msm: mdss: parse dual DSI config from kernel cmd line
msm: mdss: parse dual DSI config from kernel cmd line

Update DSI panel configuration API to parse the
dual DSI configuration passed from kernel command
line.

Change-Id: I1a6f65a5ea385df46db2d81dcedc24c192ce1388
Signed-off-by: Dhaval Patel <55bfaa9d23880d7ba21cb4d261f2410a24371ba7@codeaurora.org>

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas