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ramips: add a patch to make dwc2 work with boards that have an old bootloader

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Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 37339
This commit is contained in:
John Crispin 2013-07-15 11:34:13 +00:00
parent 3cfa187818
commit bd78f2b56e
1 changed files with 13 additions and 0 deletions
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13
target/linux/ramips/patches-3.10/0035-USB-dwc2.patch Normal file
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@ -0,0 +1,13 @@
Index: linux-3.10.1/drivers/staging/dwc2/hcd.c
===================================================================
--- linux-3.10.1.orig/drivers/staging/dwc2/hcd.c 2013-07-13 20:42:41.000000000 +0200
+++ linux-3.10.1/drivers/staging/dwc2/hcd.c 2013-07-15 13:25:34.220821275 +0200
@@ -2712,6 +2712,8 @@
dev_dbg(hsotg->dev, "DWC OTG HCD INIT\n");
+ writel(0, hsotg->regs + 0xe00);
+
/*
* Attempt to ensure this device is really a DWC_otg Controller.
* Read and verify the GSNPSID register contents. The value should be