msm: clock-8974: Add additional locally controlled MMSS clocks

The following clocks are to be controlled locally by
the apps processor, add support for them:

1. ocmemcx_ocmemnoc_clk
2. gcc_mmss_noc_cfg_ahb_clk
3. gcc_ocmem_noc_cfg_ahb_clk

Temporarily enable the gcc_mmss_noc_cfg_ahb_clk and
gcc_ocmem_noc_cfg_ahb_clk clocks in post_init while
the bus driver adds support for them.

Change-Id: Ic6da845582cb815379e53b87cf34e81c5eb00b4e
Signed-off-by: Vikram Mulukutla <markivx@codeaurora.org>