ARM: dts: colibri-imx6ull: Disable usb over-current

Disable usb over-current of the chipidea driver on all Carrier-Boards
used by Toradex. Do this as we don't want to use this functionality on
our Carrier Boards and to leave it open to someone who includes our
module-level device-trees.

This will prevent the warning "No over current polarity defined" from
being printed on boot.

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi b/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
index c9133ba..de4dc7c 100644 (file)
--- a/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-aster.dtsi
@@ -130,11 +130,13 @@
 };
 
 &usbotg1 {
+       disable-over-current;
        vbus-supply = <&reg_usbh_vbus>;
        status = "okay";
 };
 
 &usbotg2 {
+       disable-over-current;
        vbus-supply = <&reg_usbh_vbus>;
        status = "okay";
 };

diff --git a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
index e299074..692ef26 100644 (file)
--- a/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi
@@ -106,11 +106,13 @@
 };
 
 &usbotg1 {
+       disable-over-current;
        vbus-supply = <&reg_usbh_vbus>;
        status = "okay";
 };
 
 &usbotg2 {
+       disable-over-current;
        vbus-supply = <&reg_usbh_vbus>;
        status = "okay";
 };

diff --git a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi b/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
index 166a0ae..f52f8b5 100644 (file)
--- a/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
+++ b/arch/arm/boot/dts/imx6ull-colibri-iris.dtsi
@@ -117,11 +117,13 @@
 };
 
 &usbotg1 {
+       disable-over-current;
        vbus-supply = <&reg_usbh_vbus>;
        status = "okay";
 };
 
 &usbotg2 {
+       disable-over-current;
        vbus-supply = <&reg_usbh_vbus>;
        status = "okay";
 };