# # For a description of the syntax of this configuration file, # see misc/tools/kconfig-language.txt. # #if I2C config I2CTOOL_BUILTIN int "NSH built-in command" default y depends on NSH_BUILTIN_APPS ---help--- Build the tools as an NSH built-in command config I2CTOOL_MINBUS int "Minimum bus number" default 0 ---help--- Smallest bus index supported by the hardware (default 0). config I2CTOOL_MAXBUS int "Maximum bus number" default 3 ---help--- Largest bus index supported by the hardware (default 3) config I2CTOOL_MINADDR int "Minimum I2C address" default 0x03 ---help--- Minium 7-bit device address (default: 0x03) config I2CTOOL_MAXADDR int "Maximum I2C address" default 0x77 ---help--- Largest 7-bit device address (default: 0x77) config I2CTOOL_MAXREGADDR int "Maximum I2C register address" default 0xff ---help--- Largest I2C register address (default: 0xff) config I2CTOOL_DEFFREQ int "Default I2C frequency" default 4000000 ---help--- Default I2C frequency (default: 4000000) #endif