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Merge series from Alexey Charkov <alchark@gmail.com>: RK3588(s) uses a several SPDIF transmitters which are software compatible with those found in RK3568. This series adds the required device tree nodes in SoC .dtsi and enables the dedicated optical SPDIF output on the H96 Max V58. Note that only SPDIF 0/1 are meant as externally connected outputs, while SPDIF 2/3/4/5 are internally routed to the various display encoders inside the SoC. Thus, using SPDIF 0/1 only requires their device tree nodes to be enabled (provided that the signal is routed somewhere usable on the board itself), while the rest rely on driver support on the display connector side and are therefore not touched here. Signed-off-by: Alexey Charkov <alchark@gmail.com> --- Alexey Charkov (3): dt-bindings: ASoC: rockchip: Add compatible for RK3588 SPDIF arm64: dts: rockchip: Add SPDIF nodes to RK3588(s) device trees arm64: dts: rockchip: Enable SPDIF output on H96 Max V58 .../devicetree/bindings/sound/rockchip-spdif.yaml | 4 ++ arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 64 ++++++++++++++++++++++ arch/arm64/boot/dts/rockchip/rk3588-extra.dtsi | 30 ++++++++++ .../arm64/boot/dts/rockchip/rk3588-h96-max-v58.dts | 24 ++++++++ 4 files changed, 122 insertions(+) --- base-commit: 4ec376748558ba132a2a49513acd3b08774384e3 change-id: 20250109-rk3588-spdif-e49aa49145d3 Best regards, -- Alexey Charkov <alchark@gmail.com>
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
``make pdfdocs``. The formatted documentation can also be read online at:
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.