ARM: dts: msm: enable gpio keys for sdm632 devices

Enable camera key and home key for SDM632 QRD, and
remove home-key node from SDM632 CDP.

Change-Id: Ic9a54f205b23680fe2606150a669cac1830c03fc
Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
2 files changed