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Message-ID: <9d7285d2-0dec-4d6f-a3f2-1490261c7206@linaro.org>
Date: Thu, 13 Jun 2024 12:18:40 +0200
From: neil.armstrong@...aro.org
To: srinivas.kandagatla@...aro.org, broonie@...nel.org
Cc: perex@...ex.cz, lgirdwood@...il.com, alsa-devel@...a-project.org,
linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
krzk+dt@...nel.org, krzysztof.kozlowski@...aro.org
Subject: Re: [PATCH v2 0/2] ASoC: codecs: lpass: add support for v2.5 rx macro
On 06/06/2024 14:25, srinivas.kandagatla@...aro.org wrote:
> From: Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
>
> This patchset adds support to reading codec version and also adds
> support for v2.5 codec version in rx macro.
>
> LPASS 2.5 and up versions have changes in some of the rx blocks which
> are required to get headset functional correctly.
>
> Tested this on SM8450, X13s and x1e80100 crd.
>
> This changes also fixes issue with sm8450, sm8550, sm8660 and x1e80100.
>
> @Neil Armstrong can you pl test it on sm8650
>
> @Krzysztof Kozlowski can you pl test it on sm8550
>
> Thanks,
> Srini
>
> Changes since v1:
> - renamed all 2_6 variables with 2.5
> - expanded checks for versions from 2.5 till 2.8
>
> Srinivas Kandagatla (2):
> ASoC: codecs: lpass-macro: add helpers to get codec version
> ASoC: codec: lpass-rx-macro: add suppor for 2.5 codec version
>
> sound/soc/codecs/lpass-macro-common.c | 14 +
> sound/soc/codecs/lpass-macro-common.h | 35 ++
> sound/soc/codecs/lpass-rx-macro.c | 565 +++++++++++++++++++-------
> sound/soc/codecs/lpass-va-macro.c | 29 ++
> 4 files changed, 488 insertions(+), 155 deletions(-)
>
Tested-by: Neil Armstrong <neil.armstrong@...aro.org> # on SM8650-HDK
Successfully fixes dual channel output on headset, previously I would only hear
sound on a single channel.
Thanks,
Neil
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