From b3d99681227a8c5e1f50bccae0f55930aad2ca77 Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Sat, 7 Jul 2012 22:56:47 +0800 Subject: usb: otg: add basic mxs phy driver support mxs phy is used in Freescale i.MX SoCs, for example imx23, imx28, imx6Q. This patch adds the basic host support. Signed-off-by: Richard Zhao Signed-off-by: Marek Vasut Cc: Peter Chen Acked-by: Felipe Balbi Tested-by: Subodh Nijsure Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/usb/mxs-phy.txt | 13 +++++++++++++ 1 file changed, 13 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/mxs-phy.txt (limited to 'Documentation/devicetree/bindings/usb') diff --git a/Documentation/devicetree/bindings/usb/mxs-phy.txt b/Documentation/devicetree/bindings/usb/mxs-phy.txt new file mode 100644 index 000000000000..5835b27146ea --- /dev/null +++ b/Documentation/devicetree/bindings/usb/mxs-phy.txt @@ -0,0 +1,13 @@ +* Freescale MXS USB Phy Device + +Required properties: +- compatible: Should be "fsl,imx23-usbphy" +- reg: Should contain registers location and length +- interrupts: Should contain phy interrupt + +Example: +usbphy1: usbphy@020c9000 { + compatible = "fsl,imx6q-usbphy", "fsl,imx23-usbphy"; + reg = <0x020c9000 0x1000>; + interrupts = <0 44 0x04>; +}; -- cgit v1.2.1 From 1530280084c3905be6fce802cbfa83fb3bbb8839 Mon Sep 17 00:00:00 2001 From: Richard Zhao Date: Sat, 7 Jul 2012 22:56:48 +0800 Subject: usb: chipidea: add imx platform driver This patch supports only the host-mode functionality so far. Signed-off-by: Richard Zhao Signed-off-by: Marek Vasut Cc: Peter Chen Cc: Alexander Shishkin Cc: Felipe Balbi Tested-by: Subodh Nijsure Signed-off-by: Greg Kroah-Hartman --- Documentation/devicetree/bindings/usb/ci13xxx-imx.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/usb/ci13xxx-imx.txt (limited to 'Documentation/devicetree/bindings/usb') diff --git a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt new file mode 100644 index 000000000000..2c290418bb2d --- /dev/null +++ b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt @@ -0,0 +1,18 @@ +* Freescale i.MX ci13xxx usb controllers + +Required properties: +- compatible: Should be "fsl,imx27-usb" +- reg: Should contain registers location and length +- interrupts: Should contain controller interrupt + +Optional properties: +- fsl,usbphy: phandler of usb phy that connects to the only one port +- vbus-supply: regulator for vbus + +Examples: +usb@02184000 { /* USB OTG */ + compatible = "fsl,imx6q-usb", "fsl,imx27-usb"; + reg = <0x02184000 0x200>; + interrupts = <0 43 0x04>; + fsl,usbphy = <&usbphy1>; +}; -- cgit v1.2.1