Adding some new packages using Yocto

I want to add some packages to my new image for which i have .bb files in the yocto source.
I have added required package names in conf/local.conf file under IMAGE_INSTALL_append section and built my image successfully.
Then what all things i need to flash on my wp8548 module to get newly added packages,
and i also want to generate toolchain with the same additional packages how to do that.

Hi Kiran,

You can use the procedure mentioned in Linux Flash Yocto section of the below link.

http://legato.io/legato-docs/latest/yoctoLegatoOverview.html