video: tegra: dc: increase V_REF_TO_SYNC

video: tegra: dc: increase V_REF_TO_SYNC

Increase V_REF_TO_SYNC value to the maximum size. This adjusts where the flip
activation occurs and permits spool up to include more of the front porch
time.

Bug 1528419

Change-Id: I981d3ffca49c694acf0806279bcf87d92084169c
Signed-off-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-on: http://git-master/r/440817
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Daniel Solomon <daniels@nvidia.com>
Tested-by: Daniel Solomon <daniels@nvidia.com>
GVS: Gerrit_Virtual_Submit