linux-kernel - [PATCH 3/6] Fixup for tango4 support

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Message-ID: <5835C909.8040902@sigmadesigns.com>
Date:   Wed, 23 Nov 2016 17:51:21 +0100
From:   Marc Gonzalez <marc_gonzalez@...madesigns.com>
To:     Mans Rullgard <mans@...sr.com>, Vinod Koul <vinod.koul@...el.com>
CC:     <dmaengine@...r.kernel.org>, LKML <linux-kernel@...r.kernel.org>,
        Sebastian Frias <sf84@...oste.net>, Mason <slash.tmp@...e.fr>,
        Thibaud Cornic <thibaud_cornic@...madesigns.com>
Subject: [PATCH 3/6] Fixup for tango4 support

---
 drivers/dma/tango-dma.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/dma/tango-dma.c b/drivers/dma/tango-dma.c
index 494b046d1d3d..6a32d234ffb0 100644
--- a/drivers/dma/tango-dma.c
+++ b/drivers/dma/tango-dma.c
@@ -156,7 +156,7 @@ static int tangox_dma_issue_single(struct tangox_dma_pchan *pchan,
 	writel(sg->addr, pchan->base + DMA_ADDR);
 	writel(sg->len, pchan->base + DMA_COUNT);
 	wmb();
-	writel(flags << 2 | DMA_MODE_SINGLE, pchan->base + DMA_CMD);
+	writel(DMA_MODE_SINGLE << 1 | flags, pchan->base + DMA_CMD);
 	wmb();
 
 	return sg->len;
@@ -569,7 +569,7 @@ static int tangox_dma_remove(struct platform_device *pdev)
 }
 
 static struct of_device_id tangox_dma_dt_ids[] = {
-	{ .compatible = "sigma,smp8640-dma" },
+	{ .compatible = "sigma,smp8758-dma" },
 	{ }
 };
 
-- 
2.9.0