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Date:   Thu, 02 Nov 2017 20:25:05 +0000
From:   Liam Girdwood <>
To:     Vinod Koul <>
Cc:     Arnd Bergmann <>,
        Pierre-Louis Bossart <>,, Liam Girdwood <>,
        Harsha Priya N <>,
        Linux Kernel Mailing List <>,
        Takashi Iwai <>, Mark Brown <>,
        Naveen M <>,
        Andy Shevchenko <>
Subject: Re: [alsa-devel] [PATCH] ASoC: Intel: fix Kconfig dependencies

On Thu, 2017-11-02 at 22:02 +0530, Vinod Koul wrote:
> > > The BYT legacy drivers used DMAengine (dw) to load the firmware
> and hence the
> > > dependency. The Skylake and other drivers do not need that, so we
> should
> > > move this from toplevel to the BYT driver only.
> > 
> > Ok, so Haswell also shouldn't select SND_SOC_INTEL_SST_FIRMWARE,
> right?
> I am not sure on that. Liam?

Haswell and Broadwell also use the DW DMAC for FW loading like the BYT
legacy driver.


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