ASoC: tegra-alt: Update codec drivers

ASoC: tegra-alt: Update codec drivers

1. Remove replicate bit and add fifo_size_downshift bit
   in cif
2. Update mask value for dma_fifo_size, dma_fifo_start_addr
   and dma_fifo_threshold in admaif driver
3. Update the copyright
4. Add run time check function to detect FPGA

Bug 1582514
Bug 1582510

Change-Id: I40a8172ebc3713ead4cb5764f291f04d548c7a75
Signed-off-by: Junghyun Kim <juskim@nvidia.com>
Reviewed-on: http://git-master/r/751602
Reviewed-by: Arun Shamanna Lakshmi <aruns@nvidia.com>
Tested-by: Arun Shamanna Lakshmi <aruns@nvidia.com>