diff options
Diffstat (limited to 'arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts')
| -rw-r--r-- | arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts | 56 |
1 files changed, 44 insertions, 12 deletions
diff --git a/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts b/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts index 2d8d319bec83..83fe00abd652 100644 --- a/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts +++ b/arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts @@ -112,6 +112,19 @@ status = "disabled"; }; + gpio-keys { + compatible = "gpio-keys"; + + front-button { + label = "Front Button"; + linux,code = <KEY_VENDOR>; + linux,can-disable; + gpios = <&mcu 0 12 GPIO_ACTIVE_HIGH>; + /* debouncing is done by the microcontroller */ + debounce-interval = <0>; + }; + }; + sound { compatible = "simple-audio-card"; simple-audio-card,name = "SPDIF"; @@ -218,11 +231,27 @@ #size-cells = <0>; reg = <0>; - /* STM32F0 command interface at address 0x2a */ + mcu: system-controller@2a { + compatible = "cznic,turris-omnia-mcu"; + reg = <0x2a>; + + pinctrl-names = "default"; + pinctrl-0 = <&mcu_pins>; + + interrupt-parent = <&gpio1>; + interrupts = <11 IRQ_TYPE_NONE>; + + gpio-controller; + #gpio-cells = <3>; + + interrupt-controller; + #interrupt-cells = <2>; + }; led-controller@2b { compatible = "cznic,turris-omnia-leds"; reg = <0x2b>; + interrupts-extended = <&mcu 11 IRQ_TYPE_NONE>; #address-cells = <1>; #size-cells = <0>; status = "okay"; @@ -435,12 +464,10 @@ }; /* Switch MV88E6176 at address 0x10 */ - switch@10 { + ethernet-switch@10 { pinctrl-names = "default"; pinctrl-0 = <&swint_pins>; compatible = "marvell,mv88e6085"; - #address-cells = <1>; - #size-cells = <0>; dsa,member = <0 0>; reg = <0x10>; @@ -448,36 +475,36 @@ interrupt-parent = <&gpio1>; interrupts = <13 IRQ_TYPE_LEVEL_LOW>; - ports { + ethernet-ports { #address-cells = <1>; #size-cells = <0>; - ports@0 { + ethernet-port@0 { reg = <0>; label = "lan0"; }; - ports@1 { + ethernet-port@1 { reg = <1>; label = "lan1"; }; - ports@2 { + ethernet-port@2 { reg = <2>; label = "lan2"; }; - ports@3 { + ethernet-port@3 { reg = <3>; label = "lan3"; }; - ports@4 { + ethernet-port@4 { reg = <4>; label = "lan4"; }; - ports@5 { + ethernet-port@5 { reg = <5>; ethernet = <ð1>; phy-mode = "rgmii-id"; @@ -488,7 +515,7 @@ }; }; - ports@6 { + ethernet-port@6 { reg = <6>; ethernet = <ð0>; phy-mode = "rgmii-id"; @@ -503,6 +530,11 @@ }; &pinctrl { + mcu_pins: mcu-pins { + marvell,pins = "mpp43"; + marvell,function = "gpio"; + }; + pcawan_pins: pcawan-pins { marvell,pins = "mpp46"; marvell,function = "gpio"; |