From: Michal Simek <monstr@xxxxxxxxx> Signed-off-by: Michal Simek <monstr@xxxxxxxxx> --- arch/microblaze/platform/generic/system.dts | 137 +++++++++++++++++++++++++++ 1 files changed, 137 insertions(+), 0 deletions(-) create mode 100644 arch/microblaze/platform/generic/system.dts diff --git a/arch/microblaze/platform/generic/system.dts b/arch/microblaze/platform/generic/system.dts new file mode 100644 index 0000000..91eac31 --- /dev/null +++ b/arch/microblaze/platform/generic/system.dts @@ -0,0 +1,137 @@ +/* + * (C) Copyright 2007 Michal Simek + * + * Michal SIMEK <monstr@xxxxxxxxx> + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * CAUTION: This file is automatically generated by libgen. + * Version: Xilinx EDK 9.2 EDK_Jm.16 + * Generate by U-BOOT v4.00.b + */ + +/ { + #address-cells = <1>; + #size-cells = <1>; + compatible = "ibm,opb"; + model = "testing"; + DDR_SDRAM_32Mx16: memory@44000000 { + device_type = "memory"; + reg = < 44000000 2000000 >; + } ; + chosen { + bootargs = "root=mtdblock0"; + } ; + cpus { + #address-cells = <1>; + #cpus = <1>; + #size-cells = <0>; + microblaze,5.00.c@0 { + clock-frequency = <3f940ab>; + d-cache-baseaddr = <44000000>; + d-cache-highaddr = <47ffffff>; + d-cache-line-size = <10>; + d-cache-size = <2000>; + device_type = "cpu"; + i-cache-baseaddr = <44000000>; + i-cache-highaddr = <47ffffff>; + i-cache-line-size = <10>; + i-cache-size = <2000>; + reg = <0>; + timebase-frequency = <3f940ab>; + xlnx,addr-tag-bits = <d>; + xlnx,allow-dcache-wr = <1>; + xlnx,allow-icache-wr = <1>; + xlnx,cache-byte-size = <2000>; + xlnx,d-lmb = <1>; + xlnx,d-opb = <1>; + xlnx,data-size = <20>; + xlnx,dcache-addr-tag = <d>; + xlnx,dcache-byte-size = <2000>; + xlnx,dcache-line-len = <4>; + xlnx,dcache-use-fsl = <1>; + xlnx,debug-enabled = <1>; + xlnx,div-zero-exception = <0>; + xlnx,dopb-bus-exception = <0>; + xlnx,dynamic-bus-sizing = <1>; + xlnx,edge-is-positive = <1>; + xlnx,fpu-exception = <0>; + xlnx,fsl-data-size = <20>; + xlnx,fsl-links = <1>; + xlnx,i-lmb = <1>; + xlnx,i-opb = <1>; + xlnx,icache-line-len = <4>; + xlnx,icache-use-fsl = <1>; + xlnx,ill-opcode-exception = <0>; + xlnx,instance = "microblaze_0"; + xlnx,interrupt-is-edge = <0>; + xlnx,iopb-bus-exception = <0>; + xlnx,number-of-pc-brk = <2>; + xlnx,number-of-rd-addr-brk = <0>; + xlnx,number-of-wr-addr-brk = <0>; + xlnx,opcode-0x0-illegal = <0>; + xlnx,pvr = <2>; + xlnx,pvr-user1 = <0>; + xlnx,pvr-user2 = <0>; + xlnx,reset-msr = <0>; + xlnx,sco = <0>; + xlnx,unaligned-exceptions = <0>; + xlnx,use-barrel = <1>; + xlnx,use-dcache = <1>; + xlnx,use-div = <1>; + xlnx,use-fpu = <0>; + xlnx,use-hw-mul = <1>; + xlnx,use-icache = <1>; + xlnx,use-msr-instr = <1>; + xlnx,use-pcmp-instr = <1>; + } ; + } ; + opb_v20 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "xlnx,opb-v20-1.10.c", "xlnx,opb-v20"; + RS232_DTE: serial@40600000 { + compatible = "xlnx,opb-uartlite-1.00.b", "xlnx,opb-uartlite", "xilinx,uartlite"; + interrupt-parent = <&opb_intc_0>; + interrupts = < 2 0 >; + reg = < 40600000 10000 >; + xlnx,baudrate = <1c200>; + xlnx,clk-freq = <3f940ab>; + xlnx,data-bits = <8>; + xlnx,odd-parity = <0>; + xlnx,use-parity = <0>; + } ; + opb_intc_0: interrupt-controller@41200000 { + #interrupt-cells = <2>; + compatible = "xlnx,opb-intc-1.00.c", "xlnx,opb-intc"; + interrupt-controller ; + reg = < 41200000 10000 >; + xlnx,num-intr-inputs = <5>; + } ; + opb_timer_0: opb-timer@41c00000 { + compatible = "xlnx,opb-timer-1.00.b", "xlnx,opb-timer"; + interrupt-parent = <&opb_intc_0>; + interrupts = < 0 0 >; + reg = < 41c00000 10000 >; + xlnx,count-width = <20>; + xlnx,gen0-assert = <1>; + xlnx,gen1-assert = <1>; + xlnx,one-timer-only = <1>; + xlnx,trig0-assert = <1>; + xlnx,trig1-assert = <1>; + } ; + } ; +} ; -- 1.5.4.GIT -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html