arm64: zynqmp: Add TTC clocks

PS clock(LPD_APB_CLK) is default clock for TTC. Add this clock
entry in TTC nodes.

Signed-off-by: Rajan Vaja <rajan.vaja@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
1 file changed