media: platform: tegra: add multi offset len read

media: platform: tegra: add multi offset len read

+ Add support for multi offset length read

Bug 1690851
Bug 1695405

Change-Id: I6e5a01a779765c3b742272141ab082970a00fb11
Signed-off-by: Vishal Agrawal <visagrawal@nvidia.com>
(cherry picked from commit 2c65a7015ae42c22b951677e3cbb0de2d3efc42d)
Reviewed-on: http://git-master/r/817864
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Laszlo Weber <lweber@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Arun Shamanna Lakshmi <aruns@nvidia.com>