/dts-v1/; /* * OCTEON 3XXX, 5XXX, 63XX device tree skeleton. * * This device tree is pruned and patched by early boot code before * use. Because of this, it contains a super-set of the available * devices and properties. */ / { compatible = "cavium,octeon-3860"; #address-cells = <2>; #size-cells = <2>; interrupt-parent = <&ciu>; soc@0 { compatible = "simple-bus"; #address-cells = <2>; #size-cells = <2>; ranges; /* Direct mapping */ ciu: interrupt-controller@1070000000000 { compatible = "cavium,octeon-3860-ciu"; interrupt-controller; /* Interrupts are specified by two parts: * 1) Controller register (0 or 1) * 2) Bit within the register (0..63) */ #interrupt-cells = <2>; reg = <0x10700 0x00000000 0x0 0x7000>; }; gpio: gpio-controller@1070000000800 { #gpio-cells = <2>; compatible = "cavium,octeon-3860-gpio"; reg = <0x10700 0x00000800 0x0 0x100>; gpio-controller; /* Interrupts are specified by two parts: * 1) GPIO pin number (0..15) * 2) Triggering (1 - edge rising * 2 - edge falling * 4 - level active high * 8 - level active low) */ interrupt-controller; #interrupt-cells = <2>; /* The GPIO pin connect to 16 consecutive CUI bits */ interrupts = <0 16>, <0 17>, <0 18>, <0 19>, <0 20>, <0 21>, <0 22>, <0 23>, <0 24>, <0 25>, <0 26>, <0 27>, <0 28>, <0 29>, <0 30>, <0 31>; }; smi0: mdio@1180000001800 { compatible = "cavium,octeon-3860-mdio"; #address-cells = <1>; #size-cells = <0>; reg = <0x11800 0x00001800 0x0 0x40>; phy0: ethernet-phy@0 { compatible = "marvell,88e1118"; marvell,reg-init = /* Fix rx and tx clock transition timing */ <2 0x15 0xffcf 0>, /* Reg 2,21 Clear bits 4, 5 */ /* Adjust LED drive. */ <3 0x11 0 0x442a>, /* Reg 3,17 <- 0442a */ /* irq, blink-activity, blink-link */ <3 0x10 0 0x0242>; /* Reg 3,16 <- 0x0242 */ reg = <0>; }; phy1: ethernet-phy@1 { compatible = "marvell,88e1118"; marvell,reg-init = /* Fix rx and tx clock transition timing */ <2 0x15 0xffcf 0>, /* Reg 2,21 Clear bits 4, 5 */ /* Adjust LED drive. */ <3 0x11 0 0x442a>, /* Reg 3,17 <- 0442a */ /* irq, blink-activity, blink-link */ <3 0x10 0 0x0242>; /* Reg 3,16 <- 0x0242 */ reg = <1>; }; phy2: ethernet-phy@2 { reg = <2>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; }; phy3: ethernet-phy@3 { reg = <3>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; }; phy4: ethernet-phy@4 { reg = <4>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; }; phy5: ethernet-phy@5 { reg = <5>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; }; phy6: ethernet-phy@6 { reg = <6>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; }; phy7: ethernet-phy@7 { reg = <7>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; }; phy8: ethernet-phy@8 { reg = <8>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; }; phy9: ethernet-phy@9 { reg = <9>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; }; }; smi1: mdio@1180000001900 { compatible = "cavium,octeon-3860-mdio"; #address-cells = <1>; #size-cells = <0>; reg = <0x11800 0x00001900 0x0 0x40>; phy100: ethernet-phy@1 { reg = <1>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; interrupt-parent = <&gpio>; interrupts = <12 8>; /* Pin 12, active low */ }; phy101: ethernet-phy@2 { reg = <2>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; interrupt-parent = <&gpio>; interrupts = <12 8>; /* Pin 12, active low */ }; phy102: ethernet-phy@3 { reg = <3>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; interrupt-parent = <&gpio>; interrupts = <12 8>; /* Pin 12, active low */ }; phy103: ethernet-phy@4 { reg = <4>; compatible = "marvell,88e1149r"; marvell,reg-init = <3 0x10 0 0x5777>, <3 0x11 0 0x00aa>, <3 0x12 0 0x4105>, <3 0x13 0 0x0a60>; interrupt-parent = <&gpio>; interrupts = <12 8>; /* Pin 12, active low */ }; }; mix0: ethernet@1070000100000 { compatible = "cavium,octeon-5750-mix"; reg = <0x10700 0x00100000 0x0 0x100>, /* MIX */ <0x11800 0xE0000000 0x0 0x300>, /* AGL */ <0x11800 0xE0000400 0x0 0x400>, /* AGL_SHARED */ <0x11800 0xE0002000 0x0 0x8>; /* AGL_PRT_CTL */ cell-index = <0>; interrupts = <0 62>, <1 46>; local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy0>; }; mix1: ethernet@1070000100800 { compatible = "cavium,octeon-5750-mix"; reg = <0x10700 0x00100800 0x0 0x100>, /* MIX */ <0x11800 0xE0000800 0x0 0x300>, /* AGL */ <0x11800 0xE0000400 0x0 0x400>, /* AGL_SHARED */ <0x11800 0xE0002008 0x0 0x8>; /* AGL_PRT_CTL */ cell-index = <1>; interrupts = <1 18>, < 1 46>; local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy1>; }; pip: pip@11800a0000000 { compatible = "cavium,octeon-3860-pip"; #address-cells = <1>; #size-cells = <0>; reg = <0x11800 0xa0000000 0x0 0x2000>; interface@0 { compatible = "cavium,octeon-3860-pip-interface"; #address-cells = <1>; #size-cells = <0>; reg = <0>; /* interface */ ethernet@0 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x0>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy2>; cavium,alt-phy-handle = <&phy100>; }; ethernet@1 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x1>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy3>; cavium,alt-phy-handle = <&phy101>; }; ethernet@2 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x2>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy4>; cavium,alt-phy-handle = <&phy102>; }; ethernet@3 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x3>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy5>; cavium,alt-phy-handle = <&phy103>; }; ethernet@4 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x4>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@5 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x5>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@6 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x6>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@7 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x7>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@8 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x8>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@9 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x9>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@a { compatible = "cavium,octeon-3860-pip-port"; reg = <0xa>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@b { compatible = "cavium,octeon-3860-pip-port"; reg = <0xb>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@c { compatible = "cavium,octeon-3860-pip-port"; reg = <0xc>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@d { compatible = "cavium,octeon-3860-pip-port"; reg = <0xd>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@e { compatible = "cavium,octeon-3860-pip-port"; reg = <0xe>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; ethernet@f { compatible = "cavium,octeon-3860-pip-port"; reg = <0xf>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; }; }; interface@1 { compatible = "cavium,octeon-3860-pip-interface"; #address-cells = <1>; #size-cells = <0>; reg = <1>; /* interface */ ethernet@0 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x0>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy6>; }; ethernet@1 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x1>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy7>; }; ethernet@2 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x2>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy8>; }; ethernet@3 { compatible = "cavium,octeon-3860-pip-port"; reg = <0x3>; /* Port */ local-mac-address = [ 00 00 00 00 00 00 ]; phy-handle = <&phy9>; }; }; }; twsi0: i2c@1180000001000 { #address-cells = <1>; #size-cells = <0>; compatible = "cavium,octeon-3860-twsi"; reg = <0x11800 0x00001000 0x0 0x200>; interrupts = <0 45>; clock-frequency = <100000>; rtc@68 { compatible = "dallas,ds1337"; reg = <0x68>; }; tmp@4c { compatible = "ti,tmp421"; reg = <0x4c>; }; }; twsi1: i2c@1180000001200 { #address-cells = <1>; #size-cells = <0>; compatible = "cavium,octeon-3860-twsi"; reg = <0x11800 0x00001200 0x0 0x200>; interrupts = <0 59>; clock-frequency = <100000>; }; uart0: serial@1180000000800 { compatible = "cavium,octeon-3860-uart","ns16550"; reg = <0x11800 0x00000800 0x0 0x400>; clock-frequency = <0>; current-speed = <115200>; reg-shift = <3>; interrupts = <0 34>; }; uart1: serial@1180000000c00 { compatible = "cavium,octeon-3860-uart","ns16550"; reg = <0x11800 0x00000c00 0x0 0x400>; clock-frequency = <0>; current-speed = <115200>; reg-shift = <3>; interrupts = <0 35>; }; uart2: serial@1180000000400 { compatible = "cavium,octeon-3860-uart","ns16550"; reg = <0x11800 0x00000400 0x0 0x400>; clock-frequency = <0>; current-speed = <115200>; reg-shift = <3>; interrupts = <1 16>; }; bootbus: bootbus@1180000000000 { compatible = "cavium,octeon-3860-bootbus"; reg = <0x11800 0x00000000 0x0 0x200>; /* The chip select number and offset */ #address-cells = <2>; /* The size of the chip select region */ #size-cells = <1>; ranges = <0 0 0x0 0x1f400000 0xc00000>, <1 0 0x10000 0x30000000 0>, <2 0 0x10000 0x40000000 0>, <3 0 0x10000 0x50000000 0>, <4 0 0x0 0x1d020000 0x10000>, <5 0 0x0 0x1d040000 0x10000>, <6 0 0x0 0x1d050000 0x10000>, <7 0 0x10000 0x90000000 0>; cavium,cs-config@0 { compatible = "cavium,octeon-3860-bootbus-config"; cavium,cs-index = <0>; cavium,t-adr = <20>; cavium,t-ce = <60>; cavium,t-oe = <60>; cavium,t-we = <45>; cavium,t-rd-hld = <35>; cavium,t-wr-hld = <45>; cavium,t-pause = <0>; cavium,t-wait = <0>; cavium,t-page = <35>; cavium,t-rd-dly = <0>; cavium,pages = <0>; cavium,bus-width = <8>; }; cavium,cs-config@4 { compatible = "cavium,octeon-3860-bootbus-config"; cavium,cs-index = <4>; cavium,t-adr = <320>; cavium,t-ce = <320>; cavium,t-oe = <320>; cavium,t-we = <320>; cavium,t-rd-hld = <320>; cavium,t-wr-hld = <320>; cavium,t-pause = <320>; cavium,t-wait = <320>; cavium,t-page = <320>; cavium,t-rd-dly = <0>; cavium,pages = <0>; cavium,bus-width = <8>; }; cavium,cs-config@5 { compatible = "cavium,octeon-3860-bootbus-config"; cavium,cs-index = <5>; cavium,t-adr = <5>; cavium,t-ce = <300>; cavium,t-oe = <125>; cavium,t-we = <150>; cavium,t-rd-hld = <100>; cavium,t-wr-hld = <30>; cavium,t-pause = <0>; cavium,t-wait = <30>; cavium,t-page = <320>; cavium,t-rd-dly = <0>; cavium,pages = <0>; cavium,bus-width = <16>; }; cavium,cs-config@6 { compatible = "cavium,octeon-3860-bootbus-config"; cavium,cs-index = <6>; cavium,t-adr = <5>; cavium,t-ce = <300>; cavium,t-oe = <270>; cavium,t-we = <150>; cavium,t-rd-hld = <100>; cavium,t-wr-hld = <70>; cavium,t-pause = <0>; cavium,t-wait = <0>; cavium,t-page = <320>; cavium,t-rd-dly = <0>; cavium,pages = <0>; cavium,wait-mode; cavium,bus-width = <16>; }; flash0: nor@0,0 { compatible = "cfi-flash"; reg = <0 0 0x800000>; #address-cells = <1>; #size-cells = <1>; }; led0: led-display@4,0 { compatible = "avago,hdsp-253x"; reg = <4 0x20 0x20>, <4 0 0x20>; }; cf0: compact-flash@5,0 { compatible = "cavium,ebt3000-compact-flash"; reg = <5 0 0x10000>, <6 0 0x10000>; cavium,bus-width = <16>; cavium,true-ide; cavium,dma-engine-handle = <&dma0>; }; }; dma0: dma-engine@1180000000100 { compatible = "cavium,octeon-5750-bootbus-dma"; reg = <0x11800 0x00000100 0x0 0x8>; interrupts = <0 63>; }; dma1: dma-engine@1180000000108 { compatible = "cavium,octeon-5750-bootbus-dma"; reg = <0x11800 0x00000108 0x0 0x8>; interrupts = <0 63>; }; uctl: uctl@118006f000000 { compatible = "cavium,octeon-6335-uctl"; reg = <0x11800 0x6f000000 0x0 0x100>; ranges; /* Direct mapping */ #address-cells = <2>; #size-cells = <2>; /* 12MHz, 24MHz and 48MHz allowed */ refclk-frequency = <12000000>; /* Either "crystal" or "external" */ refclk-type = "crystal"; ehci@16f0000000000 { compatible = "cavium,octeon-6335-ehci","usb-ehci"; reg = <0x16f00 0x00000000 0x0 0x100>; interrupts = <0 56>; big-endian-regs; }; ohci@16f0000000400 { compatible = "cavium,octeon-6335-ohci","usb-ohci"; reg = <0x16f00 0x00000400 0x0 0x100>; interrupts = <0 56>; big-endian-regs; }; }; usbn: usbn@1180068000000 { compatible = "cavium,octeon-5750-usbn"; reg = <0x11800 0x68000000 0x0 0x1000>; ranges; /* Direct mapping */ #address-cells = <2>; #size-cells = <2>; /* 12MHz, 24MHz and 48MHz allowed */ refclk-frequency = <12000000>; /* Either "crystal" or "external" */ refclk-type = "crystal"; usbc@16f0010000000 { compatible = "cavium,octeon-5750-usbc"; reg = <0x16f00 0x10000000 0x0 0x80000>; interrupts = <0 56>; }; }; }; aliases { mix0 = &mix0; mix1 = &mix1; pip = &pip; smi0 = &smi0; smi1 = &smi1; twsi0 = &twsi0; twsi1 = &twsi1; uart0 = &uart0; uart1 = &uart1; uart2 = &uart2; flash0 = &flash0; cf0 = &cf0; uctl = &uctl; usbn = &usbn; led0 = &led0; }; dsr1000n-leds { compatible = "gpio-leds"; usb1 { label = "usb1"; gpios = <&gpio 9 1>; /* Active low */ }; usb2 { label = "usb2"; gpios = <&gpio 10 1>; /* Active low */ }; }; };