^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) // SPDX-License-Identifier: GPL-2.0-or-later
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * T613 subdriver
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * Copyright (C) 2010 Jean-Francois Moine (http://moinejf.free.fr)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) *Notes: * t613 + tas5130A
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * * Focus to light do not balance well as in win.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) * Quality in win is not good, but its kinda better.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) * * Fix some "extraneous bytes", most of apps will show the image anyway
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) * * Gamma table, is there, but its really doing something?
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) * * 7~8 Fps, its ok, max on win its 10.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) * Costantino Leandro
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) #define MODULE_NAME "t613"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) #include <linux/input.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #include <linux/slab.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) #include "gspca.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) MODULE_AUTHOR("Leandro Costantino <le_costantino@pixartargentina.com.ar>");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) MODULE_DESCRIPTION("GSPCA/T613 (JPEG Compliance) USB Camera Driver");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) MODULE_LICENSE("GPL");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) struct sd {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) struct gspca_dev gspca_dev; /* !! must be the first item */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) struct v4l2_ctrl *freq;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) struct { /* awb / color gains control cluster */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) struct v4l2_ctrl *awb;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) struct v4l2_ctrl *gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) struct v4l2_ctrl *red_balance;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) struct v4l2_ctrl *blue_balance;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) u8 sensor;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39) u8 button_pressed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) enum sensors {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) SENSOR_OM6802,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) SENSOR_OTHER,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) SENSOR_TAS5130A,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) SENSOR_LT168G, /* must verify if this is the actual model */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) static const struct v4l2_pix_format vga_mode_t16[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) {160, 120, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) .bytesperline = 160,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) .sizeimage = 160 * 120 * 4 / 8 + 590,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) .colorspace = V4L2_COLORSPACE_JPEG,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) .priv = 4},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) #if 0 /* HDG: broken with my test cam, so lets disable it */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) {176, 144, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) .bytesperline = 176,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) .sizeimage = 176 * 144 * 3 / 8 + 590,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) .colorspace = V4L2_COLORSPACE_JPEG,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) .priv = 3},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) .bytesperline = 320,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) .sizeimage = 320 * 240 * 3 / 8 + 590,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) .colorspace = V4L2_COLORSPACE_JPEG,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) .priv = 2},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) #if 0 /* HDG: broken with my test cam, so lets disable it */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) {352, 288, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) .bytesperline = 352,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) .sizeimage = 352 * 288 * 3 / 8 + 590,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70) .colorspace = V4L2_COLORSPACE_JPEG,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) .priv = 1},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) .bytesperline = 640,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) .sizeimage = 640 * 480 * 3 / 8 + 590,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) .colorspace = V4L2_COLORSPACE_JPEG,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) .priv = 0},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) /* sensor specific data */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) struct additional_sensor_data {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) const u8 n3[6];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) const u8 *n4, n4sz;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) const u8 reg80, reg8e;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) const u8 nset8[6];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) const u8 data1[10];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) const u8 data2[9];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) const u8 data3[9];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) const u8 data5[6];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) const u8 stream[4];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) static const u8 n4_om6802[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) 0x09, 0x01, 0x12, 0x04, 0x66, 0x8a, 0x80, 0x3c,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) 0x81, 0x22, 0x84, 0x50, 0x8a, 0x78, 0x8b, 0x68,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) 0x8c, 0x88, 0x8e, 0x33, 0x8f, 0x24, 0xaa, 0xb1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) 0xa2, 0x60, 0xa5, 0x30, 0xa6, 0x3a, 0xa8, 0xe8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) 0xae, 0x05, 0xb1, 0x00, 0xbb, 0x04, 0xbc, 0x48,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) 0xbe, 0x36, 0xc6, 0x88, 0xe9, 0x00, 0xc5, 0xc0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 0x65, 0x0a, 0xbb, 0x86, 0xaf, 0x58, 0xb0, 0x68,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 0x87, 0x40, 0x89, 0x2b, 0x8d, 0xff, 0x83, 0x40,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 0xac, 0x84, 0xad, 0x86, 0xaf, 0x46
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) static const u8 n4_other[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 0x66, 0x00, 0x7f, 0x00, 0x80, 0xac, 0x81, 0x69,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 0x84, 0x40, 0x85, 0x70, 0x86, 0x20, 0x8a, 0x68,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 0x8b, 0x58, 0x8c, 0x88, 0x8d, 0xff, 0x8e, 0xb8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 0x8f, 0x28, 0xa2, 0x60, 0xa5, 0x40, 0xa8, 0xa8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 0xac, 0x84, 0xad, 0x84, 0xae, 0x24, 0xaf, 0x56,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 0xb0, 0x68, 0xb1, 0x00, 0xb2, 0x88, 0xbb, 0xc5,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) 0xbc, 0x4a, 0xbe, 0x36, 0xc2, 0x88, 0xc5, 0xc0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 0xc6, 0xda, 0xe9, 0x26, 0xeb, 0x00
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) static const u8 n4_tas5130a[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 0x80, 0x3c, 0x81, 0x68, 0x83, 0xa0, 0x84, 0x20,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 0x8a, 0x68, 0x8b, 0x58, 0x8c, 0x88, 0x8e, 0xb4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 0x8f, 0x24, 0xa1, 0xb1, 0xa2, 0x30, 0xa5, 0x10,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 0xa6, 0x4a, 0xae, 0x03, 0xb1, 0x44, 0xb2, 0x08,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 0xb7, 0x06, 0xb9, 0xe7, 0xbb, 0xc4, 0xbc, 0x4a,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 0xbe, 0x36, 0xbf, 0xff, 0xc2, 0x88, 0xc5, 0xc8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 0xc6, 0xda
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) static const u8 n4_lt168g[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 0x66, 0x01, 0x7f, 0x00, 0x80, 0x7c, 0x81, 0x28,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) 0x83, 0x44, 0x84, 0x20, 0x86, 0x20, 0x8a, 0x70,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) 0x8b, 0x58, 0x8c, 0x88, 0x8d, 0xa0, 0x8e, 0xb3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) 0x8f, 0x24, 0xa1, 0xb0, 0xa2, 0x38, 0xa5, 0x20,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) 0xa6, 0x4a, 0xa8, 0xe8, 0xaf, 0x38, 0xb0, 0x68,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) 0xb1, 0x44, 0xb2, 0x88, 0xbb, 0x86, 0xbd, 0x40,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) 0xbe, 0x26, 0xc1, 0x05, 0xc2, 0x88, 0xc5, 0xc0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) 0xda, 0x8e, 0xdb, 0xca, 0xdc, 0xa8, 0xdd, 0x8c,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) 0xde, 0x44, 0xdf, 0x0c, 0xe9, 0x80
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) static const struct additional_sensor_data sensor_data[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) [SENSOR_OM6802] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) .n3 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) {0x61, 0x68, 0x65, 0x0a, 0x60, 0x04},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) .n4 = n4_om6802,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) .n4sz = sizeof n4_om6802,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) .reg80 = 0x3c,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) .reg8e = 0x33,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) .nset8 = {0xa8, 0xf0, 0xc6, 0x88, 0xc0, 0x00},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) .data1 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) {0xc2, 0x28, 0x0f, 0x22, 0xcd, 0x27, 0x2c, 0x06,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 0xb3, 0xfc},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) .data2 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) {0x80, 0xff, 0xff, 0x80, 0xff, 0xff, 0x80, 0xff,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) .data3 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) {0x80, 0xff, 0xff, 0x80, 0xff, 0xff, 0x80, 0xff,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) .data5 = /* this could be removed later */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) {0x0c, 0x03, 0xab, 0x13, 0x81, 0x23},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) .stream =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) {0x0b, 0x04, 0x0a, 0x78},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) [SENSOR_OTHER] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) .n3 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) {0x61, 0xc2, 0x65, 0x88, 0x60, 0x00},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) .n4 = n4_other,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) .n4sz = sizeof n4_other,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) .reg80 = 0xac,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) .reg8e = 0xb8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) .nset8 = {0xa8, 0xa8, 0xc6, 0xda, 0xc0, 0x00},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) .data1 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) {0xc1, 0x48, 0x04, 0x1b, 0xca, 0x2e, 0x33, 0x3a,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 0xe8, 0xfc},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) .data2 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) {0x4e, 0x9c, 0xec, 0x40, 0x80, 0xc0, 0x48, 0x96,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 0xd9},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) .data3 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) {0x4e, 0x9c, 0xec, 0x40, 0x80, 0xc0, 0x48, 0x96,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 0xd9},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) .data5 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) {0x0c, 0x03, 0xab, 0x29, 0x81, 0x69},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) .stream =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) {0x0b, 0x04, 0x0a, 0x00},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) [SENSOR_TAS5130A] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) .n3 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) {0x61, 0xc2, 0x65, 0x0d, 0x60, 0x08},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) .n4 = n4_tas5130a,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) .n4sz = sizeof n4_tas5130a,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) .reg80 = 0x3c,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) .reg8e = 0xb4,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) .nset8 = {0xa8, 0xf0, 0xc6, 0xda, 0xc0, 0x00},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) .data1 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) {0xbb, 0x28, 0x10, 0x10, 0xbb, 0x28, 0x1e, 0x27,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 0xc8, 0xfc},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) .data2 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) {0x60, 0xa8, 0xe0, 0x60, 0xa8, 0xe0, 0x60, 0xa8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 0xe0},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) .data3 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) {0x60, 0xa8, 0xe0, 0x60, 0xa8, 0xe0, 0x60, 0xa8,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 0xe0},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) .data5 =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) {0x0c, 0x03, 0xab, 0x10, 0x81, 0x20},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) .stream =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) {0x0b, 0x04, 0x0a, 0x40},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) [SENSOR_LT168G] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) .n3 = {0x61, 0xc2, 0x65, 0x68, 0x60, 0x00},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) .n4 = n4_lt168g,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) .n4sz = sizeof n4_lt168g,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) .reg80 = 0x7c,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) .reg8e = 0xb3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) .nset8 = {0xa8, 0xf0, 0xc6, 0xba, 0xc0, 0x00},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) .data1 = {0xc0, 0x38, 0x08, 0x10, 0xc0, 0x30, 0x10, 0x40,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) 0xb0, 0xf4},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) .data2 = {0x40, 0x80, 0xc0, 0x50, 0xa0, 0xf0, 0x53, 0xa6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) .data3 = {0x40, 0x80, 0xc0, 0x50, 0xa0, 0xf0, 0x53, 0xa6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) .data5 = {0x0c, 0x03, 0xab, 0x4b, 0x81, 0x2b},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) .stream = {0x0b, 0x04, 0x0a, 0x28},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) },
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) #define MAX_EFFECTS 7
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) static const u8 effects_table[MAX_EFFECTS][6] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) {0xa8, 0xe8, 0xc6, 0xd2, 0xc0, 0x00}, /* Normal */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) {0xa8, 0xc8, 0xc6, 0x52, 0xc0, 0x04}, /* Repujar */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) {0xa8, 0xe8, 0xc6, 0xd2, 0xc0, 0x20}, /* Monochrome */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) {0xa8, 0xe8, 0xc6, 0xd2, 0xc0, 0x80}, /* Sepia */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) {0xa8, 0xc8, 0xc6, 0x52, 0xc0, 0x02}, /* Croquis */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) {0xa8, 0xc8, 0xc6, 0xd2, 0xc0, 0x10}, /* Sun Effect */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) {0xa8, 0xc8, 0xc6, 0xd2, 0xc0, 0x40}, /* Negative */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) #define GAMMA_MAX (15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) static const u8 gamma_table[GAMMA_MAX+1][17] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) /* gamma table from cam1690.ini */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) {0x00, 0x00, 0x01, 0x04, 0x08, 0x0e, 0x16, 0x21, /* 0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) 0x2e, 0x3d, 0x50, 0x65, 0x7d, 0x99, 0xb8, 0xdb,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) {0x00, 0x01, 0x03, 0x08, 0x0e, 0x16, 0x21, 0x2d, /* 1 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) 0x3c, 0x4d, 0x60, 0x75, 0x8d, 0xa6, 0xc2, 0xe1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) {0x00, 0x01, 0x05, 0x0b, 0x12, 0x1c, 0x28, 0x35, /* 2 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) 0x45, 0x56, 0x69, 0x7e, 0x95, 0xad, 0xc7, 0xe3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) {0x00, 0x02, 0x07, 0x0f, 0x18, 0x24, 0x30, 0x3f, /* 3 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) 0x4f, 0x61, 0x73, 0x88, 0x9d, 0xb4, 0xcd, 0xe6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) {0x00, 0x04, 0x0b, 0x15, 0x20, 0x2d, 0x3b, 0x4a, /* 4 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) 0x5b, 0x6c, 0x7f, 0x92, 0xa7, 0xbc, 0xd2, 0xe9,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) {0x00, 0x07, 0x11, 0x15, 0x20, 0x2d, 0x48, 0x58, /* 5 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) 0x68, 0x79, 0x8b, 0x9d, 0xb0, 0xc4, 0xd7, 0xec,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) {0x00, 0x0c, 0x1a, 0x29, 0x38, 0x47, 0x57, 0x67, /* 6 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) {0x00, 0x10, 0x20, 0x30, 0x40, 0x50, 0x60, 0x70, /* 7 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) 0x80, 0x90, 0xa0, 0xb0, 0xc0, 0xd0, 0xe0, 0xf0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) {0x00, 0x15, 0x27, 0x38, 0x49, 0x59, 0x69, 0x79, /* 8 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) 0x88, 0x97, 0xa7, 0xb6, 0xc4, 0xd3, 0xe2, 0xf0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) {0x00, 0x1c, 0x30, 0x43, 0x54, 0x65, 0x75, 0x84, /* 9 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) 0x93, 0xa1, 0xb0, 0xbd, 0xca, 0xd8, 0xe5, 0xf2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) {0x00, 0x24, 0x3b, 0x4f, 0x60, 0x70, 0x80, 0x8e, /* 10 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) 0x9c, 0xaa, 0xb7, 0xc4, 0xd0, 0xdc, 0xe8, 0xf3,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) {0x00, 0x2a, 0x3c, 0x5d, 0x6e, 0x7e, 0x8d, 0x9b, /* 11 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) 0xa8, 0xb4, 0xc0, 0xcb, 0xd6, 0xe1, 0xeb, 0xf5,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) {0x00, 0x3f, 0x5a, 0x6e, 0x7f, 0x8e, 0x9c, 0xa8, /* 12 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) 0xb4, 0xbf, 0xc9, 0xd3, 0xdc, 0xe5, 0xee, 0xf6,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) {0x00, 0x54, 0x6f, 0x83, 0x93, 0xa0, 0xad, 0xb7, /* 13 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) 0xc2, 0xcb, 0xd4, 0xdc, 0xe4, 0xeb, 0xf2, 0xf9,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) {0x00, 0x6e, 0x88, 0x9a, 0xa8, 0xb3, 0xbd, 0xc6, /* 14 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) 0xcf, 0xd6, 0xdd, 0xe3, 0xe9, 0xef, 0xf4, 0xfa,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) 0xff},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) {0x00, 0x93, 0xa8, 0xb7, 0xc1, 0xca, 0xd2, 0xd8, /* 15 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) 0xde, 0xe3, 0xe8, 0xed, 0xf1, 0xf5, 0xf8, 0xfc,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) 0xff}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) static const u8 tas5130a_sensor_init[][8] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) {0x62, 0x08, 0x63, 0x70, 0x64, 0x1d, 0x60, 0x09},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) {0x62, 0x20, 0x63, 0x01, 0x64, 0x02, 0x60, 0x09},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) {0x62, 0x07, 0x63, 0x03, 0x64, 0x00, 0x60, 0x09},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) static u8 sensor_reset[] = {0x61, 0x68, 0x62, 0xff, 0x60, 0x07};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) /* read 1 byte */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) static u8 reg_r(struct gspca_dev *gspca_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) u16 index)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) usb_control_msg(gspca_dev->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) usb_rcvctrlpipe(gspca_dev->dev, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) 0, /* request */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299) USB_DIR_IN | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) 0, /* value */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301) index,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) gspca_dev->usb_buf, 1, 500);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) return gspca_dev->usb_buf[0];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) static void reg_w(struct gspca_dev *gspca_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) u16 index)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) usb_control_msg(gspca_dev->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) usb_sndctrlpipe(gspca_dev->dev, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) 0, index,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) NULL, 0, 500);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) static void reg_w_buf(struct gspca_dev *gspca_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) const u8 *buffer, u16 len)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) if (len <= USB_BUF_SZ) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) memcpy(gspca_dev->usb_buf, buffer, len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) usb_control_msg(gspca_dev->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) usb_sndctrlpipe(gspca_dev->dev, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) 0x01, 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) gspca_dev->usb_buf, len, 500);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) u8 *tmpbuf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) tmpbuf = kmemdup(buffer, len, GFP_KERNEL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) if (!tmpbuf) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) pr_err("Out of memory\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) usb_control_msg(gspca_dev->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) usb_sndctrlpipe(gspca_dev->dev, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) 0x01, 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341) tmpbuf, len, 500);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) kfree(tmpbuf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) /* write values to consecutive registers */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) static void reg_w_ixbuf(struct gspca_dev *gspca_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) u8 reg,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) const u8 *buffer, u16 len)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) int i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352) u8 *p, *tmpbuf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) if (len * 2 <= USB_BUF_SZ) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) p = tmpbuf = gspca_dev->usb_buf;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357) p = tmpbuf = kmalloc_array(len, 2, GFP_KERNEL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) if (!tmpbuf) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) pr_err("Out of memory\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) i = len;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) while (--i >= 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) *p++ = reg++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) *p++ = *buffer++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368) usb_control_msg(gspca_dev->dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) usb_sndctrlpipe(gspca_dev->dev, 0),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371) USB_DIR_OUT | USB_TYPE_VENDOR | USB_RECIP_DEVICE,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) 0x01, 0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) tmpbuf, len * 2, 500);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374) if (len * 2 > USB_BUF_SZ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375) kfree(tmpbuf);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) static void om6802_sensor_init(struct gspca_dev *gspca_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380) int i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381) const u8 *p;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382) u8 byte;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) u8 val[6] = {0x62, 0, 0x64, 0, 0x60, 0x05};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384) static const u8 sensor_init[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) 0xdf, 0x6d,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386) 0xdd, 0x18,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) 0x5a, 0xe0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) 0x5c, 0x07,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) 0x5d, 0xb0,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) 0x5e, 0x1e,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391) 0x60, 0x71,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) 0xef, 0x00,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393) 0xe9, 0x00,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394) 0xea, 0x00,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) 0x90, 0x24,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396) 0x91, 0xb2,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) 0x82, 0x32,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398) 0xfd, 0x41,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) 0x00 /* table end */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402) reg_w_buf(gspca_dev, sensor_reset, sizeof sensor_reset);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) msleep(100);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404) i = 4;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) while (--i > 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) byte = reg_r(gspca_dev, 0x0060);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) if (!(byte & 0x01))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409) msleep(100);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411) byte = reg_r(gspca_dev, 0x0063);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412) if (byte != 0x17) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) pr_err("Bad sensor reset %02x\n", byte);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) /* continue? */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 415) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 416)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 417) p = sensor_init;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 418) while (*p != 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 419) val[1] = *p++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 420) val[3] = *p++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 421) if (*p == 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 422) reg_w(gspca_dev, 0x3c80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 423) reg_w_buf(gspca_dev, val, sizeof val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 424) i = 4;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 425) while (--i >= 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 426) msleep(15);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 427) byte = reg_r(gspca_dev, 0x60);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 428) if (!(byte & 0x01))
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 429) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 430) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 431) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 432) msleep(15);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 433) reg_w(gspca_dev, 0x3c80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 434) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 435)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 436) /* this function is called at probe time */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 437) static int sd_config(struct gspca_dev *gspca_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 438) const struct usb_device_id *id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 439) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 440) struct cam *cam = &gspca_dev->cam;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 441)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 442) cam->cam_mode = vga_mode_t16;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 443) cam->nmodes = ARRAY_SIZE(vga_mode_t16);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 444)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 445) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 446) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 447)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 448) static void setbrightness(struct gspca_dev *gspca_dev, s32 brightness)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 449) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 450) u8 set6[4] = { 0x8f, 0x24, 0xc3, 0x00 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 451)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 452) if (brightness < 7) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 453) set6[1] = 0x26;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 454) set6[3] = 0x70 - brightness * 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 455) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 456) set6[3] = 0x00 + ((brightness - 7) * 0x10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 457) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 458)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 459) reg_w_buf(gspca_dev, set6, sizeof set6);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 460) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 461)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 462) static void setcontrast(struct gspca_dev *gspca_dev, s32 contrast)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 463) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 464) u16 reg_to_write;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 465)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 466) if (contrast < 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 467) reg_to_write = 0x8ea9 - contrast * 0x200;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 468) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 469) reg_to_write = 0x00a9 + (contrast - 7) * 0x200;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 470)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 471) reg_w(gspca_dev, reg_to_write);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 472) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 473)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 474) static void setcolors(struct gspca_dev *gspca_dev, s32 val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 475) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 476) u16 reg_to_write;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 477)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 478) reg_to_write = 0x80bb + val * 0x100; /* was 0xc0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 479) reg_w(gspca_dev, reg_to_write);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 480) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 481)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 482) static void setgamma(struct gspca_dev *gspca_dev, s32 val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 483) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 484) gspca_dbg(gspca_dev, D_CONF, "Gamma: %d\n", val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 485) reg_w_ixbuf(gspca_dev, 0x90,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 486) gamma_table[val], sizeof gamma_table[0]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 487) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 488)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 489) static void setawb_n_RGB(struct gspca_dev *gspca_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 490) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 491) struct sd *sd = (struct sd *) gspca_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 492) u8 all_gain_reg[8] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 493) 0x87, 0x00, 0x88, 0x00, 0x89, 0x00, 0x80, 0x00 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 494) s32 red_gain, blue_gain, green_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 495)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 496) green_gain = sd->gain->val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 497)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 498) red_gain = green_gain + sd->red_balance->val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 499) if (red_gain > 0x40)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 500) red_gain = 0x40;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 501) else if (red_gain < 0x10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 502) red_gain = 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 503)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 504) blue_gain = green_gain + sd->blue_balance->val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 505) if (blue_gain > 0x40)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 506) blue_gain = 0x40;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 507) else if (blue_gain < 0x10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 508) blue_gain = 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 509)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 510) all_gain_reg[1] = red_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 511) all_gain_reg[3] = blue_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 512) all_gain_reg[5] = green_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 513) all_gain_reg[7] = sensor_data[sd->sensor].reg80;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 514) if (!sd->awb->val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 515) all_gain_reg[7] &= ~0x04; /* AWB off */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 516)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 517) reg_w_buf(gspca_dev, all_gain_reg, sizeof all_gain_reg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 518) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 519)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 520) static void setsharpness(struct gspca_dev *gspca_dev, s32 val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 521) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 522) u16 reg_to_write;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 523)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 524) reg_to_write = 0x0aa6 + 0x1000 * val;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 525)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 526) reg_w(gspca_dev, reg_to_write);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 527) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 528)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 529) static void setfreq(struct gspca_dev *gspca_dev, s32 val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 530) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 531) struct sd *sd = (struct sd *) gspca_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 532) u8 reg66;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 533) u8 freq[4] = { 0x66, 0x00, 0xa8, 0xe8 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 534)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 535) switch (sd->sensor) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 536) case SENSOR_LT168G:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 537) if (val != 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 538) freq[3] = 0xa8;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 539) reg66 = 0x41;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 540) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 541) case SENSOR_OM6802:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 542) reg66 = 0xca;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 543) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 544) default:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 545) reg66 = 0x40;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 546) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 547) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 548) switch (val) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 549) case 0: /* no flicker */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 550) freq[3] = 0xf0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 551) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 552) case 2: /* 60Hz */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 553) reg66 &= ~0x40;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 554) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 555) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 556) freq[1] = reg66;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 557)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 558) reg_w_buf(gspca_dev, freq, sizeof freq);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 559) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 560)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 561) /* this function is called at probe and resume time */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 562) static int sd_init(struct gspca_dev *gspca_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 563) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 564) /* some of this registers are not really needed, because
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 565) * they are overridden by setbrigthness, setcontrast, etc.,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 566) * but won't hurt anyway, and can help someone with similar webcam
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 567) * to see the initial parameters.*/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 568) struct sd *sd = (struct sd *) gspca_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 569) const struct additional_sensor_data *sensor;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 570) int i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 571) u16 sensor_id;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 572) u8 test_byte = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 573)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 574) static const u8 read_indexs[] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 575) { 0x0a, 0x0b, 0x66, 0x80, 0x81, 0x8e, 0x8f, 0xa5,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 576) 0xa6, 0xa8, 0xbb, 0xbc, 0xc6, 0x00 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 577) static const u8 n1[] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 578) {0x08, 0x03, 0x09, 0x03, 0x12, 0x04};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 579) static const u8 n2[] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 580) {0x08, 0x00};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 581)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 582) sensor_id = (reg_r(gspca_dev, 0x06) << 8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 583) | reg_r(gspca_dev, 0x07);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 584) switch (sensor_id & 0xff0f) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 585) case 0x0801:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 586) gspca_dbg(gspca_dev, D_PROBE, "sensor tas5130a\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 587) sd->sensor = SENSOR_TAS5130A;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 588) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 589) case 0x0802:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 590) gspca_dbg(gspca_dev, D_PROBE, "sensor lt168g\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 591) sd->sensor = SENSOR_LT168G;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 592) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 593) case 0x0803:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 594) gspca_dbg(gspca_dev, D_PROBE, "sensor 'other'\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 595) sd->sensor = SENSOR_OTHER;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 596) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 597) case 0x0807:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 598) gspca_dbg(gspca_dev, D_PROBE, "sensor om6802\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 599) sd->sensor = SENSOR_OM6802;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 600) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 601) default:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 602) pr_err("unknown sensor %04x\n", sensor_id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 603) return -EINVAL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 604) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 605)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 606) if (sd->sensor == SENSOR_OM6802) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 607) reg_w_buf(gspca_dev, n1, sizeof n1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 608) i = 5;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 609) while (--i >= 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 610) reg_w_buf(gspca_dev, sensor_reset, sizeof sensor_reset);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 611) test_byte = reg_r(gspca_dev, 0x0063);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 612) msleep(100);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 613) if (test_byte == 0x17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 614) break; /* OK */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 615) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 616) if (i < 0) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 617) pr_err("Bad sensor reset %02x\n", test_byte);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 618) return -EIO;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 619) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 620) reg_w_buf(gspca_dev, n2, sizeof n2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 621) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 622)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 623) i = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 624) while (read_indexs[i] != 0x00) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 625) test_byte = reg_r(gspca_dev, read_indexs[i]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 626) gspca_dbg(gspca_dev, D_STREAM, "Reg 0x%02x = 0x%02x\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 627) read_indexs[i], test_byte);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 628) i++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 629) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 630)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 631) sensor = &sensor_data[sd->sensor];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 632) reg_w_buf(gspca_dev, sensor->n3, sizeof sensor->n3);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 633) reg_w_buf(gspca_dev, sensor->n4, sensor->n4sz);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 634)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 635) if (sd->sensor == SENSOR_LT168G) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 636) test_byte = reg_r(gspca_dev, 0x80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 637) gspca_dbg(gspca_dev, D_STREAM, "Reg 0x%02x = 0x%02x\n", 0x80,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 638) test_byte);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 639) reg_w(gspca_dev, 0x6c80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 640) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 641)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 642) reg_w_ixbuf(gspca_dev, 0xd0, sensor->data1, sizeof sensor->data1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 643) reg_w_ixbuf(gspca_dev, 0xc7, sensor->data2, sizeof sensor->data2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 644) reg_w_ixbuf(gspca_dev, 0xe0, sensor->data3, sizeof sensor->data3);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 645)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 646) reg_w(gspca_dev, (sensor->reg80 << 8) + 0x80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 647) reg_w(gspca_dev, (sensor->reg80 << 8) + 0x80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 648) reg_w(gspca_dev, (sensor->reg8e << 8) + 0x8e);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 649) reg_w(gspca_dev, (0x20 << 8) + 0x87);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 650) reg_w(gspca_dev, (0x20 << 8) + 0x88);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 651) reg_w(gspca_dev, (0x20 << 8) + 0x89);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 652)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 653) reg_w_buf(gspca_dev, sensor->data5, sizeof sensor->data5);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 654) reg_w_buf(gspca_dev, sensor->nset8, sizeof sensor->nset8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 655) reg_w_buf(gspca_dev, sensor->stream, sizeof sensor->stream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 656)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 657) if (sd->sensor == SENSOR_LT168G) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 658) test_byte = reg_r(gspca_dev, 0x80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 659) gspca_dbg(gspca_dev, D_STREAM, "Reg 0x%02x = 0x%02x\n", 0x80,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 660) test_byte);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 661) reg_w(gspca_dev, 0x6c80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 662) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 663)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 664) reg_w_ixbuf(gspca_dev, 0xd0, sensor->data1, sizeof sensor->data1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 665) reg_w_ixbuf(gspca_dev, 0xc7, sensor->data2, sizeof sensor->data2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 666) reg_w_ixbuf(gspca_dev, 0xe0, sensor->data3, sizeof sensor->data3);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 667)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 668) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 669) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 670)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 671) static void setmirror(struct gspca_dev *gspca_dev, s32 val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 672) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 673) u8 hflipcmd[8] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 674) {0x62, 0x07, 0x63, 0x03, 0x64, 0x00, 0x60, 0x09};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 675)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 676) if (val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 677) hflipcmd[3] = 0x01;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 678)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 679) reg_w_buf(gspca_dev, hflipcmd, sizeof hflipcmd);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 680) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 681)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 682) static void seteffect(struct gspca_dev *gspca_dev, s32 val)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 683) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 684) int idx = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 685)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 686) switch (val) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 687) case V4L2_COLORFX_NONE:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 688) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 689) case V4L2_COLORFX_BW:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 690) idx = 2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 691) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 692) case V4L2_COLORFX_SEPIA:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 693) idx = 3;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 694) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 695) case V4L2_COLORFX_SKETCH:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 696) idx = 4;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 697) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 698) case V4L2_COLORFX_NEGATIVE:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 699) idx = 6;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 700) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 701) default:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 702) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 703) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 704)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 705) reg_w_buf(gspca_dev, effects_table[idx],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 706) sizeof effects_table[0]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 707)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 708) if (val == V4L2_COLORFX_SKETCH)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 709) reg_w(gspca_dev, 0x4aa6);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 710) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 711) reg_w(gspca_dev, 0xfaa6);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 712) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 713)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 714) /* Is this really needed?
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 715) * i added some module parameters for test with some users */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 716) static void poll_sensor(struct gspca_dev *gspca_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 717) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 718) static const u8 poll1[] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 719) {0x67, 0x05, 0x68, 0x81, 0x69, 0x80, 0x6a, 0x82,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 720) 0x6b, 0x68, 0x6c, 0x69, 0x72, 0xd9, 0x73, 0x34,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 721) 0x74, 0x32, 0x75, 0x92, 0x76, 0x00, 0x09, 0x01,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 722) 0x60, 0x14};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 723) static const u8 poll2[] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 724) {0x67, 0x02, 0x68, 0x71, 0x69, 0x72, 0x72, 0xa9,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 725) 0x73, 0x02, 0x73, 0x02, 0x60, 0x14};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 726) static const u8 noise03[] = /* (some differences / ms-drv) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 727) {0xa6, 0x0a, 0xea, 0xcf, 0xbe, 0x26, 0xb1, 0x5f,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 728) 0xa1, 0xb1, 0xda, 0x6b, 0xdb, 0x98, 0xdf, 0x0c,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 729) 0xc2, 0x80, 0xc3, 0x10};
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 730)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 731) gspca_dbg(gspca_dev, D_STREAM, "[Sensor requires polling]\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 732) reg_w_buf(gspca_dev, poll1, sizeof poll1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 733) reg_w_buf(gspca_dev, poll2, sizeof poll2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 734) reg_w_buf(gspca_dev, noise03, sizeof noise03);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 735) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 736)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 737) static int sd_start(struct gspca_dev *gspca_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 738) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 739) struct sd *sd = (struct sd *) gspca_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 740) const struct additional_sensor_data *sensor;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 741) int i, mode;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 742) u8 t2[] = { 0x07, 0x00, 0x0d, 0x60, 0x0e, 0x80 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 743) static const u8 t3[] =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 744) { 0x07, 0x00, 0x88, 0x02, 0x06, 0x00, 0xe7, 0x01 };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 745)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 746) mode = gspca_dev->cam.cam_mode[gspca_dev->curr_mode].priv;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 747) switch (mode) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 748) case 0: /* 640x480 (0x00) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 749) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 750) case 1: /* 352x288 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 751) t2[1] = 0x40;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 752) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 753) case 2: /* 320x240 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 754) t2[1] = 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 755) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 756) case 3: /* 176x144 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 757) t2[1] = 0x50;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 758) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 759) default:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 760) /* case 4: * 160x120 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 761) t2[1] = 0x20;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 762) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 763) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 764)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 765) switch (sd->sensor) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 766) case SENSOR_OM6802:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 767) om6802_sensor_init(gspca_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 768) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 769) case SENSOR_TAS5130A:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 770) i = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 771) for (;;) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 772) reg_w_buf(gspca_dev, tas5130a_sensor_init[i],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 773) sizeof tas5130a_sensor_init[0]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 774) if (i >= ARRAY_SIZE(tas5130a_sensor_init) - 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 775) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 776) i++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 777) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 778) reg_w(gspca_dev, 0x3c80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 779) /* just in case and to keep sync with logs (for mine) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 780) reg_w_buf(gspca_dev, tas5130a_sensor_init[i],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 781) sizeof tas5130a_sensor_init[0]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 782) reg_w(gspca_dev, 0x3c80);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 783) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 784) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 785) sensor = &sensor_data[sd->sensor];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 786) setfreq(gspca_dev, v4l2_ctrl_g_ctrl(sd->freq));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 787) reg_r(gspca_dev, 0x0012);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 788) reg_w_buf(gspca_dev, t2, sizeof t2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 789) reg_w_ixbuf(gspca_dev, 0xb3, t3, sizeof t3);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 790) reg_w(gspca_dev, 0x0013);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 791) msleep(15);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 792) reg_w_buf(gspca_dev, sensor->stream, sizeof sensor->stream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 793) reg_w_buf(gspca_dev, sensor->stream, sizeof sensor->stream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 794)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 795) if (sd->sensor == SENSOR_OM6802)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 796) poll_sensor(gspca_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 797)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 798) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 799) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 800)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 801) static void sd_stopN(struct gspca_dev *gspca_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 802) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 803) struct sd *sd = (struct sd *) gspca_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 804)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 805) reg_w_buf(gspca_dev, sensor_data[sd->sensor].stream,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 806) sizeof sensor_data[sd->sensor].stream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 807) reg_w_buf(gspca_dev, sensor_data[sd->sensor].stream,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 808) sizeof sensor_data[sd->sensor].stream);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 809) if (sd->sensor == SENSOR_OM6802) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 810) msleep(20);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 811) reg_w(gspca_dev, 0x0309);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 812) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 813) #if IS_ENABLED(CONFIG_INPUT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 814) /* If the last button state is pressed, release it now! */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 815) if (sd->button_pressed) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 816) input_report_key(gspca_dev->input_dev, KEY_CAMERA, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 817) input_sync(gspca_dev->input_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 818) sd->button_pressed = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 819) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 820) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 821) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 822)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 823) static void sd_pkt_scan(struct gspca_dev *gspca_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 824) u8 *data, /* isoc packet */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 825) int len) /* iso packet length */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 826) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 827) struct sd *sd __maybe_unused = (struct sd *) gspca_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 828) int pkt_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 829)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 830) if (data[0] == 0x5a) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 831) #if IS_ENABLED(CONFIG_INPUT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 832) if (len > 20) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 833) u8 state = (data[20] & 0x80) ? 1 : 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 834) if (sd->button_pressed != state) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 835) input_report_key(gspca_dev->input_dev,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 836) KEY_CAMERA, state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 837) input_sync(gspca_dev->input_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 838) sd->button_pressed = state;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 839) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 840) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 841) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 842) /* Control Packet, after this came the header again,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 843) * but extra bytes came in the packet before this,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 844) * sometimes an EOF arrives, sometimes not... */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 845) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 846) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 847) data += 2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 848) len -= 2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 849) if (data[0] == 0xff && data[1] == 0xd8)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 850) pkt_type = FIRST_PACKET;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 851) else if (data[len - 2] == 0xff && data[len - 1] == 0xd9)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 852) pkt_type = LAST_PACKET;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 853) else
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 854) pkt_type = INTER_PACKET;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 855) gspca_frame_add(gspca_dev, pkt_type, data, len);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 856) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 857)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 858) static int sd_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 859) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 860) struct gspca_dev *gspca_dev =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 861) container_of(ctrl->handler, struct gspca_dev, ctrl_handler);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 862) struct sd *sd = (struct sd *)gspca_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 863) s32 red_gain, blue_gain, green_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 864)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 865) gspca_dev->usb_err = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 866)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 867) switch (ctrl->id) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 868) case V4L2_CID_AUTO_WHITE_BALANCE:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 869) red_gain = reg_r(gspca_dev, 0x0087);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 870) if (red_gain > 0x40)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 871) red_gain = 0x40;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 872) else if (red_gain < 0x10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 873) red_gain = 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 874)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 875) blue_gain = reg_r(gspca_dev, 0x0088);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 876) if (blue_gain > 0x40)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 877) blue_gain = 0x40;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 878) else if (blue_gain < 0x10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 879) blue_gain = 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 880)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 881) green_gain = reg_r(gspca_dev, 0x0089);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 882) if (green_gain > 0x40)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 883) green_gain = 0x40;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 884) else if (green_gain < 0x10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 885) green_gain = 0x10;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 886)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 887) sd->gain->val = green_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 888) sd->red_balance->val = red_gain - green_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 889) sd->blue_balance->val = blue_gain - green_gain;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 890) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 891) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 892) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 893) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 894)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 895) static int sd_s_ctrl(struct v4l2_ctrl *ctrl)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 896) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 897) struct gspca_dev *gspca_dev =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 898) container_of(ctrl->handler, struct gspca_dev, ctrl_handler);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 899)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 900) gspca_dev->usb_err = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 901)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 902) if (!gspca_dev->streaming)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 903) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 904)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 905) switch (ctrl->id) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 906) case V4L2_CID_BRIGHTNESS:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 907) setbrightness(gspca_dev, ctrl->val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 908) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 909) case V4L2_CID_CONTRAST:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 910) setcontrast(gspca_dev, ctrl->val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 911) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 912) case V4L2_CID_SATURATION:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 913) setcolors(gspca_dev, ctrl->val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 914) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 915) case V4L2_CID_GAMMA:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 916) setgamma(gspca_dev, ctrl->val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 917) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 918) case V4L2_CID_HFLIP:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 919) setmirror(gspca_dev, ctrl->val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 920) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 921) case V4L2_CID_SHARPNESS:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 922) setsharpness(gspca_dev, ctrl->val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 923) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 924) case V4L2_CID_POWER_LINE_FREQUENCY:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 925) setfreq(gspca_dev, ctrl->val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 926) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 927) case V4L2_CID_BACKLIGHT_COMPENSATION:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 928) reg_w(gspca_dev, ctrl->val ? 0xf48e : 0xb48e);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 929) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 930) case V4L2_CID_AUTO_WHITE_BALANCE:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 931) setawb_n_RGB(gspca_dev);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 932) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 933) case V4L2_CID_COLORFX:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 934) seteffect(gspca_dev, ctrl->val);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 935) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 936) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 937) return gspca_dev->usb_err;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 938) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 939)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 940) static const struct v4l2_ctrl_ops sd_ctrl_ops = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 941) .g_volatile_ctrl = sd_g_volatile_ctrl,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 942) .s_ctrl = sd_s_ctrl,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 943) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 944)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 945) static int sd_init_controls(struct gspca_dev *gspca_dev)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 946) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 947) struct sd *sd = (struct sd *)gspca_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 948) struct v4l2_ctrl_handler *hdl = &gspca_dev->ctrl_handler;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 949)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 950) gspca_dev->vdev.ctrl_handler = hdl;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 951) v4l2_ctrl_handler_init(hdl, 12);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 952) v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 953) V4L2_CID_BRIGHTNESS, 0, 14, 1, 8);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 954) v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 955) V4L2_CID_CONTRAST, 0, 0x0d, 1, 7);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 956) v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 957) V4L2_CID_SATURATION, 0, 0xf, 1, 5);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 958) v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 959) V4L2_CID_GAMMA, 0, GAMMA_MAX, 1, 10);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 960) /* Activate lowlight, some apps don't bring up the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 961) backlight_compensation control) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 962) v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 963) V4L2_CID_BACKLIGHT_COMPENSATION, 0, 1, 1, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 964) if (sd->sensor == SENSOR_TAS5130A)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 965) v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 966) V4L2_CID_HFLIP, 0, 1, 1, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 967) sd->awb = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 968) V4L2_CID_AUTO_WHITE_BALANCE, 0, 1, 1, 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 969) sd->gain = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 970) V4L2_CID_GAIN, 0x10, 0x40, 1, 0x20);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 971) sd->blue_balance = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 972) V4L2_CID_BLUE_BALANCE, -0x30, 0x30, 1, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 973) sd->red_balance = v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 974) V4L2_CID_RED_BALANCE, -0x30, 0x30, 1, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 975) v4l2_ctrl_new_std(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 976) V4L2_CID_SHARPNESS, 0, 15, 1, 6);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 977) v4l2_ctrl_new_std_menu(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 978) V4L2_CID_COLORFX, V4L2_COLORFX_SKETCH,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 979) ~((1 << V4L2_COLORFX_NONE) |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 980) (1 << V4L2_COLORFX_BW) |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 981) (1 << V4L2_COLORFX_SEPIA) |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 982) (1 << V4L2_COLORFX_SKETCH) |
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 983) (1 << V4L2_COLORFX_NEGATIVE)),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 984) V4L2_COLORFX_NONE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 985) sd->freq = v4l2_ctrl_new_std_menu(hdl, &sd_ctrl_ops,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 986) V4L2_CID_POWER_LINE_FREQUENCY,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 987) V4L2_CID_POWER_LINE_FREQUENCY_60HZ, 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 988) V4L2_CID_POWER_LINE_FREQUENCY_50HZ);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 989)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 990) if (hdl->error) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 991) pr_err("Could not initialize controls\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 992) return hdl->error;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 993) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 994)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 995) v4l2_ctrl_auto_cluster(4, &sd->awb, 0, true);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 996)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 997) return 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 998) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 999)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1000) /* sub-driver description */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1001) static const struct sd_desc sd_desc = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1002) .name = MODULE_NAME,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1003) .config = sd_config,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1004) .init = sd_init,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1005) .init_controls = sd_init_controls,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1006) .start = sd_start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1007) .stopN = sd_stopN,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1008) .pkt_scan = sd_pkt_scan,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1009) #if IS_ENABLED(CONFIG_INPUT)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1010) .other_input = 1,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1011) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1012) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1013)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1014) /* -- module initialisation -- */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1015) static const struct usb_device_id device_table[] = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1016) {USB_DEVICE(0x17a1, 0x0128)},
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1017) {}
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1018) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1019) MODULE_DEVICE_TABLE(usb, device_table);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1020)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1021) /* -- device connect -- */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1022) static int sd_probe(struct usb_interface *intf,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1023) const struct usb_device_id *id)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1024) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1025) return gspca_dev_probe(intf, id, &sd_desc, sizeof(struct sd),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1026) THIS_MODULE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1027) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1028)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1029) static struct usb_driver sd_driver = {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1030) .name = MODULE_NAME,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1031) .id_table = device_table,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1032) .probe = sd_probe,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1033) .disconnect = gspca_disconnect,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1034) #ifdef CONFIG_PM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1035) .suspend = gspca_suspend,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1036) .resume = gspca_resume,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1037) .reset_resume = gspca_resume,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1038) #endif
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1039) };
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1040)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1041) module_usb_driver(sd_driver);
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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