clk: msm: mdss: add support for dsi pll on msm8998

Add support to program the DSI PLL on msm8998 which is needed to drive
the DSI byte and pixel clocks.

CRs-Fixed: 1000576
Change-Id: Ic11a3747a0e008e1f71df91a1a79d33242d2a2a4
Signed-off-by: Aravind Venkateswaran <aravindh@codeaurora.org>
Signed-off-by: Narendra Muppalla <narendram@codeaurora.org>
5 files changed