| /* |
| * MPC8313E RDB Device Tree Source |
| * |
| * Copyright 2005, 2006, 2007 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 = "MPC8313ERDB"; |
| compatible = "MPC8313ERDB", "MPC831xRDB", "MPC83xxRDB"; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| aliases { |
| ethernet0 = &enet0; |
| ethernet1 = &enet1; |
| serial0 = &serial0; |
| serial1 = &serial1; |
| pci0 = &pci0; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| PowerPC,8313@0 { |
| device_type = "cpu"; |
| reg = <0x0>; |
| d-cache-line-size = <32>; |
| i-cache-line-size = <32>; |
| d-cache-size = <16384>; |
| i-cache-size = <16384>; |
| timebase-frequency = <0>; // from bootloader |
| bus-frequency = <0>; // from bootloader |
| clock-frequency = <0>; // from bootloader |
| }; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x00000000 0x08000000>; // 128MB at 0 |
| }; |
| |
| localbus@e0005000 { |
| #address-cells = <2>; |
| #size-cells = <1>; |
| compatible = "fsl,mpc8313-elbc", "fsl,elbc", "simple-bus"; |
| reg = <0xe0005000 0x1000>; |
| interrupts = <77 0x8>; |
| interrupt-parent = <&ipic>; |
| |
| // CS0 and CS1 are swapped when |
| // booting from nand, but the |
| // addresses are the same. |
| ranges = <0x0 0x0 0xfe000000 0x00800000 |
| 0x1 0x0 0xe2800000 0x00008000 |
| 0x2 0x0 0xf0000000 0x00020000 |
| 0x3 0x0 0xfa000000 0x00008000>; |
| |
| flash@0,0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "cfi-flash"; |
| reg = <0x0 0x0 0x800000>; |
| bank-width = <2>; |
| device-width = <1>; |
| }; |
| |
| nand@1,0 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| compatible = "fsl,mpc8313-fcm-nand", |
| "fsl,elbc-fcm-nand"; |
| reg = <0x1 0x0 0x2000>; |
| |
| u-boot@0 { |
| reg = <0x0 0x100000>; |
| read-only; |
| }; |
| |
| kernel@100000 { |
| reg = <0x100000 0x300000>; |
| }; |
| |
| fs@400000 { |
| reg = <0x400000 0x1c00000>; |
| }; |
| }; |
| }; |
| |
| soc8313@e0000000 { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| device_type = "soc"; |
| compatible = "simple-bus"; |
| ranges = <0x0 0xe0000000 0x00100000>; |
| reg = <0xe0000000 0x00000200>; |
| bus-frequency = <0>; |
| |
| wdt@200 { |
| device_type = "watchdog"; |
| compatible = "mpc83xx_wdt"; |
| reg = <0x200 0x100>; |
| }; |
| |
| i2c@3000 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| cell-index = <0>; |
| compatible = "fsl-i2c"; |
| reg = <0x3000 0x100>; |
| interrupts = <14 0x8>; |
| interrupt-parent = <&ipic>; |
| dfsrr; |
| rtc@68 { |
| compatible = "dallas,ds1339"; |
| reg = <0x68>; |
| }; |
| }; |
| |
| i2c@3100 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| cell-index = <1>; |
| compatible = "fsl-i2c"; |
| reg = <0x3100 0x100>; |
| interrupts = <15 0x8>; |
| interrupt-parent = <&ipic>; |
| dfsrr; |
| }; |
| |
| spi@7000 { |
| cell-index = <0>; |
| compatible = "fsl,spi"; |
| reg = <0x7000 0x1000>; |
| interrupts = <16 0x8>; |
| interrupt-parent = <&ipic>; |
| mode = "cpu"; |
| }; |
| |
| /* phy type (ULPI, UTMI, UTMI_WIDE, SERIAL) */ |
| usb@23000 { |
| compatible = "fsl-usb2-dr"; |
| reg = <0x23000 0x1000>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| interrupt-parent = <&ipic>; |
| interrupts = <38 0x8>; |
| phy_type = "utmi_wide"; |
| }; |
| |
| mdio@24520 { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| compatible = "fsl,gianfar-mdio"; |
| reg = <0x24520 0x20>; |
| phy1: ethernet-phy@1 { |
| interrupt-parent = <&ipic>; |
| interrupts = <19 0x8>; |
| reg = <0x1>; |
| device_type = "ethernet-phy"; |
| }; |
| phy4: ethernet-phy@4 { |
| interrupt-parent = <&ipic>; |
| interrupts = <20 0x8>; |
| reg = <0x4>; |
| device_type = "ethernet-phy"; |
| }; |
| }; |
| |
| enet0: ethernet@24000 { |
| cell-index = <0>; |
| device_type = "network"; |
| model = "eTSEC"; |
| compatible = "gianfar"; |
| reg = <0x24000 0x1000>; |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <37 0x8 36 0x8 35 0x8>; |
| interrupt-parent = <&ipic>; |
| phy-handle = < &phy1 >; |
| }; |
| |
| enet1: ethernet@25000 { |
| cell-index = <1>; |
| device_type = "network"; |
| model = "eTSEC"; |
| compatible = "gianfar"; |
| reg = <0x25000 0x1000>; |
| local-mac-address = [ 00 00 00 00 00 00 ]; |
| interrupts = <34 0x8 33 0x8 32 0x8>; |
| interrupt-parent = <&ipic>; |
| phy-handle = < &phy4 >; |
| }; |
| |
| serial0: serial@4500 { |
| cell-index = <0>; |
| device_type = "serial"; |
| compatible = "ns16550"; |
| reg = <0x4500 0x100>; |
| clock-frequency = <0>; |
| interrupts = <9 0x8>; |
| interrupt-parent = <&ipic>; |
| }; |
| |
| serial1: serial@4600 { |
| cell-index = <1>; |
| device_type = "serial"; |
| compatible = "ns16550"; |
| reg = <0x4600 0x100>; |
| clock-frequency = <0>; |
| interrupts = <10 0x8>; |
| interrupt-parent = <&ipic>; |
| }; |
| |
| crypto@30000 { |
| device_type = "crypto"; |
| model = "SEC2"; |
| compatible = "talitos"; |
| reg = <0x30000 0x7000>; |
| interrupts = <11 0x8>; |
| interrupt-parent = <&ipic>; |
| /* Rev. 2.2 */ |
| num-channels = <1>; |
| channel-fifo-len = <24>; |
| exec-units-mask = <0x0000004c>; |
| descriptor-types-mask = <0x0122003f>; |
| }; |
| |
| /* IPIC |
| * interrupts cell = <intr #, sense> |
| * sense values match linux IORESOURCE_IRQ_* defines: |
| * sense == 8: Level, low assertion |
| * sense == 2: Edge, high-to-low change |
| */ |
| ipic: pic@700 { |
| interrupt-controller; |
| #address-cells = <0>; |
| #interrupt-cells = <2>; |
| reg = <0x700 0x100>; |
| device_type = "ipic"; |
| }; |
| }; |
| |
| pci0: pci@e0008500 { |
| cell-index = <1>; |
| interrupt-map-mask = <0xf800 0x0 0x0 0x7>; |
| interrupt-map = < |
| |
| /* IDSEL 0x0E -mini PCI */ |
| 0x7000 0x0 0x0 0x1 &ipic 18 0x8 |
| 0x7000 0x0 0x0 0x2 &ipic 18 0x8 |
| 0x7000 0x0 0x0 0x3 &ipic 18 0x8 |
| 0x7000 0x0 0x0 0x4 &ipic 18 0x8 |
| |
| /* IDSEL 0x0F - PCI slot */ |
| 0x7800 0x0 0x0 0x1 &ipic 17 0x8 |
| 0x7800 0x0 0x0 0x2 &ipic 18 0x8 |
| 0x7800 0x0 0x0 0x3 &ipic 17 0x8 |
| 0x7800 0x0 0x0 0x4 &ipic 18 0x8>; |
| interrupt-parent = <&ipic>; |
| interrupts = <66 0x8>; |
| bus-range = <0x0 0x0>; |
| ranges = <0x02000000 0x0 0x90000000 0x90000000 0x0 0x10000000 |
| 0x42000000 0x0 0x80000000 0x80000000 0x0 0x10000000 |
| 0x01000000 0x0 0x00000000 0xe2000000 0x0 0x00100000>; |
| clock-frequency = <66666666>; |
| #interrupt-cells = <1>; |
| #size-cells = <2>; |
| #address-cells = <3>; |
| reg = <0xe0008500 0x100>; |
| compatible = "fsl,mpc8349-pci"; |
| device_type = "pci"; |
| }; |
| }; |