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authorAndrzej Hajda <a.hajda@samsung.com>2014-03-17 10:27:20 (GMT)
committerInki Dae <daeinki@gmail.com>2014-03-23 15:36:40 (GMT)
commit0e017a5b7ef1bb9efc2eb0f0bab2cb738cb3bab8 (patch)
treeb7b2b59749a639ba6efd3c54be8545c25b989db9
parent8b4cad23531da4e6a41838a9895e054d755c3255 (diff)
downloadlinux-0e017a5b7ef1bb9efc2eb0f0bab2cb738cb3bab8.tar.xz
exynos/fimd: add parallel output related bindings
The patch adds bindings required to add support for parallel output. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Inki Dae <inki.dae@samsung.com>
-rw-r--r--Documentation/devicetree/bindings/video/samsung-fimd.txt15
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/video/samsung-fimd.txt b/Documentation/devicetree/bindings/video/samsung-fimd.txt
index 36b7895..2dad41b 100644
--- a/Documentation/devicetree/bindings/video/samsung-fimd.txt
+++ b/Documentation/devicetree/bindings/video/samsung-fimd.txt
@@ -41,6 +41,21 @@ Optional Properties:
- samsung,power-domain: a phandle to FIMD power domain node.
- samsung,invert-vden: video enable signal is inverted
- samsung,invert-vclk: video clock signal is inverted
+- display-timings: timing settings for FIMD, as described in document [1].
+ Can be used in case timings cannot be provided otherwise
+ or to override timings provided by the panel.
+
+The device node can contain 'port' child nodes according to the bindings defined
+in [2]. The following are properties specific to those nodes:
+- reg: (required) port index, can be:
+ 0 - for CAMIF0 input,
+ 1 - for CAMIF1 input,
+ 2 - for CAMIF2 input,
+ 3 - for parallel output,
+ 4 - for write-back interface
+
+[1]: Documentation/devicetree/bindings/video/display-timing.txt
+[2]: Documentation/devicetree/bindings/media/video-interfaces.txt
Example: