diff options
Diffstat (limited to 'arch/powerpc/boot/dts')
| -rw-r--r-- | arch/powerpc/boot/dts/virtex440-ml507.dts | 296 |
1 files changed, 296 insertions, 0 deletions
diff --git a/arch/powerpc/boot/dts/virtex440-ml507.dts b/arch/powerpc/boot/dts/virtex440-ml507.dts new file mode 100644 index 00000000000..dc8e78e2dce --- /dev/null +++ b/arch/powerpc/boot/dts/virtex440-ml507.dts @@ -0,0 +1,296 @@ +/* + * This file supports the Xilinx ML507 board with the 440 processor. + * A reference design for the FPGA is provided at http://git.xilinx.com. + * + * (C) Copyright 2008 Xilinx, Inc. + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +/dts-v1/; + +/ { + #address-cells = <1>; + #size-cells = <1>; + compatible = "xlnx,virtex440"; + dcr-parent = <&ppc440_0>; + model = "testing"; + DDR2_SDRAM: memory@0 { + device_type = "memory"; + reg = < 0 0x10000000 >; + } ; + chosen { + bootargs = "console=ttyS0 ip=on root=/dev/ram"; + linux,stdout-path = "/plb@0/serial@83e00000"; + } ; + cpus { + #address-cells = <1>; + #cpus = <1>; + #size-cells = <0>; + ppc440_0: cpu@0 { + clock-frequency = <400000000>; + compatible = "PowerPC,440", "ibm,ppc440"; + d-cache-line-size = <0x20>; + d-cache-size = <0x8000>; + dcr-access-method = "native"; + dcr-controller ; + device_type = "cpu"; + i-cache-line-size = <0x20>; + i-cache-size = <0x8000>; + model = "PowerPC,440"; + reg = <0>; + timebase-frequency = <400000000>; + xlnx,apu-control = <1>; + xlnx,apu-udi-0 = <0>; + xlnx,apu-udi-1 = <0>; + xlnx,apu-udi-10 = <0>; + xlnx,apu-udi-11 = <0>; + xlnx,apu-udi-12 = <0>; + xlnx,apu-udi-13 = <0>; + xlnx,apu-udi-14 = <0>; + xlnx,apu-udi-15 = <0>; + xlnx,apu-udi-2 = <0>; + xlnx,apu-udi-3 = <0>; + xlnx,apu-udi-4 = <0>; + xlnx,apu-udi-5 = <0>; + xlnx,apu-udi-6 = <0>; + xlnx,apu-udi-7 = <0>; + xlnx,apu-udi-8 = <0>; + xlnx,apu-udi-9 = <0>; + xlnx,dcr-autolock-enable = <1>; + xlnx,dcu-rd-ld-cache-plb-prio = <0>; + xlnx,dcu-rd-noncache-plb-prio = <0>; + xlnx,dcu-rd-touch-plb-prio = <0>; + xlnx,dcu-rd-urgent-plb-prio = <0>; + xlnx,dcu-wr-flush-plb-prio = <0>; + xlnx,dcu-wr-store-plb-prio = <0>; + xlnx,dcu-wr-urgent-plb-prio = <0>; + xlnx,dma0-control = <0>; + xlnx,dma0-plb-prio = <0>; + xlnx,dma0-rxchannelctrl = <0x1010000>; + xlnx,dma0-rxirqtimer = <0x3ff>; + xlnx,dma0-txchannelctrl = <0x1010000>; + xlnx,dma0-txirqtimer = <0x3ff>; + xlnx,dma1-control = <0>; + xlnx,dma1-plb-prio = <0>; + xlnx,dma1-rxchannelctrl = <0x1010000>; + xlnx,dma1-rxirqtimer = <0x3ff>; + xlnx,dma1-txchannelctrl = <0x1010000>; + xlnx,dma1-txirqtimer = <0x3ff>; + xlnx,dma2-control = <0>; + xlnx,dma2-plb-prio = <0>; + xlnx,dma2-rxchannelctrl = <0x1010000>; + xlnx,dma2-rxirqtimer = <0x3ff>; + xlnx,dma2-txchannelctrl = <0x1010000>; + xlnx,dma2-txirqtimer = <0x3ff>; + xlnx,dma3-control = <0>; + xlnx,dma3-plb-prio = <0>; + xlnx,dma3-rxchannelctrl = <0x1010000>; + xlnx,dma3-rxirqtimer = <0x3ff>; + xlnx,dma3-txchannelctrl = <0x1010000>; + xlnx,dma3-txirqtimer = <0x3ff>; + xlnx,endian-reset = <0>; + xlnx,generate-plb-timespecs = <1>; + xlnx,icu-rd-fetch-plb-prio = <0>; + xlnx,icu-rd-spec-plb-prio = <0>; + xlnx,icu-rd-touch-plb-prio = <0>; + xlnx,interconnect-imask = <0xffffffff>; + xlnx,mplb-allow-lock-xfer = <1>; + xlnx,mplb-arb-mode = <0>; + xlnx,mplb-awidth = <0x20>; + xlnx,mplb-counter = <0x500>; + xlnx,mplb-dwidth = <0x80>; + xlnx,mplb-max-burst = <8>; + xlnx,mplb-native-dwidth = <0x80>; + xlnx,mplb-p2p = <0>; + xlnx,mplb-prio-dcur = <2>; + xlnx,mplb-prio-dcuw = <3>; + xlnx,mplb-prio-icu = <4>; + xlnx,mplb-prio-splb0 = <1>; + xlnx,mplb-prio-splb1 = <0>; + xlnx,mplb-read-pipe-enable = <1>; + xlnx,mplb-sync-tattribute = <0>; + xlnx,mplb-wdog-enable = <1>; + xlnx,mplb-write-pipe-enable = <1>; + xlnx,mplb-write-post-enable = <1>; + xlnx,num-dma = <1>; + xlnx,pir = <0xf>; + xlnx,ppc440mc-addr-base = <0>; + xlnx,ppc440mc-addr-high = <0xfffffff>; + xlnx,ppc440mc-arb-mode = <0>; + xlnx,ppc440mc-bank-conflict-mask = <0xc00000>; + xlnx,ppc440mc-control = <0xf810008f>; + xlnx,ppc440mc-max-burst = <8>; + xlnx,ppc440mc-prio-dcur = <2>; + xlnx,ppc440mc-prio-dcuw = <3>; + xlnx,ppc440mc-prio-icu = <4>; + xlnx,ppc440mc-prio-splb0 = <1>; + xlnx,ppc440mc-prio-splb1 = <0>; + xlnx,ppc440mc-row-conflict-mask = <0x3ffe00>; + xlnx,ppcdm-asyncmode = <0>; + xlnx,ppcds-asyncmode = <0>; + xlnx,user-reset = <0>; + DMA0: sdma@80 { + compatible = "xlnx,ll-dma-1.00.a"; + dcr-reg = < 0x80 0x11 >; + interrupt-parent = <&xps_intc_0>; + interrupts = < 9 2 0xa 2 >; + } ; + } ; + } ; + plb_v46_0: plb@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "xlnx,plb-v46-1.02.a", "simple-bus"; + ranges ; + DIP_Switches_8Bit: gpio@81460000 { + compatible = "xlnx,xps-gpio-1.00.a"; + interrupt-parent = <&xps_intc_0>; + interrupts = < 6 2 >; + reg = < 0x81460000 0x10000 >; + xlnx,all-inputs = <1>; + xlnx,all-inputs-2 = <0>; + xlnx,dout-default = <0>; + xlnx,dout-default-2 = <0>; + xlnx,family = "virtex5"; + xlnx,gpio-width = <8>; + xlnx,interrupt-present = <1>; + xlnx,is-bidir = <1>; + xlnx,is-bidir-2 = <1>; + xlnx,is-dual = <0>; + xlnx,tri-default = <0xffffffff>; + xlnx,tri-default-2 = <0xffffffff>; + } ; + Hard_Ethernet_MAC: xps-ll-temac@81c00000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "xlnx,compound"; + ethernet@81c00000 { + compatible = "xlnx,xps-ll-temac-1.01.b"; + device_type = "network"; + interrupt-parent = <&xps_intc_0>; + interrupts = < 5 2 >; + llink-connected = <&DMA0>; + local-mac-address = [ 02 00 00 00 00 00 ]; + reg = < 0x81c00000 0x40 >; + xlnx,bus2core-clk-ratio = <1>; + xlnx,phy-type = <1>; + xlnx,phyaddr = <1>; + xlnx,rxcsum = <1>; + xlnx,rxfifo = <0x1000>; + xlnx,temac-type = <0>; + xlnx,txcsum = <1>; + xlnx,txfifo = <0x1000>; + } ; + } ; + LEDs_8Bit: gpio@81400000 { + compatible = "xlnx,xps-gpio-1.00.a"; + reg = < 0x81400000 0x10000 >; + xlnx,all-inputs = <0>; + xlnx,all-inputs-2 = <0>; + xlnx,dout-default = <0>; + xlnx,dout-default-2 = <0>; + xlnx,family = "virtex5"; + xlnx,gpio-width = <8>; + xlnx,interrupt-present = <0>; + xlnx,is-bidir = <1>; + xlnx,is-bidir-2 = <1>; + xlnx,is-dual = <0>; + xlnx,tri-default = <0xffffffff>; + xlnx,tri-default-2 = <0xffffffff>; + } ; + LEDs_Positions: gpio@81420000 { + compatible = "xlnx,xps-gpio-1.00.a"; + reg = < 0x81420000 0x10000 >; + xlnx,all-inputs = <0>; + xlnx,all-inputs-2 = <0>; + xlnx,dout-default = <0>; + xlnx,dout-default-2 = <0>; + xlnx,family = "virtex5"; + xlnx,gpio-width = <5>; + xlnx,interrupt-present = <0>; + xlnx,is-bidir = <1>; + xlnx,is-bidir-2 = <1>; + xlnx,is-dual = <0>; + xlnx,tri-default = <0xffffffff>; + xlnx,tri-default-2 = <0xffffffff>; + } ; + Push_Buttons_5Bit: gpio@81440000 { + compatible = "xlnx,xps-gpio-1.00.a"; + interrupt-parent = <&xps_intc_0>; + interrupts = < 7 2 >; + reg = < 0x81440000 0x10000 >; + xlnx,all-inputs = <1>; + xlnx,all-inputs-2 = <0>; + xlnx,dout-default = <0>; + xlnx,dout-default-2 = <0>; + xlnx,family = "virtex5"; + xlnx,gpio-width = <5>; + xlnx,interrupt-present = <1>; + xlnx,is-bidir = <1>; + xlnx,is-bidir-2 = <1>; + xlnx,is-dual = <0>; + xlnx,tri-default = <0xffffffff>; + xlnx,tri-default-2 = <0xffffffff>; + } ; + RS232_Uart_1: serial@83e00000 { + clock-frequency = <100000000>; + compatible = "xlnx,xps-uart16550-2.00.a", "ns16550"; + current-speed = <0x2580>; + device_type = "serial"; + interrupt-parent = <&xps_intc_0>; + interrupts = < 8 2 >; + reg = < 0x83e00000 0x10000 >; + reg-offset = <3>; + reg-shift = <2>; + xlnx,family = "virtex5"; + xlnx,has-external-rclk = <0>; + xlnx,has-external-xin = <0>; + xlnx,is-a-16550 = <1>; + } ; + SysACE_CompactFlash: sysace@83600000 { + compatible = "xlnx,xps-sysace-1.00.a"; + interrupt-parent = <&xps_intc_0>; + interrupts = < 4 2 >; + reg = < 0x83600000 0x10000 >; + xlnx,family = "virtex5"; + xlnx,mem-width = <0x10>; + } ; + xps_bram_if_cntlr_1: xps-bram-if-cntlr@ffff0000 { + compatible = "xlnx,xps-bram-if-cntlr-1.00.a"; + reg = < 0xffff0000 0x10000 >; + xlnx,family = "virtex5"; + } ; + xps_intc_0: interrupt-controller@81800000 { + #interrupt-cells = <2>; + compatible = "xlnx,xps-intc-1.00.a"; + interrupt-controller ; + reg = < 0x81800000 0x10000 >; + xlnx,num-intr-inputs = <0xb>; + } ; + xps_timebase_wdt_1: xps-timebase-wdt@83a00000 { + compatible = "xlnx,xps-timebase-wdt-1.00.b"; + interrupt-parent = <&xps_intc_0>; + interrupts = < 2 0 1 2 >; + reg = < 0x83a00000 0x10000 >; + xlnx,family = "virtex5"; + xlnx,wdt-enable-once = <0>; + xlnx,wdt-interval = <0x1e>; + } ; + xps_timer_1: timer@83c00000 { + compatible = "xlnx,xps-timer-1.00.a"; + interrupt-parent = <&xps_intc_0>; + interrupts = < 3 2 >; + reg = < 0x83c00000 0x10000 >; + xlnx,count-width = <0x20>; + xlnx,family = "virtex5"; + xlnx,gen0-assert = <1>; + xlnx,gen1-assert = <1>; + xlnx,one-timer-only = <1>; + xlnx,trig0-assert = <1>; + xlnx,trig1-assert = <1>; + } ; + } ; +} ; |