Write to an A1-rated Micro SD card failed
#3
mmh weird, afaik only A2 cards require any special handling to unlock features, I only have two A1 cards (Sandisk Extreme A1 16GB and Sandisk Ultra A1 16GB) but they both seem to work at SDR104 with either BSP (tested on older ayufan Debian image) and mainline (tested on Armbian).

My issues with sdcards were mostly related to various u-boot versions before the link training was up to the same level as in the linux drivers...

Can you test your cards at a lower bus speed, like DDR50 or just high speed?
Also what kernel version did your run?
Come have a chat in the Pine IRC channel >>
  Reply


Messages In This Thread
RE: Write to an A1-rated Micro SD card failed - by xalius - 03-16-2021, 07:13 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  Both hinges completely failed phuzy 7 621 08-23-2021, 08:52 PM
Last Post: karlyn
Question Disassembling PineBook Pro Docking Deck (due to disappeared microSD card) gritibaenz 4 1,619 04-02-2021, 06:45 PM
Last Post: tkudog
  microSD card stuck charlesnorris 7 3,041 11-19-2020, 05:11 AM
Last Post: KC9UDX
  NVME SPI Update not booting SD Card WZ9V 5 2,877 10-18-2020, 08:36 PM
Last Post: wdt
  Upgrade eMMC card - boot problems alpopa 0 1,029 09-16-2020, 12:31 PM
Last Post: alpopa
  PBP not booting screen blank after SD card boot Jakobp 10 5,688 08-18-2020, 08:56 PM
Last Post: trinapicot
  Privacy switches - cutting power to wifi card as400 1 1,332 08-10-2020, 09:48 AM
Last Post: belfastraven
  SD card slot stefan.schumacher 1 1,478 03-28-2020, 04:34 PM
Last Post: zaius
  USB-C HUB: sd card slots and USB ports not usable vfr400racer 2 1,971 12-15-2019, 03:50 AM
Last Post: vfr400racer
  PCIe card success ? DrYak 0 1,050 11-12-2019, 01:16 PM
Last Post: DrYak

Forum Jump:


Users browsing this thread: 1 Guest(s)