dfbrg              33 arch/powerpc/boot/pq2.c 	int corecnf, busdf, plldf, pllmf, dfbrg;
dfbrg              44 arch/powerpc/boot/pq2.c 	dfbrg = sccr & 3;
dfbrg              58 arch/powerpc/boot/pq2.c 		*brgfreq = mainclk / (1 << ((dfbrg + 1) * 2));