UART_SCCM_GRA     428 arch/powerpc/include/asm/cpm1.h #define UART_SCCM_GRA		((ushort)0x0080)
UART_SCCM_GRA     452 arch/powerpc/include/asm/cpm2.h #define UART_SCCM_GRA		((ushort)0x0080)