| /* |
| * SBC8641D Device Tree Source |
| * |
| * Copyright 2008 Wind River Systems Inc. |
| * |
| * Paul Gortmaker (see MAINTAINERS for contact information) |
| * |
| * Based largely on the mpc8641_hpcn.dts by Freescale Semiconductor Inc. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License as published by the |
| * Free Software Foundation; either version 2 of the License, or (at your |
| * option) any later version. |
| */ |
| |
| /dts-v1/; |
| |
| / { |
| model = "SBC8641D"; |
| compatible = "wind,sbc8641"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| aliases { |
| ethernet0 = &enet0; |
| ethernet1 = &enet1; |
| ethernet2 = &enet2; |
| ethernet3 = &enet3; |
| serial0 = &serial0; |
| serial1 = &serial1; |
| pci0 = &pci0; |
| pci1 = &pci1; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| PowerPC,8641@0 { |
| device_type = "cpu"; |
| reg = <0>; |
| d-cache-line-size = <32>; |
| i-cache-line-size = <32>; |
| d-cache-size = <32768>; // L1 |
| i-cache-size = <32768>; // L1 |
| timebase-frequency = <0>; // From uboot |
| bus-frequency = <0>; // From uboot |
| clock-frequency = <0>; // From uboot |
| }; |
| PowerPC,8641@1 { |
| device_type = "cpu"; |
| reg = <1>; |
| d-cache-line-size = <32>; |
| i-cache-line-size = <32>; |
| d-cache-size = <32768>; |
| i-cache-size = <32768>; |
| timebase-frequency = <0>; // From uboot |
| bus-frequency = <0>; // From uboot |
| clock-frequency = <0>; // From uboot |
| }; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x00000000 0x20000000>; // 512M at 0x0 |
| }; |
| |
| localbus@f8005000 { |
| #address-cells = <2>; |
| #size-cells = <1>; |
| compatible = "fsl,mpc8641-localbus", "simple-bus"; |
| reg = <0xf8005000 0x1000>; |
| interrupts = <19 2>; |
| interrupt-parent = <&mpic>; |
| |
| ranges = <0 0 0xff000000 0x01000000 // 16MB Boot flash |
| 1 0 0xf0000000 0x00010000 // 64KB EEPROM |
| 2 0 0xf1000000 0x00100000 // EPLD (1MB) |
| 3 0 0xe0000000 0x04000000 // 64MB LB SDRAM (CS3) |
| 4 0 0xe4000000 0x04000000 // 64MB LB SDRAM (CS4) |
| 6 0 0xf4000000 0x00100000 // LCD display (1MB) |
| 7 0 0xe8000000 0x04000000>; // 64MB OneNAND |
| |
| flash@0,0 { |
| compatible = "cfi-flash"; |
| reg = <0 0 0x01000000>; |
| bank-width = <2>; |
| device-width = <2>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| partition@0 { |
| label = "dtb"; |
| reg = <0x00000000 0x00100000>; |
| read-only; |
| }; |
| partition@300000 { |
| label = "kernel"; |
| reg = <0x00100000 0x00400000>; |
| read-only; |
| }; |
| partition@400000 { |
| label = "fs"; |
| reg = <0x00500000 0x00a00000>; |
| }; |
| partition@700000 { |
| label = "firmware"; |
| reg = <0x00f00000 0x00100000>; |
| read-only; |
| }; |
| }; |
| |
| epld@2,0 { |
| compatible = "wrs,epld-localbus"; |
| #address-cells = <2>; |
| #size-cells = <1>; |
| reg = <2 0 0x100000>; |
| ranges = <0 0 5 0 1 // User switches |
| 1 0 5 1 1 // Board ID/Rev |
| 3 0 5 3 1>; // LEDs |
| }; |
| }; |
| |
| soc@f8000000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| device_type = "soc"; |
| compatible = "simple-bus"; |
| ranges = <0x00000000 0xf8000000 0x00100000>; |
| bus-frequency = <0>; |
| |
| mcm-law@0 { |
| compatible = "fsl,mcm-law"; |
| reg = <0x0 0x1000>; |
| fsl,num-laws = <10>; |
| }; |
| |
| mcm@1000 { |
| compatible = "fsl,mpc8641-mcm", "fsl,mcm"; |
| reg = <0x1000 0x1000>; |
| interrupts = <17 2>; |
| interrupt-parent = <&mpic>; |
| }; |
| |
| i2c@3000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| cell-index = <0>; |
| compatible = "fsl-i2c"; |
| reg = <0x3000 0x100>; |
| interrupts = <43 2>; |
| interrupt-parent = <&mpic>; |
| dfsrr; |
| }; |
| |
| i2c@3100 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| cell-index = <1>; |
| compatible = "fsl-i2c"; |
| reg = <0x3100 0x100>; |
| interrupts = <43 2>; |
| interrupt-parent = <&mpic>; |
| dfsrr; |
| }; |
| |
| dma@21300 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "fsl,mpc8641-dma", "fsl,eloplus-dma"; |
| reg = <0x21300 0x4>; |
| ranges = <0x0 0x21100 0x200>; |
| cell-index = <0>; |
| dma-channel@0 { |
| compatible = "fsl,mpc8641-dma-channel", |
| "fsl,eloplus-dma-channel"; |
| reg = <0x0 0x80>; |
| cell-index = <0>; |
| interrupt-parent = <&mpic>; |
| interrupts = <20 2>; |
| }; |
| dma-channel@80 { |
| compatible = "fsl,mpc8641-dma-channel", |
| "fsl,eloplus-dma-channel"; |
| reg = <0x80 0x80>; |
| cell-index = <1>; |
| interrupt-parent = <&mpic>; |
| interrupts = <21 2>; |
| }; |
| dma-channel@100 { |
| compatible = "fsl,mpc8641-dma-channel", |
| "fsl,eloplus-dma-channel"; |
| reg = <0x100 0x80>; |
| cell-index = <2>; |
| interrupt-parent = <&mpic>; |
| interrupts = <22 2>; |
| }; |
| dma-channel@180 { |
| compatible = "fsl,mpc8641-dma-channel", |
| "fsl,eloplus-dma-channel"; |
| reg = <0x180 0x80>; |
| cell-index = <3>; |
| interrupt-parent = <&mpic>; |
| interrupts = <23 2>; |
| }; |
| }; |
| |
| enet0: ethernet@24000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| cell-index = <0>; |
| device_type = "network"; |
| model = "TSEC"; |
| compatible = "gianfar"; |
| reg = <0x24000 0x1000>; |
| ranges = <0x0 0x24000 0x1000>; |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <29 2 30 2 34 2>; |
| interrupt-parent = <&mpic>; |
| tbi-handle = <&tbi0>; |
| phy-handle = <&phy0>; |
| phy-connection-type = "rgmii-id"; |
| |
| mdio@520 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,gianfar-mdio"; |
| reg = <0x520 0x20>; |
| |
| phy0: ethernet-phy@1f { |
| interrupt-parent = <&mpic>; |
| interrupts = <10 1>; |
| reg = <0x1f>; |
| device_type = "ethernet-phy"; |
| }; |
| phy1: ethernet-phy@0 { |
| interrupt-parent = <&mpic>; |
| interrupts = <10 1>; |
| reg = <0>; |
| device_type = "ethernet-phy"; |
| }; |
| phy2: ethernet-phy@1 { |
| interrupt-parent = <&mpic>; |
| interrupts = <10 1>; |
| reg = <1>; |
| device_type = "ethernet-phy"; |
| }; |
| phy3: ethernet-phy@2 { |
| interrupt-parent = <&mpic>; |
| interrupts = <10 1>; |
| reg = <2>; |
| device_type = "ethernet-phy"; |
| }; |
| tbi0: tbi-phy@11 { |
| reg = <0x11>; |
| device_type = "tbi-phy"; |
| }; |
| }; |
| }; |
| |
| enet1: ethernet@25000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| cell-index = <1>; |
| device_type = "network"; |
| model = "TSEC"; |
| compatible = "gianfar"; |
| reg = <0x25000 0x1000>; |
| ranges = <0x0 0x25000 0x1000>; |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <35 2 36 2 40 2>; |
| interrupt-parent = <&mpic>; |
| tbi-handle = <&tbi1>; |
| phy-handle = <&phy1>; |
| phy-connection-type = "rgmii-id"; |
| |
| mdio@520 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,gianfar-tbi"; |
| reg = <0x520 0x20>; |
| |
| tbi1: tbi-phy@11 { |
| reg = <0x11>; |
| device_type = "tbi-phy"; |
| }; |
| }; |
| }; |
| |
| enet2: ethernet@26000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| cell-index = <2>; |
| device_type = "network"; |
| model = "TSEC"; |
| compatible = "gianfar"; |
| reg = <0x26000 0x1000>; |
| ranges = <0x0 0x26000 0x1000>; |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <31 2 32 2 33 2>; |
| interrupt-parent = <&mpic>; |
| tbi-handle = <&tbi2>; |
| phy-handle = <&phy2>; |
| phy-connection-type = "rgmii-id"; |
| |
| mdio@520 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,gianfar-tbi"; |
| reg = <0x520 0x20>; |
| |
| tbi2: tbi-phy@11 { |
| reg = <0x11>; |
| device_type = "tbi-phy"; |
| }; |
| }; |
| }; |
| |
| enet3: ethernet@27000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| cell-index = <3>; |
| device_type = "network"; |
| model = "TSEC"; |
| compatible = "gianfar"; |
| reg = <0x27000 0x1000>; |
| ranges = <0x0 0x27000 0x1000>; |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <37 2 38 2 39 2>; |
| interrupt-parent = <&mpic>; |
| tbi-handle = <&tbi3>; |
| phy-handle = <&phy3>; |
| phy-connection-type = "rgmii-id"; |
| |
| mdio@520 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,gianfar-tbi"; |
| reg = <0x520 0x20>; |
| |
| tbi3: tbi-phy@11 { |
| reg = <0x11>; |
| device_type = "tbi-phy"; |
| }; |
| }; |
| }; |
| |
| serial0: serial@4500 { |
| cell-index = <0>; |
| device_type = "serial"; |
| compatible = "fsl,ns16550", "ns16550"; |
| reg = <0x4500 0x100>; |
| clock-frequency = <0>; |
| interrupts = <42 2>; |
| interrupt-parent = <&mpic>; |
| }; |
| |
| serial1: serial@4600 { |
| cell-index = <1>; |
| device_type = "serial"; |
| compatible = "fsl,ns16550", "ns16550"; |
| reg = <0x4600 0x100>; |
| clock-frequency = <0>; |
| interrupts = <28 2>; |
| interrupt-parent = <&mpic>; |
| }; |
| |
| mpic: pic@40000 { |
| clock-frequency = <0>; |
| interrupt-controller; |
| #address-cells = <0>; |
| #interrupt-cells = <2>; |
| reg = <0x40000 0x40000>; |
| compatible = "chrp,open-pic"; |
| device_type = "open-pic"; |
| big-endian; |
| }; |
| |
| global-utilities@e0000 { |
| compatible = "fsl,mpc8641-guts"; |
| reg = <0xe0000 0x1000>; |
| fsl,has-rstcr; |
| }; |
| }; |
| |
| pci0: pcie@f8008000 { |
| compatible = "fsl,mpc8641-pcie"; |
| device_type = "pci"; |
| #interrupt-cells = <1>; |
| #size-cells = <2>; |
| #address-cells = <3>; |
| reg = <0xf8008000 0x1000>; |
| bus-range = <0x0 0xff>; |
| ranges = <0x02000000 0x0 0x80000000 0x80000000 0x0 0x20000000 |
| 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>; |
| clock-frequency = <33333333>; |
| interrupt-parent = <&mpic>; |
| interrupts = <24 2>; |
| interrupt-map-mask = <0xff00 0 0 7>; |
| interrupt-map = < |
| /* IDSEL 0x0 */ |
| 0x0000 0 0 1 &mpic 0 1 |
| 0x0000 0 0 2 &mpic 1 1 |
| 0x0000 0 0 3 &mpic 2 1 |
| 0x0000 0 0 4 &mpic 3 1 |
| >; |
| |
| pcie@0 { |
| reg = <0 0 0 0 0>; |
| #size-cells = <2>; |
| #address-cells = <3>; |
| device_type = "pci"; |
| ranges = <0x02000000 0x0 0x80000000 |
| 0x02000000 0x0 0x80000000 |
| 0x0 0x20000000 |
| |
| 0x01000000 0x0 0x00000000 |
| 0x01000000 0x0 0x00000000 |
| 0x0 0x00100000>; |
| }; |
| |
| }; |
| |
| pci1: pcie@f8009000 { |
| compatible = "fsl,mpc8641-pcie"; |
| device_type = "pci"; |
| #interrupt-cells = <1>; |
| #size-cells = <2>; |
| #address-cells = <3>; |
| reg = <0xf8009000 0x1000>; |
| bus-range = <0 0xff>; |
| ranges = <0x02000000 0x0 0xa0000000 0xa0000000 0x0 0x20000000 |
| 0x01000000 0x0 0x00000000 0xe3000000 0x0 0x00100000>; |
| clock-frequency = <33333333>; |
| interrupt-parent = <&mpic>; |
| interrupts = <25 2>; |
| interrupt-map-mask = <0xf800 0 0 7>; |
| interrupt-map = < |
| /* IDSEL 0x0 */ |
| 0x0000 0 0 1 &mpic 4 1 |
| 0x0000 0 0 2 &mpic 5 1 |
| 0x0000 0 0 3 &mpic 6 1 |
| 0x0000 0 0 4 &mpic 7 1 |
| >; |
| |
| pcie@0 { |
| reg = <0 0 0 0 0>; |
| #size-cells = <2>; |
| #address-cells = <3>; |
| device_type = "pci"; |
| ranges = <0x02000000 0x0 0xa0000000 |
| 0x02000000 0x0 0xa0000000 |
| 0x0 0x20000000 |
| |
| 0x01000000 0x0 0x00000000 |
| 0x01000000 0x0 0x00000000 |
| 0x0 0x00100000>; |
| }; |
| }; |
| }; |
