Home
last modified time | relevance | path

Searched refs:usb_buf (Results 1 - 25 of 118) sorted by relevance

12345

/kernel/linux/linux-5.10/drivers/media/usb/gspca/
H A Dstv0680.c63 val, 0, gspca_dev->usb_buf, size, 500); in stv_sndctrl()
76 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]); in stv0680_handle_error()
82 /* Note not sure if this init of usb_buf is really necessary */ in stv0680_get_video_mode()
83 memset(gspca_dev->usb_buf, 0, 8); in stv0680_get_video_mode()
84 gspca_dev->usb_buf[0] = 0x0f; in stv0680_get_video_mode()
91 return gspca_dev->usb_buf[0]; /* 01 = VGA, 03 = QVGA, 00 = CIF */ in stv0680_get_video_mode()
101 memset(gspca_dev->usb_buf, 0, 8); in stv0680_set_video_mode()
102 gspca_dev->usb_buf[0] = mode; in stv0680_set_video_mode()
134 gspca_dev->usb_buf[ in sd_config()
[all...]
H A Dmr97310a.c122 /* the bytes to write are in gspca_dev->usb_buf */
129 gspca_dev->usb_buf, len, NULL, 500); in mr_write()
132 gspca_dev->usb_buf[0], rc); in mr_write()
136 /* the bytes are read into gspca_dev->usb_buf */
143 gspca_dev->usb_buf, len, NULL, 500); in mr_read()
146 gspca_dev->usb_buf[0], rc); in mr_read()
153 gspca_dev->usb_buf[0] = 0x1f; in sensor_write_reg()
154 gspca_dev->usb_buf[1] = flags; in sensor_write_reg()
155 gspca_dev->usb_buf[2] = reg; in sensor_write_reg()
156 memcpy(gspca_dev->usb_buf in sensor_write_reg()
[all...]
H A Dmars.c67 /* write <len> bytes from gspca_dev->usb_buf */
78 gspca_dev->usb_buf, in reg_w()
84 gspca_dev->usb_buf[0], ret); in reg_w()
93 gspca_dev->usb_buf[0] = 0x1f; in mi_w()
94 gspca_dev->usb_buf[1] = 0; /* control byte */ in mi_w()
95 gspca_dev->usb_buf[2] = addr; in mi_w()
96 gspca_dev->usb_buf[3] = value; in mi_w()
103 gspca_dev->usb_buf[0] = 0x61; in setbrightness()
104 gspca_dev->usb_buf[1] = val; in setbrightness()
110 gspca_dev->usb_buf[ in setcolors()
[all...]
H A Dspca561.c302 /* read 'len' bytes to gspca_dev->usb_buf */
311 index, gspca_dev->usb_buf, length, 500); in reg_r()
314 /* write 'len' bytes from gspca_dev->usb_buf */
323 index, gspca_dev->usb_buf, len, 500); in reg_w_buf()
335 if (!gspca_dev->usb_buf[0]) in i2c_write()
351 if (!gspca_dev->usb_buf[0]) { in i2c_read()
353 value = gspca_dev->usb_buf[0]; in i2c_read()
355 return ((int) value << 8) | gspca_dev->usb_buf[0]; in i2c_read()
366 gspca_dev->usb_buf[0] = (*sensormap)[1]; in sensor_mapwrite()
367 gspca_dev->usb_buf[ in sensor_mapwrite()
[all...]
H A Dcpia1.c424 gspca_dev->usb_buf, databytes, 1000); in cpia_usb_transferCmd()
479 sd->params.version.firmwareVersion = gspca_dev->usb_buf[0]; in do_command()
480 sd->params.version.firmwareRevision = gspca_dev->usb_buf[1]; in do_command()
481 sd->params.version.vcVersion = gspca_dev->usb_buf[2]; in do_command()
482 sd->params.version.vcRevision = gspca_dev->usb_buf[3]; in do_command()
486 gspca_dev->usb_buf[0] | (gspca_dev->usb_buf[1] << 8); in do_command()
488 gspca_dev->usb_buf[2] | (gspca_dev->usb_buf[3] << 8); in do_command()
490 gspca_dev->usb_buf[ in do_command()
[all...]
H A Dsq905.c106 gspca_dev->usb_buf[0] = '\0'; in sq905_command()
111 SQ905_COMMAND, index, gspca_dev->usb_buf, 1, in sq905_command()
122 SQ905_PING, 0, gspca_dev->usb_buf, 1, in sq905_command()
139 gspca_dev->usb_buf[0] = '\0'; in sq905_ack_frame()
144 SQ905_READ_DONE, 0, gspca_dev->usb_buf, 1, in sq905_ack_frame()
163 gspca_dev->usb_buf[0] = '\0'; in sq905_read_data()
170 SQ905_BULK_READ, size, gspca_dev->usb_buf, in sq905_read_data()
194 * threads attempting to use gspca_dev->usb_buf we take the usb_lock when
329 ret = sq905_read_data(gspca_dev, gspca_dev->usb_buf, 4, 0); in sd_init()
332 /* usb_buf i in sd_init()
[all...]
H A Dspca1528.c48 /* read <len> bytes to gspca usb_buf */
67 gspca_dev->usb_buf, len, in reg_r()
70 gspca_dev->usb_buf[0]); in reg_r()
78 memset(gspca_dev->usb_buf, 0, USB_BUF_SZ); in reg_r()
117 gspca_dev->usb_buf[0] = byte; in reg_wb()
122 gspca_dev->usb_buf, 1, 500); in reg_wb()
137 if (gspca_dev->usb_buf[0] == 0) in wait_status_0()
154 if (gspca_dev->usb_buf[0] == 1) { in wait_status_1()
216 gspca_dbg(gspca_dev, D_PROBE, "%s%s\n", &gspca_dev->usb_buf[0x1c], in sd_init()
217 &gspca_dev->usb_buf[ in sd_init()
[all...]
H A Djl2005bcd.c78 memcpy(gspca_dev->usb_buf, command, 2); in jl2005c_write2()
81 gspca_dev->usb_buf, 2, NULL, 500); in jl2005c_write2()
84 gspca_dev->usb_buf[0], retval); in jl2005c_write2()
88 /* Response to a command is one byte in usb_buf[0], only if requested. */
95 gspca_dev->usb_buf, 1, NULL, 500); in jl2005c_read1()
98 gspca_dev->usb_buf[0], retval); in jl2005c_read1()
102 /* Response appears in gspca_dev->usb_buf[0] */
137 frame_brightness = gspca_dev->usb_buf[0]; in jl2005c_start_new_frame()
144 gspca_dev->usb_buf[0]); in jl2005c_start_new_frame()
175 gspca_dev->usb_buf[ in jl2005c_get_firmware_id()
[all...]
H A Detoms.c146 /* read 'len' bytes to gspca_dev->usb_buf */
163 index, gspca_dev->usb_buf, len, 500); in reg_r()
165 index, gspca_dev->usb_buf[0]); in reg_r()
174 gspca_dev->usb_buf[0] = val; in reg_w_val()
180 index, gspca_dev->usb_buf, 1, 500); in reg_w_val()
197 memcpy(gspca_dev->usb_buf, buffer, len); in reg_w()
202 0, index, gspca_dev->usb_buf, len, 500); in reg_w()
247 if (gspca_dev->usb_buf[0] != 0) in Et_WaitStatus()
420 return gspca_dev->usb_buf[0] & 0x0f; in getcolors()
598 gspca_dev->usb_buf[ in Et_getgainG()
[all...]
/kernel/linux/linux-6.6/drivers/media/usb/gspca/
H A Dstv0680.c63 val, 0, gspca_dev->usb_buf, size, 500); in stv_sndctrl()
76 gspca_dev->usb_buf[0], gspca_dev->usb_buf[1]); in stv0680_handle_error()
82 /* Note not sure if this init of usb_buf is really necessary */ in stv0680_get_video_mode()
83 memset(gspca_dev->usb_buf, 0, 8); in stv0680_get_video_mode()
84 gspca_dev->usb_buf[0] = 0x0f; in stv0680_get_video_mode()
91 return gspca_dev->usb_buf[0]; /* 01 = VGA, 03 = QVGA, 00 = CIF */ in stv0680_get_video_mode()
101 memset(gspca_dev->usb_buf, 0, 8); in stv0680_set_video_mode()
102 gspca_dev->usb_buf[0] = mode; in stv0680_set_video_mode()
134 gspca_dev->usb_buf[ in sd_config()
[all...]
H A Dmr97310a.c122 /* the bytes to write are in gspca_dev->usb_buf */
129 gspca_dev->usb_buf, len, NULL, 500); in mr_write()
132 gspca_dev->usb_buf[0], rc); in mr_write()
136 /* the bytes are read into gspca_dev->usb_buf */
143 gspca_dev->usb_buf, len, NULL, 500); in mr_read()
146 gspca_dev->usb_buf[0], rc); in mr_read()
153 gspca_dev->usb_buf[0] = 0x1f; in sensor_write_reg()
154 gspca_dev->usb_buf[1] = flags; in sensor_write_reg()
155 gspca_dev->usb_buf[2] = reg; in sensor_write_reg()
156 memcpy(gspca_dev->usb_buf in sensor_write_reg()
[all...]
H A Dmars.c67 /* write <len> bytes from gspca_dev->usb_buf */
78 gspca_dev->usb_buf, in reg_w()
84 gspca_dev->usb_buf[0], ret); in reg_w()
93 gspca_dev->usb_buf[0] = 0x1f; in mi_w()
94 gspca_dev->usb_buf[1] = 0; /* control byte */ in mi_w()
95 gspca_dev->usb_buf[2] = addr; in mi_w()
96 gspca_dev->usb_buf[3] = value; in mi_w()
103 gspca_dev->usb_buf[0] = 0x61; in setbrightness()
104 gspca_dev->usb_buf[1] = val; in setbrightness()
110 gspca_dev->usb_buf[ in setcolors()
[all...]
H A Dspca561.c302 /* read 'len' bytes to gspca_dev->usb_buf */
311 index, gspca_dev->usb_buf, length, 500); in reg_r()
314 /* write 'len' bytes from gspca_dev->usb_buf */
323 index, gspca_dev->usb_buf, len, 500); in reg_w_buf()
335 if (!gspca_dev->usb_buf[0]) in i2c_write()
351 if (!gspca_dev->usb_buf[0]) { in i2c_read()
353 value = gspca_dev->usb_buf[0]; in i2c_read()
355 return ((int) value << 8) | gspca_dev->usb_buf[0]; in i2c_read()
366 gspca_dev->usb_buf[0] = (*sensormap)[1]; in sensor_mapwrite()
367 gspca_dev->usb_buf[ in sensor_mapwrite()
[all...]
H A Dcpia1.c425 gspca_dev->usb_buf, databytes, 1000); in cpia_usb_transferCmd()
480 sd->params.version.firmwareVersion = gspca_dev->usb_buf[0]; in do_command()
481 sd->params.version.firmwareRevision = gspca_dev->usb_buf[1]; in do_command()
482 sd->params.version.vcVersion = gspca_dev->usb_buf[2]; in do_command()
483 sd->params.version.vcRevision = gspca_dev->usb_buf[3]; in do_command()
487 gspca_dev->usb_buf[0] | (gspca_dev->usb_buf[1] << 8); in do_command()
489 gspca_dev->usb_buf[2] | (gspca_dev->usb_buf[3] << 8); in do_command()
491 gspca_dev->usb_buf[ in do_command()
[all...]
H A Dsq905.c106 gspca_dev->usb_buf[0] = '\0'; in sq905_command()
111 SQ905_COMMAND, index, gspca_dev->usb_buf, 1, in sq905_command()
122 SQ905_PING, 0, gspca_dev->usb_buf, 1, in sq905_command()
139 gspca_dev->usb_buf[0] = '\0'; in sq905_ack_frame()
144 SQ905_READ_DONE, 0, gspca_dev->usb_buf, 1, in sq905_ack_frame()
163 gspca_dev->usb_buf[0] = '\0'; in sq905_read_data()
170 SQ905_BULK_READ, size, gspca_dev->usb_buf, in sq905_read_data()
194 * threads attempting to use gspca_dev->usb_buf we take the usb_lock when
329 ret = sq905_read_data(gspca_dev, gspca_dev->usb_buf, 4, 0); in sd_init()
332 /* usb_buf i in sd_init()
[all...]
H A Djl2005bcd.c78 memcpy(gspca_dev->usb_buf, command, 2); in jl2005c_write2()
81 gspca_dev->usb_buf, 2, NULL, 500); in jl2005c_write2()
84 gspca_dev->usb_buf[0], retval); in jl2005c_write2()
88 /* Response to a command is one byte in usb_buf[0], only if requested. */
95 gspca_dev->usb_buf, 1, NULL, 500); in jl2005c_read1()
98 gspca_dev->usb_buf[0], retval); in jl2005c_read1()
102 /* Response appears in gspca_dev->usb_buf[0] */
137 frame_brightness = gspca_dev->usb_buf[0]; in jl2005c_start_new_frame()
144 gspca_dev->usb_buf[0]); in jl2005c_start_new_frame()
177 gspca_dev->usb_buf[ in jl2005c_get_firmware_id()
[all...]
H A Dspca1528.c48 /* read <len> bytes to gspca usb_buf */
67 gspca_dev->usb_buf, len, in reg_r()
70 gspca_dev->usb_buf[0]); in reg_r()
78 memset(gspca_dev->usb_buf, 0, USB_BUF_SZ); in reg_r()
117 gspca_dev->usb_buf[0] = byte; in reg_wb()
122 gspca_dev->usb_buf, 1, 500); in reg_wb()
137 if (gspca_dev->usb_buf[0] == 0) in wait_status_0()
154 if (gspca_dev->usb_buf[0] == 1) { in wait_status_1()
216 gspca_dbg(gspca_dev, D_PROBE, "%s%s\n", &gspca_dev->usb_buf[0x1c], in sd_init()
217 &gspca_dev->usb_buf[ in sd_init()
[all...]
/kernel/linux/linux-5.10/drivers/media/radio/si470x/
H A Dradio-si470x-usb.c248 radio->usb_buf[0] = REGISTER_REPORT(regnr); in si470x_get_register()
250 retval = si470x_get_report(radio, radio->usb_buf, REGISTER_REPORT_SIZE); in si470x_get_register()
253 radio->registers[regnr] = get_unaligned_be16(&radio->usb_buf[1]); in si470x_get_register()
266 radio->usb_buf[0] = REGISTER_REPORT(regnr); in si470x_set_register()
267 put_unaligned_be16(radio->registers[regnr], &radio->usb_buf[1]); in si470x_set_register()
269 retval = si470x_set_report(radio, radio->usb_buf, REGISTER_REPORT_SIZE); in si470x_set_register()
288 radio->usb_buf[0] = ENTIRE_REPORT; in si470x_get_all_registers()
290 retval = si470x_get_report(radio, radio->usb_buf, ENTIRE_REPORT_SIZE); in si470x_get_all_registers()
295 &radio->usb_buf[regnr * RADIO_REGISTER_SIZE + 1]); in si470x_get_all_registers()
314 radio->usb_buf[ in si470x_set_led_state()
[all...]
/kernel/linux/linux-6.6/drivers/media/radio/si470x/
H A Dradio-si470x-usb.c248 radio->usb_buf[0] = REGISTER_REPORT(regnr); in si470x_get_register()
250 retval = si470x_get_report(radio, radio->usb_buf, REGISTER_REPORT_SIZE); in si470x_get_register()
253 radio->registers[regnr] = get_unaligned_be16(&radio->usb_buf[1]); in si470x_get_register()
266 radio->usb_buf[0] = REGISTER_REPORT(regnr); in si470x_set_register()
267 put_unaligned_be16(radio->registers[regnr], &radio->usb_buf[1]); in si470x_set_register()
269 retval = si470x_set_report(radio, radio->usb_buf, REGISTER_REPORT_SIZE); in si470x_set_register()
288 radio->usb_buf[0] = ENTIRE_REPORT; in si470x_get_all_registers()
290 retval = si470x_get_report(radio, radio->usb_buf, ENTIRE_REPORT_SIZE); in si470x_get_all_registers()
295 &radio->usb_buf[regnr * RADIO_REGISTER_SIZE + 1]); in si470x_get_all_registers()
314 radio->usb_buf[ in si470x_set_led_state()
[all...]
/kernel/linux/linux-5.10/drivers/net/usb/
H A Dkalmia.c105 char *usb_buf; in kalmia_init_and_get_ethernet_addr() local
108 usb_buf = kmalloc(buflen, GFP_DMA | GFP_KERNEL); in kalmia_init_and_get_ethernet_addr()
109 if (!usb_buf) in kalmia_init_and_get_ethernet_addr()
112 memcpy(usb_buf, init_msg_1, 12); in kalmia_init_and_get_ethernet_addr()
113 status = kalmia_send_init_packet(dev, usb_buf, ARRAY_SIZE(init_msg_1), in kalmia_init_and_get_ethernet_addr()
114 usb_buf, 24); in kalmia_init_and_get_ethernet_addr()
118 memcpy(usb_buf, init_msg_2, 12); in kalmia_init_and_get_ethernet_addr()
119 status = kalmia_send_init_packet(dev, usb_buf, ARRAY_SIZE(init_msg_2), in kalmia_init_and_get_ethernet_addr()
120 usb_buf, 28); in kalmia_init_and_get_ethernet_addr()
124 memcpy(ethernet_addr, usb_buf in kalmia_init_and_get_ethernet_addr()
[all...]
/kernel/linux/linux-6.6/drivers/net/usb/
H A Dkalmia.c105 char *usb_buf; in kalmia_init_and_get_ethernet_addr() local
108 usb_buf = kmalloc(buflen, GFP_DMA | GFP_KERNEL); in kalmia_init_and_get_ethernet_addr()
109 if (!usb_buf) in kalmia_init_and_get_ethernet_addr()
112 memcpy(usb_buf, init_msg_1, 12); in kalmia_init_and_get_ethernet_addr()
113 status = kalmia_send_init_packet(dev, usb_buf, ARRAY_SIZE(init_msg_1), in kalmia_init_and_get_ethernet_addr()
114 usb_buf, 24); in kalmia_init_and_get_ethernet_addr()
118 memcpy(usb_buf, init_msg_2, 12); in kalmia_init_and_get_ethernet_addr()
119 status = kalmia_send_init_packet(dev, usb_buf, ARRAY_SIZE(init_msg_2), in kalmia_init_and_get_ethernet_addr()
120 usb_buf, 28); in kalmia_init_and_get_ethernet_addr()
124 memcpy(ethernet_addr, usb_buf in kalmia_init_and_get_ethernet_addr()
[all...]
/kernel/linux/linux-5.10/drivers/media/usb/dvb-usb-v2/
H A Dau6610.c19 u8 *usb_buf; in au6610_usb_msg() local
25 usb_buf = kmalloc(6, GFP_KERNEL); in au6610_usb_msg()
26 if (!usb_buf) in au6610_usb_msg()
46 usb_buf, 6, AU6610_USB_TIMEOUT); in au6610_usb_msg()
50 usb_buf, 6); in au6610_usb_msg()
59 rbuf[0] = usb_buf[4]; in au6610_usb_msg()
62 kfree(usb_buf); in au6610_usb_msg()
/kernel/linux/linux-6.6/drivers/media/usb/dvb-usb-v2/
H A Dau6610.c19 u8 *usb_buf; in au6610_usb_msg() local
25 usb_buf = kmalloc(6, GFP_KERNEL); in au6610_usb_msg()
26 if (!usb_buf) in au6610_usb_msg()
46 usb_buf, 6, AU6610_USB_TIMEOUT); in au6610_usb_msg()
50 usb_buf, 6); in au6610_usb_msg()
59 rbuf[0] = usb_buf[4]; in au6610_usb_msg()
62 kfree(usb_buf); in au6610_usb_msg()
/kernel/linux/linux-5.10/sound/usb/caiaq/
H A Daudio.c357 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode0() local
372 = usb_buf[i]; in read_in_urb_mode0()
385 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode2() local
400 if ((usb_buf[i] & 0x3f) != check_byte) in read_in_urb_mode2()
403 if (usb_buf[i] & 0x80) in read_in_urb_mode2()
412 usb_buf[i] = 0; in read_in_urb_mode2()
419 usb_buf[i]; in read_in_urb_mode2()
432 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode3() local
456 audio_buf[cdev->audio_in_buf_pos[stream]++] = usb_buf[i+n]; in read_in_urb_mode3()
467 if (usb_buf[ in read_in_urb_mode3()
520 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; fill_out_urb_mode_0() local
554 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; fill_out_urb_mode_3() local
[all...]
/kernel/linux/linux-6.6/sound/usb/caiaq/
H A Daudio.c357 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode0() local
372 = usb_buf[i]; in read_in_urb_mode0()
385 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode2() local
400 if ((usb_buf[i] & 0x3f) != check_byte) in read_in_urb_mode2()
403 if (usb_buf[i] & 0x80) in read_in_urb_mode2()
412 usb_buf[i] = 0; in read_in_urb_mode2()
419 usb_buf[i]; in read_in_urb_mode2()
432 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; in read_in_urb_mode3() local
456 audio_buf[cdev->audio_in_buf_pos[stream]++] = usb_buf[i+n]; in read_in_urb_mode3()
467 if (usb_buf[ in read_in_urb_mode3()
520 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; fill_out_urb_mode_0() local
554 unsigned char *usb_buf = urb->transfer_buffer + iso->offset; fill_out_urb_mode_3() local
[all...]

Completed in 17 milliseconds

12345