On 16.06.2021 01:45, Bjorn Andersson wrote: > On Sat 12 Jun 14:23 CDT 2021, Konrad Dybcio wrote: > >> Add support for SONY Xperia 1 II and 5 II smartphones (read one/five mark two). >> They are based on the Qualcomm SM8250 chipset and both feature 5G modems. There >> also exists a third Edo board, namely the Xperia PRO (PDX204), but it's $2500 >> and no developers have obtained it so far (to my knowledge). >> >> The devices are affected by a scary UFS behaviour where sending a certain UFS >> command (which is worked around on downstream) renders the device unbootable, >> by effectively erasing the bootloader. Therefore UFS AND UFSPHY are strictly >> disabled for now. >> > Ouch, that's expensive paper weights. Let's hope someone can shed some > light on the UFS situation. Angelo expressed his concerns here [1], and is trying to resolve the situation in a sane(-ish, it's not possible for it to be completely sane..) way. Hopefully more updates can follow suit and we won't have to stick to SD cards forever.. [1] https://lkml.org/lkml/2021/6/11/1114 Konrad
