linux - How to find the memory map of a device? -
i know in linux source code should search finding board specific packages, more clearly, memory map of different devices.
i browsing through link : http://lxr.linux.no
thanks
if it's pci device, lspci -vvv show you.
you can check /proc/iomem , /proc/ioport memory , port mappings, respectively.
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