]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 2db1c0f) | patch
ASoC: sun8i-codec: Constrain to compatible sample rates
authorSamuel Holland <samuel@sholland.org>
Wed, 14 Oct 2020 06:19:35 +0000 (01:19 -0500)
committerMark Brown <broonie@kernel.org>
Mon, 26 Oct 2020 14:57:00 +0000 (14:57 +0000)
commit3b433d4e7fdd419041b5c0c602ff681daea495c7
treefa30fd0232f5fc86c0114d608eb4377f87f65b2etree | snapshot
parent2db1c0f63304ce3ce06ebe5ce1b17d38b3dcc78dcommit | diff
ASoC: sun8i-codec: Constrain to compatible sample rates

While another stream is active, only allow userspace to use sample rates
that are compatible with the current SYSCLK frequency. This ensures the
actual sample rate will always match what is given in hw_params.

Acked-by: Maxime Ripard <mripard@kernel.org>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Link: https://lore.kernel.org/r/20201014061941.4306-12-samuel@sholland.org
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/sunxi/sun8i-codec.c diff | blob | history
Linux Kernel Source Tree.