linux-kernel - Re: [PATCH 2/3] ASoC: qcom: q6apm: add support for reading firmware name from DT

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Message-ID: <c5bbdaa9-43fb-4ec3-af7d-b1629d2d88f7@sirena.org.uk>
Date:   Wed, 28 Jun 2023 20:40:12 +0100
From:   Mark Brown <broonie@...nel.org>
To:     Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Cc:     Srinivas Kandagatla <srinivas.kandagatla@...aro.org>,
        krzysztof.kozlowski+dt@...aro.org, andersson@...nel.org,
        robh+dt@...nel.org, devicetree@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, johan+linaro@...nel.org,
        perex@...ex.cz, tiwai@...e.com, lgirdwood@...il.com,
        ckeepax@...nsource.cirrus.com, kuninori.morimoto.gx@...esas.com,
        linux-kernel@...r.kernel.org, pierre-louis.bossart@...ux.intel.com,
        alsa-devel@...a-project.org
Subject: Re: [PATCH 2/3] ASoC: qcom: q6apm: add support for reading firmware
 name from DT

On Wed, Jun 28, 2023 at 10:33:16PM +0300, Dmitry Baryshkov wrote:
> On 28/06/2023 21:10, Mark Brown wrote:

> > If the goal here is to put all the firmwares for a given board in a
> > single place surely it would be better to factor this all out of the
> > individual drivers so that they ask some helper for a directory to use
> > for firmware?  Adding these device specific firmware node properties
> > doesn't seem to follow.

> This quickly becomes overcomplicated. Some platforms use different firmware
> naming structure. Some firmware goes into a generic location and other files
> go into device-specific location. So having a generic helper doesn't really
> help.

That sounds like a job for symlinks surely?

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