Author: manu
Date: Mon Nov 26 14:27:13 2018
New Revision: 340971
URL: https://svnweb.freebsd.org/changeset/base/340971
Log:
aw_usbphy: Do not error if it's not phy 0
Only phy0 can switch between host/otg, do not error if we request
host mode on phy != 0.
MFC after: 1 month
X-MFC with: r340846
Modified:
head/sys/arm/allwinner/aw_usbphy.c
Modified: head/sys/arm/allwinner/aw_usbphy.c
==============================================================================
--- head/sys/arm/allwinner/aw_usbphy.c Mon Nov 26 14:01:05 2018
(r340970)
+++ head/sys/arm/allwinner/aw_usbphy.c Mon Nov 26 14:27:13 2018
(r340971)
@@ -389,8 +389,11 @@ awusbphy_set_mode(struct phynode *phynode, int mode)
phy = phynode_get_id(phynode);
sc = device_get_softc(dev);
- if (phy != 0)
- return (EINVAL);
+ if (phy != 0) {
+ if (mode != PHY_USB_MODE_HOST)
+ return (EINVAL);
+ return (0);
+ }
switch (mode) {
case PHY_USB_MODE_HOST:
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