---

yaml --- r: 364714 b: refs/heads/master c: ddff14f h: refs/heads/master v: v3
git-mirror · Mar 18, 2013 · 67aaf9c · 67aaf9c
1 parent d65bfee
commit 67aaf9c
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Showing 3 changed files with 8 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: d4436c3a6e4ea3000b794eb61e0fc1db46d14175
+refs/heads/master: ddff14f1ab9b55b73ba59126ef4a10966725fc9d
diff --git a/trunk/drivers/usb/dwc3/core.c b/trunk/drivers/usb/dwc3/core.c
@@ -454,6 +454,10 @@ static int dwc3_probe(struct platform_device *pdev)
 	dwc->regs_size	= resource_size(res);
 	dwc->dev	= dev;
 
+	dev->dma_mask	= dev->parent->dma_mask;
+	dev->dma_parms	= dev->parent->dma_parms;
+	dma_set_coherent_mask(dev, dev->parent->coherent_dma_mask);
+
 	if (!strncmp("super", maximum_speed, 5))
 		dwc->maximum_speed = DWC3_DCFG_SUPERSPEED;
 	else if (!strncmp("high", maximum_speed, 4))

diff --git a/trunk/drivers/usb/dwc3/dwc3-omap.c b/trunk/drivers/usb/dwc3/dwc3-omap.c
@@ -277,6 +277,8 @@ static void dwc3_omap_disable_irqs(struct dwc3_omap *omap)
 	dwc3_omap_writel(omap->base, USBOTGSS_IRQENABLE_SET_0, 0x00);
 }
 
+static u64 dwc3_omap_dma_mask = DMA_BIT_MASK(32);
+
 static int dwc3_omap_probe(struct platform_device *pdev)
 {
 	struct device_node	*node = pdev->dev.of_node;
@@ -330,6 +332,7 @@ static int dwc3_omap_probe(struct platform_device *pdev)
 	omap->dev	= dev;
 	omap->irq	= irq;
 	omap->base	= base;
+	dev->dma_mask	= &dwc3_omap_dma_mask;
 
 	/*
 	 * REVISIT if we ever have two instances of the wrapper, we will be