Add binding for Marvell PXA1928 SOC's USB EHCI host controller.
Signed-off-by: Rob Herring <[email protected]>
Cc: Pawel Moll <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Ian Campbell <[email protected]>
Cc: Kumar Gala <[email protected]>
Cc: [email protected]
---
.../devicetree/bindings/usb/ehci-pxa1928.txt | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/ehci-pxa1928.txt
diff --git a/Documentation/devicetree/bindings/usb/ehci-pxa1928.txt
b/Documentation/devicetree/bindings/usb/ehci-pxa1928.txt
new file mode 100644
index 0000000..25881be
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/ehci-pxa1928.txt
@@ -0,0 +1,19 @@
+* EHCI controller, Marvell PXA1928
+
+Required properties:
+- compatible: must be "marvell,pxa1928-ehci"
+- reg: physical base address of the controller and length of memory mapped
+ region.
+- interrupts: The EHCI interrupt
+- clocks: reference to the clock
+- phys: phandle reference to the USB PHY
+
+Example:
+
+ hsic: usb@601100 {
+ compatible = "marvell,pxa1928-ehci";
+ reg = <0x601100 0x200>;
+ interrupts = <0 22 0x4>;
+ clocks = <&apmu_clocks PXA1928_CLK_HSIC>;
+ phys = <&hsicphy>;
+ };
--
2.1.0
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