* [1/3] dt-bindings: usb: Add usb-phy property to the jz4740-musb node
@ 2019-03-21 15:09 Paul Cercueil
0 siblings, 0 replies; 2+ messages in thread
From: Paul Cercueil @ 2019-03-21 15:09 UTC (permalink / raw)
To: Bin Liu, Rob Herring, Mark Rutland
Cc: linux-usb, devicetree, linux-kernel, od, Paul Cercueil
Add a required 'usb-phy' property, to obtain a phandle to the USB PHY
from devicetree.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---
Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt b/Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt
index 620355cee63f..23213779f193 100644
--- a/Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt
+++ b/Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt
@@ -8,9 +8,15 @@ Required properties:
- interrupt-names: must be "mc"
- clocks: phandle to the "udc" clock
- clock-names: must be "udc"
+- usb-phy: phandle to the USB PHY
Example:
+usb_phy: usb-phy@0 {
+ compatible = "usb-nop-xceiv";
+ #phy-cells = <0>;
+};
+
udc: usb@13040000 {
compatible = "ingenic,jz4740-musb";
reg = <0x13040000 0x10000>;
@@ -21,4 +27,6 @@ udc: usb@13040000 {
clocks = <&cgu JZ4740_CLK_UDC>;
clock-names = "udc";
+
+ usb-phy = <&usb_phy>;
};
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [1/3] dt-bindings: usb: Add usb-phy property to the jz4740-musb node
@ 2019-03-31 6:41 Rob Herring
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring @ 2019-03-31 6:41 UTC (permalink / raw)
To: Paul Cercueil
Cc: Bin Liu, Mark Rutland, linux-usb, devicetree, linux-kernel, od
On Thu, Mar 21, 2019 at 04:09:54PM +0100, Paul Cercueil wrote:
> Add a required 'usb-phy' property, to obtain a phandle to the USB PHY
> from devicetree.
>
> Signed-off-by: Paul Cercueil <paul@crapouillou.net>
> ---
> Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt b/Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt
> index 620355cee63f..23213779f193 100644
> --- a/Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt
> +++ b/Documentation/devicetree/bindings/usb/ingenic,jz4740-musb.txt
> @@ -8,9 +8,15 @@ Required properties:
> - interrupt-names: must be "mc"
> - clocks: phandle to the "udc" clock
> - clock-names: must be "udc"
> +- usb-phy: phandle to the USB PHY
'phys' is the standard property name now.
>
> Example:
>
> +usb_phy: usb-phy@0 {
> + compatible = "usb-nop-xceiv";
> + #phy-cells = <0>;
> +};
> +
> udc: usb@13040000 {
> compatible = "ingenic,jz4740-musb";
> reg = <0x13040000 0x10000>;
> @@ -21,4 +27,6 @@ udc: usb@13040000 {
>
> clocks = <&cgu JZ4740_CLK_UDC>;
> clock-names = "udc";
> +
> + usb-phy = <&usb_phy>;
> };
> --
> 2.11.0
>
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