diff options
Diffstat (limited to 'arch/powerpc/boot/dts/lite5200b.dts')
| -rw-r--r-- | arch/powerpc/boot/dts/lite5200b.dts | 318 |
1 files changed, 318 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/lite5200b.dts b/arch/powerpc/boot/dts/lite5200b.dts new file mode 100644 index 0000000..81cb764 --- /dev/null +++ b/arch/powerpc/boot/dts/lite5200b.dts @@ -0,0 +1,318 @@ +/* + * Lite5200B board Device Tree Source + * + * Copyright 2006 Secret Lab Technologies Ltd. + * Grant Likely <grant.likely@secretlab.ca> + * + * 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. + */ + +/ { + model = "Lite5200b"; + compatible = "lite5200b\0lite52xx\0mpc5200b\0mpc52xx"; + #address-cells = <1>; + #size-cells = <1>; + + cpus { + #cpus = <1>; + #address-cells = <1>; + #size-cells = <0>; + + PowerPC,5200@0 { + device_type = "cpu"; + reg = <0>; + d-cache-line-size = <20>; + i-cache-line-size = <20>; + d-cache-size = <4000>; // L1, 16K + i-cache-size = <4000>; // L1, 16K + timebase-frequency = <0>; // from bootloader + bus-frequency = <0>; // from bootloader + clock-frequency = <0>; // from bootloader + 32-bit; + }; + }; + + memory { + device_type = "memory"; + reg = <00000000 10000000>; // 256MB + }; + + soc5200@f0000000 { + #interrupt-cells = <3>; + device_type = "soc"; + ranges = <0 f0000000 f0010000>; + reg = <f0000000 00010000>; + bus-frequency = <0>; // from bootloader + + cdm@200 { + compatible = "mpc5200b-cdm\0mpc52xx-cdm"; + reg = <200 38>; + }; + + pic@500 { + // 5200 interrupts are encoded into two levels; + linux,phandle = <500>; + interrupt-controller; + #interrupt-cells = <3>; + device_type = "interrupt-controller"; + compatible = "mpc5200b-pic\0mpc52xx-pic"; + reg = <500 80>; + built-in; + }; + + gpt@600 { // General Purpose Timer + compatible = "mpc5200b-gpt\0mpc52xx-gpt"; + device_type = "gpt"; + reg = <600 10>; + interrupts = <1 9 0>; + interrupt-parent = <500>; + }; + + gpt@610 { // General Purpose Timer + compatible = "mpc5200b-gpt\0mpc52xx-gpt"; + device_type = "gpt"; + reg = <610 10>; + interrupts = <1 a 0>; + interrupt-parent = <500>; + }; + + gpt@620 { // General Purpose Timer + compatible = "mpc5200b-gpt\0mpc52xx-gpt"; + device_type = "gpt"; + reg = <620 10>; + interrupts = <1 b 0>; + interrupt-parent = <500>; + }; + + gpt@630 { // General Purpose Timer + compatible = "mpc5200b-gpt\0mpc52xx-gpt"; + device_type = "gpt"; + reg = <630 10>; + interrupts = <1 c 0>; + interrupt-parent = <500>; + }; + + gpt@640 { // General Purpose Timer + compatible = "mpc5200b-gpt\0mpc52xx-gpt"; + device_type = "gpt"; + reg = <640 10>; + interrupts = <1 d 0>; + interrupt-parent = <500>; + }; + + gpt@650 { // General Purpose Timer + compatible = "mpc5200b-gpt\0mpc52xx-gpt"; + device_type = "gpt"; + reg = <650 10>; + interrupts = <1 e 0>; + interrupt-parent = <500>; + }; + + gpt@660 { // General Purpose Timer + compatible = "mpc5200b-gpt\0mpc52xx-gpt"; + device_type = "gpt"; + reg = <660 10>; + interrupts = <1 f 0>; + interrupt-parent = <500>; + }; + + gpt@670 { // General Purpose Timer + compatible = "mpc5200b-gpt\0mpc52xx-gpt"; + device_type = "gpt"; + reg = <670 10>; + interrupts = <1 10 0>; + interrupt-parent = <500>; + }; + + rtc@800 { // Real time clock + compatible = "mpc5200b-rtc\0mpc52xx-rtc"; + device_type = "rtc"; + reg = <800 100>; + interrupts = <1 5 0 1 6 0>; + interrupt-parent = <500>; + }; + + mscan@900 { + device_type = "mscan"; + compatible = "mpc5200b-mscan\0mpc52xx-mscan"; + interrupts = <2 11 0>; + interrupt-parent = <500>; + reg = <900 80>; + }; + + mscan@980 { + device_type = "mscan"; + compatible = "mpc5200b-mscan\0mpc52xx-mscan"; + interrupts = <1 12 0>; + interrupt-parent = <500>; + reg = <980 80>; + }; + + gpio@b00 { + compatible = "mpc5200b-gpio\0mpc52xx-gpio"; + reg = <b00 40>; + interrupts = <1 7 0>; + interrupt-parent = <500>; + }; + + gpio-wkup@b00 { + compatible = "mpc5200b-gpio-wkup\0mpc52xx-gpio-wkup"; + reg = <c00 40>; + interrupts = <1 8 0 0 3 0>; + interrupt-parent = <500>; + }; + + pci@0d00 { + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + device_type = "pci"; + compatible = "mpc5200b-pci\0mpc52xx-pci"; + reg = <d00 100>; + interrupt-map-mask = <f800 0 0 7>; + interrupt-map = <c000 0 0 1 500 0 0 3 // 1st slot + c000 0 0 2 500 1 1 3 + c000 0 0 3 500 1 2 3 + c000 0 0 4 500 1 3 3 + + c800 0 0 1 500 1 1 3 // 2nd slot + c800 0 0 2 500 1 2 3 + c800 0 0 3 500 1 3 3 + c800 0 0 4 500 0 0 3>; + clock-frequency = <0>; // From boot loader + interrupts = <2 8 0 2 9 0 2 a 0>; + interrupt-parent = <500>; + bus-range = <0 0>; + ranges = <42000000 0 80000000 80000000 0 20000000 + 02000000 0 a0000000 a0000000 0 10000000 + 01000000 0 00000000 b0000000 0 01000000>; + }; + + spi@f00 { + device_type = "spi"; + compatible = "mpc5200b-spi\0mpc52xx-spi"; + reg = <f00 20>; + interrupts = <2 d 0 2 e 0>; + interrupt-parent = <500>; + }; + + usb@1000 { + device_type = "usb-ohci-be"; + compatible = "mpc5200b-ohci\0mpc52xx-ohci\0ohci-be"; + reg = <1000 ff>; + interrupts = <2 6 0>; + interrupt-parent = <500>; + }; + + bestcomm@1200 { + device_type = "dma-controller"; + compatible = "mpc5200b-bestcomm\0mpc52xx-bestcomm"; + reg = <1200 80>; + interrupts = <3 0 0 3 1 0 3 2 0 3 3 0 + 3 4 0 3 5 0 3 6 0 3 7 0 + 3 8 0 3 9 0 3 a 0 3 b 0 + 3 c 0 3 d 0 3 e 0 3 f 0>; + interrupt-parent = <500>; + }; + + xlb@1f00 { + compatible = "mpc5200b-xlb\0mpc52xx-xlb"; + reg = <1f00 100>; + }; + + serial@2000 { // PSC1 + device_type = "serial"; + compatible = "mpc5200b-psc-uart\0mpc52xx-psc-uart"; + port-number = <0>; // Logical port assignment + reg = <2000 100>; + interrupts = <2 1 0>; + interrupt-parent = <500>; + }; + + // PSC2 in spi mode example + spi@2200 { // PSC2 + device_type = "spi"; + compatible = "mpc5200b-psc-spi\0mpc52xx-psc-spi"; + reg = <2200 100>; + interrupts = <2 2 0>; + interrupt-parent = <500>; + }; + + // PSC3 in CODEC mode example + i2s@2400 { // PSC3 + device_type = "i2s"; + compatible = "mpc5200b-psc-i2s\0mpc52xx-psc-i2s"; + reg = <2400 100>; + interrupts = <2 3 0>; + interrupt-parent = <500>; + }; + + // PSC4 unconfigured + //serial@2600 { // PSC4 + // device_type = "serial"; + // compatible = "mpc5200b-psc-uart\0mpc52xx-psc-uart"; + // reg = <2600 100>; + // interrupts = <2 b 0>; + // interrupt-parent = <500>; + //}; + + // PSC5 unconfigured + //serial@2800 { // PSC5 + // device_type = "serial"; + // compatible = "mpc5200b-psc-uart\0mpc52xx-psc-uart"; + // reg = <2800 100>; + // interrupts = <2 c 0>; + // interrupt-parent = <500>; + //}; + + // PSC6 in AC97 mode example + ac97@2c00 { // PSC6 + device_type = "ac97"; + compatible = "mpc5200b-psc-ac97\0mpc52xx-psc-ac97"; + reg = <2c00 100>; + interrupts = <2 4 0>; + interrupt-parent = <500>; + }; + + ethernet@3000 { + device_type = "network"; + compatible = "mpc5200b-fec\0mpc52xx-fec"; + reg = <3000 800>; + mac-address = [ 02 03 04 05 06 07 ]; // Bad! + interrupts = <2 5 0>; + interrupt-parent = <500>; + }; + + ata@3a00 { + device_type = "ata"; + compatible = "mpc5200b-ata\0mpc52xx-ata"; + reg = <3a00 100>; + interrupts = <2 7 0>; + interrupt-parent = <500>; + }; + + i2c@3d00 { + device_type = "i2c"; + compatible = "mpc5200b-i2c\0mpc52xx-i2c"; + reg = <3d00 40>; + interrupts = <2 f 0>; + interrupt-parent = <500>; + }; + + i2c@3d40 { + device_type = "i2c"; + compatible = "mpc5200b-i2c\0mpc52xx-i2c"; + reg = <3d40 40>; + interrupts = <2 10 0>; + interrupt-parent = <500>; + }; + sram@8000 { + device_type = "sram"; + compatible = "mpc5200b-sram\0mpc52xx-sram\0sram"; + reg = <8000 4000>; + }; + }; +}; |
