clk: qcom: khaje: Update freq_tbl and pll configurations

Add intermediate freq 980MHz and 1100MHz in GPU code
for gx_gfx3d_clk_src and update pll configurations
in GPUCC and GCC.

Change-Id: Ic1d46f639c8817bf0c32d2ea43dac4f4f703b3ea
Signed-off-by: Madhuri Medasani <mmedasan@codeaurora.org>