[PATCH v2 05/10] arm: zynq: Move slcr initialization to separate file

[s.trumtrar@pengutronix.de (Steffen Trumtrar)]

Hi Arnd,

On Tue, Mar 26, 2013 at 09:43:23PM +0000, Arnd Bergmann wrote:
> On Tuesday 26 March 2013, Michal Simek wrote:
> > Create separate slcr driver instead of pollute common code.
> > 
> > Signed-off-by: Michal Simek <michal.simek@xilinx.com>
> 
> Can't you move that code into the zynq_cpu_clk_setup function
> instead, and only call of_clk_init(NULL) from platform code?
> 
if you are talking about the slcr function, than moving it into
a separate file is the right move. This should actually become a
real driver. The slcr is master over all clock, reset, pinmux and
ddr registers. And as all those registers can be locked/unlocked
via a slcr register (for whatever reason one would do that), there
should be one master that controls this space.

> I would like to eventually add a default call to of_clk_init(NULL)
> for all platforms, and that would be a step in that direction.
> 

Regards,
Steffen

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