ipq806x: switch to upstream usb driver and backport fixes

Also removing fifo-resize property drom DT as it has been removed from the driver.

Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>

1 files changed, 36 insertions, 0 deletions

diff --git a/target/linux/ipq806x/patches-4.4/097-2-usb-dwc3-of-simple-fix-build-warning-on-PM.patch b/target/linux/ipq806x/patches-4.4/097-2-usb-dwc3-of-simple-fix-build-warning-on-PM.patch
new file mode 100644
index 0000000000..b982c82367
--- /dev/null
+++ b/target/linux/ipq806x/patches-4.4/097-2-usb-dwc3-of-simple-fix-build-warning-on-PM.patch
@@ -0,0 +1,36 @@
+From 131386d63ca3177d471aa93808c69b85fdac520d Mon Sep 17 00:00:00 2001
+From: Felipe Balbi <balbi@ti.com>
+Date: Tue, 22 Dec 2015 21:56:10 -0600
+Subject: [PATCH] usb: dwc3: of-simple: fix build warning on !PM
+
+if we have a !PM kernel build, our runtime
+suspend/resume callbacks will be left defined but
+unused. Add a ifdef CONFIG_PM guard.
+
+Signed-off-by: Felipe Balbi <balbi@ti.com>
+(cherry picked from commit 5072cfc40a80cea3749fd3413b3896630d8c787e)
+
+Change-Id: I088186c33aa917ec8da2985372ceefc289b24242
+Signed-off-by: Nitheesh Sekar <nsekar@codeaurora.org>
+---
+ drivers/usb/dwc3/dwc3-of-simple.c | 2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/usb/dwc3/dwc3-of-simple.c
++++ b/drivers/usb/dwc3/dwc3-of-simple.c
+@@ -122,6 +122,7 @@ static int dwc3_of_simple_remove(struct
+ 	return 0;
+ }
+ 
++#ifdef CONFIG_PM
+ static int dwc3_of_simple_runtime_suspend(struct device *dev)
+ {
+ 	struct dwc3_of_simple	*simple = dev_get_drvdata(dev);
+@@ -150,6 +151,7 @@ static int dwc3_of_simple_runtime_resume
+ 
+ 	return 0;
+ }
++#endif
+ 
+ static const struct dev_pm_ops dwc3_of_simple_dev_pm_ops = {
+ 	SET_RUNTIME_PM_OPS(dwc3_of_simple_runtime_suspend,