diff mbox

[v3,1/3] usb: chipidea: msm: Add device tree binding information

Message ID 1398159797-26917-2-git-send-email-iivanov@mm-sol.com (mailing list archive)
State Superseded, archived
Headers show

Commit Message

Ivan T. Ivanov April 22, 2014, 9:43 a.m. UTC 
From: "Ivan T. Ivanov" <iivanov@mm-sol.com>

Document device tree binding information as required by
the Qualcomm USB controller.

Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com>
---
 Documentation/devicetree/bindings/usb/ci-hdrc-qcom.txt | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-qcom.txt

--
1.8.3.2

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Comments

Srinivas Kandagatla April 22, 2014, 3:07 p.m. UTC | #1 
On 22/04/14 10:43, Ivan T. Ivanov wrote:
> +- interrupts:   interrupt-specifier for the controller interrupt.
> +- usb-phy:      phandle for the PHY device
> +- dr_mode:      Sould be "peripheral"
s/Sould/Should/
> +
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Ivan T. Ivanov April 22, 2014, 3:20 p.m. UTC | #2 
On Tue, 2014-04-22 at 16:07 +0100, Srinivas Kandagatla wrote:
> 
> On 22/04/14 10:43, Ivan T. Ivanov wrote:
> > +- interrupts:   interrupt-specifier for the controller interrupt.
> > +- usb-phy:      phandle for the PHY device
> > +- dr_mode:      Sould be "peripheral"
> s/Sould/Should/
> > +

Thanks. will fix it.

Ivan

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diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-qcom.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-qcom.txt
new file mode 100644
index 0000000..7221072
--- /dev/null
+++ b/Documentation/devicetree/bindings/usb/ci-hdrc-qcom.txt
@@ -0,0 +1,17 @@ 
+Qualcomm CI13xxx (Chipidea) USB controllers
+
+Required properties:
+- compatible:   should contain "qcom,ci-hdrc"
+- reg:          offset and length of the register set in the memory map
+- interrupts:   interrupt-specifier for the controller interrupt.
+- usb-phy:      phandle for the PHY device
+- dr_mode:      Sould be "peripheral"
+
+Examples:
+	gadget@f9a55000 {
+		compatible = "qcom,ci-hdrc";
+		reg = <0xf9a55000 0x400>;
+		dr_mode = "peripheral";
+		interrupts = <0 134 0>;
+		usb-phy = <&usbphy0>;
+	};