From: Huang Chao <chao7.huang@samsung.com>
Date: Tue, 1 Jul 2014 09:08:05 +0000 (+0800)
Subject: dma: pl330: Modify pause/resume cmd capability flag for slave dma
X-Git-Tag: submit/tizen/20141121.110247~538
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1dc421df06279cb8285aca96b2443c1f8a2c048a;p=platform%2Fkernel%2Flinux-3.10.git

dma: pl330: Modify pause/resume cmd capability flag for slave dma

Since the pl330 dma pause/resume capability is supported now,
the corresponding flag should be set as true.

Change-Id: I2dfe6575e6407232f3dcb441e1690650e571f66c
Signed-off-by: Huang Chao <chao7.huang@samsung.com>
---

diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
index d7da512..de1e0a1 100644
--- a/drivers/dma/pl330.c
+++ b/drivers/dma/pl330.c
@@ -2950,7 +2950,7 @@ static int pl330_dma_device_slave_caps(struct dma_chan *dchan,
 	caps->src_addr_widths = PL330_DMA_BUSWIDTHS;
 	caps->dstn_addr_widths = PL330_DMA_BUSWIDTHS;
 	caps->directions = BIT(DMA_DEV_TO_MEM) | BIT(DMA_MEM_TO_DEV);
-	caps->cmd_pause = false;
+	caps->cmd_pause = true;
 	caps->cmd_terminate = true;
 
 	return 0;