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| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2013-08-09 20:21:10 +0200 |
|---|---|---|
| committer | Chanho Park <chanho61.park@samsung.com> | 2014-03-20 17:35:14 +0900 |
| commit | d2a79464377db3ced550f0ccef00a5623f28adc9 (patch) | |
| tree | eef1f13295b06729ce9f4e0e242af3073c553bb1 /Documentation | |
| parent | f208927d2cd7fa3b9f93a9f0efb0f4e385e3a60f (diff) | |
| download | linux-3.10-d2a79464377db3ced550f0ccef00a5623f28adc9.tar.gz linux-3.10-d2a79464377db3ced550f0ccef00a5623f28adc9.tar.bz2 linux-3.10-d2a79464377db3ced550f0ccef00a5623f28adc9.zip | |
exynos4-is: Add support for asynchronous sensor subddevs registration
Add support for registering external sensor subdevs using the v4l2-async
API. The async API is used only for sensor subdevs and only for platforms
instantiated from Device Tree.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
Changes since v1:
- register clock provider after registering FIMC devices so the clock
can be actually used right after it is registered.
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/media/samsung-fimc.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/devicetree/bindings/media/samsung-fimc.txt b/Documentation/devicetree/bindings/media/samsung-fimc.txt index 137d5407f6f..6e833e1949f 100644 --- a/Documentation/devicetree/bindings/media/samsung-fimc.txt +++ b/Documentation/devicetree/bindings/media/samsung-fimc.txt @@ -106,8 +106,8 @@ Image sensor nodes The sensor device nodes should be added to their control bus controller (e.g. I2C0) nodes and linked to a port node in the csis or the parallel-ports node, using the common video interfaces bindings, defined in video-interfaces.txt. -The implementation of this bindings requires clock-frequency property to be -present in the sensor device nodes. +An optional clock-frequency property needs to be present in the sensor device +nodes. Default value when this property is not present is 24 MHz. Example: |