make ARCH=arm CROSS_COMPILE=arm-linux-gnueabi- <name of the dtb file>.dtb
This compiles fine.
On Thu, Aug 4, 2016 at 1:06 AM, Frank Rowand <frowand.list@xxxxxxxxx> wrote:
> On 07/25/16 04:17, Raul Piper wrote:
>> Hi,
>> Where can I find the example for the dynamic Loading of the device
>> tree and its corresponding device driver.
>> How can I build the dts with or without the kernel source.
>>
>> I am getting this error whenever I am trying to build the below sample
>> dts file using the dtc compiler.
>>
>> dtc -O dtb -o leds-ns2.dtb leds-ns2.dts
>>
>>
>> Error: leds-ns2.dts:1.1-2 syntax error
>
> That is an error at line 1, columns 1-2. dtc does not understand cpp
> directives, you need to process leds-ns2.dts with cpp. The Linux
> build infrastructure does this for .dtb targets in makefiles.
>
>> FATAL ERROR: Unable to parse input tree
>>
>> Below is the content of the leds-ns2.dts
>>
>> #include <dt-bindings/leds/leds-ns2.h>
>>
>> ns2-leds {
>> compatible = "lacie,ns2-leds";
>>
>> blue-sata {
>> label = "ns2:blue:sata";
>> slow-gpio = <&gpio0 29 0>;
>> cmd-gpio = <&gpio0 30 0>;
>> modes-map = <NS_V2_LED_OFF 0 1
>> NS_V2_LED_ON 1 0
>> NS_V2_LED_ON 0 0
>> NS_V2_LED_SATA 1 1>;
>> };
>> };
>>
>> Thanks,
>> R
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>
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