[PATCH v2 2/7] ARM: uemd: add DEBUG_LL support

[Antony Pavlov]

On Fri, 30 May 2014 08:09:21 +0200
Holger Schurig <holgerschurig at gmail.com> wrote:

> 2014-05-22 21:48 GMT+02:00 Antony Pavlov <antonynpavlov at gmail.com>:
> > --- a/arch/arm/Kconfig
> > +++ b/arch/arm/Kconfig
> > @@ -203,6 +203,7 @@ config ARCH_UEMD
> >         select OFDEVICE
> >         select OFTREE
> >         select CLOCKSOURCE_UEMD
> > +       select HAS_DEBUG_LL
> 
> Why not putting this into the _defconfig?

I suppose you are mixing up HAS_DEBUG_LL with DEBUG_LL.

DEBUG_LL depends on HAS_DEBUG_LL. If HAS_DEBUG_LL=y then DEBUG_LL can be enabled or DEBUG_LL can be disabled.
So you have no chance to use DEBUG_LL without HAS_DEBUG_LL=y!

If you want to enable HAS_DEBUG_LL you have to explicitly select it in a Kconfig file.
You can't use just _defconfig for HAS_DEBUG_LL enabling.

> (On my device, it's neither in defconfig nor in Kconfig, I only had it
> on in the initial "bring it to live" period. Afterwards I turned it
> off)


-- 
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Best regards,
  Antony Pavlov