service i2c { system PRIVCTL # 4 IRQCTL # 19 PADCONF # 57 ; irq # DM37XX (BeagleBoard-xM) 56 # I2C module 1 57 # I2C module 2 61 # I2C module 3 # AM335X (BeagleBone) 70 # I2C module 1 71 # I2C module 2 30 # I2C module 3 ; ipc SYSTEM RS DS; };