tty: xuartps: support 64 byte FIFO size
authorSuneel <suneelg@xilinx.com>
Thu, 17 Oct 2013 21:08:08 +0000 (14:08 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 20 Oct 2013 02:47:37 +0000 (19:47 -0700)
Changes to use the 64 byte FIFO depth and fix the issue
by clearing the txempty interrupt in isr status for tx
after filling in data in start_tx function

Signed-off-by: Suneel Garapati <suneelg@xilinx.com>
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

No differences found