amlogic: sha_dma: Move register mappings to platform header ...

The registers location for the SHA DMA driver is not unique for the
different platforms. Move the mapping out of the driver and into the
platform-specific header.

Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Change-Id: Ice64637844a3cb384b01e466cb8c1cea5f764129

amlogic: Move the SHA256 DMA driver to common directory ...

The SHA256 DMA driver can be used by multiple SoCs. Move it to the
common directory.

Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Change-Id: I96319eeeeeebd503ef0dcb07c0e4ff6a67afeaa5

meson: Rename platform directory to amlogic ...

Meson is the internal code name for the SoC family. The correct name for
the platform should be Amlogic. Change the name of the platform
directory.

Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Change-Id: Icc140e1ea137f12117acbf64c7dcb1a8b66b345d