Symbol: SPIGCR1_LOOPBACK_MASK
drivers/spi/spi-davinci.c
488
set_io_bits(dspi->base + SPIGCR1, SPIGCR1_LOOPBACK_MASK);
drivers/spi/spi-davinci.c
490
clear_io_bits(dspi->base + SPIGCR1, SPIGCR1_LOOPBACK_MASK);