diff options
| author | Mauro Carvalho Chehab | 2012-08-14 05:13:22 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab | 2012-08-15 21:25:07 +0200 |
| commit | 0c0d06cac63ee327ceaab4b5ffe2206574ab86bd (patch) | |
| tree | e759f0dc3185d97f2a0c6b5cd5e32ea6faa74d40 /drivers/media/usb/gspca/m5602/m5602_sensor.h | |
| parent | [media] b2c2: fix driver's build due to the lack of pci DMA code (diff) | |
| download | kernel-qcow2-linux-0c0d06cac63ee327ceaab4b5ffe2206574ab86bd.tar.gz kernel-qcow2-linux-0c0d06cac63ee327ceaab4b5ffe2206574ab86bd.tar.xz kernel-qcow2-linux-0c0d06cac63ee327ceaab4b5ffe2206574ab86bd.zip | |
[media] rename most media/video usb drivers to media/usb
Rename all USB drivers with their own directory under
drivers/media/video into drivers/media/usb and update the
building system.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/usb/gspca/m5602/m5602_sensor.h')
| -rw-r--r-- | drivers/media/usb/gspca/m5602/m5602_sensor.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/drivers/media/usb/gspca/m5602/m5602_sensor.h b/drivers/media/usb/gspca/m5602/m5602_sensor.h new file mode 100644 index 000000000000..edff4f1f586f --- /dev/null +++ b/drivers/media/usb/gspca/m5602/m5602_sensor.h @@ -0,0 +1,70 @@ +/* + * USB Driver for ALi m5602 based webcams + * + * Copyright (C) 2008 Erik Andrén + * Copyright (C) 2007 Ilyes Gouta. Based on the m5603x Linux Driver Project. + * Copyright (C) 2005 m5603x Linux Driver Project <m5602@x3ng.com.br> + * + * Portions of code to USB interface and ALi driver software, + * Copyright (c) 2006 Willem Duinker + * v4l2 interface modeled after the V4L2 driver + * for SN9C10x PC Camera Controllers + * + * 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, version 2. + * + */ + +#ifndef M5602_SENSOR_H_ +#define M5602_SENSOR_H_ + +#include "m5602_bridge.h" + +#define M5602_V4L2_CID_GREEN_BALANCE (V4L2_CID_PRIVATE_BASE + 0) +#define M5602_V4L2_CID_NOISE_SUPPRESION (V4L2_CID_PRIVATE_BASE + 1) + +/* Enumerates all supported sensors */ +enum sensors { + OV9650_SENSOR = 1, + S5K83A_SENSOR = 2, + S5K4AA_SENSOR = 3, + MT9M111_SENSOR = 4, + PO1030_SENSOR = 5, + OV7660_SENSOR = 6, +}; + +/* Enumerates all possible instruction types */ +enum instruction { + BRIDGE, + SENSOR, + SENSOR_LONG +}; + +struct m5602_sensor { + /* Defines the name of a sensor */ + char name[32]; + + /* What i2c address the sensor is connected to */ + u8 i2c_slave_id; + + /* Width of each i2c register (in bytes) */ + u8 i2c_regW; + + /* Probes if the sensor is connected */ + int (*probe)(struct sd *sd); + + /* Performs a initialization sequence */ + int (*init)(struct sd *sd); + + /* Executed when the camera starts to send data */ + int (*start)(struct sd *sd); + + /* Executed when the camera ends to send data */ + int (*stop)(struct sd *sd); + + /* Executed when the device is disconnected */ + void (*disconnect)(struct sd *sd); +}; + +#endif |