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| author | Wolfgang Denk <wd@pollux.denx.de> | 2006-07-19 18:01:38 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@pollux.denx.de> | 2006-07-19 18:01:38 +0200 |
| commit | 978b10964c1a4b3bf97fa5198ba62b36bd173cbe (patch) | |
| tree | f1dd5f48a8f7fd189d3a025dd4a0d2232cee9bb7 /board/tqm5200 | |
| parent | 45a212c4d73452beac30d4e405a9657b07d7edb3 (diff) | |
| download | u-boot-imx-978b10964c1a4b3bf97fa5198ba62b36bd173cbe.zip u-boot-imx-978b10964c1a4b3bf97fa5198ba62b36bd173cbe.tar.gz u-boot-imx-978b10964c1a4b3bf97fa5198ba62b36bd173cbe.tar.bz2 | |
Add support for high-boot on TQM5200 and TQM5200S boards.
Hint: the CPLD on the TQM5200 must be programmed with a software
version supporting the high boot option! The new TQM5200S is
already supporting this option. On the TQM5200 this option will be
supported in configurations with MPC5200 rev B processors.
To actually "high boot", set jumper X30 on the STK52xx.
Patch by Martin Krause, 12 Jul 2006
Diffstat (limited to 'board/tqm5200')
| -rw-r--r-- | board/tqm5200/config.mk | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/board/tqm5200/config.mk b/board/tqm5200/config.mk index 585a99a..84ddee8 100644 --- a/board/tqm5200/config.mk +++ b/board/tqm5200/config.mk @@ -28,12 +28,17 @@ # # 0xFC000000 boot low (standard configuration with room for max 64 MByte # Flash ROM) +# 0xFFF00000 boot high (for a backup copy of U-Boot) # 0x00100000 boot from RAM (for testing only) # +sinclude $(TOPDIR)/board/$(BOARDDIR)/config.tmp + ifndef TEXT_BASE ## Standard: boot low TEXT_BASE = 0xFC000000 +## For a backup copy of U-Boot at the end of flash: boot high +# TEXT_BASE = 0xFFF00000 ## For testing: boot from RAM # TEXT_BASE = 0x00100000 endif |