Commit c27cea03 authored by Hans de Goede's avatar Hans de Goede Committed by Mauro Carvalho Chehab
Browse files

[media] gspca: Add new se401 camera driver 



Based on the old v4l1 camera by Jeroen Vreeken driver which recently got
removed from the kernel.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent fa4376d2

drivers/media/video/gspca/Kconfig

+10 −0
Original line number Diff line number Diff line
@@ -179,6 +179,16 @@ config USB_GSPCA_PAC7311 
	  To compile this driver as a module, choose M here: the

	  module will be called gspca_pac7311.



config USB_GSPCA_SE401

	tristate "SE401 USB Camera Driver"

	depends on VIDEO_V4L2 && USB_GSPCA

	help

	 Say Y here if you want support for cameras based on the

	 Endpoints (formerly known as AOX) se401 chip.



	 To compile this driver as a module, choose M here: the

	 module will be called gspca_se401.



config USB_GSPCA_SN9C2028

	tristate "SONIX Dual-Mode USB Camera Driver"

	depends on VIDEO_V4L2 && USB_GSPCA

drivers/media/video/gspca/Makefile

+2 −0
Original line number Diff line number Diff line
@@ -16,6 +16,7 @@ obj-$(CONFIG_USB_GSPCA_OV534_9) += gspca_ov534_9.o 
obj-$(CONFIG_USB_GSPCA_PAC207)   += gspca_pac207.o

obj-$(CONFIG_USB_GSPCA_PAC7302)  += gspca_pac7302.o

obj-$(CONFIG_USB_GSPCA_PAC7311)  += gspca_pac7311.o

obj-$(CONFIG_USB_GSPCA_SE401)    += gspca_se401.o

obj-$(CONFIG_USB_GSPCA_SN9C2028) += gspca_sn9c2028.o

obj-$(CONFIG_USB_GSPCA_SN9C20X)  += gspca_sn9c20x.o

obj-$(CONFIG_USB_GSPCA_SONIXB)   += gspca_sonixb.o
@@ -58,6 +59,7 @@ gspca_ov534_9-objs := ov534_9.o 
gspca_pac207-objs   := pac207.o

gspca_pac7302-objs  := pac7302.o

gspca_pac7311-objs  := pac7311.o

gspca_se401-objs    := se401.o

gspca_sn9c2028-objs := sn9c2028.o

gspca_sn9c20x-objs  := sn9c20x.o

gspca_sonixb-objs   := sonixb.o

drivers/media/video/gspca/se401.c

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+774 −0

File added.

Preview size limit exceeded, changes collapsed.

drivers/media/video/gspca/se401.h

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/*

 * GSPCA Endpoints (formerly known as AOX) se401 USB Camera sub Driver

 *

 * Copyright (C) 2011 Hans de Goede <hdegoede@redhat.com>

 *

 * Based on the v4l1 se401 driver which is:

 *

 * Copyright (c) 2000 Jeroen B. Vreeken (pe1rxq@amsat.org)

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 *

 */



#define SE401_REQ_GET_CAMERA_DESCRIPTOR		0x06

#define SE401_REQ_START_CONTINUOUS_CAPTURE	0x41

#define SE401_REQ_STOP_CONTINUOUS_CAPTURE	0x42

#define SE401_REQ_CAPTURE_FRAME			0x43

#define SE401_REQ_GET_BRT			0x44

#define SE401_REQ_SET_BRT			0x45

#define SE401_REQ_GET_WIDTH			0x4c

#define SE401_REQ_SET_WIDTH			0x4d

#define SE401_REQ_GET_HEIGHT			0x4e

#define SE401_REQ_SET_HEIGHT			0x4f

#define SE401_REQ_GET_OUTPUT_MODE		0x50

#define SE401_REQ_SET_OUTPUT_MODE		0x51

#define SE401_REQ_GET_EXT_FEATURE		0x52

#define SE401_REQ_SET_EXT_FEATURE		0x53

#define SE401_REQ_CAMERA_POWER			0x56

#define SE401_REQ_LED_CONTROL			0x57

#define SE401_REQ_BIOS				0xff



#define SE401_BIOS_READ				0x07



#define SE401_FORMAT_BAYER	0x40



/* Hyundai hv7131b registers

   7121 and 7141 should be the same (haven't really checked...) */

/* Mode registers: */

#define HV7131_REG_MODE_A		0x00

#define HV7131_REG_MODE_B		0x01

#define HV7131_REG_MODE_C		0x02

/* Frame registers: */

#define HV7131_REG_FRSU		0x10

#define HV7131_REG_FRSL		0x11

#define HV7131_REG_FCSU		0x12

#define HV7131_REG_FCSL		0x13

#define HV7131_REG_FWHU		0x14

#define HV7131_REG_FWHL		0x15

#define HV7131_REG_FWWU		0x16

#define HV7131_REG_FWWL		0x17

/* Timing registers: */

#define HV7131_REG_THBU		0x20

#define HV7131_REG_THBL		0x21

#define HV7131_REG_TVBU		0x22

#define HV7131_REG_TVBL		0x23

#define HV7131_REG_TITU		0x25

#define HV7131_REG_TITM		0x26

#define HV7131_REG_TITL		0x27

#define HV7131_REG_TMCD		0x28

/* Adjust Registers: */

#define HV7131_REG_ARLV		0x30

#define HV7131_REG_ARCG		0x31

#define HV7131_REG_AGCG		0x32

#define HV7131_REG_ABCG		0x33

#define HV7131_REG_APBV		0x34

#define HV7131_REG_ASLP		0x54

/* Offset Registers: */

#define HV7131_REG_OFSR		0x50

#define HV7131_REG_OFSG		0x51

#define HV7131_REG_OFSB		0x52

/* REset level statistics registers: */

#define HV7131_REG_LOREFNOH	0x57

#define HV7131_REG_LOREFNOL	0x58

#define HV7131_REG_HIREFNOH	0x59

#define HV7131_REG_HIREFNOL	0x5a



/* se401 registers */

#define SE401_OPERATINGMODE	0x2000