dmaengine: sun6i: Add a quirk for setting DRQ fields

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H6 DMA has more than 32 possible DRQs. That means that current maximum
of 31 DRQs is not enough anymore.

Add a quirk which will set source and destination DRQ number.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
Signed-off-by: Clément Péron <peron.clem@gmail.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Jernej Skrabec 2019-05-27 22:14:55 +02:00 • committed by Vinod Koul

parent 43a90fc76a

commit 67f3405511

1 changed files with 28 additions and 20 deletions

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drivers/dma/sun6i-dma.c

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