SCU_PSMR_DRT      445 arch/powerpc/include/asm/cpm1.h #define SCU_PSMR_DRT		((ushort)0x0040)
SCU_PSMR_DRT      469 arch/powerpc/include/asm/cpm2.h #define SCU_PSMR_DRT		((ushort)0x0040)