diff options
Diffstat (limited to 'target/linux/lantiq/files/arch/mips/boot/dts/lantiq/danube.dtsi')
| -rw-r--r-- | target/linux/lantiq/files/arch/mips/boot/dts/lantiq/danube.dtsi | 315 |
1 files changed, 315 insertions, 0 deletions
diff --git a/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/danube.dtsi b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/danube.dtsi new file mode 100644 index 0000000000..6ee6dda571 --- /dev/null +++ b/target/linux/lantiq/files/arch/mips/boot/dts/lantiq/danube.dtsi @@ -0,0 +1,315 @@ +#include <dt-bindings/gpio/gpio.h> + +/ { + #address-cells = <1>; + #size-cells = <1>; + compatible = "lantiq,xway", "lantiq,danube"; + + aliases { + serial0 = &asc1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + compatible = "mips,mips24Kc"; + reg = <0>; + }; + }; + + reboot { + compatible = "syscon-reboot"; + + regmap = <&rcu0>; + offset = <0x10>; + mask = <0x40000000>; + }; + + biu@1f800000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "lantiq,biu", "simple-bus"; + reg = <0x1f800000 0x800000>; + ranges = <0x0 0x1f800000 0x7fffff>; + + icu0: icu@80200 { + #interrupt-cells = <1>; + interrupt-controller; + compatible = "lantiq,icu"; + reg = <0x80200 0x28 + 0x80228 0x28 + 0x80250 0x28 + 0x80278 0x28 + 0x802a0 0x28>; + }; + + watchdog@803f0 { + compatible = "lantiq,wdt"; + reg = <0x803f0 0x10>; + }; + }; + + sram@1f000000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "lantiq,sram", "simple-bus"; + reg = <0x1f000000 0x800000>; + ranges = <0x0 0x1f000000 0x7fffff>; + + eiu0: eiu@101000 { + #interrupt-cells = <1>; + interrupt-controller; + compatible = "lantiq,eiu-xway"; + reg = <0x101000 0x1000>; + interrupt-parent = <&icu0>; + lantiq,eiu-irqs = <166 135 66>; + }; + + pmu0: pmu@102000 { + compatible = "lantiq,pmu-xway"; + reg = <0x102000 0x1000>; + }; + + cgu0: cgu@103000 { + compatible = "lantiq,cgu-xway"; + reg = <0x103000 0x1000>; + #clock-cells = <1>; + }; + + vmmc: vmmc@107000 { + status = "disabled"; + compatible = "lantiq,vmmc-xway"; + reg = <0x107000 0x400>; + interrupt-parent = <&icu0>; + interrupts = <150 151 152 153 154 155>; + }; + + rcu0: rcu@203000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "lantiq,danube-rcu", "simple-mfd", "syscon"; + reg = <0x203000 0x1000>; + ranges = <0x0 0x203000 0x100>; + big-endian; + + reset: reset-controller@10 { + compatible = "lantiq,danube-reset"; + reg = <0x10 4>, <0x14 4>; + + #reset-cells = <2>; + }; + + usb_phy: usb2-phy@18 { + compatible = "lantiq,danube-usb2-phy"; + reg = <0x18 4>; + status = "disabled"; + + resets = <&reset 4 4>; + reset-names = "ctrl"; + #phy-cells = <0>; + }; + }; + }; + + fpi@10000000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "lantiq,fpi", "simple-bus"; + ranges = <0x0 0x10000000 0xeefffff>; + reg = <0x10000000 0xef00000>; + + localbus: localbus@0 { + #address-cells = <2>; + #size-cells = <1>; + ranges = <0 0 0x0 0x3ffffff /* addrsel0 */ + 1 0 0x4000000 0x4000010>; /* addsel1 */ + compatible = "lantiq,localbus", "simple-bus"; + }; + + gptu@e100a00 { + compatible = "lantiq,gptu-xway"; + reg = <0xe100a00 0x100>; + interrupt-parent = <&icu0>; + interrupts = <126 127 128 129 130 131>; + }; + + gpios: stp@e100bb0 { + #gpio-cells = <2>; + compatible = "lantiq,gpio-stp-xway"; + gpio-controller; + reg = <0xe100bb0 0x40>; + + pinctrl-0 = <&stp_pins>; + pinctrl-names = "default"; + + lantiq,shadow = <0xfff>; + lantiq,groups = <0x3>; + status = "disabled"; + }; + + asc0: serial@e100400 { + compatible = "lantiq,asc"; + reg = <0xe100400 0x400>; + interrupt-parent = <&icu0>; + interrupts = <104 105 106>; + status = "disabled"; + }; + + gpio: pinmux@e100b10 { + compatible = "lantiq,danube-pinctrl"; + #gpio-cells = <2>; + gpio-controller; + reg = <0xe100b10 0xa0>; + + nand_pins: nand { + mux-0 { + lantiq,groups = "nand cle", "nand ale", + "nand rd"; + lantiq,function = "ebu"; + lantiq,output = <1>; + lantiq,open-drain = <0>; + lantiq,pull = <0>; + }; + mux-1 { + lantiq,groups = "nand rdy"; + lantiq,function = "ebu"; + lantiq,output = <0>; + lantiq,pull = <2>; + }; + }; + + nand_cs1_pins: nand-cs1 { + mux { + lantiq,groups = "nand cs1"; + lantiq,function = "ebu"; + lantiq,open-drain = <0>; + lantiq,pull = <0>; + }; + }; + + pci_gnt1_pins: pci-gnt1 { + lantiq,groups = "gnt1"; + lantiq,function = "pci"; + lantiq,output = <1>; + lantiq,open-drain = <0>; + lantiq,pull = <0>; + }; + + pci_gnt2_pins: pci-gnt2 { + lantiq,groups = "gnt2"; + lantiq,function = "pci"; + lantiq,output = <1>; + lantiq,open-drain = <0>; + lantiq,pull = <0>; + }; + + pci_req1_pins: pci-req1 { + lantiq,groups = "req1"; + lantiq,function = "pci"; + lantiq,output = <0>; + lantiq,open-drain = <1>; + lantiq,pull = <2>; + }; + + pci_req2_pins: pci-req2 { + lantiq,groups = "req2"; + lantiq,function = "pci"; + lantiq,output = <0>; + lantiq,open-drain = <1>; + lantiq,pull = <2>; + }; + + stp_pins: stp { + lantiq,groups = "stp"; + lantiq,function = "stp"; + lantiq,pull = <0>; + lantiq,open-drain = <0>; + lantiq,output = <1>; + }; + }; + + asc1: serial@e100c00 { + compatible = "lantiq,asc"; + reg = <0xe100c00 0x400>; + interrupt-parent = <&icu0>; + interrupts = <112 113 114>; + }; + + usb: usb@e101000 { + compatible = "lantiq,danube-usb"; + reg = <0xe101000 0x1000 + 0xe120000 0x3f000>; + interrupt-parent = <&icu0>; + interrupts = <62>; + dr_mode = "host"; + phys = <&usb_phy>; + phy-names = "usb2-phy"; + status = "disabled"; + }; + + deu@e103100 { + compatible = "lantiq,deu-danube"; + reg = <0xe103100 0xf00>; + }; + + dma0: dma@e104100 { + compatible = "lantiq,dma-xway"; + reg = <0xe104100 0x800>; + }; + + ebu0: ebu@e105300 { + compatible = "lantiq,ebu-xway"; + reg = <0xe105300 0x100>; + }; + + mei@e116000 { + compatible = "lantiq,mei-xway"; + reg = <0xe116000 0x400>; + interrupt-parent = <&icu0>; + interrupts = <63>; + }; + + gsw: etop@e180000 { + compatible = "lantiq,etop-xway"; + reg = <0xe180000 0x40000>; + interrupt-parent = <&icu0>; + interrupts = <73 78>; + mac-address = [ 00 11 22 33 44 55 ]; + }; + + ppe@e234000 { + compatible = "lantiq,ppe-danube"; + reg = <0xe234000 0x40000>; + interrupt-parent = <&icu0>; + interrupts = <96>; + }; + + pci0: pci@e105400 { + status = "disabled"; + + #address-cells = <3>; + #size-cells = <2>; + #interrupt-cells = <1>; + compatible = "lantiq,pci-xway"; + bus-range = <0x0 0x0>; + ranges = <0x2000000 0 0x8000000 0x8000000 0 0x2000000 /* pci memory */ + 0x1000000 0 0x00000000 0xae00000 0 0x200000>; /* io space */ + reg = <0x7000000 0x8000 /* config space */ + 0xe105400 0x400>; /* pci bridge */ + lantiq,bus-clock = <33333333>; + interrupt-map-mask = <0xf800 0x0 0x0 0x7>; + interrupt-map = <0x7000 0 0 1 &icu0 30 1>; /* slot 14, irq 30 */ + req-mask = <0x1>; /* GNT1 */ + }; + }; + + adsl { + compatible = "lantiq,adsl-danube"; + }; +}; |