serial: 8250_dw: don't limit DMA support to ACPI

Browse source

It should be available for DT users as well. This does not
enable DMA by default except with ACPI. DT users can enable
DMA based on a property.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

This commit is contained in:

Heikki Krogerus 2013-09-05 17:34:53 +03:00 • committed by Greg Kroah-Hartman

parent 2797f6fb67

commit fe95855539

1 changed files with 10 additions and 10 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

20

drivers/tty/serial/8250/8250_dw.c

View file