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157 lines
2.8 KiB
157 lines
2.8 KiB
// SPDX-License-Identifier: GPL-2.0-or-later |
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/* |
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* Digsy MTC board Device Tree Source |
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* |
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* Copyright (C) 2009 Semihalf |
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* |
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* Based on the CM5200 by M. Balakowicz |
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*/ |
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/include/ "mpc5200b.dtsi" |
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&gpt0 { gpio-controller; fsl,has-wdt; }; |
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&gpt1 { gpio-controller; }; |
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/ { |
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model = "intercontrol,digsy-mtc"; |
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compatible = "intercontrol,digsy-mtc"; |
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memory { |
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reg = <0x00000000 0x02000000>; // 32MB |
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}; |
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soc5200@f0000000 { |
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rtc@800 { |
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status = "disabled"; |
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}; |
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spi@f00 { |
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msp430@0 { |
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compatible = "spidev"; |
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spi-max-frequency = <32000>; |
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reg = <0>; |
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}; |
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}; |
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psc@2000 { // PSC1 |
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status = "disabled"; |
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}; |
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psc@2200 { // PSC2 |
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status = "disabled"; |
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}; |
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psc@2400 { // PSC3 |
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status = "disabled"; |
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}; |
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psc@2600 { // PSC4 |
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compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; |
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}; |
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psc@2800 { // PSC5 |
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compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; |
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}; |
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psc@2c00 { // PSC6 |
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status = "disabled"; |
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}; |
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ethernet@3000 { |
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phy-handle = <&phy0>; |
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}; |
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mdio@3000 { |
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phy0: ethernet-phy@0 { |
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reg = <0>; |
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}; |
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}; |
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i2c@3d00 { |
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eeprom@50 { |
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compatible = "atmel,24c08"; |
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reg = <0x50>; |
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}; |
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rtc@56 { |
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compatible = "microcrystal,rv3029"; |
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reg = <0x56>; |
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}; |
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rtc@68 { |
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compatible = "dallas,ds1339"; |
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reg = <0x68>; |
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}; |
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}; |
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i2c@3d40 { |
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status = "disabled"; |
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}; |
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}; |
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pci@f0000d00 { |
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interrupt-map-mask = <0xf800 0 0 7>; |
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interrupt-map = <0xc000 0 0 1 &mpc5200_pic 0 0 3 |
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0xc000 0 0 2 &mpc5200_pic 0 0 3 |
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0xc000 0 0 3 &mpc5200_pic 0 0 3 |
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0xc000 0 0 4 &mpc5200_pic 0 0 3>; |
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clock-frequency = <0>; // From boot loader |
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interrupts = <2 8 0 2 9 0 2 10 0>; |
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bus-range = <0 0>; |
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ranges = <0x42000000 0 0x80000000 0x80000000 0 0x10000000 |
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0x02000000 0 0x90000000 0x90000000 0 0x10000000 |
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0x01000000 0 0x00000000 0xa0000000 0 0x01000000>; |
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}; |
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localbus { |
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ranges = <0 0 0xff000000 0x1000000 |
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4 0 0x60000000 0x0001000>; |
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// 16-bit flash device at LocalPlus Bus CS0 |
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flash@0,0 { |
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compatible = "cfi-flash"; |
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reg = <0 0 0x1000000>; |
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bank-width = <2>; |
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device-width = <2>; |
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#size-cells = <1>; |
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#address-cells = <1>; |
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partition@0 { |
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label = "kernel"; |
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reg = <0x0 0x00200000>; |
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}; |
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partition@200000 { |
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label = "root"; |
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reg = <0x00200000 0x00300000>; |
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}; |
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partition@500000 { |
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label = "user"; |
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reg = <0x00500000 0x00a00000>; |
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}; |
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partition@f00000 { |
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label = "u-boot"; |
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reg = <0x00f00000 0x100000>; |
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}; |
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}; |
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can@4,0 { |
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compatible = "nxp,sja1000"; |
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reg = <4 0x000 0x80>; |
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nxp,external-clock-frequency = <24000000>; |
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interrupts = <1 2 3>; // Level-low |
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}; |
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can@4,100 { |
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compatible = "nxp,sja1000"; |
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reg = <4 0x100 0x80>; |
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nxp,external-clock-frequency = <24000000>; |
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interrupts = <1 2 3>; // Level-low |
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}; |
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serial@4,200 { |
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compatible = "nxp,sc28l92"; |
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reg = <4 0x200 0x10>; |
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interrupts = <1 3 3>; |
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}; |
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}; |
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};
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