arm: p4notepq-3g_00_defconfig: more misc changes

Enable RCU Boosting, Compaction retries (retries not seen in practice,
but previous lag formerly attributed to same was actually due to
overly-full Flash memory), enable IRQs on EMMC CMD23, defer MMC on
resumes and put Crypto /proc status back on (inadvertently removed
when switching to Hardware Crypto device). Pull non-working SUSPEND_TIME.