Tony Lindgren f4cfa36dab dmaengine: ti: omap-dma: Use cpu notifier to block idle for omap2 ...

For omap2, we need to block idle if SDMA is busy. Let's do this with a
cpu notifier and remove the custom call.

Cc: Aaro Koskinen <aaro.koskinen@iki.fi>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Russell King <rmk+kernel@armlinux.org.uk>
Cc: Vinod Koul <vkoul@kernel.org>
Acked-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Tested-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Acked-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

2019-12-30 09:46:34 -08:00

7.8 KiB

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