diff options
Diffstat (limited to 'arch/powerpc/boot')
| -rw-r--r-- | arch/powerpc/boot/dts/mgsuvd.dts | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/mgsuvd.dts b/arch/powerpc/boot/dts/mgsuvd.dts new file mode 100644 index 00000000000..e4fc53ab42b --- /dev/null +++ b/arch/powerpc/boot/dts/mgsuvd.dts @@ -0,0 +1,163 @@ +/* + * MGSUVD Device Tree Source + * + * Copyright 2008 DENX Software Engineering GmbH + * Heiko Schocher <hs@denx.de> + * + * 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 = "MGSUVD"; + compatible = "keymile,mgsuvd"; + #address-cells = <1>; + #size-cells = <1>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + PowerPC,852@0 { + device_type = "cpu"; + reg = <0>; + d-cache-line-size = <16>; + i-cache-line-size = <16>; + d-cache-size = <8192>; + i-cache-size = <8192>; + timebase-frequency = <0>; /* Filled in by u-boot */ + bus-frequency = <0>; /* Filled in by u-boot */ + clock-frequency = <0>; /* Filled in by u-boot */ + interrupts = <15 2>; /* decrementer interrupt */ + interrupt-parent = <&PIC>; + }; + }; + + memory { + device_type = "memory"; + reg = <00000000 0x4000000>; /* Filled in by u-boot */ + }; + + localbus@fff00100 { + compatible = "fsl,mpc852-localbus", "fsl,pq1-localbus", "simple-bus"; + #address-cells = <2>; + #size-cells = <1>; + reg = <0xfff00100 0x40>; + + ranges = <0 0 0xf0000000 0x01000000>; /* Filled in by u-boot */ + + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 0x1000000>; + #address-cells = <1>; + #size-cells = <1>; + bank-width = <1>; + device-width = <1>; + partition@0 { + label = "u-boot"; + reg = <0 0x80000>; + }; + partition@80000 { + label = "env"; + reg = <0x80000 0x20000>; + }; + partition@a0000 { + label = "kernel"; + reg = <0xa0000 0x1e0000>; + }; + partition@280000 { + label = "dtb"; + reg = <0x280000 0x20000>; + }; + partition@2a0000 { + label = "root"; + reg = <0x2a0000 0x500000>; + }; + partition@7a0000 { + label = "user"; + reg = <0x7a0000 0x860000>; + }; + }; + }; + + soc@fff00000 { + compatible = "fsl,mpc852", "fsl,pq1-soc", "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + device_type = "soc"; + ranges = <0 0xfff00000 0x00004000>; + + PIC: interrupt-controller@0 { + interrupt-controller; + #interrupt-cells = <2>; + reg = <0 24>; + compatible = "fsl,mpc852-pic", "fsl,pq1-pic"; + }; + + cpm@9c0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,mpc852-cpm", "fsl,cpm1", "simple-bus"; + interrupts = <0>; /* cpm error interrupt */ + interrupt-parent = <&CPM_PIC>; + reg = <0x9c0 10>; + ranges; + + muram@2000 { + compatible = "fsl,cpm-muram"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x2000 0x2000>; + + data@0 { + compatible = "fsl,cpm-muram-data"; + reg = <0x800 0x1800>; + }; + }; + + brg@9f0 { + compatible = "fsl,mpc852-brg", + "fsl,cpm1-brg", + "fsl,cpm-brg"; + reg = <0x9f0 0x10>; + clock-frequency = <0>; /* Filled in by u-boot */ + }; + + CPM_PIC: interrupt-controller@930 { + interrupt-controller; + #interrupt-cells = <1>; + interrupts = <5 2 0 2>; + interrupt-parent = <&PIC>; + reg = <0x930 0x20>; + compatible = "fsl,cpm1-pic"; + }; + + /* MON-1 */ + serial@a80 { + device_type = "serial"; + compatible = "fsl,cpm1-smc-uart"; + reg = <0xa80 0x10 0x3fc0 0x40>; + interrupts = <4>; + interrupt-parent = <&CPM_PIC>; + fsl,cpm-brg = <1>; + fsl,cpm-command = <0x0090>; + current-speed = <0>; /* Filled in by u-boot */ + }; + + ethernet@a40 { + device_type = "network"; + compatible = "fsl,mpc866-scc-enet", + "fsl,cpm1-scc-enet"; + reg = <0xa40 0x18 0x3e00 0x100>; + local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by u-boot */ + interrupts = <28>; + interrupt-parent = <&CPM_PIC>; + fsl,cpm-command = <0x80>; + fixed-link = <0 0 10 0 0>; + }; + }; + }; +}; |