compiling new kernel - which defconfig file?

[DoranM]

Hi, I want to build a kernel for Xperia E1 as described here: http://developer.sonymobile.com/2011/05/06/how-to-build-a-linux-kernel/

I downloaded open source archive from the open source downloads for the device, that is 20.0.A.1.8.tar.bz2

The problem is I don't know which defconfig file should I use when compiling a kernel for E1?

[Thommo]

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