# Menu: Device Drivers >> I2C support >> I2C support >> I2C Algorithms
CONFIG_I2C_ALGOBIT policy<{'amd64': 'm', 'arm64': 'm', 'armhf': 'm', 'i386': 'm', 'ppc64el': 'm'}>
+CONFIG_I2C_AMD_MP2 policy<{'amd64': 'y', 'arm64': 'n', 'armhf': 'n', 'i386': 'y', 'ppc64el': 'n'}>
CONFIG_I2C_ALGOPCA policy<{'amd64': 'm', 'arm64': 'm', 'armhf': 'm', 'i386': 'm', 'ppc64el': 'm'}>
# Menu: Device Drivers >> I2C support >> I2C support >> I2C Hardware Bus support