Hi,
I cloned the device tree git from:
https://kernel.googlesource.com/pub/scm/linux/kernel/git/devicetree/devicetree-rebasing
When i try to compile the Makefile is throwing errors like this:
DTC src/arc/abilis_tb100_dvk.dtb
dtc: invalid option -- 'i'
Usage:
dtc [options] <input file>
Options:
-h
This help text
-q
Quiet: -q suppress warnings, -qq errors, -qqq all
-I <input format>
Input formats are:
dts - device tree source text
dtb - device tree blob
fs - /proc/device-tree style directory
-o <output file>
-O <output format>
Output formats are:
dts - device tree source text
dtb - device tree blob
asm - assembler source
-V <output version>
Blob version to produce, defaults to 17 (relevant for dtb
and asm output only)
-d <output dependency file>
-R <number>
Make space for <number> reserve map entries (relevant for
dtb and asm output only)
-S <bytes>
Make the blob at least <bytes> long (extra space)
-p <bytes>
Add padding to the blob of <bytes> long (extra space)
-b <number>
Set the physical boot cpu
-f
Force - try to produce output even if the input tree has errors
-s
Sort nodes and properties before outputting (only useful for
comparing trees)
-v
Print DTC version and exit
-H <phandle format>
phandle formats are:
legacy - "linux,phandle" properties only
epapr - "phandle" properties only
both - Both "linux,phandle" and "phandle" properties
make[1]: *** [src/arc/abilis_tb100_dvk.dtb] Error 3
make: *** [all_arc] Error 2
The way of using the dtc command is wrong.
Thanks,
Varka Bhadram
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On Fri, Jun 13, 2014 at 05:07:10PM +0530, Varka Bhadram wrote:
> Hi,
>
> I cloned the device tree git from: https://kernel.googlesource.com/pub/scm/linux/kernel/git/devicetree/devicetree-rebasing
>
> When i try to compile the Makefile is throwing errors like this:
>
> DTC src/arc/abilis_tb100_dvk.dtb
>
> dtc: invalid option -- 'i'
Your dtc version is too old. Please upgrade.
Sascha
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