target: msm8953: Add PMI8950 poweroff sequence support

For PMI8950 the ps_hold need to be configured as shutdown during
system hard reset for MSM8953, SDM450, SDM632 boards.

CRs-Fixed: 2210830
Change-Id: I4afdfdcce32bcfa4dff6421d94576f3a7be76822
Signed-off-by: Vamshi Krishna B V <vbv@codeaurora.org>
1 file changed