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6aa0829104
Add initial support for the Wave515 multi-decoder IP. For now it is only
able to decode HEVC Main/Main10 profile videos into YUV420.
This was tested on FPGA prototype, so wave5_dt_ids[] was not expanded.
Users of the real hardware with Wave515 IP will have to
* provide firmware specific to their SoC
* add struct wave5_match_data like this:
static const struct wave5_match_data platform_name_wave515_data = {
.flags = WAVE5_IS_DEC,
.fw_name = "cnm/wave515_platform_name_fw.bin",
.sram_size = (71 * 1024),
};
* add item to wave5_dt_ids[] like this:
{
.compatible = "vendor,soc-wave515",
.data = &platform_name_wave515_data,
},
* describe new compatible in
Documentation/devicetree/bindings/media/cnm,wave521c.yaml
Signed-off-by: Ivan Bornyakov <brnkv.i1@gmail.com>
Signed-off-by: Sebastian Fricke <sebastian.fricke@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
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https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.