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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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8c27ceff36
The previous patch renamed several files that are cross-referenced along the Kernel documentation. Adjust the links to point to the right places. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
68 lines
2.6 KiB
Plaintext
68 lines
2.6 KiB
Plaintext
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Submitting devicetree (DT) binding patches
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I. For patch submitters
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0) Normal patch submission rules from Documentation/process/submitting-patches.rst
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applies.
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1) The Documentation/ portion of the patch should be a separate patch.
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2) Submit the entire series to the devicetree mailinglist at
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devicetree@vger.kernel.org
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and Cc: the DT maintainers. Use scripts/get_maintainer.pl to identify
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all of the DT maintainers.
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3) The Documentation/ portion of the patch should come in the series before
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the code implementing the binding.
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4) Any compatible strings used in a chip or board DTS file must be
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previously documented in the corresponding DT binding text file
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in Documentation/devicetree/bindings. This rule applies even if
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the Linux device driver does not yet match on the compatible
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string. [ checkpatch will emit warnings if this step is not
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followed as of commit bff5da4335256513497cc8c79f9a9d1665e09864
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("checkpatch: add DT compatible string documentation checks"). ]
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5) The wildcard "<chip>" may be used in compatible strings, as in
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the following example:
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- compatible: Must contain '"nvidia,<chip>-pcie",
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"nvidia,tegra20-pcie"' where <chip> is tegra30, tegra132, ...
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As in the above example, the known values of "<chip>" should be
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documented if it is used.
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6) If a documented compatible string is not yet matched by the
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driver, the documentation should also include a compatible
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string that is matched by the driver (as in the "nvidia,tegra20-pcie"
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example above).
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II. For kernel maintainers
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1) If you aren't comfortable reviewing a given binding, reply to it and ask
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the devicetree maintainers for guidance. This will help them prioritize
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which ones to review and which ones are ok to let go.
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2) For driver (not subsystem) bindings: If you are comfortable with the
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binding, and it hasn't received an Acked-by from the devicetree
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maintainers after a few weeks, go ahead and take it.
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Subsystem bindings (anything affecting more than a single device)
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then getting a devicetree maintainer to review it is required.
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3) For a series going though multiple trees, the binding patch should be
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kept with the driver using the binding.
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III. Notes
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0) Please see ...bindings/ABI.txt for details regarding devicetree ABI.
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1) This document is intended as a general familiarization with the process as
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decided at the 2013 Kernel Summit. When in doubt, the current word of the
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devicetree maintainers overrules this document. In that situation, a patch
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updating this document would be appreciated.
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