[media] Add driver for exynos5 FIMC-IS subsystem

This driver is for the FIMC-IS IP available in Samsung Exynos5
SoC onwards.

exynos5-fimc-is: Add common driver header files

This patch adds all the common header files used by the fimc-is
driver. It includes the commands for interfacing with the firmware
and error codes from IS firmware, metadata and command parameter
definitions.

exynos5-fimc-is: Add register definition and context header

This patch adds the register definition file for the fimc-is driver
and also the header file containing the main context for the driver.

exynos5-fimc-is: Add isp subdev

fimc-is driver takes video data input from the ISP video node
which is added in this patch. This node accepts Bayer input
buffers which is given from the IS sensors.

exynos5-fimc-is: Add scaler subdev

FIMC-IS has two hardware scalers named as scaler-codec and
scaler-preview. This patch adds the common code handling the
video nodes and subdevs of both the scalers.

exynos5-fimc-is: Add sensor interface

Some sensors to be used with fimc-is are exclusively controlled
by the fimc-is firmware. This minimal sensor driver provides
the required info for the firmware to configure the sensors
sitting on I2C bus.

exynos5-fimc-is: Add the hardware pipeline control

This patch adds the crucial hardware pipeline control for the
fimc-is driver. All the subdev nodes will call this pipeline
interfaces to reach the hardware. Responsibilities of this module
involves configuring and maintaining the hardware pipeline involving
multiple sub-ips like ISP, DRC, Scalers, ODC, 3DNR, FD etc.

exynos5-fimc-is: Add the hardware interface module

The hardware interface module finally sends the commands to the
FIMC-IS firmware and runs the interrupt handler for getting the
responses.

Signed-off-by: Arun Kumar K <arun.kk@samsung.com>
Signed-off-by: Kilyeon Im <kilyeon.im@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

exynos5-is: Add Kconfig and Makefile

Adds Kconfig and Makefile for exynos5-is driver files.

[b.michalska@samsung.com: Implementation adjusted
to current version of V4L2 framework:
- updated prototype for stop_streaming v4l2 capture ops
- vb2_queue struct's field tiemstamp_type updated
to timestamp_flags]

Change-Id: I066a86151048b4b5871bd3732773b87219f04fd1
Signed-off-by: Shaik Ameer Basha <shaik.ameer@samsung.com>
Signed-off-by: Arun Kumar K <arun.kk@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>

0 files changed, 0 insertions, 0 deletions