Thread (34 messages) 34 messages, 6 authors, 2019-08-12

Re: [PATCH v4 3/9] ASoC: sun4i-i2s: Add regmap field to sign extend sample

From: Maxime Ripard <hidden>
Date: 2019-06-04 07:43:06
Also in: alsa-devel, lkml

On Mon, Jun 03, 2019 at 07:47:29PM +0200, codekipper@gmail.com wrote:
From: Marcus Cooper <redacted>

On the newer SoCs this is set by default to transfer a 0 after
Which SoCs?
each sample in each slot. However the platform that this driver
Which platform?
was developed on had the default setting where it padded the audio
gain with zeros. This isn't a problem whilst we have only support
for 16bit audio but with larger sample resolution rates in the
pipeline then it should be fixed to also pad. Without this the audio
gets distorted.

Signed-off-by: Marcus Cooper <redacted>
Once the commit log fixed,
Acked-by: Maxime Ripard <redacted>

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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