8c1bfd7460
This contains mostly various fixes, cleanups and some conversions to the atomic API. One noteworthy change is that PWM consumers can now pass a hint to the PWM core about the PWM usage, enabling PWM providers to implement various optimizations. There's also a fair bit of simplification here with the addition of some device-managed helpers as well as unification between the DT and ACPI firmware interfaces. -----BEGIN PGP SIGNATURE----- iQJNBAABCAA3FiEEiOrDCAFJzPfAjcif3SOs138+s6EFAmDm1xQZHHRoaWVycnku cmVkaW5nQGdtYWlsLmNvbQAKCRDdI6zXfz6zoWFAD/91RO2EJTnzdi267AfFtToV icMYZxOj0XN3AZ4WTbFkfeTPxCd3Kdg777gc5/NfzJM0nln/aWTf7qHAvMRZsesI HNQkRq7gXCMh5QPk44bvYhWseUQqZ3cpW6H878K7ocCox3YpMjeElPdxXTHd3Lth pUTE5mVJxw9alxva7p+gvRKvj9YLucQ3NFLjAL8lCUFzLFP0ZZc2O6BoBSQJDCS5 UN2hfgFfsYlrXxFVJLn/KsrZcF8TNUcRgLNQZ5j/D0snTSaF2QMdQL7UWZbTvOkf EEOpS2e1kZJNXA61YcR+AoQrx/ZITjhfkZ65oyWBNummfk3QniuwvMYon/0SPoLV 6KeyeRTTAL012JeH4AxVC9yuljki+PRnYHrn+wD4CUiBA5dc4+KY+eOJ/FOiroZV V4yi7YvUrQuasazN8ucFg4ukGgtctkEyEUskfvkNDOOLAtxn814tn9zuplP0WTw9 LNg4rxalUS4fxBR13q0RszCb2I03I1sK2Wkia1HcUS/U4qa0fj59zJw0UtFhDVkp /sRLLYHb54lIi4jhgdnbSPrhQxJA5B8HD5gX7JVc4ABk/1piWxXIE2sdsvauKqWX VCDGAxIkDB0QTcfZ35gHALlG4VqFibJEspaR4abUQKA3cE9aocX5XjRflnEUivVM EgUI6zqDRq1PnPnGUblqpA== =Hns1 -----END PGP SIGNATURE----- Merge tag 'pwm/for-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm Pull pwm updates from Thierry Reding: "This contains mostly various fixes, cleanups and some conversions to the atomic API. One noteworthy change is that PWM consumers can now pass a hint to the PWM core about the PWM usage, enabling PWM providers to implement various optimizations. There's also a fair bit of simplification here with the addition of some device-managed helpers as well as unification between the DT and ACPI firmware interfaces" * tag 'pwm/for-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm: (50 commits) pwm: Remove redundant assignment to pointer pwm pwm: ep93xx: Fix read of uninitialized variable ret pwm: ep93xx: Prepare clock before using it pwm: ep93xx: Unfold legacy callbacks into ep93xx_pwm_apply() pwm: ep93xx: Implement .apply callback pwm: vt8500: Only unprepare the clock after the pwmchip was removed pwm: vt8500: Drop if with an always false condition pwm: tegra: Assert reset only after the PWM was unregistered pwm: tegra: Don't needlessly enable and disable the clock in .remove() pwm: tegra: Don't modify HW state in .remove callback pwm: tegra: Drop an if block with an always false condition pwm: core: Simplify some devm_*pwm*() functions pwm: core: Remove unused devm_pwm_put() pwm: core: Unify fwnode checks in the module pwm: core: Reuse fwnode_to_pwmchip() in ACPI case pwm: core: Convert to use fwnode for matching docs: firmware-guide: ACPI: Add a PWM example dt-bindings: pwm: pwm-tiecap: Add compatible string for AM64 SoC dt-bindings: pwm: pwm-tiecap: Convert to json schema pwm: sprd: Don't check the return code of pwmchip_remove() ...
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 Restructured Text 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.