diff options
Diffstat (limited to 'docs/install/ga-g41m-es2l.md')
| -rw-r--r-- | docs/install/ga-g41m-es2l.md | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/docs/install/ga-g41m-es2l.md b/docs/install/ga-g41m-es2l.md index a11364ed..0330c076 100644 --- a/docs/install/ga-g41m-es2l.md +++ b/docs/install/ga-g41m-es2l.md @@ -9,17 +9,18 @@ Flash chip size {#flashchips} =============== Use this to find out: + # flashrom -p internal -V Flashing instructions {#clip} ===================== Refer to [bbb\_setup.md](bbb_setup.md) for how to set up the BBB for -external flashing. **You can only externally reprogram one of the chips +external flashing. *You can only externally reprogram one of the chips at a time, and you need to disable the chip that you're not flashing, by connecting 3v3 to /CS of that chip, so you will actually need 2 test clips (you also need to connect GND on the chip that you're -disabling).** +disabling).* Here is an image of the flash chip:\  @@ -27,11 +28,13 @@ Here is an image of the flash chip:\ Internal flashing is possible. Boot with the proprietary BIOS and GNU+Linux. There are 2 flash chips (one is backup). -Flash the first chip:\ -**./flashrom -p internal:dualbiosindex=0 -w libreboot.rom** +Flash the first chip: + + ./flashrom -p internal:dualbiosindex=0 -w libreboot.rom + +Flash the second chip: -Flash the second chip:\ -**./flashrom -p internal:dualbiosindex=1 -w libreboot.rom** + ./flashrom -p internal:dualbiosindex=1 -w libreboot.rom NOTE: you can still boot the system with just the main flash chip connected, after desoldering the backup chip. This has been tested while @@ -46,8 +49,6 @@ operating system. Copyright © 2016 Leah Rowe <info@minifree.org>\ - - Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License Version 1.3 or any later version published by the Free Software Foundation |