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

Pavel Machek pavel at ucw.cz
Tue Apr 3 10:52:18 CEST 2018


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

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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