defconfig: msm8937: Add virtual keys support

Enable gen_vkeys driver for msm8937_defconfig
and msm8937-perf_defconfig.

Change-Id: Ic553cde7e5b07fd186e2e58ed0089aac36fe13b0
Signed-off-by: Venkata Prahlad Valluru <vvalluru@codeaurora.org>
2 files changed