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| author |   Chen-Yu Tsai <wens@csie.org> | 2018-11-30 02:58:44 -0500 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-01-16 13:33:02 -0500 |
| commit | aace50f1fd8426c8dfffd9999a7c408db3c2f40e (patch) | |
| tree | 8649407f66590199b32da02bc3bc95d0f3a40ee0 /Documentation/devicetree/bindings/media/sun6i-csi.txt | |
| parent | media: ov9640: Wrap long and unwrap short lines, align wrapped lines correctly (diff) | |
| download | linux-dev-aace50f1fd8426c8dfffd9999a7c408db3c2f40e.tar.xz linux-dev-aace50f1fd8426c8dfffd9999a7c408db3c2f40e.zip | |
media: dt-bindings: media: sun6i: Separate H3 compatible from A31
The CSI controller found on the H3 (and H5) is a reduced version of the
one found on the A31. It only has 1 channel, instead of 4 channels for
time-multiplexed BT.656. Since the H3 is a reduced version, it cannot
"fallback" to a compatible that implements more features than it
supports.
Split out the H3 compatible as a separate entry, with no fallback.
Fixes: b7eadaa3a02a ("media: dt-bindings: media: sun6i: Add A31 and H3 compatibles")
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/media/sun6i-csi.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/media/sun6i-csi.txt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/media/sun6i-csi.txt b/Documentation/devicetree/bindings/media/sun6i-csi.txt index d4ab34f2240c..cc37cf7fd051 100644 --- a/Documentation/devicetree/bindings/media/sun6i-csi.txt +++ b/Documentation/devicetree/bindings/media/sun6i-csi.txt @@ -6,7 +6,7 @@ Allwinner V3s SoC features a CSI module(CSI1) with parallel interface. Required properties: - compatible: value must be one of: * "allwinner,sun6i-a31-csi" - * "allwinner,sun8i-h3-csi", "allwinner,sun6i-a31-csi" + * "allwinner,sun8i-h3-csi" * "allwinner,sun8i-v3s-csi" - reg: base address and size of the memory-mapped region. - interrupts: interrupt associated to this IP |