OF_DT_PROP 2592 arch/powerpc/kernel/prom_init.c dt_push_token(OF_DT_PROP, mem_start, mem_end); OF_DT_PROP 2611 arch/powerpc/kernel/prom_init.c dt_push_token(OF_DT_PROP, mem_start, mem_end); OF_DT_PROP 146 arch/powerpc/platforms/powermac/bootx_init.c dt_push_token(OF_DT_PROP, mem_end);