Sorry, I can not receive email today due to some unknown reason, so I use the "mailto: link" in the Linux-MIPS Archive to reply.
> Please use alpha-betical order here, which means put ls7a things > before rs780 things. OK, thanks. I will modify it and send v6. > Why use a hardcoded 37? LS7A's node-id bits are configurable in BIOS. Oh, the platform dependent implementation of __phys_to_dma() and __dma_to_phys() are deleted, and ls7a_dma_config() is an empty function, the hardware can translate address of node id automatically for LS7A.
