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ARM: dts: at91: Enable DMA on sama5d4_xplained console
authorAlexandre Belloni <alexandre.belloni@free-electrons.com>
Thu, 19 Jan 2017 00:46:58 +0000 (01:46 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 12 Mar 2017 05:41:41 +0000 (06:41 +0100)
commitf9a1949f8ff308d4320a44aa995c7f16ab40cf7f
treec2fe9f42bb6a316966e22d5ce988cf4c8bf4520etree | snapshot
parent37e70c4de51bf80123292f175dfce6b19af9c5d8commit | diff
ARM: dts: at91: Enable DMA on sama5d4_xplained console

commit ef8d02d4a2c36f7a93e74c95a9c419353b310117 upstream.

Enable DMA on usart3 to get a more reliable console. This is especially
useful for automation and kernelci were a kernel with PROVE_LOCKING enabled
is quite susceptible to character loss, resulting in tests failure.

Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/arm/boot/dts/at91-sama5d4_xplained.dts diff | blob | history
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