Home
last modified time | relevance | path

Searched refs:usb_buf (Results 1 – 25 of 59) sorted by relevance

123

/Linux-v4.19/drivers/media/usb/gspca/
Dstv0680.c73 val, 0, gspca_dev->usb_buf, size, 500); in stv_sndctrl()
86 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]); in stv0680_handle_error()
93 memset(gspca_dev->usb_buf, 0, 8); in stv0680_get_video_mode()
94 gspca_dev->usb_buf[0] = 0x0f; in stv0680_get_video_mode()
101 return gspca_dev->usb_buf[0]; /* 01 = VGA, 03 = QVGA, 00 = CIF */ in stv0680_get_video_mode()
111 memset(gspca_dev->usb_buf, 0, 8); in stv0680_set_video_mode()
112 gspca_dev->usb_buf[0] = mode; in stv0680_set_video_mode()
144 gspca_dev->usb_buf[0] != 0x56 || gspca_dev->usb_buf[1] != 0x78) { in sd_config()
154 gspca_dev->usb_buf[7] != 0xa0 || gspca_dev->usb_buf[8] != 0x23) { in sd_config()
165 if (!(gspca_dev->usb_buf[7] & 0x09)) { in sd_config()
[all …]
Dmars.c87 gspca_dev->usb_buf, in reg_w()
93 gspca_dev->usb_buf[0], ret); in reg_w()
102 gspca_dev->usb_buf[0] = 0x1f; in mi_w()
103 gspca_dev->usb_buf[1] = 0; /* control byte */ in mi_w()
104 gspca_dev->usb_buf[2] = addr; in mi_w()
105 gspca_dev->usb_buf[3] = value; in mi_w()
112 gspca_dev->usb_buf[0] = 0x61; in setbrightness()
113 gspca_dev->usb_buf[1] = val; in setbrightness()
119 gspca_dev->usb_buf[0] = 0x5f; in setcolors()
120 gspca_dev->usb_buf[1] = val << 3; in setcolors()
[all …]
Dmr97310a.c138 gspca_dev->usb_buf, len, NULL, 500); in mr_write()
141 gspca_dev->usb_buf[0], rc); in mr_write()
152 gspca_dev->usb_buf, len, NULL, 500); in mr_read()
155 gspca_dev->usb_buf[0], rc); in mr_read()
162 gspca_dev->usb_buf[0] = 0x1f; in sensor_write_reg()
163 gspca_dev->usb_buf[1] = flags; in sensor_write_reg()
164 gspca_dev->usb_buf[2] = reg; in sensor_write_reg()
165 memcpy(gspca_dev->usb_buf + 3, data, len); in sensor_write_reg()
214 gspca_dev->usb_buf[0] = reg; in cam_get_response16()
226 gspca_dev->usb_buf[0], in cam_get_response16()
[all …]
Dspca561.c320 index, gspca_dev->usb_buf, length, 500); in reg_r()
332 index, gspca_dev->usb_buf, len, 500); in reg_w_buf()
344 if (!gspca_dev->usb_buf[0]) in i2c_write()
360 if (!gspca_dev->usb_buf[0]) { in i2c_read()
362 value = gspca_dev->usb_buf[0]; in i2c_read()
364 return ((int) value << 8) | gspca_dev->usb_buf[0]; in i2c_read()
375 gspca_dev->usb_buf[0] = (*sensormap)[1]; in sensor_mapwrite()
376 gspca_dev->usb_buf[1] = (*sensormap)[1] >> 8; in sensor_mapwrite()
414 data1 = gspca_dev->usb_buf[0]; in sd_config()
416 data2 = gspca_dev->usb_buf[0]; in sd_config()
[all …]
Dnw80x.c1551 memcpy(gspca_dev->usb_buf, data, len); in reg_w()
1557 gspca_dev->usb_buf, in reg_w()
1580 gspca_dev->usb_buf, len, 500); in reg_r()
1588 index, gspca_dev->usb_buf[0]); in reg_r()
1591 index, gspca_dev->usb_buf[0], in reg_r()
1592 gspca_dev->usb_buf[1]); in reg_r()
1615 if (gspca_dev->usb_buf[0] == 0) in i2c_w()
1707 if (gspca_dev->usb_buf[0] & 0x04) { /* if AE_FULL_FRM */ in setautogain()
1711 w = (gspca_dev->usb_buf[1] << 8) + gspca_dev->usb_buf[0] in setautogain()
1712 - (gspca_dev->usb_buf[3] << 8) - gspca_dev->usb_buf[2]; in setautogain()
[all …]
Dspca500.c323 index, gspca_dev->usb_buf, length, 500); in reg_r()
351 gspca_dev->usb_buf[1] = 0; in reg_r_12()
358 gspca_dev->usb_buf, length, in reg_r_12()
364 return (gspca_dev->usb_buf[1] << 8) + gspca_dev->usb_buf[0]; in reg_r_12()
428 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]); in spca500_ping310()
435 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]); in spca500_clksmart310_init()
562 Data = gspca_dev->usb_buf[0]; in spca500_reinit()
625 gspca_dev->usb_buf[0]); in sd_start()
652 Data = gspca_dev->usb_buf[0]; in sd_start()
680 Data = gspca_dev->usb_buf[0]; in sd_start()
[all …]
Dcpia1.c433 gspca_dev->usb_buf, databytes, 1000); in cpia_usb_transferCmd()
488 sd->params.version.firmwareVersion = gspca_dev->usb_buf[0]; in do_command()
489 sd->params.version.firmwareRevision = gspca_dev->usb_buf[1]; in do_command()
490 sd->params.version.vcVersion = gspca_dev->usb_buf[2]; in do_command()
491 sd->params.version.vcRevision = gspca_dev->usb_buf[3]; in do_command()
495 gspca_dev->usb_buf[0] | (gspca_dev->usb_buf[1] << 8); in do_command()
497 gspca_dev->usb_buf[2] | (gspca_dev->usb_buf[3] << 8); in do_command()
499 gspca_dev->usb_buf[4] | (gspca_dev->usb_buf[5] << 8); in do_command()
502 sd->params.status.systemState = gspca_dev->usb_buf[0]; in do_command()
503 sd->params.status.grabState = gspca_dev->usb_buf[1]; in do_command()
[all …]
Dsonixj.c1167 gspca_dev->usb_buf, len, in reg_r()
1170 value, gspca_dev->usb_buf[0]); in reg_r()
1186 gspca_dev->usb_buf[0] = data; in reg_w1()
1193 gspca_dev->usb_buf, 1, in reg_w1()
1217 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w()
1223 gspca_dev->usb_buf, len, in reg_w()
1244 gspca_dev->usb_buf[0] = 0x80 | (2 << 4); in i2c_w1()
1247 gspca_dev->usb_buf[0] = 0x81 | (2 << 4); in i2c_w1()
1250 gspca_dev->usb_buf[1] = sd->i2c_addr; in i2c_w1()
1251 gspca_dev->usb_buf[2] = reg; in i2c_w1()
[all …]
Dsq905.c115 gspca_dev->usb_buf[0] = '\0'; in sq905_command()
120 SQ905_COMMAND, index, gspca_dev->usb_buf, 1, in sq905_command()
131 SQ905_PING, 0, gspca_dev->usb_buf, 1, in sq905_command()
148 gspca_dev->usb_buf[0] = '\0'; in sq905_ack_frame()
153 SQ905_READ_DONE, 0, gspca_dev->usb_buf, 1, in sq905_ack_frame()
172 gspca_dev->usb_buf[0] = '\0'; in sq905_read_data()
179 SQ905_BULK_READ, size, gspca_dev->usb_buf, in sq905_read_data()
338 ret = sq905_read_data(gspca_dev, gspca_dev->usb_buf, 4, 0); in sd_init()
344 ident = be32_to_cpup((__be32 *)gspca_dev->usb_buf); in sd_init()
Djl2005bcd.c87 memcpy(gspca_dev->usb_buf, command, 2); in jl2005c_write2()
90 gspca_dev->usb_buf, 2, NULL, 500); in jl2005c_write2()
93 gspca_dev->usb_buf[0], retval); in jl2005c_write2()
104 gspca_dev->usb_buf, 1, NULL, 500); in jl2005c_read1()
107 gspca_dev->usb_buf[0], retval); in jl2005c_read1()
146 frame_brightness = gspca_dev->usb_buf[0]; in jl2005c_start_new_frame()
153 gspca_dev->usb_buf[0]); in jl2005c_start_new_frame()
184 gspca_dev->usb_buf[0]); in jl2005c_get_firmware_id()
192 sd->firmware_id[i] = gspca_dev->usb_buf[0]; in jl2005c_get_firmware_id()
Dspca1528.c76 gspca_dev->usb_buf, len, in reg_r()
79 gspca_dev->usb_buf[0]); in reg_r()
121 gspca_dev->usb_buf[0] = byte; in reg_wb()
126 gspca_dev->usb_buf, 1, 500); in reg_wb()
141 if (gspca_dev->usb_buf[0] == 0) in wait_status_0()
158 if (gspca_dev->usb_buf[0] == 1) { in wait_status_1()
220 gspca_dbg(gspca_dev, D_PROBE, "%s%s\n", &gspca_dev->usb_buf[0x1c], in sd_init()
221 &gspca_dev->usb_buf[0x30]); in sd_init()
Dsq930x.c432 value, 0, gspca_dev->usb_buf, len, in reg_r()
469 memcpy(gspca_dev->usb_buf, data, len); in reg_wb()
474 value, index, gspca_dev->usb_buf, len, in reg_wb()
501 buf = gspca_dev->usb_buf; in i2c_write()
514 val, idx, gspca_dev->usb_buf[0], buf[-1]); in i2c_write()
520 gspca_dev->usb_buf, buf - gspca_dev->usb_buf, in i2c_write()
555 buf = gspca_dev->usb_buf; in ucbus_write()
562 if (buf != gspca_dev->usb_buf) in ucbus_write()
565 gspca_dev->usb_buf[0], buf[-1]); in ucbus_write()
574 gspca_dev->usb_buf, buf - gspca_dev->usb_buf, in ucbus_write()
[all …]
Detoms.c172 index, gspca_dev->usb_buf, len, 500); in reg_r()
174 index, gspca_dev->usb_buf[0]); in reg_r()
183 gspca_dev->usb_buf[0] = val; in reg_w_val()
189 index, gspca_dev->usb_buf, 1, 500); in reg_w_val()
206 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w()
211 0, index, gspca_dev->usb_buf, len, 500); in reg_w()
256 if (gspca_dev->usb_buf[0] != 0) in Et_WaitStatus()
429 return gspca_dev->usb_buf[0] & 0x0f; in getcolors()
607 gspca_dev->usb_buf[0]); in Et_getgainG()
608 return gspca_dev->usb_buf[0]; in Et_getgainG()
[all …]
Dstk014.c63 gspca_dev->usb_buf, 1, in reg_r()
70 return gspca_dev->usb_buf[0]; in reg_r()
116 gspca_dev->usb_buf, in rcv_val()
153 gspca_dev->usb_buf[0] = val >> 24; in snd_val()
154 gspca_dev->usb_buf[1] = val >> 16; in snd_val()
155 gspca_dev->usb_buf[2] = val >> 8; in snd_val()
156 gspca_dev->usb_buf[3] = val; in snd_val()
159 gspca_dev->usb_buf, in snd_val()
Dtopro.c1015 0, index, gspca_dev->usb_buf, 1, 500); in reg_r()
1043 if (gspca_dev->usb_buf[0] == 0) in i2c_w()
1067 v = gspca_dev->usb_buf[0]; in i2c_r()
1072 v |= (gspca_dev->usb_buf[0] << 8); in i2c_r()
1075 if (gspca_dev->usb_buf[0] == 0) in i2c_r()
1094 gspca_dev->usb_buf[0] = tag; in bulk_w()
1095 memcpy(&gspca_dev->usb_buf[1], data, count); in bulk_w()
1098 gspca_dev->usb_buf, count + 1, in bulk_w()
1119 gpio = gspca_dev->usb_buf[0]; in probe_6810()
4056 gspca_dbg(gspca_dev, D_PROBE, "gpio: %02x\n", gspca_dev->usb_buf[0]); in sd_init()
[all …]
Dsn9c2028.c76 memcpy(gspca_dev->usb_buf, command, 6); in sn9c2028_command()
81 2, 0, gspca_dev->usb_buf, 6, 500); in sn9c2028_command()
84 gspca_dev->usb_buf[0], rc); in sn9c2028_command()
99 1, 0, gspca_dev->usb_buf, 1, 500); in sn9c2028_read1()
105 gspca_dev->usb_buf[0]); in sn9c2028_read1()
106 return gspca_dev->usb_buf[0]; in sn9c2028_read1()
116 4, 0, gspca_dev->usb_buf, 4, 500); in sn9c2028_read4()
121 memcpy(reading, gspca_dev->usb_buf, 4); in sn9c2028_read4()
Dsunplus.c262 len ? gspca_dev->usb_buf : NULL, len, in reg_r()
281 gspca_dev->usb_buf[0] = byte; in reg_w_1()
287 gspca_dev->usb_buf, 1, in reg_w_1()
347 gspca_dev->usb_buf[0]); in spca504_acknowledged_command()
353 gspca_dev->usb_buf[0]); in spca504_acknowledged_command()
366 info[i] = gspca_dev->usb_buf[0]; in spca504_read_info()
385 gspca_dev->usb_buf[0], endcode); in spca504A_acknowledged_command()
394 status = gspca_dev->usb_buf[0]; in spca504A_acknowledged_command()
409 if ((gspca_dev->usb_buf[0] & 0x01) == 0) in spca504B_PollingDataReady()
421 if (gspca_dev->usb_buf[0] != 0) { in spca504B_WaitCmdStatus()
[all …]
Dspca508.c1270 gspca_dev->usb_buf, 1, in reg_read()
1273 index, gspca_dev->usb_buf[0]); in reg_read()
1278 return gspca_dev->usb_buf[0]; in reg_read()
1309 if (gspca_dev->usb_buf[0] == 0) in ssi_w()
1313 gspca_dev->usb_buf[0]); in ssi_w()
Dvc032x.c2913 index, gspca_dev->usb_buf, len, in reg_r_i()
2931 gspca_dev->usb_buf[0]); in reg_r()
2934 req, index, 3, gspca_dev->usb_buf); in reg_r()
2975 if (!(gspca_dev->usb_buf[0] & 0x02)) { in read_sensor_register()
2976 pr_err("I2c Bus Busy Wait %02x\n", gspca_dev->usb_buf[0]); in read_sensor_register()
2984 if (gspca_dev->usb_buf[0] == 0x00) in read_sensor_register()
2990 ldata = gspca_dev->usb_buf[0]; in read_sensor_register()
2992 mdata = gspca_dev->usb_buf[0]; in read_sensor_register()
2994 hdata = gspca_dev->usb_buf[0]; in read_sensor_register()
2999 if (gspca_dev->usb_buf[0] == 0x02) in read_sensor_register()
[all …]
Dtv8532.c118 gspca_dev->usb_buf[0] = value; in reg_w1()
124 index, gspca_dev->usb_buf, 1, 500); in reg_w1()
131 gspca_dev->usb_buf[0] = value; in reg_w2()
132 gspca_dev->usb_buf[1] = value >> 8; in reg_w2()
138 index, gspca_dev->usb_buf, 2, 500); in reg_w2()
Dconex.c82 index, gspca_dev->usb_buf, len, in reg_r()
85 index, gspca_dev->usb_buf[0]); in reg_r()
95 gspca_dev->usb_buf[0] = val; in reg_w_val()
101 index, gspca_dev->usb_buf, 1, 500); in reg_w_val()
118 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w()
124 index, gspca_dev->usb_buf, len, 500); in reg_w()
682 if (gspca_dev->usb_buf[0] == 0x00) in cx11646_jpeg()
809 if (gspca_dev->usb_buf[0] == 0) in sd_stop0()
/Linux-v4.19/drivers/media/radio/si470x/
Dradio-si470x-usb.c257 radio->usb_buf[0] = REGISTER_REPORT(regnr); in si470x_get_register()
259 retval = si470x_get_report(radio, radio->usb_buf, REGISTER_REPORT_SIZE); in si470x_get_register()
262 radio->registers[regnr] = get_unaligned_be16(&radio->usb_buf[1]); in si470x_get_register()
275 radio->usb_buf[0] = REGISTER_REPORT(regnr); in si470x_set_register()
276 put_unaligned_be16(radio->registers[regnr], &radio->usb_buf[1]); in si470x_set_register()
278 retval = si470x_set_report(radio, radio->usb_buf, REGISTER_REPORT_SIZE); in si470x_set_register()
297 radio->usb_buf[0] = ENTIRE_REPORT; in si470x_get_all_registers()
299 retval = si470x_get_report(radio, radio->usb_buf, ENTIRE_REPORT_SIZE); in si470x_get_all_registers()
304 &radio->usb_buf[regnr * RADIO_REGISTER_SIZE + 1]); in si470x_get_all_registers()
323 radio->usb_buf[0] = LED_REPORT; in si470x_set_led_state()
[all …]
/Linux-v4.19/drivers/net/usb/
Dkalmia.c109 char *usb_buf; in kalmia_init_and_get_ethernet_addr() local
112 usb_buf = kmalloc(buflen, GFP_DMA | GFP_KERNEL); in kalmia_init_and_get_ethernet_addr()
113 if (!usb_buf) in kalmia_init_and_get_ethernet_addr()
116 memcpy(usb_buf, init_msg_1, 12); in kalmia_init_and_get_ethernet_addr()
117 status = kalmia_send_init_packet(dev, usb_buf, ARRAY_SIZE(init_msg_1), in kalmia_init_and_get_ethernet_addr()
118 usb_buf, 24); in kalmia_init_and_get_ethernet_addr()
122 memcpy(usb_buf, init_msg_2, 12); in kalmia_init_and_get_ethernet_addr()
123 status = kalmia_send_init_packet(dev, usb_buf, ARRAY_SIZE(init_msg_2), in kalmia_init_and_get_ethernet_addr()
124 usb_buf, 28); in kalmia_init_and_get_ethernet_addr()
128 memcpy(ethernet_addr, usb_buf + 10, ETH_ALEN); in kalmia_init_and_get_ethernet_addr()
[all …]
/Linux-v4.19/drivers/media/usb/dvb-usb-v2/
Dau6610.c28 u8 *usb_buf; in au6610_usb_msg() local
34 usb_buf = kmalloc(6, GFP_KERNEL); in au6610_usb_msg()
35 if (!usb_buf) in au6610_usb_msg()
55 usb_buf, 6, AU6610_USB_TIMEOUT); in au6610_usb_msg()
59 usb_buf, 6); in au6610_usb_msg()
68 rbuf[0] = usb_buf[4]; in au6610_usb_msg()
71 kfree(usb_buf); in au6610_usb_msg()
/Linux-v4.19/sound/usb/caiaq/
Daudio.c380 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode0() local
395 = usb_buf[i]; in read_in_urb_mode0()
408 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode2() local
423 if ((usb_buf[i] & 0x3f) != check_byte) in read_in_urb_mode2()
426 if (usb_buf[i] & 0x80) in read_in_urb_mode2()
435 usb_buf[i] = 0; in read_in_urb_mode2()
442 usb_buf[i]; in read_in_urb_mode2()
455 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode3() local
479 audio_buf[cdev->audio_in_buf_pos[stream]++] = usb_buf[i+n]; in read_in_urb_mode3()
490 if (usb_buf[i] != ((stream << 1) | c) && in read_in_urb_mode3()
[all …]

123