diff options
Diffstat (limited to 'arch/powerpc/boot/dts/tqm5200.dts')
| -rw-r--r-- | arch/powerpc/boot/dts/tqm5200.dts | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/tqm5200.dts b/arch/powerpc/boot/dts/tqm5200.dts new file mode 100644 index 0000000..5017cec --- /dev/null +++ b/arch/powerpc/boot/dts/tqm5200.dts @@ -0,0 +1,184 @@ +/* + * TQM5200 board Device Tree Source + * + * Copyright (C) 2007 Semihalf + * Marian Balakowicz <m8@semihalf.com> + * + * 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. + */ + +/* + * WARNING: Do not depend on this tree layout remaining static just yet. + * The MPC5200 device tree conventions are still in flux + * Keep an eye on the linuxppc-dev mailing list for more details + */ + +/ { + model = "tqc,tqm5200"; + compatible = "tqc,tqm5200"; + #address-cells = <1>; + #size-cells = <1>; + + cpus { + #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 + }; + }; + + memory { + device_type = "memory"; + reg = <00000000 04000000>; // 64MB + }; + + soc5200@f0000000 { + model = "fsl,mpc5200"; + compatible = "fsl,mpc5200"; + revision = ""; // from bootloader + device_type = "soc"; + ranges = <0 f0000000 0000c000>; + reg = <f0000000 00000100>; + bus-frequency = <0>; // from bootloader + system-frequency = <0>; // from bootloader + + cdm@200 { + compatible = "mpc5200-cdm"; + reg = <200 38>; + }; + + mpc5200_pic: pic@500 { + // 5200 interrupts are encoded into two levels; + interrupt-controller; + #interrupt-cells = <3>; + compatible = "mpc5200-pic"; + reg = <500 80>; + }; + + gpt@600 { // General Purpose Timer + compatible = "fsl,mpc5200-gpt"; + reg = <600 10>; + interrupts = <1 9 0>; + interrupt-parent = <&mpc5200_pic>; + fsl,has-wdt; + }; + + gpio@b00 { + compatible = "mpc5200-gpio"; + reg = <b00 40>; + interrupts = <1 7 0>; + interrupt-parent = <&mpc5200_pic>; + }; + + usb@1000 { + compatible = "mpc5200-ohci","ohci-be"; + reg = <1000 ff>; + interrupts = <2 6 0>; + interrupt-parent = <&mpc5200_pic>; + }; + + dma-controller@1200 { + compatible = "mpc5200-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 = <&mpc5200_pic>; + }; + + xlb@1f00 { + compatible = "mpc5200-xlb"; + reg = <1f00 100>; + }; + + serial@2000 { // PSC1 + device_type = "serial"; + compatible = "mpc5200-psc-uart"; + port-number = <0>; // Logical port assignment + reg = <2000 100>; + interrupts = <2 1 0>; + interrupt-parent = <&mpc5200_pic>; + }; + + serial@2200 { // PSC2 + device_type = "serial"; + compatible = "mpc5200-psc-uart"; + port-number = <1>; // Logical port assignment + reg = <2200 100>; + interrupts = <2 2 0>; + interrupt-parent = <&mpc5200_pic>; + }; + + serial@2400 { // PSC3 + device_type = "serial"; + compatible = "mpc5200-psc-uart"; + port-number = <2>; // Logical port assignment + reg = <2400 100>; + interrupts = <2 3 0>; + interrupt-parent = <&mpc5200_pic>; + }; + + ethernet@3000 { + device_type = "network"; + compatible = "mpc5200-fec"; + reg = <3000 800>; + local-mac-address = [ 00 00 00 00 00 00 ]; /* Filled in by U-Boot */ + interrupts = <2 5 0>; + interrupt-parent = <&mpc5200_pic>; + }; + + ata@3a00 { + compatible = "mpc5200-ata"; + reg = <3a00 100>; + interrupts = <2 7 0>; + interrupt-parent = <&mpc5200_pic>; + }; + + i2c@3d40 { + compatible = "mpc5200-i2c","fsl-i2c"; + reg = <3d40 40>; + interrupts = <2 10 0>; + interrupt-parent = <&mpc5200_pic>; + fsl5200-clocking; + }; + + sram@8000 { + compatible = "mpc5200-sram"; + reg = <8000 4000>; + }; + }; + + pci@f0000d00 { + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + device_type = "pci"; + compatible = "fsl,mpc5200-pci"; + reg = <f0000d00 100>; + interrupt-map-mask = <f800 0 0 7>; + interrupt-map = <c000 0 0 1 &mpc5200_pic 0 0 3 + c000 0 0 2 &mpc5200_pic 0 0 3 + c000 0 0 3 &mpc5200_pic 0 0 3 + c000 0 0 4 &mpc5200_pic 0 0 3>; + clock-frequency = <0>; // From boot loader + interrupts = <2 8 0 2 9 0 2 a 0>; + interrupt-parent = <&mpc5200_pic>; + bus-range = <0 0>; + ranges = <42000000 0 80000000 80000000 0 10000000 + 02000000 0 90000000 90000000 0 10000000 + 01000000 0 00000000 a0000000 0 01000000>; + }; +}; |
