tree d2246e177136d99847de6b2da31ded7efa84e2f0
parent 84e0185efaf8de931e1aab0687d8f8acd186a1c0
author Andy Shevchenko <andriy.shevchenko@linux.intel.com> 1424701482 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1425694982 +0100

dmaengine: append hsu DMA driver

The HSU DMA is developed to support High Speed UART controllers found in
particular on Intel MID platforms such as Intel Medfield.

The existing implementation is tighten to the drivers/tty/serial/mfd.c driver
and has a lot of disadvantages. Besides that we would like to get rid of the
old HS UART driver in regarding to extending the 8250 which supports generic
DMAEngine API. That's why the current driver has been developed.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>