Linux Kernel Modification

Hi All,

To update the kernel, which config file need to be used as basic
config file? The below files are in source:

tegra_vcm30t124_android_defconfig
tegra_vcm30t124_gnu_linux_defconfig
tegra_vcm30t124_gnu_linux_minimal_defconfig
tegra_vcm30t124_gnu_linux_vm_1_defconfig
tegra_vcm30t124_gnu_linux_vm_2_defconfig

Please help.

The kernel source is downloaded directly from NVidia website, not using the L4T
installation way. The version details:

VERSION = 3
PATCHLEVEL = 10
SUBLEVEL = 67
EXTRAVERSION =
NAME = TOSSUG Baby Fish

The TegraK1 is the tegra12x series, the default config target is tegra12_defconfig.