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Date:   Wed, 1 Jul 2020 00:26:28 -0700
From:   Nicolin Chen <nicoleotsuka@gmail.com>
To:     Shengjiu Wang <shengjiu.wang@nxp.com>
Cc:     timur@kernel.org, Xiubo.Lee@gmail.com, festevam@gmail.com,
        broonie@kernel.org, alsa-devel@alsa-project.org,
        lgirdwood@gmail.com, perex@perex.cz, tiwai@suse.com,
        linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3] ASoC: fsl_asrc: Add an option to select internal
 ratio mode
Message-ID: <20200701072628.GA9868@Asurada>
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On Tue, Jun 30, 2020 at 09:56:07PM +0800, Shengjiu Wang wrote:
> The ASRC not only supports ideal ratio mode, but also supports
> internal ratio mode.
> 
> For internal rato mode, the rate of clock source should be divided
> with no remainder by sample rate, otherwise there is sound
> distortion.
> 
> Add function fsl_asrc_select_clk() to find proper clock source for
> internal ratio mode, if the clock source is available then internal
> ratio mode will be selected.
> 
> With change, the ideal ratio mode is not the only option for user.
> 
> Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>

Reviewed-by: Nicolin Chen <nicoleotsuka@gmail.com>