[PATCH 0/1] media: i2c: alvium: add camera sysfs attributes

[Tommaso Merciai <tomm.merciai@gmail.com>]

Hi All,
With this patch I'm going to add some sysfs attributes to the alvium-csi2 driver.
This patch adds the following sysfs attributes:

 - cci_register_layout_version:
   Shows current cci regs layout version of the camera.

 - csi_clock_mhz:
   Shows current alvium camera csi2 freq.

 - device_capabilities:
   Show the capabilities of the current camera.

 - device_guid:
   Shows the current device guid as programmed by the vendor during production.

 - device_version:
   Shows the version of the alvium hardware.

 - family_name:
   Shows the Alvium family name, like Alvium CSI-2, GM2, FP3, ...

 - genio:
   Generic camera input/output xfer for using user programmable part of the flash.
   Reading and writing camera's user programmable flash memory.

 - lane_count:
   Shows device current CSI2 camera's lanes number.

 - manufacturer_info:
   Shows manufacturer info as programmed by the vendor during production.

 - manufacturer_name:
   Shows manufacturer name as programmed by the vendor during production.

 - mode:
   As stated by the BCRM Ref Manual camera can work in 2 modes BCM/GENCP.
   This attribute is responsible for switching the camera mode and check the current mode.

 - model_name:
   Shows model name as programmed by the vendor during production.

 - serial_number:
   Shows camera serial number as programmed by the vendor during production.

 - user_defined_name:
   Shows camera user defined name as programmed by the vendor during production.

Thanks & Regards,
Tommaso

Tommaso Merciai (1):
  media: i2c: alvium: add camera sysfs attributes

 drivers/media/i2c/alvium-csi2.c | 484 ++++++++++++++++++++++++++++++++
 drivers/media/i2c/alvium-csi2.h |  25 ++
 2 files changed, 509 insertions(+)

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2.34.1