Messages in this thread | | | Date | Fri, 2 Aug 2013 20:32:40 +0530 | From | George Cherian <> | Subject | Re: [PATCH 2/4] ARM: dts: dra7: Add USB related nodes |
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On 8/1/2013 8:28 PM, Roger Quadros wrote: > Add nodes for the Super Speed USB controllers, omap-control-usb, > USB2 PHY and USB3 PHY devices. > > Signed-off-by: Roger Quadros <rogerq@ti.com> > --- > arch/arm/boot/dts/dra7.dtsi | 136 +++++++++++++++++++++++++++++++++++++++++++ > 1 files changed, 136 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi > index ce9a0f0..3a2e55e 100644
<snip>
> + omap_dwc3_1@48880000 {
How about usb1: omap_dwc3@48880000 { usb2: omap_dwc3@488c0000 { etc.
> + compatible = "ti,dwc3"; > + ti,hwmods = "usb_otg_ss1"; > + reg = <0x48880000 0x10000>; > + interrupts = <0 77 4>; > + #address-cells = <1>; > + #size-cells = <1>; > + utmi-mode = <2>; > + ranges; > + dwc3_1: dwc3@48890000 { > + compatible = "synopsys,dwc3"; > + reg = <0x48890000 0x17000>; > + interrupts = <0 76 4>; > + usb-phy = <&usb2_phy1>, <&usb3_phy1>; > + tx-fifo-resize; > + maximum-speed = "super-speed"; > + dr_mode = "otg"; > + }; > + }; > + > + omap_dwc3_2@488c0000 { > + compatible = "ti,dwc3"; > + ti,hwmods = "usb_otg_ss2"; > + reg = <0x488c0000 0x10000>; > + interrupts = <0 92 4>; > + #address-cells = <1>; > + #size-cells = <1>; > + utmi-mode = <2>; > + ranges; > + dwc3_2: dwc3@488d0000 { > + compatible = "synopsys,dwc3"; > + reg = <0x488d0000 0x17000>; > + interrupts = <0 78 4>; > + usb-phy = <&usb2_phy2>; > + tx-fifo-resize; > + maximum-speed = "high-speed"; > + dr_mode = "otg"; > + }; > + }; > + > + /* IRQ for DWC3_3 and DWC3_4 need IRQ crossbar */ > + omap_dwc3_3@48900000 { > + compatible = "ti,dwc3"; > + ti,hwmods = "usb_otg_ss3"; > + reg = <0x48900000 0x10000>; > + /* interrupts = <0 TBD 4>; */ > + #address-cells = <1>; > + #size-cells = <1>; > + utmi-mode = <2>; > + ranges; > + dwc3_3: dwc3@48910000 { > + compatible = "synopsys,dwc3"; > + reg = <0x48910000 0x17000>; > + /* interrupts = <0 93 4>; */ > + tx-fifo-resize; > + maximum-speed = "high-speed"; > + dr_mode = "otg"; > + }; > + }; > + > + omap_dwc3_4@48940000 { > + compatible = "ti,dwc3"; > + ti,hwmods = "usb_otg_ss4"; > + reg = <0x48940000 0x10000>; > + /* interrupts = <0 TBD 4>; */ > + #address-cells = <1>; > + #size-cells = <1>; > + utmi-mode = <2>; > + ranges; > + dwc3_4: dwc3@48950000 { > + compatible = "synopsys,dwc3"; > + reg = <0x48950000 0x17000>; > + /* interrupts = <0 TBD 4>; */ > + tx-fifo-resize; > + maximum-speed = "high-speed"; > + dr_mode = "otg"; > + }; > + }; > + > }; > > clocks {
-- -George
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