serial: 8250_lpss: enable DMA on Intel Quark UART
authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Wed, 17 Aug 2016 16:20:30 +0000 (19:20 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 31 Aug 2016 14:13:30 +0000 (16:13 +0200)
commitfecdef932b0093b4a7e1ae88b1dbd63eb74ecc34
treec5395534a27f38be62fa863fee72f9c3c4ae0f81
parent60a9244a5d14218cbdd2030e140e3c693d0c030d
serial: 8250_lpss: enable DMA on Intel Quark UART

DMA on Intel Quark SoC is a part of UART IP block. Enable it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Tested-by: Bryan O'Donoghue <pure.logic@nexus-software.ie>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_lpss.c