[U-Boot-Users] A question about the raminit in u-boot
Dear All: I have a question about the u-boot: I use a 128M board, the u-boot is OK, but when I changed the same config board, except the ram changed to 256M, it crashed when going into relocate_code() in board.c, and not going into board_init_r(), I had changed in mpc8260ADS.c initdram(), from 128 to 256, and changed the BR2 registers in mpc8260ADS.h. What's the other need to be changed? thanks!
In message A9DE2BAF233E444FA9C5E77A5825A01E86506F@ydmail.sbell.com.cn you wrote:
I use a 128M board, the u-boot is OK, but when I changed the same config board, except the ram changed to 256M, it crashed when going into relocate_code() in board.c, and not going into board_init_r(), I had changed in mpc8260ADS.c initdram(), from 128 to 256, and changed the BR2 registers in mpc8260ADS.h. What's the other need to be changed? thanks!
Please read the FAQ at http://www.denx.de/twiki/bin/view/DULG/UBootCrashAfterRelocation
Best regards,
Wolfgang Denk
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FCG WANG Baohua -
Wolfgang Denk