[PATCH v4 3/3] ARM: dts: imx6q-sabrelite: add usbmisc device

[Richard Zhao]

- add usbmisc device
- set property fsl,usbmisc for usb controllers

Signed-off-by: Richard Zhao <richard.z...@freescale.com>
---
 arch/arm/boot/dts/imx6q-sabrelite.dts |    1 +
 arch/arm/boot/dts/imx6q.dtsi          |   10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/arch/arm/boot/dts/imx6q-sabrelite.dts 
b/arch/arm/boot/dts/imx6q-sabrelite.dts
index d42e851..b32ebfc 100644
--- a/arch/arm/boot/dts/imx6q-sabrelite.dts
+++ b/arch/arm/boot/dts/imx6q-sabrelite.dts
@@ -62,6 +62,7 @@
                aips-bus@02100000 { /* AIPS2 */
                        usb@02184000 { /* USB OTG */
                                vbus-supply = <&reg_usb_otg_vbus>;
+                               disable-over-current;
                                status = "okay";
                        };
 
diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi
index 3d3c64b..a6e1816 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -629,6 +629,7 @@
                                reg = <0x02184000 0x200>;
                                interrupts = <0 43 0x04>;
                                fsl,usbphy = <&usbphy1>;
+                               fsl,usbmisc = <&usbmisc 0>;
                                status = "disabled";
                        };
 
@@ -637,6 +638,7 @@
                                reg = <0x02184200 0x200>;
                                interrupts = <0 40 0x04>;
                                fsl,usbphy = <&usbphy2>;
+                               fsl,usbmisc = <&usbmisc 1>;
                                status = "disabled";
                        };
 
@@ -644,6 +646,7 @@
                                compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
                                reg = <0x02184400 0x200>;
                                interrupts = <0 41 0x04>;
+                               fsl,usbmisc = <&usbmisc 2>;
                                status = "disabled";
                        };
 
@@ -651,9 +654,16 @@
                                compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
                                reg = <0x02184600 0x200>;
                                interrupts = <0 42 0x04>;
+                               fsl,usbmisc = <&usbmisc 3>;
                                status = "disabled";
                        };
 
+                       usbmisc: usbmisc@02184800 {
+                               #index-cells = <1>;
+                               compatible = "fsl,imx6q-usbmisc";
+                               reg = <0x02184800 0x200>;
+                       };
+
                        ethernet@02188000 {
                                compatible = "fsl,imx6q-fec";
                                reg = <0x02188000 0x4000>;
-- 
1.7.9.5


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