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mpc5200: Misc updates to a3m071 config header

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This patch changes some features of the a3m071/a4m2k board support:

- Add bootcounter support
- Update MTD env default to correct values
- Add mtdparts to bootargs for mtd partitioning via kernel cmdline
- Added some default env variables for easy updating (kernel, dtb)
- Change README to the updated flash locations

Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Stefan Roese
2013-06-22 16:16:25 +02:00
committed by Wolfgang Denk
parent 0daa1f6985
commit d62a89bd5b
2 changed files with 28 additions and 13 deletions
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10
board/a3m071/README
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@@ -57,13 +57,13 @@ the following command:
=> fdt print
5. Save fdt to NOR flash:
=> erase fc060000 fc07ffff
=> cp.b 1800000 fc060000 10000
=> erase fc180000 fc07ffff
=> cp.b 1800000 fc180000 10000
All this can be integrated into an environment command:
=> setenv upd_fdt 'tftp 1800000 a3m071/a3m071.dtb;run mtdargs addip2 addtty; \
fdt addr 1800000;fdt boardsetup;fdt chosen;erase fc060000 fc07ffff; \
cp.b 1800000 fc060000 10000'
=> setenv upd_fdt 'tftp 1800000 a3m071/a3m071.dtb;run mtdargs addip addtty; \
fdt addr 1800000;fdt boardsetup;fdt chosen;erase fc180000 fc07ffff; \
cp.b 1800000 fc180000 10000'
=> saveenv
After this, only "run upd_fdt" needs to get called to load, patch