[PATCH 2/2] ARM: mxs: defconfig: Enable CONFIG_COMMON_CLK_DEBUG

[Sascha Hauer]

On Thu, Jul 05, 2012 at 08:55:06AM +0800, Shawn Guo wrote:
> On Mon, Jul 02, 2012 at 05:35:51PM -0300, Fabio Estevam wrote:
> > From: Fabio Estevam <fabio.estevam at freescale.com>
> > 
> > With the common clock framework in place, it is useful to enable
> > CONFIG_COMMON_CLK_DEBUG option, in order to easily inspect the clock tree.
> > 
> 
> I'm ambiguous on this.  It does look useful, but on the other hand,
> I'm wondering why it hasn't been enabled by framework by default.
> 
> Sascha, what's your take on this?

I also like to have debugfs support enabled in the defconfigs. I don't
know if it's desirable to enable this unconditionally when
CONFIG_DEBUGFS is enabled because I think the clk debugfs support can
have some bad influence on performance.

I think Fabios patches are fine for nor. If we decide to enable clk
debugfs support later unconditionally than all we have is two unused
lines in the defconfigs.

Sascha


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