diff options
| -rw-r--r-- | arch/arm/boot/dts/nspire-classic.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/nspire-cx.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/nspire.dtsi | 21 |
3 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/nspire-classic.dtsi b/arch/arm/boot/dts/nspire-classic.dtsi index 9565199bce7a..4907c5085d4b 100644 --- a/arch/arm/boot/dts/nspire-classic.dtsi +++ b/arch/arm/boot/dts/nspire-classic.dtsi @@ -51,6 +51,11 @@ compatible = "lsi,nspire-classic-ahb-divider"; }; + +&vbus_reg { + gpio = <&gpio 5 0>; +}; + / { memory { device_type = "memory"; diff --git a/arch/arm/boot/dts/nspire-cx.dts b/arch/arm/boot/dts/nspire-cx.dts index 375b924f60d8..08e0b81b3385 100644 --- a/arch/arm/boot/dts/nspire-cx.dts +++ b/arch/arm/boot/dts/nspire-cx.dts @@ -69,6 +69,10 @@ 0x0709001d 0x070a0033 >; }; +&vbus_reg { + gpio = <&gpio 2 0>; +}; + / { model = "TI-NSPIRE CX"; compatible = "ti,nspire-cx"; diff --git a/arch/arm/boot/dts/nspire.dtsi b/arch/arm/boot/dts/nspire.dtsi index a22ffe633b49..390c91aea16d 100644 --- a/arch/arm/boot/dts/nspire.dtsi +++ b/arch/arm/boot/dts/nspire.dtsi @@ -54,6 +54,20 @@ clocks = <&ahb_clk>; }; + usb_phy: usb_phy { + compatible = "usb-nop-xceiv"; + }; + + vbus_reg: vbus_reg { + compatible = "regulator-fixed"; + + regulator-name = "USB VBUS output"; + regulator-type = "voltage"; + + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + ahb { compatible = "simple-bus"; #address-cells = <1>; @@ -65,8 +79,12 @@ }; usb0: usb@B0000000 { + compatible = "lsi,zevio-usb"; reg = <0xB0000000 0x1000>; interrupts = <8>; + + usb-phy = <&usb_phy>; + vbus-supply = <&vbus_reg>; }; usb1: usb@B4000000 { @@ -105,8 +123,11 @@ ranges; gpio: gpio@90000000 { + compatible = "lsi,zevio-gpio"; reg = <0x90000000 0x1000>; interrupts = <7>; + gpio-controller; + #gpio-cells = <2>; }; fast_timer: timer@90010000 { |