| /* | |
| * Device Tree Source for IOMEGA StorCenter | |
| * | |
| * Copyright 2007 Oyvind Repvik | |
| * Copyright 2007 Jon Loeliger | |
| * | |
| * Based on the Kurobox DTS by G. Liakhovetski <g.liakhovetski@gmx.de> | |
| * | |
| * This file is licensed under the terms of the GNU General Public | |
| * License version 2. This program is licensed "as is" without any | |
| * warranty of any kind, whether express or implied. | |
| */ | |
| /dts-v1/; | |
| / { | |
| model = "StorCenter"; | |
| compatible = "iomega,storcenter"; | |
| #address-cells = <1>; | |
| #size-cells = <1>; | |
| aliases { | |
| serial0 = &serial0; | |
| serial1 = &serial1; | |
| pci0 = &pci0; | |
| }; | |
| cpus { | |
| #address-cells = <1>; | |
| #size-cells = <0>; | |
| PowerPC,8241@0 { | |
| device_type = "cpu"; | |
| reg = <0>; | |
| clock-frequency = <200000000>; | |
| timebase-frequency = <25000000>; | |
| bus-frequency = <0>; /* from bootwrapper */ | |
| i-cache-line-size = <32>; | |
| d-cache-line-size = <32>; | |
| i-cache-size = <16384>; | |
| d-cache-size = <16384>; | |
| }; | |
| }; | |
| memory { | |
| device_type = "memory"; | |
| reg = <0x00000000 0x04000000>; /* 64MB @ 0x0 */ | |
| }; | |
| soc@fc000000 { | |
| #address-cells = <1>; | |
| #size-cells = <1>; | |
| device_type = "soc"; | |
| compatible = "fsl,mpc8241", "mpc10x"; | |
| store-gathering = <0>; /* 0 == off, !0 == on */ | |
| ranges = <0x0 0xfc000000 0x100000>; | |
| reg = <0xfc000000 0x100000>; /* EUMB */ | |
| bus-frequency = <0>; /* fixed by loader */ | |
| i2c@3000 { | |
| #address-cells = <1>; | |
| #size-cells = <0>; | |
| compatible = "fsl-i2c"; | |
| reg = <0x3000 0x100>; | |
| interrupts = <17 2>; | |
| interrupt-parent = <&mpic>; | |
| rtc@68 { | |
| compatible = "dallas,ds1337"; | |
| reg = <0x68>; | |
| }; | |
| }; | |
| serial0: serial@4500 { | |
| cell-index = <0>; | |
| device_type = "serial"; | |
| compatible = "fsl,ns16550", "ns16550"; | |
| reg = <0x4500 0x20>; | |
| clock-frequency = <97553800>; /* Hz */ | |
| current-speed = <115200>; | |
| interrupts = <25 2>; | |
| interrupt-parent = <&mpic>; | |
| }; | |
| serial1: serial@4600 { | |
| cell-index = <1>; | |
| device_type = "serial"; | |
| compatible = "fsl,ns16550", "ns16550"; | |
| reg = <0x4600 0x20>; | |
| clock-frequency = <97553800>; /* Hz */ | |
| current-speed = <9600>; | |
| interrupts = <26 2>; | |
| interrupt-parent = <&mpic>; | |
| }; | |
| mpic: interrupt-controller@40000 { | |
| #interrupt-cells = <2>; | |
| #address-cells = <0>; | |
| device_type = "open-pic"; | |
| compatible = "chrp,open-pic"; | |
| interrupt-controller; | |
| reg = <0x40000 0x40000>; | |
| }; | |
| }; | |
| pci0: pci@fe800000 { | |
| #address-cells = <3>; | |
| #size-cells = <2>; | |
| #interrupt-cells = <1>; | |
| device_type = "pci"; | |
| compatible = "mpc10x-pci"; | |
| reg = <0xfe800000 0x1000>; | |
| ranges = <0x01000000 0x0 0x0 0xfe000000 0x0 0x00c00000 | |
| 0x02000000 0x0 0x80000000 0x80000000 0x0 0x70000000>; | |
| bus-range = <0 0xff>; | |
| clock-frequency = <97553800>; | |
| interrupt-parent = <&mpic>; | |
| interrupt-map-mask = <0xf800 0 0 7>; | |
| interrupt-map = < | |
| /* IDSEL 13 - IDE */ | |
| 0x6800 0 0 1 &mpic 0 1 | |
| 0x6800 0 0 2 &mpic 0 1 | |
| 0x6800 0 0 3 &mpic 0 1 | |
| 0x6800 0 0 4 &mpic 0 1 | |
| /* IDSEL 14 - USB */ | |
| 0x7000 0 0 1 &mpic 0 1 | |
| 0x7000 0 0 2 &mpic 0 1 | |
| 0x7000 0 0 3 &mpic 0 1 | |
| 0x7000 0 0 4 &mpic 0 1 | |
| /* IDSEL 15 - ETH */ | |
| 0x7800 0 0 1 &mpic 0 1 | |
| 0x7800 0 0 2 &mpic 0 1 | |
| 0x7800 0 0 3 &mpic 0 1 | |
| 0x7800 0 0 4 &mpic 0 1 | |
| >; | |
| }; | |
| chosen { | |
| linux,stdout-path = &serial0; | |
| }; | |
| }; |