Messages in this thread Patch in this message | | | From | Roger Quadros <> | Subject | [PATCH 3/4] dts: dra7-evm: add USB support | Date | Thu, 1 Aug 2013 17:58:53 +0300 |
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Add USB drv_vbus pinctrl information and USB mode for the USB controller.
Signed-off-by: Roger Quadros <rogerq@ti.com> --- arch/arm/boot/dts/dra7-evm.dts | 22 ++++++++++++++++++++++ 1 files changed, 22 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts index cb0703c..acd3c09 100644 --- a/arch/arm/boot/dts/dra7-evm.dts +++ b/arch/arm/boot/dts/dra7-evm.dts @@ -18,3 +18,25 @@ reg = <0x80000000 0x60000000>; /* 1536 MB */ }; }; + +&dra7_pmx_core { + pinctrl-names = "default"; + pinctrl-0 = < + &usb_pins + >; + + usb_pins: pinmux_usb_pins { + pinctrl-single,pins = < + 0x280 0xc0000 /* usb1_drvvbus, SLOW_SLEW | PULLUPEN | MODE0 */ + 0x284 0xc0000 /* usb2_drvvbus, SLOW_SLEW | PULLUPEN | MODE0 */ + >; + }; +}; + +&dwc3_1 { + dr_mode = "otg"; +}; + +&dwc3_2 { + dr_mode = "host"; +}; -- 1.7.4.1
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