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From: Timur Tabi <timur@kernel.org>
To: "S.j. Wang" <shengjiu.wang@nxp.com>,
	"nicoleotsuka@gmail.com" <nicoleotsuka@gmail.com>,
	"Xiubo.Lee@gmail.com" <Xiubo.Lee@gmail.com>,
	"festevam@gmail.com" <festevam@gmail.com>,
	"broonie@kernel.org" <broonie@kernel.org>,
	"alsa-devel@alsa-project.org" <alsa-devel@alsa-project.org>
Cc: "linuxppc-dev@lists.ozlabs.org" <linuxppc-dev@lists.ozlabs.org>
Subject: Re: [PATCH] ASoC: cs42xx8: Remove S32_LE in format list
Date: Thu, 28 Feb 2019 08:33:37 -0600	[thread overview]
Message-ID: <ab0a0d6c-4905-328c-0e22-931c045ed8d9@kernel.org> (raw)
In-Reply-To: <1551333389-22791-1-git-send-email-shengjiu.wang@nxp.com>

On 2/27/19 11:56 PM, S.j. Wang wrote:
> cs42xx8 is a 24-bit A/D and 24-bit D/A device, so the S32_LE
> should not be in the supported format list.
> 
> Signed-off-by: Shengjiu Wang<shengjiu.wang@nxp.com>

Is the device capable of accepting 32-bit samples, even if it downgrades 
it to 24-bit internally?  If so, then maybe SNDRV_PCM_FMTBIT_S32_LE 
should stay.


  reply	other threads:[~2019-02-28 14:45 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-28  5:56 [PATCH] ASoC: cs42xx8: Remove S32_LE in format list S.j. Wang
2019-02-28 14:33 ` Timur Tabi [this message]
2019-03-01  3:45   ` S.j. Wang
2019-03-01  4:50 ` Nicolin Chen
2019-03-01  5:04   ` [alsa-devel] " Matt Flax
2019-03-01  6:32     ` S.j. Wang
2019-03-01 14:32       ` Timur Tabi
2019-03-02  5:42         ` S.j. Wang

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