1*4882a593SmuzhiyunLSI Axxia I2C 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired properties : 4*4882a593Smuzhiyun- compatible : Must be "lsi,api2c" 5*4882a593Smuzhiyun- reg : Offset and length of the register set for the device 6*4882a593Smuzhiyun- interrupts : the interrupt specifier 7*4882a593Smuzhiyun- #address-cells : Must be <1>; 8*4882a593Smuzhiyun- #size-cells : Must be <0>; 9*4882a593Smuzhiyun- clock-names : Must contain "i2c". 10*4882a593Smuzhiyun- clocks: Must contain an entry for each name in clock-names. See the common 11*4882a593Smuzhiyun clock bindings. 12*4882a593Smuzhiyun 13*4882a593SmuzhiyunOptional properties : 14*4882a593Smuzhiyun- clock-frequency : Desired I2C bus clock frequency in Hz. If not specified, 15*4882a593Smuzhiyun the default 100 kHz frequency will be used. As only Normal and Fast modes 16*4882a593Smuzhiyun are supported, possible values are 100000 and 400000. 17*4882a593Smuzhiyun 18*4882a593SmuzhiyunExample : 19*4882a593Smuzhiyun 20*4882a593Smuzhiyuni2c@2010084000 { 21*4882a593Smuzhiyun compatible = "lsi,api2c"; 22*4882a593Smuzhiyun device_type = "i2c"; 23*4882a593Smuzhiyun #address-cells = <1>; 24*4882a593Smuzhiyun #size-cells = <0>; 25*4882a593Smuzhiyun reg = <0x20 0x10084000 0x00 0x1000>; 26*4882a593Smuzhiyun interrupts = <0 19 4>; 27*4882a593Smuzhiyun clocks = <&clk_per>; 28*4882a593Smuzhiyun clock-names = "i2c"; 29*4882a593Smuzhiyun clock-frequency = <400000>; 30*4882a593Smuzhiyun}; 31