Raspbian for Raspberry Pi (based on Debian) is an ARM version of Linux. Xiaomi Router’s OpenWRT should be a MIPS version of Linux. Debian packages software packages for a variety of hardware architectures, such as i386/amd64 /armhf/armel/powerpc/sparc/mips, etc.: http://mirrors.ustc.edu.cn/debian/pool/main/i/iputils/
Raspbian for Raspberry Pi (based on Debian) is an ARM version of Linux.
Xiaomi Router’s OpenWRT should be a MIPS version of Linux.
Debian packages software packages for a variety of hardware architectures, such as i386/amd64 /armhf/armel/powerpc/sparc/mips, etc.:
http://mirrors.ustc.edu.cn/debian/pool/main/i/iputils/
Debian can support multiple architectures.
CentOS 7 version also supports Raspberry Pi ARM.