[PATCH 2/2] dmaengine: at_hdmac: implement pause and resume in atc_control

Linus Walleij linus.walleij at linaro.org
Sat May 7 14:05:47 EDT 2011


2011/5/4 Nicolas Ferre <nicolas.ferre at atmel.com>:

> Pause and resume controls are useful for audio devices. This also returns
> correct status from atc_tx_status() in case chan is paused.
>
> Idea from dw_dmac patch by Linus Walleij.
>
> Signed-off-by: Nicolas Ferre <nicolas.ferre at atmel.com>

Looks good 2 me!
Acked-by: Linus Walleij <linus.walleij at linaro.org>

Yours,
Linus Walleij



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