Commit 5557a419 authored Aug 29, 2012 by Tushar Behera Committed by Vinod Koul Sep 14, 2012

DMA: PL330: Set the capability of pdm0 and pdm1 as DMA_PRIVATE



DMA clients pdma0 and pdma1 are internal to the SoC and are used only
by dedicated peripherals. Since they cannot be used for generic
purpose, their capability should be set as DMA_PRIVATE.

CC: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Vinod Koul <vinod.koul@linux.intel.com>

parent 7fc7bf08

drivers/dma/pl330.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -2954,6 +2954,7 @@ pl330_probe(struct amba_device adev, const struct amba_id id)
		if (pi->pcfg.num_peri) {
		dma_cap_set(DMA_SLAVE, pd->cap_mask);
		dma_cap_set(DMA_CYCLIC, pd->cap_mask);
		dma_cap_set(DMA_PRIVATE, pd->cap_mask);
		}
		}

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