]> www.infradead.org Git - users/jedix/linux-maple.git/commit
ASoC: qdsp6: q6apm-dai: set 10 ms period and buffer alignment.
authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Fri, 14 Mar 2025 17:47:59 +0000 (17:47 +0000)
committerMark Brown <broonie@kernel.org>
Mon, 31 Mar 2025 13:59:36 +0000 (14:59 +0100)
commit3107019501842c27334554ba9d6583b1f200f61f
treeb102770528ddd9c78d7cbb7e827d4f1b5c12da76
parent0badb5432fd525a00db5630c459b635e9d47f445
ASoC: qdsp6: q6apm-dai: set 10 ms period and buffer alignment.

DSP expects the periods to be aligned to fragment sizes, currently
setting up to hw constriants on periods bytes is not going to work
correctly as we can endup with periods sizes aligned to 32 bytes however
not aligned to fragment size.

Update the constriants to use fragment size, and also set at step of
10ms for period size to accommodate DSP requirements of 10ms latency.

Fixes: 9b4fe0f1cd79 ("ASoC: qdsp6: audioreach: add q6apm-dai support")
Cc: stable@vger.kernel.org
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Tested-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://patch.msgid.link/20250314174800.10142-5-srinivas.kandagatla@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/qcom/qdsp6/q6apm-dai.c