linux-kernel - [PATCH v3 5/5] dma: edma: Declare DMA_SLAVE_BUSWIDTH_3

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <1404363116-10538-6-git-send-email-peter.ujfalusi@ti.com>
Date:	Thu, 3 Jul 2014 07:51:56 +0300
From:	Peter Ujfalusi <peter.ujfalusi@...com>
To:	<vinod.koul@...el.com>, <dan.j.williams@...el.com>,
	<lars@...afoo.de>, <tiwai@...e.de>,
	Mark Brown <broonie@...nel.org>,
	Liam Girdwood <lgirdwood@...il.com>, <joelf@...com>,
	<nsekhar@...com>
CC:	<linux-kernel@...r.kernel.org>, <alsa-devel@...a-project.org>,
	<dmaengine@...r.kernel.org>
Subject: [PATCH v3 5/5] dma: edma: Declare DMA_SLAVE_BUSWIDTH_3_BYTES as supported buswidth

eDMA can be configured for 3bytes word size for source and destination.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@...com>
---
 drivers/dma/edma.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/dma/edma.c b/drivers/dma/edma.c
index d08c4dedef35..b512caf46944 100644
--- a/drivers/dma/edma.c
+++ b/drivers/dma/edma.c
@@ -982,6 +982,7 @@ static void __init edma_chan_init(struct edma_cc *ecc,
 
 #define EDMA_DMA_BUSWIDTHS	(BIT(DMA_SLAVE_BUSWIDTH_1_BYTE) | \
 				 BIT(DMA_SLAVE_BUSWIDTH_2_BYTES) | \
+				 BIT(DMA_SLAVE_BUSWIDTH_3_BYTES) | \
 				 BIT(DMA_SLAVE_BUSWIDTH_4_BYTES))
 
 static int edma_dma_device_slave_caps(struct dma_chan *dchan,
-- 
2.0.0

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/