summaryrefslogtreecommitdiff
path: root/Documentation
diff options
context:
space:
mode:
authorSylwester Nawrocki <sylvester.nawrocki@gmail.com>2013-08-18 19:14:27 +0000
committerChanho Park <chanho61.park@samsung.com>2014-03-20 17:34:53 +0900
commitd9e61c75aa22698abf0a72a136cf0f3bce075f5c (patch)
treee22af17c40c45a24117508bad3c5436bf38e870a /Documentation
parente1050aed5e88a8a1b84e0076073e5bd5a9a7ede9 (diff)
downloadlinux-3.10-d9e61c75aa22698abf0a72a136cf0f3bce075f5c.tar.gz
linux-3.10-d9e61c75aa22698abf0a72a136cf0f3bce075f5c.tar.bz2
linux-3.10-d9e61c75aa22698abf0a72a136cf0f3bce075f5c.zip
s5p-jpeg: Add initial device tree support for S5PV210/Exynos4210 SoCs
This patch enables the JPEG codec on S5PV210 and Exynos4210 SoCs. There are some differences in newer versions of the JPEG codec IP on SoCs like Exynos4x12 and Exynos5 series and support for them will be added in subsequent patches. Cc: Andrzej Pietrasiewicz <andrzej.p@samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Acked-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt11
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt b/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt
new file mode 100644
index 00000000000..937b755baf8
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/exynos-jpeg-codec.txt
@@ -0,0 +1,11 @@
+Samsung S5P/EXYNOS SoC series JPEG codec
+
+Required properties:
+
+- compatible : should be one of:
+ "samsung,s5pv210-jpeg", "samsung,exynos4210-jpeg";
+- reg : address and length of the JPEG codec IP register set;
+- interrupts : specifies the JPEG codec IP interrupt;
+- clocks : should contain the JPEG codec IP gate clock specifier, from the
+ common clock bindings;
+- clock-names : should contain "jpeg" entry.