I am trying to build a device driver as a Linux module for an ARM architecture. I have the ARM kernel configured and built, a cross- compiling toolchain to compile, as well as the driver's sources. The trouble I am having is specifying the location of the kernel sources and which compiler to use for the makefile. Could someone please run me though the steps (makefile operations) for simply building the module using the ARM kernel source tree and the cross-compiler toolset?
Thanks in advance.