clk: added tsif clocks

Added tsif_pclk and tsif_ref_clk to the clock list.  These are required
by both the TSIF driver and the TSPP driver on 8960.

Change-Id: I5438a3679e18c8a8ef0a19ee3aea2e9dc2819be9
Signed-off-by: Joel Nider <jnider@codeaurora.org>
1 file changed