Defined in 3 files as a macro:
- arch/blackfin/mach-bf518/include/mach/defBF512.h, line 1111 (as a macro)
- arch/blackfin/mach-bf527/include/mach/defBF522.h, line 1114 (as a macro)
- arch/blackfin/mach-bf537/include/mach/defBF534.h, line 1432 (as a macro)