---

yaml --- r: 265057 b: refs/heads/master c: 26ceca9 h: refs/heads/master i: 265055: a6cacfe v: v3
git-mirror · Oct 4, 2011 · 81abd4e · 81abd4e
1 parent 5a8a296
commit 81abd4e
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Showing 2 changed files with 18 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: a32994998c2ffa161159b79bb68e683e2746c330
+refs/heads/master: 26ceca9750260997ab82bb84dac122de1e441658
diff --git a/trunk/drivers/usb/dwc3/core.c b/trunk/drivers/usb/dwc3/core.c
@@ -229,6 +229,21 @@ static void dwc3_event_buffers_cleanup(struct dwc3 *dwc)
 	}
 }
 
+static void __devinit dwc3_cache_hwparams(struct dwc3 *dwc)
+{
+	struct dwc3_hwparams	*parms = &dwc->hwparams;
+
+	parms->hwparams0 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS0);
+	parms->hwparams1 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS1);
+	parms->hwparams2 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS2);
+	parms->hwparams3 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS3);
+	parms->hwparams4 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS4);
+	parms->hwparams5 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS5);
+	parms->hwparams6 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS6);
+	parms->hwparams7 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS7);
+	parms->hwparams8 = dwc3_readl(dwc->regs, DWC3_GHWPARAMS8);
+}
+
 /**
  * dwc3_core_init - Low-level initialization of DWC3 Core
  * @dwc: Pointer to our controller context structure
@@ -283,6 +298,8 @@ static int __devinit dwc3_core_init(struct dwc3 *dwc)
 		goto err1;
 	}
 
+	dwc3_cache_hwparams(dwc);
+
 	return 0;
 
 err1: