Add the DSI_CTRL index to indicate which DSI_CTRL is enable.
Port from: 559a1c5
Change-Id: Id9a60c5cfcb5c4f7959c10987d85eb17062fa15e
Signed-off-by: Bang Nguyen <bangnguyen@motorola.com>
Reviewed-on: https://gerrit.mot.com/1444408
SLTApproved: Slta Waiver
SME-Granted: SME Approvals Granted
Tested-by: Jira Key
Submit-Approved: Jira Key
Reviewed-on: https://gerrit.mot.com/1509811
Reviewed-by: Hua Tan <tanhua1@motorola.com>