Re: [PATCH] ASoC: fsl: mpc5200: gate AC97 driver on PPC_MPC52xx

[Mark Brown]

On Wed, Sep 16, 2026 at 03:04:53PM -0700, Rosen Penev wrote:
> The MPC5200 PSC AC97 driver only applies to the MPC52xx family of
> SoCs, but only depended on PPC_BESTCOMM. Restrict the driver to
> MPC52xx platforms so it is not offered (and does not fail to build)
> on other bestcomm-based machines.

>  config SND_SOC_MPC5200_AC97
>  	tristate "Freescale MPC5200 PSC in AC97 mode driver"
> -	depends on PPC_BESTCOMM
> +	depends on PPC_BESTCOMM && PPC_MPC52xx

The DMA controller has:

config PPC_BESTCOMM
        tristate "Bestcomm DMA engine support"
        depends on PPC_MPC52xx

so there's something else going on here I think.

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