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phy: add Broadcom Kona USB2 PHY DT binding

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Add a binding that describes the Broadcom Kona USB2 PHY found
on the BCM281xx family of SoCs.

Signed-off-by: Matt Porter <mporter@linaro.org>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Matt Porter 2013-12-19 09:23:08 -05:00 committed by Felipe Balbi
parent f7e504c72d
commit 26799f1d23
1 changed files with 15 additions and 0 deletions
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15
Documentation/devicetree/bindings/phy/bcm-phy.txt Normal file
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BROADCOM KONA USB2 PHY
Required properties:
- compatible: brcm,kona-usb2-phy
- reg: offset and length of the PHY registers
- #phy-cells: must be 0
Refer to phy/phy-bindings.txt for the generic PHY binding properties
Example:
usbphy: usb-phy@3f130000 {
compatible = "brcm,kona-usb2-phy";
reg = <0x3f130000 0x28>;
#phy-cells = <0>;
};