We have already renamed the file name, change doc name at this patch. Cc: devicetree@xxxxxxxxxxxxxxx Cc: linux-doc@xxxxxxxxxxxxxxx Signed-off-by: Peter Chen <peter.chen@xxxxxxxxxxxxx> Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- .../devicetree/bindings/usb/ci-hdrc-imx.txt | 51 ++++++++++++++++++++ .../devicetree/bindings/usb/ci13xxx-imx.txt | 51 -------------------- 2 files changed, 51 insertions(+), 51 deletions(-) create mode 100644 Documentation/devicetree/bindings/usb/ci-hdrc-imx.txt delete mode 100644 Documentation/devicetree/bindings/usb/ci13xxx-imx.txt diff --git a/Documentation/devicetree/bindings/usb/ci-hdrc-imx.txt b/Documentation/devicetree/bindings/usb/ci-hdrc-imx.txt new file mode 100644 index 0000000..881901a --- /dev/null +++ b/Documentation/devicetree/bindings/usb/ci-hdrc-imx.txt @@ -0,0 +1,51 @@ +* 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 + +Recommended properies: +- phy_type: the type of the phy connected to the core. Should be one + of "utmi", "utmi_wide", "ulpi", "serial" or "hsic". Without this + property the PORTSC register won't be touched +- dr_mode: One of "host", "peripheral" or "otg". Defaults to "otg" + +Optional properties: +- fsl,usbphy: phandler of usb phy that connects to the only one port +- fsl,usbmisc: phandler of non-core register device, with one argument + that indicate usb controller index +- vbus-supply: regulator for vbus +- disable-over-current: disable over current detect +- external-vbus-divider: enables off-chip resistor divider for Vbus +- imx6-usb-charger-detection: enable imx6 usb charger detect function, +only set it when the user wants SoC usb charger detection capabilities. +If the user wants to use charger IC's usb charger detection capabilities, +please do not set it. +- fsl,anatop: phandle for anatop module, anatop module is only existed +at imx6 SoC series +- pinctrl-names: for names of hsic pin group +- pinctrl-0: hsic "idle" pin group +- pinctrl-1: hsic "active" pin group +- osc-clkgate-delay: the delay between powering up the xtal 24MHz clock + and release the clock to the digital logic inside the analog block, + 0 <= osc-clkgate-delay <= 7. +- maximum-speed: limit the maximum connection speed to "full-speed". + +Examples: +usb@02184000 { /* USB OTG */ + compatible = "fsl,imx6q-usb", "fsl,imx27-usb"; + reg = <0x02184000 0x200>; + interrupts = <0 43 0x04>; + fsl,usbphy = <&usbphy1>; + fsl,usbmisc = <&usbmisc 0>; + disable-over-current; + external-vbus-divider; + imx6-usb-charger-detection; + fsl,anatop = <&anatop>; + pinctrl-names = "idle", "active"; + pinctrl-0 = <&pinctrl_usbh2_1>; + pinctrl-1 = <&pinctrl_usbh2_2>; + osc-clkgate-delay = <0x3>; + maximum-speed = "full-speed"; +}; diff --git a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt b/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt deleted file mode 100644 index 881901a..0000000 --- a/Documentation/devicetree/bindings/usb/ci13xxx-imx.txt +++ /dev/null @@ -1,51 +0,0 @@ -* 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 - -Recommended properies: -- phy_type: the type of the phy connected to the core. Should be one - of "utmi", "utmi_wide", "ulpi", "serial" or "hsic". Without this - property the PORTSC register won't be touched -- dr_mode: One of "host", "peripheral" or "otg". Defaults to "otg" - -Optional properties: -- fsl,usbphy: phandler of usb phy that connects to the only one port -- fsl,usbmisc: phandler of non-core register device, with one argument - that indicate usb controller index -- vbus-supply: regulator for vbus -- disable-over-current: disable over current detect -- external-vbus-divider: enables off-chip resistor divider for Vbus -- imx6-usb-charger-detection: enable imx6 usb charger detect function, -only set it when the user wants SoC usb charger detection capabilities. -If the user wants to use charger IC's usb charger detection capabilities, -please do not set it. -- fsl,anatop: phandle for anatop module, anatop module is only existed -at imx6 SoC series -- pinctrl-names: for names of hsic pin group -- pinctrl-0: hsic "idle" pin group -- pinctrl-1: hsic "active" pin group -- osc-clkgate-delay: the delay between powering up the xtal 24MHz clock - and release the clock to the digital logic inside the analog block, - 0 <= osc-clkgate-delay <= 7. -- maximum-speed: limit the maximum connection speed to "full-speed". - -Examples: -usb@02184000 { /* USB OTG */ - compatible = "fsl,imx6q-usb", "fsl,imx27-usb"; - reg = <0x02184000 0x200>; - interrupts = <0 43 0x04>; - fsl,usbphy = <&usbphy1>; - fsl,usbmisc = <&usbmisc 0>; - disable-over-current; - external-vbus-divider; - imx6-usb-charger-detection; - fsl,anatop = <&anatop>; - pinctrl-names = "idle", "active"; - pinctrl-0 = <&pinctrl_usbh2_1>; - pinctrl-1 = <&pinctrl_usbh2_2>; - osc-clkgate-delay = <0x3>; - maximum-speed = "full-speed"; -}; -- 1.7.8 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html