Messages in this thread |  | | Date | Thu, 7 Feb 2013 12:01:59 +0530 | From | kishon <> | Subject | Re: [PATCH 3/8] ARM: dts: omap: Add usb_otg and glue data |
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Hi,
On Thursday 07 February 2013 11:51 AM, Rajendra Nayak wrote: > []... > >> >> diff --git a/Documentation/devicetree/bindings/usb/omap-usb.txt >> b/Documentation/devicetree/bindings/usb/omap-usb.txt >> index 29a043e..4688265 100644 >> --- a/Documentation/devicetree/bindings/usb/omap-usb.txt >> +++ b/Documentation/devicetree/bindings/usb/omap-usb.txt >> @@ -15,6 +15,7 @@ OMAP MUSB GLUE >> represents PERIPHERAL. >> - power : Should be "50". This signifies the controller can supply >> upto >> 100mA when operating in host mode. >> + - usb-phy : the phandle for the PHY device >> >> SOC specific device node entry >> usb_otg_hs: usb_otg_hs@4a0ab000 { >> diff --git a/arch/arm/boot/dts/omap3-beagle-xm.dts >> b/arch/arm/boot/dts/omap3-beagle-xm.dts >> index 3705a81..cb07583 100644 >> --- a/arch/arm/boot/dts/omap3-beagle-xm.dts >> +++ b/arch/arm/boot/dts/omap3-beagle-xm.dts >> @@ -107,3 +107,9 @@ >> */ >> ti,pulldowns = <0x03a1c4>; >> }; >> + >> +&usb_otg_hs { >> + interface_type = <0>; >> + mode = <3>; >> + power = <50>; >> +}; >> diff --git a/arch/arm/boot/dts/omap3-evm.dts >> b/arch/arm/boot/dts/omap3-evm.dts >> index e8ba1c2..afb9ba9 100644 >> --- a/arch/arm/boot/dts/omap3-evm.dts >> +++ b/arch/arm/boot/dts/omap3-evm.dts >> @@ -59,3 +59,9 @@ >> &twl_gpio { >> ti,use-leds; >> }; >> + >> +&usb_otg_hs { >> + interface_type = <0>; >> + mode = <3>; >> + power = <50>; >> +}; >> diff --git a/arch/arm/boot/dts/omap3-overo.dtsi >> b/arch/arm/boot/dts/omap3-overo.dtsi >> index 89808ce..4b3d157 100644 >> --- a/arch/arm/boot/dts/omap3-overo.dtsi >> +++ b/arch/arm/boot/dts/omap3-overo.dtsi >> @@ -55,3 +55,9 @@ >> &twl_gpio { >> ti,use-leds; >> }; >> + >> +&usb_otg_hs { >> + interface_type = <0>; >> + mode = <3>; >> + power = <50>; >> +}; >> diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi >> index 1acc261..b6472f7 100644 >> --- a/arch/arm/boot/dts/omap3.dtsi >> +++ b/arch/arm/boot/dts/omap3.dtsi >> @@ -397,5 +397,17 @@ >> ti,timer-alwon; >> ti,timer-secure; >> }; >> + >> + usb_otg_hs: usb_otg_hs@480ab000 { >> + compatible = "ti,omap3-musb"; >> + reg = <0x480ab000 0x1000>; >> + interrupts = <0 92 0x4>, <0 93 0x4>; >> + interrupt-names = "mc", "dma"; >> + ti,hwmods = "usb_otg_hs"; >> + usb-phy = <&usb2_phy>; >> + multipoint = <1>; >> + num_eps = <16>; >> + ram_bits = <12>; > > Where are these bindings documented? The general convention is to use > a '-' for property names and not '_'
It's documented in Documentation/devicetree/bindings/usb/omap-usb.txt Actually the documentation and the drivers got merged with this binding long back.
Thanks Kishon
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