[PATCH v6 3/3] ARM: dts: imx6q-sabrelite: add usbmisc device
Richard Zhao
richard.zhao at freescale.com
Tue Aug 28 02:58:29 EDT 2012
- add usbmisc device
- set property fsl,usbmisc for usb controllers
- set disable-over-current for imx6q-sabrelite usb otg
Signed-off-by: Richard Zhao <richard.zhao at freescale.com>
Acked-by: Sascha Hauer <s.hauer at pengutronix.de>
---
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 72f30f3..aee0568 100644
--- a/arch/arm/boot/dts/imx6q-sabrelite.dts
+++ b/arch/arm/boot/dts/imx6q-sabrelite.dts
@@ -63,6 +63,7 @@
aips-bus at 02100000 { /* AIPS2 */
usb at 02184000 { /* USB OTG */
vbus-supply = <®_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 fd57079..7c27267 100644
--- a/arch/arm/boot/dts/imx6q.dtsi
+++ b/arch/arm/boot/dts/imx6q.dtsi
@@ -636,6 +636,7 @@
reg = <0x02184000 0x200>;
interrupts = <0 43 0x04>;
fsl,usbphy = <&usbphy1>;
+ fsl,usbmisc = <&usbmisc 0>;
status = "disabled";
};
@@ -644,6 +645,7 @@
reg = <0x02184200 0x200>;
interrupts = <0 40 0x04>;
fsl,usbphy = <&usbphy2>;
+ fsl,usbmisc = <&usbmisc 1>;
status = "disabled";
};
@@ -651,6 +653,7 @@
compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
reg = <0x02184400 0x200>;
interrupts = <0 41 0x04>;
+ fsl,usbmisc = <&usbmisc 2>;
status = "disabled";
};
@@ -658,9 +661,16 @@
compatible = "fsl,imx6q-usb", "fsl,imx27-usb";
reg = <0x02184600 0x200>;
interrupts = <0 42 0x04>;
+ fsl,usbmisc = <&usbmisc 3>;
status = "disabled";
};
+ usbmisc: usbmisc at 02184800 {
+ #index-cells = <1>;
+ compatible = "fsl,imx6q-usbmisc";
+ reg = <0x02184800 0x200>;
+ };
+
ethernet at 02188000 {
compatible = "fsl,imx6q-fec";
reg = <0x02188000 0x4000>;
--
1.7.9.5
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