mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-20 17:08:52 +09:00
32 lines
1010 B
Plaintext
32 lines
1010 B
Plaintext
![]() |
Summary
|
||
|
=======
|
||
|
|
||
|
This document covers various features of the 'BAV335x' board build.
|
||
|
For more information about this board, visit http://birdland.com/oem
|
||
|
|
||
|
|
||
|
Hardware
|
||
|
========
|
||
|
|
||
|
The binary produced supports the bav335x Rev.A with 10/100 MB PHY
|
||
|
and Rev.B (default) with GB ethernet PHY.
|
||
|
If the BAV335x EEPROM is populated and programmed, the board will
|
||
|
automatically detect the version and extract proper serial# and
|
||
|
mac address from the EE.
|
||
|
|
||
|
|
||
|
Customization
|
||
|
=============
|
||
|
|
||
|
The following blocks are required:
|
||
|
- I2C, to talk with the PMIC and ensure that we do not run afoul of
|
||
|
errata 1.0.24.
|
||
|
|
||
|
When removing options as part of customization,
|
||
|
CONFIG_EXTRA_ENV_SETTINGS will need additional care to update for your
|
||
|
needs and to remove no longer relevant options as in some cases we
|
||
|
define additional text blocks (such as for NAND or DFU strings). Also
|
||
|
note that all of the SPL options are grouped together, rather than with
|
||
|
the IP blocks, so both areas will need their choices updated to reflect
|
||
|
the custom design.
|