they do, and feel free to tweak:
- *
- * r_gain: seriously affects red gain
- * g_gain: seriously affects green gain
- * b_gain: seriously affects blue gain
- * hue: changes average color from violet (0) to red (0xFF)
- *
- * These settings are preset for a decent white balance in
- * 320x240, 352x288 modes. Low-res modes exhibit higher contrast
- * and therefore may need different values here.
- */
- hue = 20 + (uvd->vpic.hue >> 9);
- switch (uvd->videosize) {
- case VIDEOSIZE_128x96:
- r_gain = 90;
- g_gain = 166;
- b_gain = 175;
- break;
- case VIDEOSIZE_160x120:
- r_gain = 70;
- g_gain = 166;
- b_gain = 185;
- break;
- case VIDEOSIZE_176x144:
- r_gain = 160;
- g_gain = 175;
- b_gain = 185;
- break;
- default:
- r_gain = 120;
- g_gain = 166;
- b_gain = 175;
- break;
- }
- RESTRICT_TO_RANGE(hue, 1, 0x7f);
-
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x001e, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, g_gain, 0x0127); /* Green gain */
- ibmcam_veio(uvd, 0, r_gain, 0x012e); /* Red gain */
- ibmcam_veio(uvd, 0, b_gain, 0x0130); /* Blue gain */
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, hue, 0x012d); /* Hue */
- ibmcam_veio(uvd, 0, 0xf545, 0x0124);
- break;
- }
- default:
- break;
- }
-}
-
-/*
- * ibmcam_adjust_picture()
- *
- * This procedure gets called from V4L interface to update picture settings.
- * Here we change brightness and contrast.
- */
-static void ibmcam_adjust_picture(struct uvd *uvd)
-{
- ibmcam_adjust_contrast(uvd);
- ibmcam_set_brightness(uvd);
- ibmcam_set_hue(uvd);
-}
-
-static int ibmcam_model1_setup(struct uvd *uvd)
-{
- const int ntries = 5;
- int i;
-
- ibmcam_veio(uvd, 1, 0x00, 0x0128);
- ibmcam_veio(uvd, 1, 0x00, 0x0100);
- ibmcam_veio(uvd, 0, 0x01, 0x0100); /* LED On */
- ibmcam_veio(uvd, 1, 0x00, 0x0100);
- ibmcam_veio(uvd, 0, 0x81, 0x0100); /* LED Off */
- ibmcam_veio(uvd, 1, 0x00, 0x0100);
- ibmcam_veio(uvd, 0, 0x01, 0x0100); /* LED On */
- ibmcam_veio(uvd, 0, 0x01, 0x0108);
-
- ibmcam_veio(uvd, 0, 0x03, 0x0112);
- ibmcam_veio(uvd, 1, 0x00, 0x0115);
- ibmcam_veio(uvd, 0, 0x06, 0x0115);
- ibmcam_veio(uvd, 1, 0x00, 0x0116);
- ibmcam_veio(uvd, 0, 0x44, 0x0116);
- ibmcam_veio(uvd, 1, 0x00, 0x0116);
- ibmcam_veio(uvd, 0, 0x40, 0x0116);
- ibmcam_veio(uvd, 1, 0x00, 0x0115);
- ibmcam_veio(uvd, 0, 0x0e, 0x0115);
- ibmcam_veio(uvd, 0, 0x19, 0x012c);
-
- ibmcam_Packet_Format1(uvd, 0x00, 0x1e);
- ibmcam_Packet_Format1(uvd, 0x39, 0x0d);
- ibmcam_Packet_Format1(uvd, 0x39, 0x09);
- ibmcam_Packet_Format1(uvd, 0x3b, 0x00);
- ibmcam_Packet_Format1(uvd, 0x28, 0x22);
- ibmcam_Packet_Format1(uvd, light_27, 0);
- ibmcam_Packet_Format1(uvd, 0x2b, 0x1f);
- ibmcam_Packet_Format1(uvd, 0x39, 0x08);
-
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x2c, 0x00);
-
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x30, 0x14);
-
- ibmcam_PacketFormat2(uvd, 0x39, 0x02);
- ibmcam_PacketFormat2(uvd, 0x01, 0xe1);
- ibmcam_PacketFormat2(uvd, 0x02, 0xcd);
- ibmcam_PacketFormat2(uvd, 0x03, 0xcd);
- ibmcam_PacketFormat2(uvd, 0x04, 0xfa);
- ibmcam_PacketFormat2(uvd, 0x3f, 0xff);
- ibmcam_PacketFormat2(uvd, 0x39, 0x00);
-
- ibmcam_PacketFormat2(uvd, 0x39, 0x02);
- ibmcam_PacketFormat2(uvd, 0x0a, 0x37);
- ibmcam_PacketFormat2(uvd, 0x0b, 0xb8);
- ibmcam_PacketFormat2(uvd, 0x0c, 0xf3);
- ibmcam_PacketFormat2(uvd, 0x0d, 0xe3);
- ibmcam_PacketFormat2(uvd, 0x0e, 0x0d);
- ibmcam_PacketFormat2(uvd, 0x0f, 0xf2);
- ibmcam_PacketFormat2(uvd, 0x10, 0xd5);
- ibmcam_PacketFormat2(uvd, 0x11, 0xba);
- ibmcam_PacketFormat2(uvd, 0x12, 0x53);
- ibmcam_PacketFormat2(uvd, 0x3f, 0xff);
- ibmcam_PacketFormat2(uvd, 0x39, 0x00);
-
- ibmcam_PacketFormat2(uvd, 0x39, 0x02);
- ibmcam_PacketFormat2(uvd, 0x16, 0x00);
- ibmcam_PacketFormat2(uvd, 0x17, 0x28);
- ibmcam_PacketFormat2(uvd, 0x18, 0x7d);
- ibmcam_PacketFormat2(uvd, 0x19, 0xbe);
- ibmcam_PacketFormat2(uvd, 0x3f, 0xff);
- ibmcam_PacketFormat2(uvd, 0x39, 0x00);
-
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x00, 0x18);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x13, 0x18);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x14, 0x06);
-
- /* This is default brightness */
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x31, 0x37);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x32, 0x46);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x33, 0x55);
-
- ibmcam_Packet_Format1(uvd, 0x2e, 0x04);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x2d, 0x04);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x29, 0x80);
- ibmcam_Packet_Format1(uvd, 0x2c, 0x01);
- ibmcam_Packet_Format1(uvd, 0x30, 0x17);
- ibmcam_Packet_Format1(uvd, 0x39, 0x08);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x34, 0x00);
-
- ibmcam_veio(uvd, 0, 0x00, 0x0101);
- ibmcam_veio(uvd, 0, 0x00, 0x010a);
-
- switch (uvd->videosize) {
- case VIDEOSIZE_128x96:
- ibmcam_veio(uvd, 0, 0x80, 0x0103);
- ibmcam_veio(uvd, 0, 0x60, 0x0105);
- ibmcam_veio(uvd, 0, 0x0c, 0x010b);
- ibmcam_veio(uvd, 0, 0x04, 0x011b); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x0b, 0x011d);
- ibmcam_veio(uvd, 0, 0x00, 0x011e); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x00, 0x0129);
- break;
- case VIDEOSIZE_176x144:
- ibmcam_veio(uvd, 0, 0xb0, 0x0103);
- ibmcam_veio(uvd, 0, 0x8f, 0x0105);
- ibmcam_veio(uvd, 0, 0x06, 0x010b);
- ibmcam_veio(uvd, 0, 0x04, 0x011b); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x0d, 0x011d);
- ibmcam_veio(uvd, 0, 0x00, 0x011e); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x03, 0x0129);
- break;
- case VIDEOSIZE_352x288:
- ibmcam_veio(uvd, 0, 0xb0, 0x0103);
- ibmcam_veio(uvd, 0, 0x90, 0x0105);
- ibmcam_veio(uvd, 0, 0x02, 0x010b);
- ibmcam_veio(uvd, 0, 0x04, 0x011b); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x05, 0x011d);
- ibmcam_veio(uvd, 0, 0x00, 0x011e); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x00, 0x0129);
- break;
- }
-
- ibmcam_veio(uvd, 0, 0xff, 0x012b);
-
- /* This is another brightness - don't know why */
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x31, 0xc3);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x32, 0xd2);
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, 0x33, 0xe1);
-
- /* Default contrast */
- for (i=0; i < ntries; i++)
- ibmcam_Packet_Format1(uvd, contrast_14, 0x0a);
-
- /* Default sharpness */
- for (i=0; i < 2; i++)
- ibmcam_PacketFormat2(uvd, sharp_13, 0x1a); /* Level 4 FIXME */
-
- /* Default lighting conditions */
- ibmcam_Packet_Format1(uvd, light_27, lighting); /* 0=Bright 2=Low */
-
- /* Assorted init */
-
- switch (uvd->videosize) {
- case VIDEOSIZE_128x96:
- ibmcam_Packet_Format1(uvd, 0x2b, 0x1e);
- ibmcam_veio(uvd, 0, 0xc9, 0x0119); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x80, 0x0109); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x36, 0x0102);
- ibmcam_veio(uvd, 0, 0x1a, 0x0104);
- ibmcam_veio(uvd, 0, 0x04, 0x011a); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x2b, 0x011c);
- ibmcam_veio(uvd, 0, 0x23, 0x012a); /* Same everywhere */
-#if 0
- ibmcam_veio(uvd, 0, 0x00, 0x0106);
- ibmcam_veio(uvd, 0, 0x38, 0x0107);
-#else
- ibmcam_veio(uvd, 0, 0x02, 0x0106);
- ibmcam_veio(uvd, 0, 0x2a, 0x0107);
-#endif
- break;
- case VIDEOSIZE_176x144:
- ibmcam_Packet_Format1(uvd, 0x2b, 0x1e);
- ibmcam_veio(uvd, 0, 0xc9, 0x0119); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x80, 0x0109); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x04, 0x0102);
- ibmcam_veio(uvd, 0, 0x02, 0x0104);
- ibmcam_veio(uvd, 0, 0x04, 0x011a); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x2b, 0x011c);
- ibmcam_veio(uvd, 0, 0x23, 0x012a); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x01, 0x0106);
- ibmcam_veio(uvd, 0, 0xca, 0x0107);
- break;
- case VIDEOSIZE_352x288:
- ibmcam_Packet_Format1(uvd, 0x2b, 0x1f);
- ibmcam_veio(uvd, 0, 0xc9, 0x0119); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x80, 0x0109); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x08, 0x0102);
- ibmcam_veio(uvd, 0, 0x01, 0x0104);
- ibmcam_veio(uvd, 0, 0x04, 0x011a); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x2f, 0x011c);
- ibmcam_veio(uvd, 0, 0x23, 0x012a); /* Same everywhere */
- ibmcam_veio(uvd, 0, 0x03, 0x0106);
- ibmcam_veio(uvd, 0, 0xf6, 0x0107);
- break;
- }
- return (CAMERA_IS_OPERATIONAL(uvd) ? 0 : -EFAULT);
-}
-
-static int ibmcam_model2_setup(struct uvd *uvd)
-{
- ibmcam_veio(uvd, 0, 0x0000, 0x0100); /* LED on */
- ibmcam_veio(uvd, 1, 0x0000, 0x0116);
- ibmcam_veio(uvd, 0, 0x0060, 0x0116);
- ibmcam_veio(uvd, 0, 0x0002, 0x0112);
- ibmcam_veio(uvd, 0, 0x00bc, 0x012c);
- ibmcam_veio(uvd, 0, 0x0008, 0x012b);
- ibmcam_veio(uvd, 0, 0x0000, 0x0108);
- ibmcam_veio(uvd, 0, 0x0001, 0x0133);
- ibmcam_veio(uvd, 0, 0x0001, 0x0102);
- switch (uvd->videosize) {
- case VIDEOSIZE_176x144:
- ibmcam_veio(uvd, 0, 0x002c, 0x0103); /* All except 320x240 */
- ibmcam_veio(uvd, 0, 0x0000, 0x0104); /* Same */
- ibmcam_veio(uvd, 0, 0x0024, 0x0105); /* 176x144, 352x288 */
- ibmcam_veio(uvd, 0, 0x00b9, 0x010a); /* Unique to this mode */
- ibmcam_veio(uvd, 0, 0x0038, 0x0119); /* Unique to this mode */
- ibmcam_veio(uvd, 0, 0x0003, 0x0106); /* Same */
- ibmcam_veio(uvd, 0, 0x0090, 0x0107); /* Unique to every mode*/
- break;
- case VIDEOSIZE_320x240:
- ibmcam_veio(uvd, 0, 0x0028, 0x0103); /* Unique to this mode */
- ibmcam_veio(uvd, 0, 0x0000, 0x0104); /* Same */
- ibmcam_veio(uvd, 0, 0x001e, 0x0105); /* 320x240, 352x240 */
- ibmcam_veio(uvd, 0, 0x0039, 0x010a); /* All except 176x144 */
- ibmcam_veio(uvd, 0, 0x0070, 0x0119); /* All except 176x144 */
- ibmcam_veio(uvd, 0, 0x0003, 0x0106); /* Same */
- ibmcam_veio(uvd, 0, 0x0098, 0x0107); /* Unique to every mode*/
- break;
- case VIDEOSIZE_352x240:
- ibmcam_veio(uvd, 0, 0x002c, 0x0103); /* All except 320x240 */
- ibmcam_veio(uvd, 0, 0x0000, 0x0104); /* Same */
- ibmcam_veio(uvd, 0, 0x001e, 0x0105); /* 320x240, 352x240 */
- ibmcam_veio(uvd, 0, 0x0039, 0x010a); /* All except 176x144 */
- ibmcam_veio(uvd, 0, 0x0070, 0x0119); /* All except 176x144 */
- ibmcam_veio(uvd, 0, 0x0003, 0x0106); /* Same */
- ibmcam_veio(uvd, 0, 0x00da, 0x0107); /* Unique to every mode*/
- break;
- case VIDEOSIZE_352x288:
- ibmcam_veio(uvd, 0, 0x002c, 0x0103); /* All except 320x240 */
- ibmcam_veio(uvd, 0, 0x0000, 0x0104); /* Same */
- ibmcam_veio(uvd, 0, 0x0024, 0x0105); /* 176x144, 352x288 */
- ibmcam_veio(uvd, 0, 0x0039, 0x010a); /* All except 176x144 */
- ibmcam_veio(uvd, 0, 0x0070, 0x0119); /* All except 176x144 */
- ibmcam_veio(uvd, 0, 0x0003, 0x0106); /* Same */
- ibmcam_veio(uvd, 0, 0x00fe, 0x0107); /* Unique to every mode*/
- break;
- }
- return (CAMERA_IS_OPERATIONAL(uvd) ? 0 : -EFAULT);
-}
-
-/*
- * ibmcam_model1_setup_after_video_if()
- *
- * This code adds finishing touches to the video data interface.
- * Here we configure the frame rate and turn on the LED.
- */
-static void ibmcam_model1_setup_after_video_if(struct uvd *uvd)
-{
- unsigned short internal_frame_rate;
-
- RESTRICT_TO_RANGE(framerate, FRAMERATE_MIN, FRAMERATE_MAX);
- internal_frame_rate = FRAMERATE_MAX - framerate; /* 0=Fast 6=Slow */
- ibmcam_veio(uvd, 0, 0x01, 0x0100); /* LED On */
- ibmcam_veio(uvd, 0, internal_frame_rate, 0x0111);
- ibmcam_veio(uvd, 0, 0x01, 0x0114);
- ibmcam_veio(uvd, 0, 0xc0, 0x010c);
-}
-
-static void ibmcam_model2_setup_after_video_if(struct uvd *uvd)
-{
- unsigned short setup_model2_rg2, setup_model2_sat, setup_model2_yb;
-
- ibmcam_veio(uvd, 0, 0x0000, 0x0100); /* LED on */
-
- switch (uvd->videosize) {
- case VIDEOSIZE_176x144:
- ibmcam_veio(uvd, 0, 0x0050, 0x0111);
- ibmcam_veio(uvd, 0, 0x00d0, 0x0111);
- break;
- case VIDEOSIZE_320x240:
- case VIDEOSIZE_352x240:
- case VIDEOSIZE_352x288:
- ibmcam_veio(uvd, 0, 0x0040, 0x0111);
- ibmcam_veio(uvd, 0, 0x00c0, 0x0111);
- break;
- }
- ibmcam_veio(uvd, 0, 0x009b, 0x010f);
- ibmcam_veio(uvd, 0, 0x00bb, 0x010f);
-
- /*
- * Hardware settings, may affect CMOS sensor; not user controls!
- * -------------------------------------------------------------
- * 0x0004: no effect
- * 0x0006: hardware effect
- * 0x0008: no effect
- * 0x000a: stops video stream, probably important h/w setting
- * 0x000c: changes color in hardware manner (not user setting)
- * 0x0012: changes number of colors (does not affect speed)
- * 0x002a: no effect
- * 0x002c: hardware setting (related to scan lines)
- * 0x002e: stops video stream, probably important h/w setting
- */
- ibmcam_model2_Packet1(uvd, 0x000a, 0x005c);
- ibmcam_model2_Packet1(uvd, 0x0004, 0x0000);
- ibmcam_model2_Packet1(uvd, 0x0006, 0x00fb);
- ibmcam_model2_Packet1(uvd, 0x0008, 0x0000);
- ibmcam_model2_Packet1(uvd, 0x000c, 0x0009);
- ibmcam_model2_Packet1(uvd, 0x0012, 0x000a);
- ibmcam_model2_Packet1(uvd, 0x002a, 0x0000);
- ibmcam_model2_Packet1(uvd, 0x002c, 0x0000);
- ibmcam_model2_Packet1(uvd, 0x002e, 0x0008);
-
- /*
- * Function 0x0030 pops up all over the place. Apparently
- * it is a hardware control register, with every bit assigned to
- * do something.
- */
- ibmcam_model2_Packet1(uvd, 0x0030, 0x0000);
-
- /*
- * Magic control of CMOS sensor. Only lower values like
- * 0-3 work, and picture shifts left or right. Don't change.
- */
- switch (uvd->videosize) {
- case VIDEOSIZE_176x144:
- ibmcam_model2_Packet1(uvd, 0x0014, 0x0002);
- ibmcam_model2_Packet1(uvd, 0x0016, 0x0002); /* Horizontal shift */
- ibmcam_model2_Packet1(uvd, 0x0018, 0x004a); /* Another hardware setting */
- break;
- case VIDEOSIZE_320x240:
- ibmcam_model2_Packet1(uvd, 0x0014, 0x0009);
- ibmcam_model2_Packet1(uvd, 0x0016, 0x0005); /* Horizontal shift */
- ibmcam_model2_Packet1(uvd, 0x0018, 0x0044); /* Another hardware setting */
- break;
- case VIDEOSIZE_352x240:
- /* This mode doesn't work as Windows programs it; changed to work */
- ibmcam_model2_Packet1(uvd, 0x0014, 0x0009); /* Windows sets this to 8 */
- ibmcam_model2_Packet1(uvd, 0x0016, 0x0003); /* Horizontal shift */
- ibmcam_model2_Packet1(uvd, 0x0018, 0x0044); /* Windows sets this to 0x0045 */
- break;
- case VIDEOSIZE_352x288:
- ibmcam_model2_Packet1(uvd, 0x0014, 0x0003);
- ibmcam_model2_Packet1(uvd, 0x0016, 0x0002); /* Horizontal shift */
- ibmcam_model2_Packet1(uvd, 0x0018, 0x004a); /* Another hardware setting */
- break;
- }
-
- ibmcam_model2_Packet1(uvd, mod2_brightness, 0x005a);
-
- /*
- * We have our own frame rate setting varying from 0 (slowest) to 6 (fastest).
- * The camera model 2 allows frame rate in range [0..0x1F] where 0 is also the
- * slowest setting. However for all practical reasons high settings make no
- * sense because USB is not fast enough to support high FPS. Be aware that
- * the picture datastream will be severely disrupted if you ask for
- * frame rate faster than allowed for the video size - see below:
- *
- * Allowable ranges (obtained experimentally on OHCI, K6-3, 450 MHz):
- * -----------------------------------------------------------------
- * 176x144: [6..31]
- * 320x240: [8..31]
- * 352x240: [10..31]
- * 352x288: [16..31] I have to raise lower threshold for stability...
- *
- * As usual, slower FPS provides better sensitivity.
- */
- {
- short hw_fps=31, i_framerate;
-
- RESTRICT_TO_RANGE(framerate, FRAMERATE_MIN, FRAMERATE_MAX);
- i_framerate = FRAMERATE_MAX - framerate + FRAMERATE_MIN;
- switch (uvd->videosize) {
- case VIDEOSIZE_176x144:
- hw_fps = 6 + i_framerate*4;
- break;
- case VIDEOSIZE_320x240:
- hw_fps = 8 + i_framerate*3;
- break;
- case VIDEOSIZE_352x240:
- hw_fps = 10 + i_framerate*2;
- break;
- case VIDEOSIZE_352x288:
- hw_fps = 28 + i_framerate/2;
- break;
- }
- if (uvd->debug > 0)
- dev_info(&uvd->dev->dev, "Framerate (hardware): %hd.\n",
- hw_fps);
- RESTRICT_TO_RANGE(hw_fps, 0, 31);
- ibmcam_model2_Packet1(uvd, mod2_set_framerate, hw_fps);
- }
-
- /*
- * This setting does not visibly affect pictures; left it here
- * because it was present in Windows USB data stream. This function
- * does not allow arbitrary values and apparently is a bit mask, to
- * be activated only at appropriate time. Don't change it randomly!
- */
- switch (uvd->videosize) {
- case VIDEOSIZE_176x144:
- ibmcam_model2_Packet1(uvd, 0x0026, 0x00c2);
- break;
- case VIDEOSIZE_320x240:
- ibmcam_model2_Packet1(uvd, 0x0026, 0x0044);
- break;
- case VIDEOSIZE_352x240:
- ibmcam_model2_Packet1(uvd, 0x0026, 0x0046);
- break;
- case VIDEOSIZE_352x288:
- ibmcam_model2_Packet1(uvd, 0x0026, 0x0048);
- break;
- }
-
- ibmcam_model2_Packet1(uvd, mod2_sensitivity, lighting);
-
- if (init_model2_rg2 >= 0) {
- RESTRICT_TO_RANGE(init_model2_rg2, 0, 255);
- setup_model2_rg2 = init_model2_rg2;
- } else
- setup_model2_rg2 = 0x002f;
-
- if (init_model2_sat >= 0) {
- RESTRICT_TO_RANGE(init_model2_sat, 0, 255);
- setup_model2_sat = init_model2_sat;
- } else
- setup_model2_sat = 0x0034;
-
- if (init_model2_yb >= 0) {
- RESTRICT_TO_RANGE(init_model2_yb, 0, 255);
- setup_model2_yb = init_model2_yb;
- } else
- setup_model2_yb = 0x00a0;
-
- ibmcam_model2_Packet1(uvd, mod2_color_balance_rg2, setup_model2_rg2);
- ibmcam_model2_Packet1(uvd, mod2_saturation, setup_model2_sat);
- ibmcam_model2_Packet1(uvd, mod2_color_balance_yb, setup_model2_yb);
- ibmcam_model2_Packet1(uvd, mod2_hue, uvd->vpic.hue >> 9); /* 0 .. 7F */;
-
- /* Hardware control command */
- ibmcam_model2_Packet1(uvd, 0x0030, 0x0004);
-
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c); /* Go camera, go! */
- usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
-}
-
-static void ibmcam_model4_setup_after_video_if(struct uvd *uvd)
-{
- switch (uvd->videosize) {
- case VIDEOSIZE_128x96:
- ibmcam_veio(uvd, 0, 0x0000, 0x0100);
- ibmcam_veio(uvd, 0, 0x00c0, 0x0111);
- ibmcam_veio(uvd, 0, 0x00bc, 0x012c);
- ibmcam_veio(uvd, 0, 0x0080, 0x012b);
- ibmcam_veio(uvd, 0, 0x0000, 0x0108);
- ibmcam_veio(uvd, 0, 0x0001, 0x0133);
- ibmcam_veio(uvd, 0, 0x009b, 0x010f);
- ibmcam_veio(uvd, 0, 0x00bb, 0x010f);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x000a, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x005c, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0004, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x00fb, 0x012e);
- ibmcam_veio(uvd, 0, 0x0000, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x000c, 0x0127);
- ibmcam_veio(uvd, 0, 0x0009, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0012, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0008, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x002a, 0x012d);
- ibmcam_veio(uvd, 0, 0x0000, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0034, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0070, 0x0119);
- ibmcam_veio(uvd, 0, 0x00d2, 0x0107);
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x005e, 0x0107);
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x00d0, 0x0111);
- ibmcam_veio(uvd, 0, 0x0039, 0x010a);
- ibmcam_veio(uvd, 0, 0x0001, 0x0102);
- ibmcam_veio(uvd, 0, 0x0028, 0x0103);
- ibmcam_veio(uvd, 0, 0x0000, 0x0104);
- ibmcam_veio(uvd, 0, 0x001e, 0x0105);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0016, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x000a, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0014, 0x012d);
- ibmcam_veio(uvd, 0, 0x0008, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012e);
- ibmcam_veio(uvd, 0, 0x001a, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a0a, 0x0124);
- ibmcam_veio(uvd, 0, 0x005a, 0x012d);
- ibmcam_veio(uvd, 0, 0x9545, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0127);
- ibmcam_veio(uvd, 0, 0x0018, 0x012e);
- ibmcam_veio(uvd, 0, 0x0043, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x001c, 0x0127);
- ibmcam_veio(uvd, 0, 0x00eb, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0032, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0036, 0x012d);
- ibmcam_veio(uvd, 0, 0x0008, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x001e, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0017, 0x0127);
- ibmcam_veio(uvd, 0, 0x0013, 0x012e);
- ibmcam_veio(uvd, 0, 0x0031, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x0017, 0x012d);
- ibmcam_veio(uvd, 0, 0x0078, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0004, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c);
- break;
- case VIDEOSIZE_160x120:
- ibmcam_veio(uvd, 0, 0x0000, 0x0100);
- ibmcam_veio(uvd, 0, 0x00c0, 0x0111);
- ibmcam_veio(uvd, 0, 0x00bc, 0x012c);
- ibmcam_veio(uvd, 0, 0x0080, 0x012b);
- ibmcam_veio(uvd, 0, 0x0000, 0x0108);
- ibmcam_veio(uvd, 0, 0x0001, 0x0133);
- ibmcam_veio(uvd, 0, 0x009b, 0x010f);
- ibmcam_veio(uvd, 0, 0x00bb, 0x010f);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x000a, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x005c, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0004, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x00fb, 0x012e);
- ibmcam_veio(uvd, 0, 0x0000, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x000c, 0x0127);
- ibmcam_veio(uvd, 0, 0x0009, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0012, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0008, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x002a, 0x012d);
- ibmcam_veio(uvd, 0, 0x0000, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0034, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0038, 0x0119);
- ibmcam_veio(uvd, 0, 0x00d8, 0x0107);
- ibmcam_veio(uvd, 0, 0x0002, 0x0106);
- ibmcam_veio(uvd, 0, 0x00d0, 0x0111);
- ibmcam_veio(uvd, 0, 0x00b9, 0x010a);
- ibmcam_veio(uvd, 0, 0x0001, 0x0102);
- ibmcam_veio(uvd, 0, 0x0028, 0x0103);
- ibmcam_veio(uvd, 0, 0x0000, 0x0104);
- ibmcam_veio(uvd, 0, 0x001e, 0x0105);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0016, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x000b, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0014, 0x012d);
- ibmcam_veio(uvd, 0, 0x0008, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012e);
- ibmcam_veio(uvd, 0, 0x001a, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a0a, 0x0124);
- ibmcam_veio(uvd, 0, 0x005a, 0x012d);
- ibmcam_veio(uvd, 0, 0x9545, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0127);
- ibmcam_veio(uvd, 0, 0x0018, 0x012e);
- ibmcam_veio(uvd, 0, 0x0043, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x001c, 0x0127);
- ibmcam_veio(uvd, 0, 0x00c7, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0032, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0025, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0036, 0x012d);
- ibmcam_veio(uvd, 0, 0x0008, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x001e, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0048, 0x0127);
- ibmcam_veio(uvd, 0, 0x0035, 0x012e);
- ibmcam_veio(uvd, 0, 0x00d0, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x0048, 0x012d);
- ibmcam_veio(uvd, 0, 0x0090, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x0001, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0004, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c);
- break;
- case VIDEOSIZE_176x144:
- ibmcam_veio(uvd, 0, 0x0000, 0x0100);
- ibmcam_veio(uvd, 0, 0x00c0, 0x0111);
- ibmcam_veio(uvd, 0, 0x00bc, 0x012c);
- ibmcam_veio(uvd, 0, 0x0080, 0x012b);
- ibmcam_veio(uvd, 0, 0x0000, 0x0108);
- ibmcam_veio(uvd, 0, 0x0001, 0x0133);
- ibmcam_veio(uvd, 0, 0x009b, 0x010f);
- ibmcam_veio(uvd, 0, 0x00bb, 0x010f);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x000a, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x005c, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0004, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x00fb, 0x012e);
- ibmcam_veio(uvd, 0, 0x0000, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x000c, 0x0127);
- ibmcam_veio(uvd, 0, 0x0009, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0012, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0008, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x002a, 0x012d);
- ibmcam_veio(uvd, 0, 0x0000, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0034, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0038, 0x0119);
- ibmcam_veio(uvd, 0, 0x00d6, 0x0107);
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x0018, 0x0107);
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x00d0, 0x0111);
- ibmcam_veio(uvd, 0, 0x00b9, 0x010a);
- ibmcam_veio(uvd, 0, 0x0001, 0x0102);
- ibmcam_veio(uvd, 0, 0x002c, 0x0103);
- ibmcam_veio(uvd, 0, 0x0000, 0x0104);
- ibmcam_veio(uvd, 0, 0x0024, 0x0105);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0016, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0007, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0014, 0x012d);
- ibmcam_veio(uvd, 0, 0x0001, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012e);
- ibmcam_veio(uvd, 0, 0x001a, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a0a, 0x0124);
- ibmcam_veio(uvd, 0, 0x005e, 0x012d);
- ibmcam_veio(uvd, 0, 0x9545, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0127);
- ibmcam_veio(uvd, 0, 0x0018, 0x012e);
- ibmcam_veio(uvd, 0, 0x0049, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x001c, 0x0127);
- ibmcam_veio(uvd, 0, 0x00c7, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0032, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0028, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0036, 0x012d);
- ibmcam_veio(uvd, 0, 0x0008, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x001e, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0010, 0x0127);
- ibmcam_veio(uvd, 0, 0x0013, 0x012e);
- ibmcam_veio(uvd, 0, 0x002a, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x0010, 0x012d);
- ibmcam_veio(uvd, 0, 0x006d, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x0001, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0004, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c);
- break;
- case VIDEOSIZE_320x240:
- ibmcam_veio(uvd, 0, 0x0000, 0x0100);
- ibmcam_veio(uvd, 0, 0x00c0, 0x0111);
- ibmcam_veio(uvd, 0, 0x00bc, 0x012c);
- ibmcam_veio(uvd, 0, 0x0080, 0x012b);
- ibmcam_veio(uvd, 0, 0x0000, 0x0108);
- ibmcam_veio(uvd, 0, 0x0001, 0x0133);
- ibmcam_veio(uvd, 0, 0x009b, 0x010f);
- ibmcam_veio(uvd, 0, 0x00bb, 0x010f);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x000a, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x005c, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0004, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x00fb, 0x012e);
- ibmcam_veio(uvd, 0, 0x0000, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x000c, 0x0127);
- ibmcam_veio(uvd, 0, 0x0009, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0012, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0008, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x002a, 0x012d);
- ibmcam_veio(uvd, 0, 0x0000, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0034, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0070, 0x0119);
- ibmcam_veio(uvd, 0, 0x00d2, 0x0107);
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x005e, 0x0107);
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x00d0, 0x0111);
- ibmcam_veio(uvd, 0, 0x0039, 0x010a);
- ibmcam_veio(uvd, 0, 0x0001, 0x0102);
- ibmcam_veio(uvd, 0, 0x0028, 0x0103);
- ibmcam_veio(uvd, 0, 0x0000, 0x0104);
- ibmcam_veio(uvd, 0, 0x001e, 0x0105);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0016, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x000a, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0014, 0x012d);
- ibmcam_veio(uvd, 0, 0x0008, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012e);
- ibmcam_veio(uvd, 0, 0x001a, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a0a, 0x0124);
- ibmcam_veio(uvd, 0, 0x005a, 0x012d);
- ibmcam_veio(uvd, 0, 0x9545, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0127);
- ibmcam_veio(uvd, 0, 0x0018, 0x012e);
- ibmcam_veio(uvd, 0, 0x0043, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x001c, 0x0127);
- ibmcam_veio(uvd, 0, 0x00eb, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0032, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0036, 0x012d);
- ibmcam_veio(uvd, 0, 0x0008, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x001e, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0017, 0x0127);
- ibmcam_veio(uvd, 0, 0x0013, 0x012e);
- ibmcam_veio(uvd, 0, 0x0031, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x0017, 0x012d);
- ibmcam_veio(uvd, 0, 0x0078, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0004, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c);
- break;
- case VIDEOSIZE_352x288:
- ibmcam_veio(uvd, 0, 0x0000, 0x0100);
- ibmcam_veio(uvd, 0, 0x00c0, 0x0111);
- ibmcam_veio(uvd, 0, 0x00bc, 0x012c);
- ibmcam_veio(uvd, 0, 0x0080, 0x012b);
- ibmcam_veio(uvd, 0, 0x0000, 0x0108);
- ibmcam_veio(uvd, 0, 0x0001, 0x0133);
- ibmcam_veio(uvd, 0, 0x009b, 0x010f);
- ibmcam_veio(uvd, 0, 0x00bb, 0x010f);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x000a, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x005c, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0004, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x00fb, 0x012e);
- ibmcam_veio(uvd, 0, 0x0000, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x000c, 0x0127);
- ibmcam_veio(uvd, 0, 0x0009, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0012, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0008, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x002a, 0x012d);
- ibmcam_veio(uvd, 0, 0x0000, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0034, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0070, 0x0119);
- ibmcam_veio(uvd, 0, 0x00f2, 0x0107);
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x008c, 0x0107);
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x00c0, 0x0111);
- ibmcam_veio(uvd, 0, 0x0039, 0x010a);
- ibmcam_veio(uvd, 0, 0x0001, 0x0102);
- ibmcam_veio(uvd, 0, 0x002c, 0x0103);
- ibmcam_veio(uvd, 0, 0x0000, 0x0104);
- ibmcam_veio(uvd, 0, 0x0024, 0x0105);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0016, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0006, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0014, 0x012d);
- ibmcam_veio(uvd, 0, 0x0002, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012e);
- ibmcam_veio(uvd, 0, 0x001a, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a0a, 0x0124);
- ibmcam_veio(uvd, 0, 0x005e, 0x012d);
- ibmcam_veio(uvd, 0, 0x9545, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0127);
- ibmcam_veio(uvd, 0, 0x0018, 0x012e);
- ibmcam_veio(uvd, 0, 0x0049, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012f);
- ibmcam_veio(uvd, 0, 0xd055, 0x0124);
- ibmcam_veio(uvd, 0, 0x001c, 0x0127);
- ibmcam_veio(uvd, 0, 0x00cf, 0x012e);
- ibmcam_veio(uvd, 0, 0xaa28, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0032, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0x00aa, 0x0130);
- ibmcam_veio(uvd, 0, 0x82a8, 0x0124);
- ibmcam_veio(uvd, 0, 0x0036, 0x012d);
- ibmcam_veio(uvd, 0, 0x0008, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0xfffa, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x001e, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0010, 0x0127);
- ibmcam_veio(uvd, 0, 0x0013, 0x012e);
- ibmcam_veio(uvd, 0, 0x0025, 0x0130);
- ibmcam_veio(uvd, 0, 0x8a28, 0x0124);
- ibmcam_veio(uvd, 0, 0x0010, 0x012d);
- ibmcam_veio(uvd, 0, 0x0048, 0x012f);
- ibmcam_veio(uvd, 0, 0xd145, 0x0124);
- ibmcam_veio(uvd, 0, 0x0000, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00aa, 0x012d);
- ibmcam_veio(uvd, 0, 0x0038, 0x012f);
- ibmcam_veio(uvd, 0, 0xd141, 0x0124);
- ibmcam_veio(uvd, 0, 0x0004, 0x0127);
- ibmcam_veio(uvd, 0, 0xfea8, 0x0124);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c);
- break;
- }
- usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
-}
-
-static void ibmcam_model3_setup_after_video_if(struct uvd *uvd)
-{
- int i;
- /*
- * 01.01.08 - Added for RCA video in support -LO
- * This struct is used to init the Model3 cam to use the RCA video in port
- * instead of the CCD sensor.
- */
- static const struct struct_initData initData[] = {
- {0, 0x0000, 0x010c},
- {0, 0x0006, 0x012c},
- {0, 0x0078, 0x012d},
- {0, 0x0046, 0x012f},
- {0, 0xd141, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfea8, 0x0124},
- {1, 0x0000, 0x0116},
- {0, 0x0064, 0x0116},
- {1, 0x0000, 0x0115},
- {0, 0x0003, 0x0115},
- {0, 0x0008, 0x0123},
- {0, 0x0000, 0x0117},
- {0, 0x0000, 0x0112},
- {0, 0x0080, 0x0100},
- {0, 0x0000, 0x0100},
- {1, 0x0000, 0x0116},
- {0, 0x0060, 0x0116},
- {0, 0x0002, 0x0112},
- {0, 0x0000, 0x0123},
- {0, 0x0001, 0x0117},
- {0, 0x0040, 0x0108},
- {0, 0x0019, 0x012c},
- {0, 0x0040, 0x0116},
- {0, 0x000a, 0x0115},
- {0, 0x000b, 0x0115},
- {0, 0x0078, 0x012d},
- {0, 0x0046, 0x012f},
- {0, 0xd141, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfea8, 0x0124},
- {0, 0x0064, 0x0116},
- {0, 0x0000, 0x0115},
- {0, 0x0001, 0x0115},
- {0, 0xffff, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x00aa, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xffff, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x00f2, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x000f, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xffff, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x00f8, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x00fc, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xffff, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x00f9, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x003c, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xffff, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0027, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0019, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0021, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0006, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0045, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x002a, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x000e, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x002b, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x00f4, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x002c, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0004, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x002d, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0014, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x002e, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0003, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x002f, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0003, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0014, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0040, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0040, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0053, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0x0000, 0x0101},
- {0, 0x00a0, 0x0103},
- {0, 0x0078, 0x0105},
- {0, 0x0000, 0x010a},
- {0, 0x0024, 0x010b},
- {0, 0x0028, 0x0119},
- {0, 0x0088, 0x011b},
- {0, 0x0002, 0x011d},
- {0, 0x0003, 0x011e},
- {0, 0x0000, 0x0129},
- {0, 0x00fc, 0x012b},
- {0, 0x0008, 0x0102},
- {0, 0x0000, 0x0104},
- {0, 0x0008, 0x011a},
- {0, 0x0028, 0x011c},
- {0, 0x0021, 0x012a},
- {0, 0x0000, 0x0118},
- {0, 0x0000, 0x0132},
- {0, 0x0000, 0x0109},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0031, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0040, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0040, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x00dc, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0032, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0020, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0001, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0040, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0040, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0037, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0030, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0xfff9, 0x0124},
- {0, 0x0086, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0038, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0008, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0x0000, 0x0127},
- {0, 0xfff8, 0x0124},
- {0, 0xfffd, 0x0124},
- {0, 0xfffa, 0x0124},
- {0, 0x0003, 0x0106},
- {0, 0x0062, 0x0107},
- {0, 0x0003, 0x0111},
- };
-#define NUM_INIT_DATA
-
- unsigned short compression = 0; /* 0=none, 7=best frame rate */
- int f_rate; /* 0=Fastest 7=slowest */
-
- if (IBMCAM_T(uvd)->initialized)
- return;
-
- /* Internal frame rate is controlled by f_rate value */
- f_rate = 7 - framerate;
- RESTRICT_TO_RANGE(f_rate, 0, 7);
-
- ibmcam_veio(uvd, 0, 0x0000, 0x0100);
- ibmcam_veio(uvd, 1, 0x0000, 0x0116);
- ibmcam_veio(uvd, 0, 0x0060, 0x0116);
- ibmcam_veio(uvd, 0, 0x0002, 0x0112);
- ibmcam_veio(uvd, 0, 0x0000, 0x0123);
- ibmcam_veio(uvd, 0, 0x0001, 0x0117);
- ibmcam_veio(uvd, 0, 0x0040, 0x0108);
- ibmcam_veio(uvd, 0, 0x0019, 0x012c);
- ibmcam_veio(uvd, 0, 0x0060, 0x0116);
- ibmcam_veio(uvd, 0, 0x0002, 0x0115);
- ibmcam_veio(uvd, 0, 0x0003, 0x0115);
- ibmcam_veio(uvd, 1, 0x0000, 0x0115);
- ibmcam_veio(uvd, 0, 0x000b, 0x0115);
- ibmcam_model3_Packet1(uvd, 0x000a, 0x0040);
- ibmcam_model3_Packet1(uvd, 0x000b, 0x00f6);
- ibmcam_model3_Packet1(uvd, 0x000c, 0x0002);
- ibmcam_model3_Packet1(uvd, 0x000d, 0x0020);
- ibmcam_model3_Packet1(uvd, 0x000e, 0x0033);
- ibmcam_model3_Packet1(uvd, 0x000f, 0x0007);
- ibmcam_model3_Packet1(uvd, 0x0010, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0011, 0x0070);
- ibmcam_model3_Packet1(uvd, 0x0012, 0x0030);
- ibmcam_model3_Packet1(uvd, 0x0013, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0014, 0x0001);
- ibmcam_model3_Packet1(uvd, 0x0015, 0x0001);
- ibmcam_model3_Packet1(uvd, 0x0016, 0x0001);
- ibmcam_model3_Packet1(uvd, 0x0017, 0x0001);
- ibmcam_model3_Packet1(uvd, 0x0018, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x001e, 0x00c3);
- ibmcam_model3_Packet1(uvd, 0x0020, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0028, 0x0010);
- ibmcam_model3_Packet1(uvd, 0x0029, 0x0054);
- ibmcam_model3_Packet1(uvd, 0x002a, 0x0013);
- ibmcam_model3_Packet1(uvd, 0x002b, 0x0007);
- ibmcam_model3_Packet1(uvd, 0x002d, 0x0028);
- ibmcam_model3_Packet1(uvd, 0x002e, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0031, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0032, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0033, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0034, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0035, 0x0038);
- ibmcam_model3_Packet1(uvd, 0x003a, 0x0001);
- ibmcam_model3_Packet1(uvd, 0x003c, 0x001e);
- ibmcam_model3_Packet1(uvd, 0x003f, 0x000a);
- ibmcam_model3_Packet1(uvd, 0x0041, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0046, 0x003f);
- ibmcam_model3_Packet1(uvd, 0x0047, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0050, 0x0005);
- ibmcam_model3_Packet1(uvd, 0x0052, 0x001a);
- ibmcam_model3_Packet1(uvd, 0x0053, 0x0003);
- ibmcam_model3_Packet1(uvd, 0x005a, 0x006b);
- ibmcam_model3_Packet1(uvd, 0x005d, 0x001e);
- ibmcam_model3_Packet1(uvd, 0x005e, 0x0030);
- ibmcam_model3_Packet1(uvd, 0x005f, 0x0041);
- ibmcam_model3_Packet1(uvd, 0x0064, 0x0008);
- ibmcam_model3_Packet1(uvd, 0x0065, 0x0015);
- ibmcam_model3_Packet1(uvd, 0x0068, 0x000f);
- ibmcam_model3_Packet1(uvd, 0x0079, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x007a, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x007c, 0x003f);
- ibmcam_model3_Packet1(uvd, 0x0082, 0x000f);
- ibmcam_model3_Packet1(uvd, 0x0085, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x0099, 0x0000);
- ibmcam_model3_Packet1(uvd, 0x009b, 0x0023);
- ibmcam_model3_Packet1(uvd, 0x009c, 0x0022);
- ibmcam_model3_Packet1(uvd, 0x009d, 0x0096);
- ibmcam_model3_Packet1(uvd, 0x009e, 0x0096);
- ibmcam_model3_Packet1(uvd, 0x009f, 0x000a);
-
- switch (uvd->videosize) {
- case VIDEOSIZE_160x120:
- ibmcam_veio(uvd, 0, 0x0000, 0x0101); /* Same on 176x144, 320x240 */
- ibmcam_veio(uvd, 0, 0x00a0, 0x0103); /* Same on 176x144, 320x240 */
- ibmcam_veio(uvd, 0, 0x0078, 0x0105); /* Same on 176x144, 320x240 */
- ibmcam_veio(uvd, 0, 0x0000, 0x010a); /* Same */
- ibmcam_veio(uvd, 0, 0x0024, 0x010b); /* Differs everywhere */
- ibmcam_veio(uvd, 0, 0x00a9, 0x0119);
- ibmcam_veio(uvd, 0, 0x0016, 0x011b);
- ibmcam_veio(uvd, 0, 0x0002, 0x011d); /* Same on 176x144, 320x240 */
- ibmcam_veio(uvd, 0, 0x0003, 0x011e); /* Same on 176x144, 640x480 */
- ibmcam_veio(uvd, 0, 0x0000, 0x0129); /* Same */
- ibmcam_veio(uvd, 0, 0x00fc, 0x012b); /* Same */
- ibmcam_veio(uvd, 0, 0x0018, 0x0102);
- ibmcam_veio(uvd, 0, 0x0004, 0x0104);
- ibmcam_veio(uvd, 0, 0x0004, 0x011a);
- ibmcam_veio(uvd, 0, 0x0028, 0x011c);
- ibmcam_veio(uvd, 0, 0x0022, 0x012a); /* Same */
- ibmcam_veio(uvd, 0, 0x0000, 0x0118);
- ibmcam_veio(uvd, 0, 0x0000, 0x0132);
- ibmcam_model3_Packet1(uvd, 0x0021, 0x0001); /* Same */
- ibmcam_veio(uvd, 0, compression, 0x0109);
- break;
- case VIDEOSIZE_320x240:
- ibmcam_veio(uvd, 0, 0x0000, 0x0101); /* Same on 176x144, 320x240 */
- ibmcam_veio(uvd, 0, 0x00a0, 0x0103); /* Same on 176x144, 320x240 */
- ibmcam_veio(uvd, 0, 0x0078, 0x0105); /* Same on 176x144, 320x240 */
- ibmcam_veio(uvd, 0, 0x0000, 0x010a); /* Same */
- ibmcam_veio(uvd, 0, 0x0028, 0x010b); /* Differs everywhere */
- ibmcam_veio(uvd, 0, 0x0002, 0x011d); /* Same */
- ibmcam_veio(uvd, 0, 0x0000, 0x011e);
- ibmcam_veio(uvd, 0, 0x0000, 0x0129); /* Same */
- ibmcam_veio(uvd, 0, 0x00fc, 0x012b); /* Same */
- /* 4 commands from 160x120 skipped */
- ibmcam_veio(uvd, 0, 0x0022, 0x012a); /* Same */
- ibmcam_model3_Packet1(uvd, 0x0021, 0x0001); /* Same */
- ibmcam_veio(uvd, 0, compression, 0x0109);
- ibmcam_veio(uvd, 0, 0x00d9, 0x0119);
- ibmcam_veio(uvd, 0, 0x0006, 0x011b);
- ibmcam_veio(uvd, 0, 0x0021, 0x0102); /* Same on 320x240, 640x480 */
- ibmcam_veio(uvd, 0, 0x0010, 0x0104);
- ibmcam_veio(uvd, 0, 0x0004, 0x011a);
- ibmcam_veio(uvd, 0, 0x003f, 0x011c);
- ibmcam_veio(uvd, 0, 0x001c, 0x0118);
- ibmcam_veio(uvd, 0, 0x0000, 0x0132);
- break;
- case VIDEOSIZE_640x480:
- ibmcam_veio(uvd, 0, 0x00f0, 0x0105);
- ibmcam_veio(uvd, 0, 0x0000, 0x010a); /* Same */
- ibmcam_veio(uvd, 0, 0x0038, 0x010b); /* Differs everywhere */
- ibmcam_veio(uvd, 0, 0x00d9, 0x0119); /* Same on 320x240, 640x480 */
- ibmcam_veio(uvd, 0, 0x0006, 0x011b); /* Same on 320x240, 640x480 */
- ibmcam_veio(uvd, 0, 0x0004, 0x011d); /* NC */
- ibmcam_veio(uvd, 0, 0x0003, 0x011e); /* Same on 176x144, 640x480 */
- ibmcam_veio(uvd, 0, 0x0000, 0x0129); /* Same */
- ibmcam_veio(uvd, 0, 0x00fc, 0x012b); /* Same */
- ibmcam_veio(uvd, 0, 0x0021, 0x0102); /* Same on 320x240, 640x480 */
- ibmcam_veio(uvd, 0, 0x0016, 0x0104); /* NC */
- ibmcam_veio(uvd, 0, 0x0004, 0x011a); /* Same on 320x240, 640x480 */
- ibmcam_veio(uvd, 0, 0x003f, 0x011c); /* Same on 320x240, 640x480 */
- ibmcam_veio(uvd, 0, 0x0022, 0x012a); /* Same */
- ibmcam_veio(uvd, 0, 0x001c, 0x0118); /* Same on 320x240, 640x480 */
- ibmcam_model3_Packet1(uvd, 0x0021, 0x0001); /* Same */
- ibmcam_veio(uvd, 0, compression, 0x0109);
- ibmcam_veio(uvd, 0, 0x0040, 0x0101);
- ibmcam_veio(uvd, 0, 0x0040, 0x0103);
- ibmcam_veio(uvd, 0, 0x0000, 0x0132); /* Same on 320x240, 640x480 */
- break;
- }
- ibmcam_model3_Packet1(uvd, 0x007e, 0x000e); /* Hue */
- ibmcam_model3_Packet1(uvd, 0x0036, 0x0011); /* Brightness */
- ibmcam_model3_Packet1(uvd, 0x0060, 0x0002); /* Sharpness */
- ibmcam_model3_Packet1(uvd, 0x0061, 0x0004); /* Sharpness */
- ibmcam_model3_Packet1(uvd, 0x0062, 0x0005); /* Sharpness */
- ibmcam_model3_Packet1(uvd, 0x0063, 0x0014); /* Sharpness */
- ibmcam_model3_Packet1(uvd, 0x0096, 0x00a0); /* Red gain */
- ibmcam_model3_Packet1(uvd, 0x0097, 0x0096); /* Blue gain */
- ibmcam_model3_Packet1(uvd, 0x0067, 0x0001); /* Contrast */
- ibmcam_model3_Packet1(uvd, 0x005b, 0x000c); /* Contrast */
- ibmcam_model3_Packet1(uvd, 0x005c, 0x0016); /* Contrast */
- ibmcam_model3_Packet1(uvd, 0x0098, 0x000b);
- ibmcam_model3_Packet1(uvd, 0x002c, 0x0003); /* Was 1, broke 640x480 */
- ibmcam_model3_Packet1(uvd, 0x002f, 0x002a);
- ibmcam_model3_Packet1(uvd, 0x0030, 0x0029);
- ibmcam_model3_Packet1(uvd, 0x0037, 0x0002);
- ibmcam_model3_Packet1(uvd, 0x0038, 0x0059);
- ibmcam_model3_Packet1(uvd, 0x003d, 0x002e);
- ibmcam_model3_Packet1(uvd, 0x003e, 0x0028);
- ibmcam_model3_Packet1(uvd, 0x0078, 0x0005);
- ibmcam_model3_Packet1(uvd, 0x007b, 0x0011);
- ibmcam_model3_Packet1(uvd, 0x007d, 0x004b);
- ibmcam_model3_Packet1(uvd, 0x007f, 0x0022);
- ibmcam_model3_Packet1(uvd, 0x0080, 0x000c);
- ibmcam_model3_Packet1(uvd, 0x0081, 0x000b);
- ibmcam_model3_Packet1(uvd, 0x0083, 0x00fd);
- ibmcam_model3_Packet1(uvd, 0x0086, 0x000b);
- ibmcam_model3_Packet1(uvd, 0x0087, 0x000b);
- ibmcam_model3_Packet1(uvd, 0x007e, 0x000e);
- ibmcam_model3_Packet1(uvd, 0x0096, 0x00a0); /* Red gain */
- ibmcam_model3_Packet1(uvd, 0x0097, 0x0096); /* Blue gain */
- ibmcam_model3_Packet1(uvd, 0x0098, 0x000b);
-
- switch (uvd->videosize) {
- case VIDEOSIZE_160x120:
- ibmcam_veio(uvd, 0, 0x0002, 0x0106);
- ibmcam_veio(uvd, 0, 0x0008, 0x0107);
- ibmcam_veio(uvd, 0, f_rate, 0x0111); /* Frame rate */
- ibmcam_model3_Packet1(uvd, 0x001f, 0x0000); /* Same */
- ibmcam_model3_Packet1(uvd, 0x0039, 0x001f); /* Same */
- ibmcam_model3_Packet1(uvd, 0x003b, 0x003c); /* Same */
- ibmcam_model3_Packet1(uvd, 0x0040, 0x000a);
- ibmcam_model3_Packet1(uvd, 0x0051, 0x000a);
- break;
- case VIDEOSIZE_320x240:
- ibmcam_veio(uvd, 0, 0x0003, 0x0106);
- ibmcam_veio(uvd, 0, 0x0062, 0x0107);
- ibmcam_veio(uvd, 0, f_rate, 0x0111); /* Frame rate */
- ibmcam_model3_Packet1(uvd, 0x001f, 0x0000); /* Same */
- ibmcam_model3_Packet1(uvd, 0x0039, 0x001f); /* Same */
- ibmcam_model3_Packet1(uvd, 0x003b, 0x003c); /* Same */
- ibmcam_model3_Packet1(uvd, 0x0040, 0x0008);
- ibmcam_model3_Packet1(uvd, 0x0051, 0x000b);
- break;
- case VIDEOSIZE_640x480:
- ibmcam_veio(uvd, 0, 0x0002, 0x0106); /* Adjustments */
- ibmcam_veio(uvd, 0, 0x00b4, 0x0107); /* Adjustments */
- ibmcam_veio(uvd, 0, f_rate, 0x0111); /* Frame rate */
- ibmcam_model3_Packet1(uvd, 0x001f, 0x0002); /* !Same */
- ibmcam_model3_Packet1(uvd, 0x0039, 0x003e); /* !Same */
- ibmcam_model3_Packet1(uvd, 0x0040, 0x0008);
- ibmcam_model3_Packet1(uvd, 0x0051, 0x000a);
- break;
- }
-
- /* 01.01.08 - Added for RCA video in support -LO */
- if(init_model3_input) {
- if (debug > 0)
- dev_info(&uvd->dev->dev, "Setting input to RCA.\n");
- for (i=0; i < ARRAY_SIZE(initData); i++) {
- ibmcam_veio(uvd, initData[i].req, initData[i].value, initData[i].index);
- }
- }
-
- ibmcam_veio(uvd, 0, 0x0001, 0x0114);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c);
- usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
-}
-
-/*
- * ibmcam_video_stop()
- *
- * This code tells camera to stop streaming. The interface remains
- * configured and bandwidth - claimed.
- */
-static void ibmcam_video_stop(struct uvd *uvd)
-{
- switch (IBMCAM_T(uvd)->camera_model) {
- case IBMCAM_MODEL_1:
- ibmcam_veio(uvd, 0, 0x00, 0x010c);
- ibmcam_veio(uvd, 0, 0x00, 0x010c);
- ibmcam_veio(uvd, 0, 0x01, 0x0114);
- ibmcam_veio(uvd, 0, 0xc0, 0x010c);
- ibmcam_veio(uvd, 0, 0x00, 0x010c);
- ibmcam_send_FF_04_02(uvd);
- ibmcam_veio(uvd, 1, 0x00, 0x0100);
- ibmcam_veio(uvd, 0, 0x81, 0x0100); /* LED Off */
- break;
- case IBMCAM_MODEL_2:
-case IBMCAM_MODEL_4:
- ibmcam_veio(uvd, 0, 0x0000, 0x010c); /* Stop the camera */
-
- ibmcam_model2_Packet1(uvd, 0x0030, 0x0004);
-
- ibmcam_veio(uvd, 0, 0x0080, 0x0100); /* LED Off */
- ibmcam_veio(uvd, 0, 0x0020, 0x0111);
- ibmcam_veio(uvd, 0, 0x00a0, 0x0111);
-
- ibmcam_model2_Packet1(uvd, 0x0030, 0x0002);
-
- ibmcam_veio(uvd, 0, 0x0020, 0x0111);
- ibmcam_veio(uvd, 0, 0x0000, 0x0112);
- break;
- case IBMCAM_MODEL_3:
-#if 1
- ibmcam_veio(uvd, 0, 0x0000, 0x010c);
-
- /* Here we are supposed to select video interface alt. setting 0 */
- ibmcam_veio(uvd, 0, 0x0006, 0x012c);
-
- ibmcam_model3_Packet1(uvd, 0x0046, 0x0000);
-
- ibmcam_veio(uvd, 1, 0x0000, 0x0116);
- ibmcam_veio(uvd, 0, 0x0064, 0x0116);
- ibmcam_veio(uvd, 1, 0x0000, 0x0115);
- ibmcam_veio(uvd, 0, 0x0003, 0x0115);
- ibmcam_veio(uvd, 0, 0x0008, 0x0123);
- ibmcam_veio(uvd, 0, 0x0000, 0x0117);
- ibmcam_veio(uvd, 0, 0x0000, 0x0112);
- ibmcam_veio(uvd, 0, 0x0080, 0x0100);
- IBMCAM_T(uvd)->initialized = 0;
-#endif
- break;
- } /* switch */
-}
-
-/*
- * ibmcam_reinit_iso()
- *
- * This procedure sends couple of commands to the camera and then
- * resets the video pipe. This sequence was observed to reinit the
- * camera or, at least, to initiate ISO data stream.
- *
- * History:
- * 1/2/00 Created.
- */
-static void ibmcam_reinit_iso(struct uvd *uvd, int do_stop)
-{
- switch (IBMCAM_T(uvd)->camera_model) {
- case IBMCAM_MODEL_1:
- if (do_stop)
- ibmcam_video_stop(uvd);
- ibmcam_veio(uvd, 0, 0x0001, 0x0114);
- ibmcam_veio(uvd, 0, 0x00c0, 0x010c);
- usb_clear_halt(uvd->dev, usb_rcvisocpipe(uvd->dev, uvd->video_endp));
- ibmcam_model1_setup_after_video_if(uvd);
- break;
- case IBMCAM_MODEL_2:
- ibmcam_model2_setup_after_video_if(uvd);
- break;
- case IBMCAM_MODEL_3:
- ibmcam_video_stop(uvd);
- ibmcam_model3_setup_after_video_if(uvd);
- break;
- case IBMCAM_MODEL_4:
- ibmcam_model4_setup_after_video_if(uvd);
- break;
- }
-}
-
-static void ibmcam_video_start(struct uvd *uvd)
-{
- ibmcam_change_lighting_conditions(uvd);
- ibmcam_set_sharpness(uvd);
- ibmcam_reinit_iso(uvd, 0);
-}
-
-/*
- * Return negative code on failure, 0 on success.
- */
-static int ibmcam_setup_on_open(struct uvd *uvd)
-{
- int setup_ok = 0; /* Success by default */
- /* Send init sequence only once, it's large! */
- if (!IBMCAM_T(uvd)->initialized) { /* FIXME rename */
- switch (IBMCAM_T(uvd)->camera_model) {
- case IBMCAM_MODEL_1:
- setup_ok = ibmcam_model1_setup(uvd);
- break;
- case IBMCAM_MODEL_2:
- setup_ok = ibmcam_model2_setup(uvd);
- break;
- case IBMCAM_MODEL_3:
- case IBMCAM_MODEL_4:
- /* We do all setup when Isoc stream is requested */
- break;
- }
- IBMCAM_T(uvd)->initialized = (setup_ok != 0);
- }
- return setup_ok;
-}
-
-static void ibmcam_configure_video(struct uvd *uvd)
-{
- if (uvd == NULL)
- return;
-
- RESTRICT_TO_RANGE(init_brightness, 0, 255);
- RESTRICT_TO_RANGE(init_contrast, 0, 255);
- RESTRICT_TO_RANGE(init_color, 0, 255);
- RESTRICT_TO_RANGE(init_hue, 0, 255);
- RESTRICT_TO_RANGE(hue_correction, 0, 255);
-
- memset(&uvd->vpic, 0, sizeof(uvd->vpic));
- memset(&uvd->vpic_old, 0x55, sizeof(uvd->vpic_old));
-
- uvd->vpic.colour = init_color << 8;
- uvd->vpic.hue = init_hue << 8;
- uvd->vpic.brightness = init_brightness << 8;
- uvd->vpic.contrast = init_contrast << 8;
- uvd->vpic.whiteness = 105 << 8; /* This one isn't used */
- uvd->vpic.depth = 24;
- uvd->vpic.palette = VIDEO_PALETTE_RGB24;
-
- memset(&uvd->vcap, 0, sizeof(uvd->vcap));
- strcpy(uvd->vcap.name, "IBM USB Camera");
- uvd->vcap.type = VID_TYPE_CAPTURE;
- uvd->vcap.channels = 1;
- uvd->vcap.audios = 0;
- uvd->vcap.maxwidth = VIDEOSIZE_X(uvd->canvas);
- uvd->vcap.maxheight = VIDEOSIZE_Y(uvd->canvas);
- uvd->vcap.minwidth = min_canvasWidth;
- uvd->vcap.minheight = min_canvasHeight;
-
- memset(&uvd->vchan, 0, sizeof(uvd->vchan));
- uvd->vchan.flags = 0;
- uvd->vchan.tuners = 0;
- uvd->vchan.channel = 0;
- uvd->vchan.type = VIDEO_TYPE_CAMERA;
- strcpy(uvd->vchan.name, "Camera");
-}
-
-/*
- * ibmcam_probe()
- *
- * This procedure queries device descriptor and accepts the interface
- * if it looks like IBM C-it camera.
- *
- * History:
- * 22-Jan-2000 Moved camera init code to ibmcam_open()
- * 27=Jan-2000 Changed to use static structures, added locking.
- * 24-May-2000 Corrected to prevent race condition (MOD_xxx_USE_COUNT).
- * 03-Jul-2000 Fixed endianness bug.
- * 12-Nov-2000 Reworked to comply with new probe() signature.
- * 23-Jan-2001 Added compatibility with 2.2.x kernels.
- */
-static int ibmcam_probe(struct usb_interface *intf, const struct usb_device_id *devid)
-{
- struct usb_device *dev = interface_to_usbdev(intf);
- struct uvd *uvd = NULL;
- int ix, i, nas, model=0, canvasX=0, canvasY=0;
- int actInterface=-1, inactInterface=-1, maxPS=0;
- __u8 ifnum = intf->altsetting->desc.bInterfaceNumber;
- unsigned char video_ep = 0;
-
- if (debug >= 1)
- dev_info(&dev->dev, "ibmcam_probe(%p,%u.)\n", intf, ifnum);
-
- /* We don't handle multi-config cameras */
- if (dev->descriptor.bNumConfigurations != 1)
- return -ENODEV;
-
- /* Check the version/revision */
- switch (le16_to_cpu(dev->descriptor.bcdDevice)) {
- case 0x0002:
- if (ifnum != 2)
- return -ENODEV;
- model = IBMCAM_MODEL_1;
- break;
- case 0x030A:
- if (ifnum != 0)
- return -ENODEV;
- if ((le16_to_cpu(dev->descriptor.idProduct) == NETCAM_PRODUCT_ID) ||
- (le16_to_cpu(dev->descriptor.idProduct) == VEO_800D_PRODUCT_ID))
- model = IBMCAM_MODEL_4;
- else
- model = IBMCAM_MODEL_2;
- break;
- case 0x0301:
- if (ifnum != 0)
- return -ENODEV;
- model = IBMCAM_MODEL_3;
- break;
- default:
- err("IBM camera with revision 0x%04x is not supported.",
- le16_to_cpu(dev->descriptor.bcdDevice));
- return -ENODEV;
- }
-
- /* Print detailed info on what we found so far */
- do {
- char *brand = NULL;
- switch (le16_to_cpu(dev->descriptor.idProduct)) {
- case NETCAM_PRODUCT_ID:
- brand = "IBM NetCamera";
- break;
- case VEO_800C_PRODUCT_ID:
- brand = "Veo Stingray [800C]";
- break;
- case VEO_800D_PRODUCT_ID:
- brand = "Veo Stingray [800D]";
- break;
- case IBMCAM_PRODUCT_ID:
- default:
- brand = "IBM PC Camera"; /* a.k.a. Xirlink C-It */
- break;
- }
- dev_info(&dev->dev,
- "%s USB camera found (model %d, rev. 0x%04x)\n",
- brand, model, le16_to_cpu(dev->descriptor.bcdDevice));
- } while (0);
-
- /* Validate found interface: must have one ISO endpoint */
- nas = intf->num_altsetting;
- if (debug > 0)
- dev_info(&dev->dev, "Number of alternate settings=%d.\n",
- nas);
- if (nas < 2) {
- err("Too few alternate settings for this camera!");
- return -ENODEV;
- }
- /* Validate all alternate settings */
- for (ix=0; ix < nas; ix++) {
- const struct usb_host_interface *interface;
- const struct usb_endpoint_descriptor *endpoint;
-
- interface = &intf->altsetting[ix];
- i = interface->desc.bAlternateSetting;
- if (interface->desc.bNumEndpoints != 1) {
- err("Interface %d. has %u. endpoints!",
- ifnum, (unsigned)(interface->desc.bNumEndpoints));
- return -ENODEV;
- }
- endpoint = &interface->endpoint[0].desc;
- if (video_ep == 0)
- video_ep = endpoint->bEndpointAddress;
- else if (video_ep != endpoint->bEndpointAddress) {
- err("Alternate settings have different endpoint addresses!");
- return -ENODEV;
- }
- if (!usb_endpoint_xfer_isoc(endpoint)) {
- err("Interface %d. has non-ISO endpoint!", ifnum);
- return -ENODEV;
- }
- if (usb_endpoint_dir_out(endpoint)) {
- err("Interface %d. has ISO OUT endpoint!", ifnum);
- return -ENODEV;
- }
- if (le16_to_cpu(endpoint->wMaxPacketSize) == 0) {
- if (inactInterface < 0)
- inactInterface = i;
- else {
- err("More than one inactive alt. setting!");
- return -ENODEV;
- }
- } else {
- if (actInterface < 0) {
- actInterface = i;
- maxPS = le16_to_cpu(endpoint->wMaxPacketSize);
- if (debug > 0)
- dev_info(&dev->dev,
- "Active setting=%d. "
- "maxPS=%d.\n", i, maxPS);
- } else
- err("More than one active alt. setting! Ignoring #%d.", i);
- }
- }
- if ((maxPS <= 0) || (actInterface < 0) || (inactInterface < 0)) {
- err("Failed to recognize the camera!");
- return -ENODEV;
- }
-
- /* Validate options */
- switch (model) {
- case IBMCAM_MODEL_1:
- RESTRICT_TO_RANGE(lighting, 0, 2);
- RESTRICT_TO_RANGE(size, SIZE_128x96, SIZE_352x288);
- if (framerate < 0)
- framerate = 2;
- canvasX = 352;
- canvasY = 288;
- break;
- case IBMCAM_MODEL_2:
- RESTRICT_TO_RANGE(lighting, 0, 15);
- RESTRICT_TO_RANGE(size, SIZE_176x144, SIZE_352x240);
- if (framerate < 0)
- framerate = 2;
- canvasX = 352;
- canvasY = 240;
- break;
- case IBMCAM_MODEL_3:
- RESTRICT_TO_RANGE(lighting, 0, 15); /* FIXME */
- switch (size) {
- case SIZE_160x120:
- canvasX = 160;
- canvasY = 120;
- if (framerate < 0)
- framerate = 2;
- RESTRICT_TO_RANGE(framerate, 0, 5);
- break;
- default:
- dev_info(&dev->dev, "IBM camera: using 320x240\n");
- size = SIZE_320x240;
- /* No break here */
- case SIZE_320x240:
- canvasX = 320;
- canvasY = 240;
- if (framerate < 0)
- framerate = 3;
- RESTRICT_TO_RANGE(framerate, 0, 5);
- break;
- case SIZE_640x480:
- canvasX = 640;
- canvasY = 480;
- framerate = 0; /* Slowest, and maybe even that is too fast */
- break;
- }
- break;
- case IBMCAM_MODEL_4:
- RESTRICT_TO_RANGE(lighting, 0, 2);
- switch (size) {
- case SIZE_128x96:
- canvasX = 128;
- canvasY = 96;
- break;
- case SIZE_160x120:
- canvasX = 160;
- canvasY = 120;
- break;
- default:
- dev_info(&dev->dev, "IBM NetCamera: using 176x144\n");
- size = SIZE_176x144;
- /* No break here */
- case SIZE_176x144:
- canvasX = 176;
- canvasY = 144;
- break;
- case SIZE_320x240:
- canvasX = 320;
- canvasY = 240;
- break;
- case SIZE_352x288:
- canvasX = 352;
- canvasY = 288;
- break;
- }
- break;
- default:
- err("IBM camera: Model %d. not supported!", model);
- return -ENODEV;
- }
-
- uvd = usbvideo_AllocateDevice(cams);
- if (uvd != NULL) {
- /* Here uvd is a fully allocated uvd object */
- uvd->flags = flags;
- uvd->debug = debug;
- uvd->dev = dev;
- uvd->iface = ifnum;
- uvd->ifaceAltInactive = inactInterface;
- uvd->ifaceAltActive = actInterface;
- uvd->video_endp = video_ep;
- uvd->iso_packet_len = maxPS;
- uvd->paletteBits = 1L << VIDEO_PALETTE_RGB24;
- uvd->defaultPalette = VIDEO_PALETTE_RGB24;
- uvd->canvas = VIDEOSIZE(canvasX, canvasY);
- uvd->videosize = ibmcam_size_to_videosize(size);
-
- /* Initialize ibmcam-specific data */
- assert(IBMCAM_T(uvd) != NULL);
- IBMCAM_T(uvd)->camera_model = model;
- IBMCAM_T(uvd)->initialized = 0;
-
- ibmcam_configure_video(uvd);
-
- i = usbvideo_RegisterVideoDevice(uvd);
- if (i != 0) {
- err("usbvideo_RegisterVideoDevice() failed.");
- uvd = NULL;
- }
- }
- usb_set_intfdata (intf, uvd);
- return 0;
-}
-
-
-static struct usb_device_id id_table[] = {
- { USB_DEVICE_VER(IBMCAM_VENDOR_ID, IBMCAM_PRODUCT_ID, 0x0002, 0x0002) }, /* Model 1 */
- { USB_DEVICE_VER(IBMCAM_VENDOR_ID, IBMCAM_PRODUCT_ID, 0x030a, 0x030a) }, /* Model 2 */
- { USB_DEVICE_VER(IBMCAM_VENDOR_ID, IBMCAM_PRODUCT_ID, 0x0301, 0x0301) }, /* Model 3 */
- { USB_DEVICE_VER(IBMCAM_VENDOR_ID, NETCAM_PRODUCT_ID, 0x030a, 0x030a) }, /* Model 4 */
- { USB_DEVICE_VER(IBMCAM_VENDOR_ID, VEO_800C_PRODUCT_ID, 0x030a, 0x030a) }, /* Model 2 */
- { USB_DEVICE_VER(IBMCAM_VENDOR_ID, VEO_800D_PRODUCT_ID, 0x030a, 0x030a) }, /* Model 4 */
- { } /* Terminating entry */
-};
-
-/*
- * ibmcam_init()
- *
- * This code is run to initialize the driver.
- *
- * History:
- * 1/27/00 Reworked to use statically allocated ibmcam structures.
- * 21/10/00 Completely redesigned to use usbvideo services.
- */
-static int __init ibmcam_init(void)
-{
- struct usbvideo_cb cbTbl;
- memset(&cbTbl, 0, sizeof(cbTbl));
- cbTbl.probe = ibmcam_probe;
- cbTbl.setupOnOpen = ibmcam_setup_on_open;
- cbTbl.videoStart = ibmcam_video_start;
- cbTbl.videoStop = ibmcam_video_stop;
- cbTbl.processData = ibmcam_ProcessIsocData;
- cbTbl.postProcess = usbvideo_DeinterlaceFrame;
- cbTbl.adjustPicture = ibmcam_adjust_picture;
- cbTbl.getFPS = ibmcam_calculate_fps;
- return usbvideo_register(
- &cams,
- MAX_IBMCAM,
- sizeof(ibmcam_t),
- "ibmcam",
- &cbTbl,
- THIS_MODULE,
- id_table);
-}
-
-static void __exit ibmcam_cleanup(void)
-{
- usbvideo_Deregister(&cams);
-}
-
-MODULE_DEVICE_TABLE(usb, id_table);
-
-module_init(ibmcam_init);
-module_exit(ibmcam_cleanup);
+++ /dev/null
-/*
- * USB NB Camera driver
- *
- * HISTORY:
- * 25-Dec-2002 Dmitri Removed lighting, sharpness parameters, methods.
- */
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/init.h>
-
-#include "usbvideo.h"
-
-#define ULTRACAM_VENDOR_ID 0x0461
-#define ULTRACAM_PRODUCT_ID 0x0813
-
-#define MAX_CAMERAS 4 /* How many devices we allow to connect */
-
-/*
- * This structure lives in uvd_t->user field.
- */
-typedef struct {
- int initialized; /* Had we already sent init sequence? */
- int camera_model; /* What type of IBM camera we got? */
- int has_hdr;
-} ultracam_t;
-#define ULTRACAM_T(uvd) ((ultracam_t *)((uvd)->user_data))
-
-static struct usbvideo *cams = NULL;
-
-static int debug;
-
-static int flags; /* FLAGS_DISPLAY_HINTS | FLAGS_OVERLAY_STATS; */
-
-static const int min_canvasWidth = 8;
-static const int min_canvasHeight = 4;
-
-#define FRAMERATE_MIN 0
-#define FRAMERATE_MAX 6
-static int framerate = -1;
-
-/*
- * Here we define several initialization variables. They may
- * be used to automatically set color, hue, brightness and
- * contrast to desired values. This is particularly useful in
- * case of webcams (which have no controls and no on-screen
- * output) and also when a client V4L software is used that
- * does not have some of those controls. In any case it's
- * good to have startup values as options.
- *
- * These values are all in [0..255] range. This simplifies
- * operation. Note that actual values of V4L variables may
- * be scaled up (as much as << 8). User can see that only
- * on overlay output, however, or through a V4L client.
- */
-static int init_brightness = 128;
-static int init_contrast = 192;
-static int init_color = 128;
-static int init_hue = 128;
-static int hue_correction = 128;
-
-module_param(debug, int, S_IRUGO | S_IWUSR);
-MODULE_PARM_DESC(debug, "Debug level: 0-9 (default=0)");
-module_param(flags, int, 0);
-MODULE_PARM_DESC(flags,
- "Bitfield: 0=VIDIOCSYNC, "
- "1=B/W, "
- "2=show hints, "
- "3=show stats, "
- "4=test pattern, "
- "5=separate frames, "
- "6=clean frames");
-module_param(framerate, int, 0);
-MODULE_PARM_DESC(framerate, "Framerate setting: 0=slowest, 6=fastest (default=2)");
-
-module_param(init_brightness, int, 0);
-MODULE_PARM_DESC(init_brightness, "Brightness preconfiguration: 0-255 (default=128)");
-module_param(init_contrast, int, 0);
-MODULE_PARM_DESC(init_contrast, "Contrast preconfiguration: 0-255 (default=192)");
-module_param(init_color, int, 0);
-MODULE_PARM_DESC(init_color, "Color preconfiguration: 0-255 (default=128)");
-module_param(init_hue, int, 0);
-MODULE_PARM_DESC(init_hue, "Hue preconfiguration: 0-255 (default=128)");
-module_param(hue_correction, int, 0);
-MODULE_PARM_DESC(hue_correction, "YUV colorspace regulation: 0-255 (default=128)");
-
-/*
- * ultracam_ProcessIsocData()
- *
- * Generic routine to parse the ring queue data. It employs either
- * ultracam_find_header() or ultracam_parse_lines() to do most
- * of work.
- *
- * 02-Nov-2000 First (mostly dummy) version.
- * 06-Nov-2000 Rewrote to dump all data into frame.
- */
-static void ultracam_ProcessIsocData(struct uvd *uvd, struct usbvideo_frame *frame)
-{
- int n;
-
- assert(uvd != NULL);
- assert(frame != NULL);
-
- /* Try to move data from queue into frame buffer */
- n = RingQueue_GetLength(&uvd->dp);
- if (n > 0) {
- int m;
- /* See how much spare we have left */
- m = uvd->max_frame_size - frame->seqRead_Length;
- if (n > m)
- n = m;
- /* Now move that much data into frame buffer */
- RingQueue_Dequeue(
- &uvd->dp,
- frame->data + frame->seqRead_Length,
- m);
- frame->seqRead_Length += m;
- }
- /* See if we filled the frame */
- if (frame->seqRead_Length >= uvd->max_frame_size) {
- frame->frameState = FrameState_Done;
- uvd->curframe = -1;
- uvd->stats.frame_num++;
- }
-}
-
-/*
- * ultracam_veio()
- *
- * History:
- * 1/27/00 Added check for dev == NULL; this happens if camera is unplugged.
- */
-static int ultracam_veio(
- struct uvd *uvd,
- unsigned char req,
- unsigned short value,
- unsigned short index,
- int is_out)
-{
- static const char proc[] = "ultracam_veio";
- unsigned char cp[8] /* = { 0xde, 0xad, 0xbe, 0xef, 0xde, 0xad, 0xbe, 0xef } */;
- int i;
-
- if (!CAMERA_IS_OPERATIONAL(uvd))
- return 0;
-
- if (!is_out) {
- i = usb_control_msg(
- uvd->dev,
- usb_rcvctrlpipe(uvd->dev, 0),
- req,
- USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
- value,
- index,
- cp,
- sizeof(cp),
- 1000);
-#if 1
- dev_info(&uvd->dev->dev,
- "USB => %02x%02x%02x%02x%02x%02x%02x%02x "
- "(req=$%02x val=$%04x ind=$%04x)\n",
- cp[0],cp[1],cp[2],cp[3],cp[4],cp[5],cp[6],cp[7],
- req, value, index);
-#endif
- } else {
- i = usb_control_msg(
- uvd->dev,
- usb_sndctrlpipe(uvd->dev, 0),
- req,
- USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
- value,
- index,
- NULL,
- 0,
- 1000);
- }
- if (i < 0) {
- err("%s: ERROR=%d. Camera stopped; Reconnect or reload driver.",
- proc, i);
- uvd->last_error = i;
- }
- return i;
-}
-
-/*
- * ultracam_calculate_fps()
- */
-static int ultracam_calculate_fps(struct uvd *uvd)
-{
- return 3 + framerate*4 + framerate/2;
-}
-
-/*
- * ultracam_adjust_contrast()
- */
-static void ultracam_adjust_contrast(struct uvd *uvd)
-{
-}
-
-/*
- * ultracam_set_brightness()
- *
- * This procedure changes brightness of the picture.
- */
-static void ultracam_set_brightness(struct uvd *uvd)
-{
-}
-
-static void ultracam_set_hue(struct uvd *uvd)
-{
-}
-
-/*
- * ultracam_adjust_picture()
- *
- * This procedure gets called from V4L interface to update picture settings.
- * Here we change brightness and contrast.
- */
-static void ultracam_adjust_picture(struct uvd *uvd)
-{
- ultracam_adjust_contrast(uvd);
- ultracam_set_brightness(uvd);
- ultracam_set_hue(uvd);
-}
-
-/*
- * ultracam_video_stop()
- *
- * This code tells camera to stop streaming. The interface remains
- * configured and bandwidth - claimed.
- */
-static void ultracam_video_stop(struct uvd *uvd)
-{
-}
-
-/*
- * ultracam_reinit_iso()
- *
- * This procedure sends couple of commands to the camera and then
- * resets the video pipe. This sequence was observed to reinit the
- * camera or, at least, to initiate ISO data stream.
- */
-static void ultracam_reinit_iso(struct uvd *uvd, int do_stop)
-{
-}
-
-static void ultracam_video_start(struct uvd *uvd)
-{
- ultracam_reinit_iso(uvd, 0);
-}
-
-static int ultracam_resetPipe(struct uvd *uvd)
-{
- usb_clear_halt(uvd->dev, uvd->video_endp);
- return 0;
-}
-
-static int ultracam_alternateSetting(struct uvd *uvd, int setting)
-{
- static const char proc[] = "ultracam_alternateSetting";
- int i;
- i = usb_set_interface(uvd->dev, uvd->iface, setting);
- if (i < 0) {
- err("%s: usb_set_interface error", proc);
- uvd->last_error = i;
- return -EBUSY;
- }
- return 0;
-}
-
-/*
- * Return negative code on failure, 0 on success.
- */
-static int ultracam_setup_on_open(struct uvd *uvd)
-{
- int setup_ok = 0; /* Success by default */
- /* Send init sequence only once, it's large! */
- if (!ULTRACAM_T(uvd)->initialized) {
- ultracam_alternateSetting(uvd, 0x04);
- ultracam_alternateSetting(uvd, 0x00);
- ultracam_veio(uvd, 0x02, 0x0004, 0x000b, 1);
- ultracam_veio(uvd, 0x02, 0x0001, 0x0005, 1);
- ultracam_veio(uvd, 0x02, 0x8000, 0x0000, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x0000, 1);
- ultracam_veio(uvd, 0x00, 0x00b0, 0x0001, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x0002, 1);
- ultracam_veio(uvd, 0x00, 0x000c, 0x0003, 1);
- ultracam_veio(uvd, 0x00, 0x000b, 0x0004, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x0005, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x0006, 1);
- ultracam_veio(uvd, 0x00, 0x0079, 0x0007, 1);
- ultracam_veio(uvd, 0x00, 0x003b, 0x0008, 1);
- ultracam_veio(uvd, 0x00, 0x0002, 0x000f, 1);
- ultracam_veio(uvd, 0x00, 0x0001, 0x0010, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x0011, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00bf, 1);
- ultracam_veio(uvd, 0x00, 0x0001, 0x00c0, 1);
- ultracam_veio(uvd, 0x00, 0x0010, 0x00cb, 1);
- ultracam_veio(uvd, 0x01, 0x00a4, 0x0001, 1);
- ultracam_veio(uvd, 0x01, 0x0010, 0x0002, 1);
- ultracam_veio(uvd, 0x01, 0x0066, 0x0007, 1);
- ultracam_veio(uvd, 0x01, 0x000b, 0x0008, 1);
- ultracam_veio(uvd, 0x01, 0x0034, 0x0009, 1);
- ultracam_veio(uvd, 0x01, 0x0000, 0x000a, 1);
- ultracam_veio(uvd, 0x01, 0x002e, 0x000b, 1);
- ultracam_veio(uvd, 0x01, 0x00d6, 0x000c, 1);
- ultracam_veio(uvd, 0x01, 0x00fc, 0x000d, 1);
- ultracam_veio(uvd, 0x01, 0x00f1, 0x000e, 1);
- ultracam_veio(uvd, 0x01, 0x00da, 0x000f, 1);
- ultracam_veio(uvd, 0x01, 0x0036, 0x0010, 1);
- ultracam_veio(uvd, 0x01, 0x000b, 0x0011, 1);
- ultracam_veio(uvd, 0x01, 0x0001, 0x0012, 1);
- ultracam_veio(uvd, 0x01, 0x0000, 0x0013, 1);
- ultracam_veio(uvd, 0x01, 0x0000, 0x0014, 1);
- ultracam_veio(uvd, 0x01, 0x0087, 0x0051, 1);
- ultracam_veio(uvd, 0x01, 0x0040, 0x0052, 1);
- ultracam_veio(uvd, 0x01, 0x0058, 0x0053, 1);
- ultracam_veio(uvd, 0x01, 0x0040, 0x0054, 1);
- ultracam_veio(uvd, 0x01, 0x0000, 0x0040, 1);
- ultracam_veio(uvd, 0x01, 0x0010, 0x0041, 1);
- ultracam_veio(uvd, 0x01, 0x0020, 0x0042, 1);
- ultracam_veio(uvd, 0x01, 0x0030, 0x0043, 1);
- ultracam_veio(uvd, 0x01, 0x0040, 0x0044, 1);
- ultracam_veio(uvd, 0x01, 0x0050, 0x0045, 1);
- ultracam_veio(uvd, 0x01, 0x0060, 0x0046, 1);
- ultracam_veio(uvd, 0x01, 0x0070, 0x0047, 1);
- ultracam_veio(uvd, 0x01, 0x0080, 0x0048, 1);
- ultracam_veio(uvd, 0x01, 0x0090, 0x0049, 1);
- ultracam_veio(uvd, 0x01, 0x00a0, 0x004a, 1);
- ultracam_veio(uvd, 0x01, 0x00b0, 0x004b, 1);
- ultracam_veio(uvd, 0x01, 0x00c0, 0x004c, 1);
- ultracam_veio(uvd, 0x01, 0x00d0, 0x004d, 1);
- ultracam_veio(uvd, 0x01, 0x00e0, 0x004e, 1);
- ultracam_veio(uvd, 0x01, 0x00f0, 0x004f, 1);
- ultracam_veio(uvd, 0x01, 0x00ff, 0x0050, 1);
- ultracam_veio(uvd, 0x01, 0x0000, 0x0056, 1);
- ultracam_veio(uvd, 0x00, 0x0080, 0x00c1, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c2, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00ca, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0080, 0x00c1, 1);
- ultracam_veio(uvd, 0x00, 0x0004, 0x00c2, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00ca, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0002, 0x00c1, 1);
- ultracam_veio(uvd, 0x00, 0x0020, 0x00c2, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00ca, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c3, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c4, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c5, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c6, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c7, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c8, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c3, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c4, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c5, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c6, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c7, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c8, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0040, 0x00c1, 1);
- ultracam_veio(uvd, 0x00, 0x0017, 0x00c2, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00ca, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c3, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c4, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c5, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c6, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c7, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c8, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c3, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c4, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c5, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c6, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c7, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c8, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c9, 1);
- ultracam_veio(uvd, 0x00, 0x00c0, 0x00c1, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00c2, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00ca, 1);
- ultracam_veio(uvd, 0x02, 0xc040, 0x0001, 1);
- ultracam_veio(uvd, 0x01, 0x0000, 0x0008, 0);
- ultracam_veio(uvd, 0x01, 0x0000, 0x0009, 0);
- ultracam_veio(uvd, 0x01, 0x0000, 0x000a, 0);
- ultracam_veio(uvd, 0x01, 0x0000, 0x000b, 0);
- ultracam_veio(uvd, 0x01, 0x0000, 0x000c, 0);
- ultracam_veio(uvd, 0x01, 0x0000, 0x000d, 0);
- ultracam_veio(uvd, 0x01, 0x0000, 0x000e, 0);
- ultracam_veio(uvd, 0x01, 0x0000, 0x000f, 0);
- ultracam_veio(uvd, 0x01, 0x0000, 0x0010, 0);
- ultracam_veio(uvd, 0x01, 0x000b, 0x0008, 1);
- ultracam_veio(uvd, 0x01, 0x0034, 0x0009, 1);
- ultracam_veio(uvd, 0x01, 0x0000, 0x000a, 1);
- ultracam_veio(uvd, 0x01, 0x002e, 0x000b, 1);
- ultracam_veio(uvd, 0x01, 0x00d6, 0x000c, 1);
- ultracam_veio(uvd, 0x01, 0x00fc, 0x000d, 1);
- ultracam_veio(uvd, 0x01, 0x00f1, 0x000e, 1);
- ultracam_veio(uvd, 0x01, 0x00da, 0x000f, 1);
- ultracam_veio(uvd, 0x01, 0x0036, 0x0010, 1);
- ultracam_veio(uvd, 0x01, 0x0000, 0x0001, 0);
- ultracam_veio(uvd, 0x01, 0x0064, 0x0001, 1);
- ultracam_veio(uvd, 0x01, 0x0059, 0x0051, 1);
- ultracam_veio(uvd, 0x01, 0x003f, 0x0052, 1);
- ultracam_veio(uvd, 0x01, 0x0094, 0x0053, 1);
- ultracam_veio(uvd, 0x01, 0x00ff, 0x0011, 1);
- ultracam_veio(uvd, 0x01, 0x0003, 0x0012, 1);
- ultracam_veio(uvd, 0x01, 0x00f7, 0x0013, 1);
- ultracam_veio(uvd, 0x00, 0x0009, 0x0011, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x0001, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x0000, 1);
- ultracam_veio(uvd, 0x00, 0x0020, 0x00c1, 1);
- ultracam_veio(uvd, 0x00, 0x0010, 0x00c2, 1);
- ultracam_veio(uvd, 0x00, 0x0000, 0x00ca, 1);
- ultracam_alternateSetting(uvd, 0x04);
- ultracam_veio(uvd, 0x02, 0x0000, 0x0001, 1);
- ultracam_veio(uvd, 0x02, 0x0000, 0x0001, 1);
- ultracam_veio(uvd, 0x02, 0x0000, 0x0006, 1);
- ultracam_veio(uvd, 0x02, 0x9000, 0x0007, 1);
- ultracam_veio(uvd, 0x02, 0x0042, 0x0001, 1);
- ultracam_veio(uvd, 0x02, 0x0000, 0x000b, 0);
- ultracam_resetPipe(uvd);
- ULTRACAM_T(uvd)->initialized = (setup_ok != 0);
- }
- return setup_ok;
-}
-
-static void ultracam_configure_video(struct uvd *uvd)
-{
- if (uvd == NULL)
- return;
-
- RESTRICT_TO_RANGE(init_brightness, 0, 255);
- RESTRICT_TO_RANGE(init_contrast, 0, 255);
- RESTRICT_TO_RANGE(init_color, 0, 255);
- RESTRICT_TO_RANGE(init_hue, 0, 255);
- RESTRICT_TO_RANGE(hue_correction, 0, 255);
-
- memset(&uvd->vpic, 0, sizeof(uvd->vpic));
- memset(&uvd->vpic_old, 0x55, sizeof(uvd->vpic_old));
-
- uvd->vpic.colour = init_color << 8;
- uvd->vpic.hue = init_hue << 8;
- uvd->vpic.brightness = init_brightness << 8;
- uvd->vpic.contrast = init_contrast << 8;
- uvd->vpic.whiteness = 105 << 8; /* This one isn't used */
- uvd->vpic.depth = 24;
- uvd->vpic.palette = VIDEO_PALETTE_RGB24;
-
- memset(&uvd->vcap, 0, sizeof(uvd->vcap));
- strcpy(uvd->vcap.name, "IBM Ultra Camera");
- uvd->vcap.type = VID_TYPE_CAPTURE;
- uvd->vcap.channels = 1;
- uvd->vcap.audios = 0;
- uvd->vcap.maxwidth = VIDEOSIZE_X(uvd->canvas);
- uvd->vcap.maxheight = VIDEOSIZE_Y(uvd->canvas);
- uvd->vcap.minwidth = min_canvasWidth;
- uvd->vcap.minheight = min_canvasHeight;
-
- memset(&uvd->vchan, 0, sizeof(uvd->vchan));
- uvd->vchan.flags = 0;
- uvd->vchan.tuners = 0;
- uvd->vchan.channel = 0;
- uvd->vchan.type = VIDEO_TYPE_CAMERA;
- strcpy(uvd->vchan.name, "Camera");
-}
-
-/*
- * ultracam_probe()
- *
- * This procedure queries device descriptor and accepts the interface
- * if it looks like our camera.
- *
- * History:
- * 12-Nov-2000 Reworked to comply with new probe() signature.
- * 23-Jan-2001 Added compatibility with 2.2.x kernels.
- */
-static int ultracam_probe(struct usb_interface *intf, const struct usb_device_id *devid)
-{
- struct usb_device *dev = interface_to_usbdev(intf);
- struct uvd *uvd = NULL;
- int ix, i, nas;
- int actInterface=-1, inactInterface=-1, maxPS=0;
- unsigned char video_ep = 0;
-
- if (debug >= 1)
- dev_info(&intf->dev, "ultracam_probe\n");
-
- /* We don't handle multi-config cameras */
- if (dev->descriptor.bNumConfigurations != 1)
- return -ENODEV;
-
- dev_info(&intf->dev, "IBM Ultra camera found (rev. 0x%04x)\n",
- le16_to_cpu(dev->descriptor.bcdDevice));
-
- /* Validate found interface: must have one ISO endpoint */
- nas = intf->num_altsetting;
- if (debug > 0)
- dev_info(&intf->dev, "Number of alternate settings=%d.\n",
- nas);
- if (nas < 8) {
- err("Too few alternate settings for this camera!");
- return -ENODEV;
- }
- /* Validate all alternate settings */
- for (ix=0; ix < nas; ix++) {
- const struct usb_host_interface *interface;
- const struct usb_endpoint_descriptor *endpoint;
-
- interface = &intf->altsetting[ix];
- i = interface->desc.bAlternateSetting;
- if (interface->desc.bNumEndpoints != 1) {
- err("Interface %d. has %u. endpoints!",
- interface->desc.bInterfaceNumber,
- (unsigned)(interface->desc.bNumEndpoints));
- return -ENODEV;
- }
- endpoint = &interface->endpoint[0].desc;
- if (video_ep == 0)
- video_ep = endpoint->bEndpointAddress;
- else if (video_ep != endpoint->bEndpointAddress) {
- err("Alternate settings have different endpoint addresses!");
- return -ENODEV;
- }
- if (!usb_endpoint_xfer_isoc(endpoint)) {
- err("Interface %d. has non-ISO endpoint!",
- interface->desc.bInterfaceNumber);
- return -ENODEV;
- }
- if (usb_endpoint_dir_out(endpoint)) {
- err("Interface %d. has ISO OUT endpoint!",
- interface->desc.bInterfaceNumber);
- return -ENODEV;
- }
- if (le16_to_cpu(endpoint->wMaxPacketSize) == 0) {
- if (inactInterface < 0)
- inactInterface = i;
- else {
- err("More than one inactive alt. setting!");
- return -ENODEV;
- }
- } else {
- if (actInterface < 0) {
- actInterface = i;
- maxPS = le16_to_cpu(endpoint->wMaxPacketSize);
- if (debug > 0)
- dev_info(&intf->dev,
- "Active setting=%d. "
- "maxPS=%d.\n", i, maxPS);
- } else {
- /* Got another active alt. setting */
- if (maxPS < le16_to_cpu(endpoint->wMaxPacketSize)) {
- /* This one is better! */
- actInterface = i;
- maxPS = le16_to_cpu(endpoint->wMaxPacketSize);
- if (debug > 0) {
- dev_info(&intf->dev,
- "Even better ctive "
- "setting=%d. "
- "maxPS=%d.\n",
- i, maxPS);
- }
- }
- }
- }
- }
- if ((maxPS <= 0) || (actInterface < 0) || (inactInterface < 0)) {
- err("Failed to recognize the camera!");
- return -ENODEV;
- }
-
- uvd = usbvideo_AllocateDevice(cams);
- if (uvd != NULL) {
- /* Here uvd is a fully allocated uvd object */
- uvd->flags = flags;
- uvd->debug = debug;
- uvd->dev = dev;
- uvd->iface = intf->altsetting->desc.bInterfaceNumber;
- uvd->ifaceAltInactive = inactInterface;
- uvd->ifaceAltActive = actInterface;
- uvd->video_endp = video_ep;
- uvd->iso_packet_len = maxPS;
- uvd->paletteBits = 1L << VIDEO_PALETTE_RGB24;
- uvd->defaultPalette = VIDEO_PALETTE_RGB24;
- uvd->canvas = VIDEOSIZE(640, 480); /* FIXME */
- uvd->videosize = uvd->canvas; /* ultracam_size_to_videosize(size);*/
-
- /* Initialize ibmcam-specific data */
- assert(ULTRACAM_T(uvd) != NULL);
- ULTRACAM_T(uvd)->camera_model = 0; /* Not used yet */
- ULTRACAM_T(uvd)->initialized = 0;
-
- ultracam_configure_video(uvd);
-
- i = usbvideo_RegisterVideoDevice(uvd);
- if (i != 0) {
- err("usbvideo_RegisterVideoDevice() failed.");
- uvd = NULL;
- }
- }
-
- if (uvd) {
- usb_set_intfdata (intf, uvd);
- return 0;
- }
- return -EIO;
-}
-
-
-static struct usb_device_id id_table[] = {
- { USB_DEVICE(ULTRACAM_VENDOR_ID, ULTRACAM_PRODUCT_ID) },
- { } /* Terminating entry */
-};
-
-/*
- * ultracam_init()
- *
- * This code is run to initialize the driver.
- */
-static int __init ultracam_init(void)
-{
- struct usbvideo_cb cbTbl;
- memset(&cbTbl, 0, sizeof(cbTbl));
- cbTbl.probe = ultracam_probe;
- cbTbl.setupOnOpen = ultracam_setup_on_open;
- cbTbl.videoStart = ultracam_video_start;
- cbTbl.videoStop = ultracam_video_stop;
- cbTbl.processData = ultracam_ProcessIsocData;
- cbTbl.postProcess = usbvideo_DeinterlaceFrame;
- cbTbl.adjustPicture = ultracam_adjust_picture;
- cbTbl.getFPS = ultracam_calculate_fps;
- return usbvideo_register(
- &cams,
- MAX_CAMERAS,
- sizeof(ultracam_t),
- "ultracam",
- &cbTbl,
- THIS_MODULE,
- id_table);
-}
-
-static void __exit ultracam_cleanup(void)
-{
- usbvideo_Deregister(&cams);
-}
-
-MODULE_DEVICE_TABLE(usb, id_table);
-MODULE_LICENSE("GPL");
-
-module_init(ultracam_init);
-module_exit(ultracam_cleanup);
projects / openwrt / staging / blogic.git / commitdiff