tree c666419e9a9b0c9e84ad9c58f04d6f47021ba468
parent 040b327f6c53f339503ed0747a51bb7daa213aa6
author raghavendra ambadas <rambad@codeaurora.org> 1531825596 +0530
committer raghavendra ambadas <rambad@codeaurora.org> 1531909791 +0530

fbdev: msm: Avoid reserve of mixers for single layer mixer

Avoid reserving mixer for target having only one layer mixer.
Check for nunber of active layer mixer's present and avoid
allocating mixers to external or pluggable display if active
layer mixers are more than one.

Change-Id: I1ff7cff03808b65bb2e5ae6bdc897f48c6b1d5cd
Signed-off-by: Raghavendra Ambadas <rambad@codeaurora.org>