RBTX4939_PE2_SPI  172 arch/mips/txx9/rbtx4939/setup.c 		pe2 &= ~RBTX4939_PE2_SPI;
RBTX4939_PE2_SPI  174 arch/mips/txx9/rbtx4939/setup.c 		pe2 |= RBTX4939_PE2_SPI;