PinePhone DRAM stability

Just pointing it out here, even though my unit works fine with 624MHz, some units out there aren't.

This is also reported on the forum as well: https://forum.pine64.org/showthread.php?tid=9832

added categorydevice + 1 deleted label

mentioned in merge request !1267 (merged)

marked this issue as related to #547 (closed)

changed milestone to %[device] PinePhone support

mentioned in commit afontain/pmaports@249e4ad7

mentioned in merge request !1351 (merged)

mentioned in commit afontain/pmaports@c3650661

mentioned in commit afontain/pmaports@c5e3092e

mentioned in commit afontain/pmaports@c7f8fd1a

mentioned in commit afontain/pmaports@d7d0a4b5

closed via merge request !1351 (merged)

mentioned in commit 1765dac4

mentioned in issue #712 (closed)