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author | jchandra <jchandra@FreeBSD.org> | 2011-10-18 08:10:23 +0000 |
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committer | jchandra <jchandra@FreeBSD.org> | 2011-10-18 08:10:23 +0000 |
commit | f4b874b34dd76a541a045f8a723c6d38c18aa2ef (patch) | |
tree | 063069af9538c28e3e5bb898c8e1f42347765d51 /sys/boot | |
parent | 832b15d2892554b2c0a2cee0eed9ac42c333606b (diff) | |
download | FreeBSD-src-f4b874b34dd76a541a045f8a723c6d38c18aa2ef.zip FreeBSD-src-f4b874b34dd76a541a045f8a723c6d38c18aa2ef.tar.gz |
Support for booting XLP using FDT.
- update xlp_machdep.c to read arguments from FDT if FDT support is
compiled in.
- define rmi_uart_bus_space, and use it as fdtbus_bs_tag
- update conf files for FDT support
- add default dts file xlp-basic.dts
Diffstat (limited to 'sys/boot')
-rw-r--r-- | sys/boot/fdt/dts/xlp-basic.dts | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/sys/boot/fdt/dts/xlp-basic.dts b/sys/boot/fdt/dts/xlp-basic.dts new file mode 100644 index 0000000..808fea8 --- /dev/null +++ b/sys/boot/fdt/dts/xlp-basic.dts @@ -0,0 +1,67 @@ +/* + * Copyright (c) 2010 The FreeBSD Foundation + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * Netlogic Microsystems XLP8xx Device Tree Source. + * + * $FreeBSD$ + */ + +/dts-v1/; + +/ { + model = "netl,XLP8XX"; + compatible = "XLP8XX"; + #address-cells = <1>; + #size-cells = <1>; + + aliases { + serial0 = &serial0; + }; + + soc { + #address-cells = <1>; + #size-cells = <1>; + compatible = "simple-bus"; + ranges = <0x0>; + bus-frequency = <0>; + + serial0: serial@30100 { + compatible = "ns16550"; + reg = <0x30100 0x200>; + reg-shift = <2>; + current-speed = <115200>; + clock-frequency = <133000000>; + interrupts = <9>; + }; + + }; + + chosen { + stdin = "serial0"; + stdout = "serial0"; + cpumask = <0xffffffff>; + bootargs = "-v"; + }; +}; |