PINE64   ›   Pinebook Pro   ›   General Discussion on Pinebook Pro   ›   Uses for SPI Flash

Thread Closed 
Uses for SPI Flash
kalpazanius
Pine Initiate
**
Joined: Feb 2019
Posts: 6

Reputation: 0
#6
09-30-2019, 03:28 AM
(09-29-2019, 10:03 PM)Der Geist der Maschine Wrote: "...It was mentioned some time ago that uboot does not reliably boot from the spi flash (and hence uboot it put on the eMMC flash)..."

Could you point to the source of this information? What kind of boot reliability problems should be expected?

I intended to store u-boot in the spi flash, configured to boot from external SD card first and from the eMMC next. For example it may check for presence of /boot/uEnv.txt on the external card first and on the eMMC next. This could allow experimenting with different OS-es without the need of a screwdriver whenever PBP is bricked due to incorrect boot configuration of the eMMC.
Thread Closed 


Messages In This Thread
Uses for SPI Flash - by NoraCodes - 09-29-2019, 10:53 AM
RE: Uses for SPI Flash - by Arwen - 09-29-2019, 11:38 AM
RE: Uses for SPI Flash - by NoraCodes - 09-29-2019, 01:12 PM
RE: Uses for SPI Flash - by Arwen - 09-29-2019, 07:53 PM
RE: Uses for SPI Flash - by kalpazanius - 09-30-2019, 03:28 AM
RE: Uses for SPI Flash - by ayufan - 09-30-2019, 04:47 AM
RE: Uses for SPI Flash - by kalpazanius - 10-01-2019, 06:14 AM
RE: Uses for SPI Flash - by danielt - 10-01-2019, 07:07 AM
RE: Uses for SPI Flash - by enip - 10-08-2019, 06:24 AM
RE: Uses for SPI Flash - by danielt - 10-08-2019, 09:41 AM
RE: Uses for SPI Flash - by kalpazanius - 10-08-2019, 09:53 AM
RE: Uses for SPI Flash - by danielt - 10-08-2019, 10:20 AM
RE: Uses for SPI Flash - by z4v4l - 09-30-2019, 10:25 AM
RE: Uses for SPI Flash - by z4v4l - 09-30-2019, 01:43 PM
RE: Uses for SPI Flash - by danielt - 10-01-2019, 05:42 AM
RE: Uses for SPI Flash - by danielt - 10-01-2019, 08:52 AM
RE: Uses for SPI Flash - by Arwen - 10-02-2019, 05:54 PM
RE: Uses for SPI Flash - by z4v4l - 10-02-2019, 08:30 PM
RE: Uses for SPI Flash - by danielt - 10-03-2019, 03:33 AM
RE: Uses for SPI Flash - by bcnaz - 10-04-2019, 03:02 AM
RE: Uses for SPI Flash - by PakoSt - 10-07-2019, 01:30 PM
RE: Uses for SPI Flash - by Arwen - 10-07-2019, 02:08 PM
RE: Uses for SPI Flash - by z4v4l - 10-07-2019, 02:52 PM
RE: Uses for SPI Flash - by bcnaz - 10-16-2019, 10:01 PM
RE: Uses for SPI Flash - by Arwen - 10-07-2019, 07:28 PM
RE: Uses for SPI Flash - by ayufan - 10-08-2019, 01:34 PM
RE: Uses for SPI Flash - by enip - 10-08-2019, 02:45 PM
RE: Uses for SPI Flash - by tsago - 10-09-2019, 09:51 AM
RE: Uses for SPI Flash - by z4v4l - 10-09-2019, 11:35 AM
RE: Uses for SPI Flash - by tsago - 10-10-2019, 04:48 AM
RE: Uses for SPI Flash - by enip - 10-10-2019, 09:09 AM
RE: Uses for SPI Flash - by z4v4l - 10-16-2019, 11:04 PM
RE: Uses for SPI Flash - by bcnaz - 10-21-2019, 06:29 PM
RE: Uses for SPI Flash - by z4v4l - 10-21-2019, 08:07 PM

Possibly Related Threads…
Thread Author Replies Views Last Post
  No boot after Manjaro flash PBcurry 14 14,790 10-03-2022, 08:33 PM
Last Post: wdt
  U-Boot with direct NVMe boot support for eMMC/SPI Flash pcm720 125 322,081 09-27-2022, 07:41 AM
Last Post: olyavi
  How can I flash SPI so that I can boot from NVMe? codingpanic 5 11,000 08-24-2021, 05:07 AM
Last Post: codingpanic
Question erase spi flash aiminick 1 4,209 04-07-2021, 06:50 AM
Last Post: tophneal
  Booting to sdcard stopped working after emmc flash techiedog 3 6,869 12-31-2020, 06:30 PM
Last Post: Anarethos
  Flash non-bootable eMMC? midnightcheese 2 4,334 12-24-2020, 08:01 AM
Last Post: midnightcheese
  U-Boot on SPI flash - discussion Arwen 20 37,676 09-16-2020, 08:20 AM
Last Post: hmuller
  Am I supposed to flash keyboard firmware and u-boot imgs? superkazuya 4 9,200 09-02-2020, 04:12 AM
Last Post: pfeerick
  How to flash the emmc when it has Chromium on it? U47 3 7,184 07-10-2020, 10:07 AM
Last Post: U47
  emmc image will not flash Uturn 9 19,318 04-04-2020, 07:02 AM
Last Post: jiyong

Forum Jump:


Users browsing this thread: 1 Guest(s)