Re: [PATCHv5,5/5] ARM: dts: omap4-droid4: add soundcard

Pavel Machek
2018-04-03T08:52:18Z

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Hi!

> > I think I should have the required options enabled...
> >
> > CONFIG_SND_OMAP_SOC=y
> > CONFIG_SND_OMAP_SOC_DMIC=y
> > CONFIG_SND_OMAP_SOC_MCBSP=y
> > CONFIG_SND_OMAP_SOC_MCPDM=y
> > CONFIG_SND_OMAP_SOC_HDMI_AUDIO=y
>
> That's the SoC (OMAP) side.
>
> > # CONFIG_SND_OMAP_SOC_RX51 is not set
> > # CONFIG_SND_OMAP_SOC_N9 is not set
> > CONFIG_SND_OMAP_SOC_OMAP_TWL4030=y
> > CONFIG_SND_OMAP_SOC_OMAP_ABE_TWL6040=y
>
> That's not needed (but does not hurt). The Droid 4
> has no TWL companion chip and uses CPCAP instead.

Umm. AFAICT CONFIG_SND_OMAP_SOC_MCBSP=y can not be selected without
selecting one of the other options... right?

Seems like bug in Kconfig.

Pavel

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