[PATCH v2 5/7] clk: zx: add clock support to zx296702

[Shawn Guo]

On Fri, Mar 27, 2015 at 09:52:34PM +0800, Jun Nie wrote:
> It adds a clock driver for zx296702 SoC to register the clock tree to
> Common Clock Framework.  All the clocks of bus topology and some the
> peripheral clocks are ready with this commit. Some missing leaf clocks
> for peripherals will be added later when needed.
> 
> Signed-off-by: Jun Nie <jun.nie at linaro.org>

Tested-by: Shawn Guo <shawn.guo at linaro.org>