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(parent: 9ee4b83) | patch
serial: 8250_dw: Enable DMA support with ACPI
authorHeikki Krogerus <heikki.krogerus@linux.intel.com>
Thu, 10 Jan 2013 09:25:12 +0000 (11:25 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 16 Jan 2013 07:03:00 +0000 (23:03 -0800)
commit7277b2a1c687b728a4ec0511d2ae076aed6ed5b4
treee7274f6523a7cb4989cbabd338d32f4d2131b739tree | snapshot
parent9ee4b83e51f741a645c43e61b9f3f8075ca0fdf4commit | diff
serial: 8250_dw: Enable DMA support with ACPI

With ACPI 5.0 we can use the FixedDMA Resource Descriptor to
extract the needed information for DMA support.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/tty/serial/8250/8250_dw.c diff | blob | history
John Crispins staging tree