msm: board-msm8x60: Update min voltage for regultor 8901

Update min voltage for 8901_s0 and 8901_s1 regulators based on
HW characterization data.

Change-Id: If6ca9997b5a75ccbc98bcb8f79569de8d5bada4a
Signed-off-by: Tianyi Gou <tgou@codeaurora.org>

Conflicts:

	arch/arm/mach-msm/board-qrdc.c
	arch/arm/mach-msm/board-qt8660.c
1 file changed