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  • oharboe's avatar
    John McCarthy <> cleans up the usage of the · 539527ab
    oharboe authored
    ejtag_info->ejtag_ctrl variable.  It was being overwritten by the value read back from the EJTAG CONTROL register.  Because of the way this register works you do not want to use the value returned to write the register, you always want to write the bits explicitly.
    The second patch just reduces the DMA retries to 0 in anticipation of removing the retry code altogether.
    git-svn-id: svn:// b42882b7-edfa-0310-969c-e2dbd0fdcd60