| Message ID | 1547200861-17795-4-git-send-email-rogerq@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: ti: k3-am654: USB support | expand |
On 12:01-20190111, Roger Quadros wrote: > Add pinmux for USB1 and enable it as a dual role port. > > Signed-off-by: Roger Quadros <rogerq@ti.com> > --- > arch/arm64/boot/dts/ti/k3-am654-base-board.dts | 20 ++++++++++++++++++++ > 1 file changed, 20 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts > index e41fc3a..c4f7b29 100644 > --- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts > +++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts > @@ -69,6 +69,12 @@ > AM65X_IOPAD(0x01bc, PIN_OUTPUT, 0) /* (AG13) SPI0_CS0 */ > >; > }; > + > + usb1_pins_default: usb1_pins_default { > + pinctrl-single,pins = < > + AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */ > + >; > + }; > }; > > &main_pmx1 { > @@ -163,3 +169,17 @@ > #size-cells= <1>; > }; > }; > + > +&dwc3_1 { > + status = "okay"; > +}; > + > +&usb1_phy { > + status = "okay"; > +}; NAK -> we dont do status = "okay" in ARMV8. > + > +&usb1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&usb1_pins_default>; > + dr_mode = "otg"; > +}; > -- > Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. > Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki >
diff --git a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts index e41fc3a..c4f7b29 100644 --- a/arch/arm64/boot/dts/ti/k3-am654-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am654-base-board.dts @@ -69,6 +69,12 @@ AM65X_IOPAD(0x01bc, PIN_OUTPUT, 0) /* (AG13) SPI0_CS0 */ >; }; + + usb1_pins_default: usb1_pins_default { + pinctrl-single,pins = < + AM65X_IOPAD(0x02c0, PIN_OUTPUT, 0) /* (AC8) USB1_DRVVBUS */ + >; + }; }; &main_pmx1 { @@ -163,3 +169,17 @@ #size-cells= <1>; }; }; + +&dwc3_1 { + status = "okay"; +}; + +&usb1_phy { + status = "okay"; +}; + +&usb1 { + pinctrl-names = "default"; + pinctrl-0 = <&usb1_pins_default>; + dr_mode = "otg"; +};
Add pinmux for USB1 and enable it as a dual role port. Signed-off-by: Roger Quadros <rogerq@ti.com> --- arch/arm64/boot/dts/ti/k3-am654-base-board.dts | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)