clk: imx: pll14xx: Add new frequency entries for pll1443x table

Add new frequency entries to pll1443x table to meet different
display settings requirement.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>