Re: [PATCH 3/8] dmaengine: ste_dma40: Actually write the runtime configuration to registers

From: Arnd Bergmann
Date: Tue Apr 09 2013 - 16:38:06 EST


On Tuesday 09 April 2013, Lee Jones wrote:
> Someone has spent a fair amount of effort writing a runtime configuration
> changing algorithm for DMA clients. However, the config appears to never
> actually make it to hardware. In order for the configuration to take hold
> we need to issue a d40_config_write(), as this is the routine which writes
> it into the hardware's registers.
>
> Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>

Acked-by: Arnd Bergmann <arnd@xxxxxxxx>
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