From 25b5d794f4278297bde22e4f4822c93b89768b82 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Mon, 7 Mar 2016 16:33:34 +0000
Subject: ramips: add linux 4.4 support, update mt7621 subtarget to 4.4

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@48951 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../0032-USB-dwc2-add-device_reset.patch           | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 target/linux/ramips/patches-4.4/0032-USB-dwc2-add-device_reset.patch

(limited to 'target/linux/ramips/patches-4.4/0032-USB-dwc2-add-device_reset.patch')

diff --git a/target/linux/ramips/patches-4.4/0032-USB-dwc2-add-device_reset.patch b/target/linux/ramips/patches-4.4/0032-USB-dwc2-add-device_reset.patch
new file mode 100644
index 0000000000..e77e02f677
--- /dev/null
+++ b/target/linux/ramips/patches-4.4/0032-USB-dwc2-add-device_reset.patch
@@ -0,0 +1,29 @@
+From a758e0870c6d1e4b0272f6e7f9efa9face5534bb Mon Sep 17 00:00:00 2001
+From: John Crispin <blogic@openwrt.org>
+Date: Sun, 27 Jul 2014 09:49:07 +0100
+Subject: [PATCH 32/53] USB: dwc2: add device_reset()
+
+Signed-off-by: John Crispin <blogic@openwrt.org>
+---
+ drivers/usb/dwc2/hcd.c |    3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/drivers/usb/dwc2/hcd.c
++++ b/drivers/usb/dwc2/hcd.c
+@@ -47,6 +47,7 @@
+ #include <linux/io.h>
+ #include <linux/slab.h>
+ #include <linux/usb.h>
++#include <linux/reset.h>
+ 
+ #include <linux/usb/hcd.h>
+ #include <linux/usb/ch11.h>
+@@ -3002,6 +3003,8 @@ int dwc2_hcd_init(struct dwc2_hsotg *hso
+ 
+ 	retval = -ENOMEM;
+ 
++	device_reset(hsotg->dev);
++
+ 	hcfg = dwc2_readl(hsotg->regs + HCFG);
+ 	dev_dbg(hsotg->dev, "hcfg=%08x\n", hcfg);
+ 
-- 
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