Symbol: TWI_IDR
sys/arch/arm/at91/at91twi.c
179
at91twi_writereg(sc, TWI_IDR, -1);
sys/arch/arm/at91/at91twi.c
196
at91twi_writereg(sc, TWI_IDR, TWI_SR_RXRDY | TWI_SR_TXRDY);