STRUCT I2C_TIMINGS(9)                I2C and SMBus Subsystem                STRUCT I2C_TIMINGS(9)



NAME
       struct_i2c_timings - I2C timing information

SYNOPSIS
       struct i2c_timings {
         u32 bus_freq_hz;
         u32 scl_rise_ns;
         u32 scl_fall_ns;
         u32 scl_int_delay_ns;
         u32 sda_fall_ns;
       };

MEMBERS
       bus_freq_hz
           the bus frequency in Hz

       scl_rise_ns
           time SCL signal takes to rise in ns; t(r) in the I2C specification

       scl_fall_ns
           time SCL signal takes to fall in ns; t(f) in the I2C specification

       scl_int_delay_ns
           time IP core additionally needs to setup SCL in ns

       sda_fall_ns
           time SDA signal takes to fall in ns; t(f) in the I2C specification

COPYRIGHT
Kernel Hackers Manual 4.8.                 January 2017                     STRUCT I2C_TIMINGS(9)