| /linux/drivers/media/usb/em28xx/ |
| H A D | Makefile | 2 em28xx-y += em28xx-core.o em28xx-i2c.o em28xx-cards.o em28xx-camera.o
4 em28xx-v4l-objs := em28xx-video.o em28xx-vbi.o
5 em28xx-alsa-objs := em28xx
[all...] |
| H A D | em28xx.h | 3 * em28xx.h - driver for Empia EM2800/EM2820/2840 USB video capture devices
19 #define DRIVER_DESC "Empia em28xx device driver"
36 #include "em28xx-reg.h"
163 /* maximum number of em28xx boards */
164 #define EM28XX_MAXBOARDS DVB_MAX_ADAPTERS /* All adapters could be em28xx */
175 /* max number of I2C buses on em28xx devices */
210 struct em28xx;
243 int (*urb_data_copy)(struct em28xx *dev, struct urb *urb);
251 * @reg: em28xx register value to set it
329 * enum em28xx_amux - describes the type of audio input used by em28xx
636 struct em28xx { global() struct
640 v4l2em28xx global() argument
641 dvbem28xx global() argument
642 adevem28xx global() argument
643 irem28xx global() argument
648 chip_idem28xx global() argument
657 int_audio_typeem28xx global() argument
658 usb_audio_typeem28xx global() argument
661 boardem28xx global() argument
663 em28xx_sensorem28xx global() argument
665 nameem28xx global() argument
672 audio_modeem28xx global() argument
679 i2c_busem28xx global() argument
690 amux_mapem28xx global() argument
702 lockem28xx global() argument
713 vidqem28xx global() argument
714 vbiqem28xx global() argument
715 usb_ctlem28xx global() argument
717 slockem28xx global() argument
720 intfem28xx global() argument
721 ifnumem28xx global() argument
722 analog_ep_isocem28xx global() argument
746 em28xx_write_regsem28xx global() argument
748 em28xx_read_regem28xx global() argument
749 em28xx_read_reg_req_lenem28xx global() argument
751 em28xx_write_regs_reqem28xx global() argument
753 em28xx_read_reg_reqem28xx global() argument
755 modeem28xx global() argument
773 dev_nextem28xx global() argument
777 tsem28xx global() argument
[all...] |
| H A D | em28xx-core.c | 3 // em28xx-core.c - driver for Empia EM2800/EM2820/2840 USB video capture devices
11 #include "em28xx.h"
66 int em28xx_read_reg_req_len(struct em28xx *dev, u8 req, u16 reg, in em28xx_read_reg_req_len()
112 int em28xx_read_reg_req(struct em28xx *dev, u8 req, u16 reg) in em28xx_read_reg_req()
124 int em28xx_read_reg(struct em28xx *dev, u16 reg) in em28xx_read_reg()
134 int em28xx_write_regs_req(struct em28xx *dev, u8 req, u16 reg, char *buf, in em28xx_write_regs_req()
177 int em28xx_write_regs(struct em28xx *dev, u16 reg, char *buf, int len) in em28xx_write_regs()
184 int em28xx_write_reg(struct em28xx *dev, u16 reg, u8 val) in em28xx_write_reg()
195 int em28xx_write_reg_bits(struct em28xx *dev, u16 reg, u8 val, in em28xx_write_reg_bits()
215 int em28xx_toggle_reg_bits(struct em28xx *de
[all...] |
| H A D | em28xx-video.c | 3 // em28xx-video.c - driver for Empia EM2800/EM2820/2840 USB
15 #include "em28xx.h"
28 #include "em28xx-v4l.h"
126 static inline unsigned int norm_maxw(struct em28xx *dev) in norm_maxw()
139 static inline unsigned int norm_maxh(struct em28xx *dev) in norm_maxh()
152 static int em28xx_vbi_supported(struct em28xx *dev) in em28xx_vbi_supported()
167 /* Version of em28xx that does not support VBI */ in em28xx_vbi_supported()
175 static void em28xx_wake_i2c(struct em28xx *dev) in em28xx_wake_i2c()
184 static int em28xx_colorlevels_set_default(struct em28xx *dev) in em28xx_colorlevels_set_default()
202 static int em28xx_set_outfmt(struct em28xx *de
[all...] |
| H A D | em28xx-audio.c | 14 #include "em28xx.h"
49 static int em28xx_deinit_isoc_audio(struct em28xx *dev) in em28xx_deinit_isoc_audio()
68 struct em28xx *dev = urb->context; in em28xx_audio_isocirq()
159 static int em28xx_init_audio_isoc(struct em28xx *dev) in em28xx_init_audio_isoc()
218 struct em28xx *dev = snd_pcm_substream_chip(substream); in snd_em28xx_capture_open()
223 pr_err("em28xx-audio: BUG: em28xx can't find device struct. Can't proceed with open\n"); in snd_em28xx_capture_open()
292 "Error while configuring em28xx mixer\n"); in snd_em28xx_capture_open()
298 struct em28xx *dev = snd_pcm_substream_chip(substream); in snd_em28xx_pcm_close()
319 struct em28xx *de in snd_em28xx_prepare()
[all...] |
| H A D | em28xx-i2c.c | 3 // em28xx-i2c.c - driver for Empia EM2800/EM2820/2840 USB video capture devices
11 #include "em28xx.h"
50 static int em28xx_i2c_timeout(struct em28xx *dev) in em28xx_i2c_timeout()
73 static int em2800_i2c_send_bytes(struct em28xx *dev, u8 addr, u8 *buf, u16 len) in em2800_i2c_send_bytes()
125 static int em2800_i2c_recv_bytes(struct em28xx *dev, u8 addr, u8 *buf, u16 len) in em2800_i2c_recv_bytes()
185 static int em2800_i2c_check_for_device(struct em28xx *dev, u8 addr) in em2800_i2c_check_for_device()
199 static int em28xx_i2c_send_bytes(struct em28xx *dev, u16 addr, u8 *buf, in em28xx_i2c_send_bytes()
269 static int em28xx_i2c_recv_bytes(struct em28xx *dev, u16 addr, u8 *buf, u16 len) in em28xx_i2c_recv_bytes()
335 static int em28xx_i2c_check_for_device(struct em28xx *dev, u16 addr) in em28xx_i2c_check_for_device()
350 static int em25xx_bus_B_send_bytes(struct em28xx *de
[all...] |
| H A D | em28xx-input.c | 3 // handle em28xx IR remotes via linux kernel input layer.
10 #include "em28xx.h"
29 #define MODULE_NAME "em28xx"
38 * Polling structure used by em28xx IR's
50 struct em28xx *dev;
197 struct em28xx *dev = ir->dev; in default_polling_getkey()
240 struct em28xx *dev = ir->dev; in em2874_polling_getkey()
290 * Polling code for em28xx
387 struct em28xx *dev = ir->dev; in em2860_ir_change_protocol()
415 struct em28xx *de in em2874_ir_change_protocol()
[all...] |
| H A D | Kconfig | 21 module will be called em28xx
31 newer em28xx devices uses Vendor Class for audio, instead of
36 module will be called em28xx-alsa
39 tristate "DVB/ATSC Support for em28xx based TV cards"
73 Empiatech em28xx chips.
83 Enables Remote Controller support on em28xx driver.
|
| H A D | em28xx-camera.c | 3 // em28xx-camera.c - driver for Empia EM25xx/27xx/28xx USB video capture devices
8 #include "em28xx.h"
31 static int em28xx_initialize_mt9m111(struct em28xx *dev) in em28xx_initialize_mt9m111()
51 static int em28xx_initialize_mt9m001(struct em28xx *dev) in em28xx_initialize_mt9m001()
82 static int em28xx_probe_sensor_micron(struct em28xx *dev) in em28xx_probe_sensor_micron()
167 static int em28xx_probe_sensor_omnivision(struct em28xx *dev) in em28xx_probe_sensor_omnivision()
277 int em28xx_detect_sensor(struct em28xx *dev) in em28xx_detect_sensor()
300 int em28xx_init_camera(struct em28xx *dev) in em28xx_init_camera()
|
| H A D | em28xx-vbi.c | 3 // em28xx-vbi.c - VBI driver for em28xx
9 #include "em28xx.h"
17 #include "em28xx-v4l.h"
25 struct em28xx *dev = vb2_get_drv_priv(vq); in vbi_queue_setup()
46 struct em28xx *dev = vb2_get_drv_priv(vb->vb2_queue); in vbi_buffer_prepare()
67 struct em28xx *dev = vb2_get_drv_priv(vb->vb2_queue); in vbi_buffer_queue()
|
| H A D | em28xx-dvb.c | 3 // DVB device driver for em28xx
20 #include "em28xx.h"
105 static inline void print_err_status(struct em28xx *dev, in print_err_status()
144 static inline int em28xx_dvb_urb_data_copy(struct em28xx *dev, struct urb *urb) in em28xx_dvb_urb_data_copy()
198 struct em28xx *dev = i2c_bus->dev; in em28xx_start_streaming()
241 struct em28xx *dev = i2c_bus->dev; in em28xx_stop_streaming()
291 struct em28xx *dev = i2c_bus->dev; in em28xx_dvb_bus_ctrl()
467 static void hauppauge_hvr930c_init(struct em28xx *dev) in hauppauge_hvr930c_init()
534 static void terratec_h5_init(struct em28xx *dev) in terratec_h5_init()
583 static void terratec_htc_stick_init(struct em28xx *de
[all...] |
| /linux/drivers/media/usb/ |
| H A D | Makefile | 27 obj-$(CONFIG_VIDEO_EM28XX) += em28xx/
|
| H A D | Kconfig | 58 source "drivers/media/usb/em28xx/Kconfig"
|
| /linux/Documentation/admin-guide/media/ |
| H A D | usb-cardlist.rst | 83 em28xx Empia EM28xx USB devices
106 em28xx-cardlist
|
| /linux/drivers/media/i2c/ |
| H A D | Kconfig | 316 em28xx driver.
|
| /linux/ |
| H A D | MAINTAINERS | 8937 F: Documentation/admin-guide/media/em28xx*
8938 F: drivers/media/usb/em28xx/
|