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