Not getting update in yocto image after changing dtsi file

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Not getting update in yocto image after changing dtsi file

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Prial_03
Contributor III

i am using i.mx6ul SOM and i am baking yocto image, in that i made changes in DTSI file i rebuild image with following commands but image is not being updated.

$ bitbake virtual/kernel -c devshell and amde changes in dts file and did

$ make dtbs / make file.dtsi & exit terminal

$bitbake virtual/kernel -f -c compile 

$bitbake virtual/kernel -f -c deploy

$ bitbake <image>

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Manuel_Salas
NXP TechSupport
NXP TechSupport

Hello @Prial_03 

 

Your device tree updated correctly? (generating the dtb file)

 

Aso you can try remove the tmp folder and run again the bitbake <image> command.

 

Best regards,

Salas.

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Prial_03
Contributor III

Hello @Manuel_Salas 

I already tried this but when i modify dtsi file after this again changes are not reflecting in image

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Manuel_Salas
NXP TechSupport
NXP TechSupport

Hello,

 

Could you please provide to me your steps to update the device tree? 
I would like to try to modify it and recompile with your method.

 

Best regards,

Salas.

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Prial_03
Contributor III

Hello @Manuel_Salas ,

Here are the steps:

$ bitbake virtual/kernel -c devshell and made changes in dts file and did

$ make dtbs / make file.dtsi & exit terminal

$bitbake virtual/kernel -f -c compile 

$bitbake virtual/kernel -f -c deploy

$ bitbake <image>

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