3.11 is approaching... Here comes v10 of the V4L2 clock helper and
asynchronous probing patch set. In this series I included 3 groups of
patches, that actually aren't that strongly related.
1. patches 1-11 split soc-camera subdevice linking procedure into two
steps: (a) turning on the master clock and (b) actually linking a (client)
subdevice to a host. This is necessary to keep the V4L2 clock API free
from any device context.
2. patches 12-13 are adding device tree support to the
sh_mobile_ceu_camera soc-camera host driver. They aren't really related,
but following V4L2 async support for this driver has been developed on top
of this code, so, I would prefer to keep the order.
3. patches 14-21 are the actual clock and async probing code. They contain
core support and an example conversion of the soc-camera framework and one
its platform (an AP4EVB board) to the new APIs.
Thanks for all the reviews and suggestions.
Guennadi Liakhovetski (21):
soc-camera: move common code to soc_camera.c
soc-camera: add host clock callbacks to start and stop the master
clock
pxa-camera: move interface activation and deactivation to clock
callbacks
omap1-camera: move interface activation and deactivation to clock
callbacks
atmel-isi: move interface activation and deactivation to clock
callbacks
mx3-camera: move interface activation and deactivation to clock
callbacks
mx2-camera: move interface activation and deactivation to clock
callbacks
mx1-camera: move interface activation and deactivation to clock
callbacks
sh-mobile-ceu-camera: move interface activation and deactivation to
clock callbacks
soc-camera: make .clock_{start,stop} compulsory, .add / .remove
optional
soc-camera: don't attach the client to the host during probing
sh-mobile-ceu-camera: add primitive OF support
sh-mobile-ceu-driver: support max width and height in DT
V4L2: add temporary clock helpers
V4L2: add a device pointer to struct v4l2_subdev
V4L2: support asynchronous subdevice registration
soc-camera: switch I2C subdevice drivers to use v4l2-clk
soc-camera: add V4L2-async support
sh_mobile_ceu_camera: add asynchronous subdevice probing support
imx074: support asynchronous probing
ARM: shmobile: convert ap4evb to asynchronously register camera
subdevices
.../devicetree/bindings/media/sh_mobile_ceu.txt | 18 +
arch/arm/mach-shmobile/board-ap4evb.c | 103 ++--
arch/arm/mach-shmobile/clock-sh7372.c | 1 +
drivers/media/i2c/soc_camera/imx074.c | 32 +-
drivers/media/i2c/soc_camera/mt9m001.c | 17 +-
drivers/media/i2c/soc_camera/mt9m111.c | 20 +-
drivers/media/i2c/soc_camera/mt9t031.c | 19 +-
drivers/media/i2c/soc_camera/mt9t112.c | 25 +-
drivers/media/i2c/soc_camera/mt9v022.c | 17 +-
drivers/media/i2c/soc_camera/ov2640.c | 19 +-
drivers/media/i2c/soc_camera/ov5642.c | 20 +-
drivers/media/i2c/soc_camera/ov6650.c | 17 +-
drivers/media/i2c/soc_camera/ov772x.c | 15 +-
drivers/media/i2c/soc_camera/ov9640.c | 17 +-
drivers/media/i2c/soc_camera/ov9640.h | 1 +
drivers/media/i2c/soc_camera/ov9740.c | 18 +-
drivers/media/i2c/soc_camera/rj54n1cb0c.c | 17 +-
drivers/media/i2c/soc_camera/tw9910.c | 24 +-
drivers/media/platform/soc_camera/atmel-isi.c | 38 +-
drivers/media/platform/soc_camera/mx1_camera.c | 48 +-
drivers/media/platform/soc_camera/mx2_camera.c | 41 +-
drivers/media/platform/soc_camera/mx3_camera.c | 44 +-
drivers/media/platform/soc_camera/omap1_camera.c | 41 +-
drivers/media/platform/soc_camera/pxa_camera.c | 46 +-
.../platform/soc_camera/sh_mobile_ceu_camera.c | 243 +++++--
drivers/media/platform/soc_camera/sh_mobile_csi2.c | 153 +++--
drivers/media/platform/soc_camera/soc_camera.c | 707 +++++++++++++++++---
.../platform/soc_camera/soc_camera_platform.c | 2 +-
drivers/media/v4l2-core/Makefile | 3 +-
drivers/media/v4l2-core/v4l2-async.c | 280 ++++++++
drivers/media/v4l2-core/v4l2-clk.c | 242 +++++++
drivers/media/v4l2-core/v4l2-common.c | 2 +
include/media/sh_mobile_ceu.h | 2 +
include/media/sh_mobile_csi2.h | 2 +-
include/media/soc_camera.h | 39 +-
include/media/v4l2-async.h | 105 +++
include/media/v4l2-clk.h | 54 ++
include/media/v4l2-subdev.h | 10 +
38 files changed, 2035 insertions(+), 467 deletions(-)
create mode 100644 Documentation/devicetree/bindings/media/sh_mobile_ceu.txt
create mode 100644 drivers/media/v4l2-core/v4l2-async.c
create mode 100644 drivers/media/v4l2-core/v4l2-clk.c
create mode 100644 include/media/v4l2-async.h
create mode 100644 include/media/v4l2-clk.h
--
1.7.2.5
Thanks
Guennadi
---
Guennadi Liakhovetski, Ph.D.
Freelance Open-Source Software Developer
http://www.open-technology.de/
--
To unsubscribe from this list: send the line "unsubscribe linux-media" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
