Hello.
On 2/3/2015 1:17 PM, Zubair Lutfullah Kakakhel wrote:
From: Paul Burton <[email protected]>
Add the binding documentation for the JZ4740 OHCI controller.
Signed-off-by: Paul Burton <[email protected]>
Signed-off-by: Zubair Lutfullah Kakakhel <[email protected]>
[...]
diff --git a/Documentation/devicetree/bindings/usb/ingenic,jz4740-ohci.txt
b/Documentation/devicetree/bindings/usb/ingenic,jz4740-ohci.txt
new file mode 100644
index 0000000..29c1934
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/ingenic,jz4740-ohci.txt
@@ -0,0 +1,21 @@
+Ingenic JZ4740 SoC OHCI controller binding
+
+The Ingenic JZ4740 SoC includes an OHCI compliant USB host controller
+interface for use with USB 1.1 devices.
+
+Required properties:
+ - compatible: Should be "ingenic,jz4740-ohci"
+ - reg: Should contain the address & size of the OHCI controller registers.
+ - interrupts: Should specify the interrupt line number
+
+Example for jz4740:
+
+/ {
+ ohci: jz4780-ohci@0x134a0000 {
The name should be "usb@134a0000", according to the ePAPR standard.
[...]
WBR, Sergei
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