diff options
| author | Patrice Chotard <patrice.chotard@st.com> | 2017-01-27 15:45:11 +0100 |
|---|---|---|
| committer | Fathi Boudra <fathi.boudra@linaro.org> | 2017-12-07 10:06:13 +0200 |
| commit | 259dbb1e90b56bbe0cac5fc707b727010bd8a378 (patch) | |
| tree | f7d0ad0571b0ef6c563f81ab9d56adddf590dd5d | |
| parent | 3304234ffd60e8afcf12ec89ff90054b60440697 (diff) | |
ARM: dts: STiH407-family: set snps,dis_u3_susphy_quirk
Since v4.10-rc1, the following logs appears in loop :
[ 801.953836] usb usb6-port1: Cannot enable. Maybe the USB cable is bad?
[ 801.960455] xhci-hcd xhci-hcd.0.auto: Cannot set link state.
[ 801.966611] usb usb6-port1: cannot disable (err = -32)
[ 806.083772] usb usb6-port1: Cannot enable. Maybe the USB cable is bad?
[ 806.090370] xhci-hcd xhci-hcd.0.auto: Cannot set link state.
[ 806.096494] usb usb6-port1: cannot disable (err = -32)
After analysis, xhci try to set link in U3 and returns an error.
Using snps,dis_u3_susphy_quirk fix this issue.
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
| -rw-r--r-- | arch/arm/boot/dts/stih407-family.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi index 3b5c9ad3bb35..8e67df60623a 100644 --- a/arch/arm/boot/dts/stih407-family.dtsi +++ b/arch/arm/boot/dts/stih407-family.dtsi @@ -627,6 +627,7 @@ phy-names = "usb2-phy", "usb3-phy"; phys = <&usb2_picophy0>, <&phy_port2 PHY_TYPE_USB3>; + snps,dis_u3_susphy_quirk; }; }; |