mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-13 23:29:10 -04:00
e511aed796
The codec supports only power-of-two BCLK/LRCK divisors. If either the slot width or the number of slots is not a power of two, the LRCK divisor must be rounded up to provide enough space. To do that, use order_base_2 (instead of ilog2, which rounds down). Since the rounded divisor is also needed for setting the SYSCLK/BCLK divisor, return the order base 2 instead of fully calculating the hardware register encoding. Acked-by: Maxime Ripard <mripard@kernel.org> Signed-off-by: Samuel Holland <samuel@sholland.org> Link: https://lore.kernel.org/r/20201014061941.4306-6-samuel@sholland.org Signed-off-by: Mark Brown <broonie@kernel.org>
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.