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Diffstat (limited to 'README')
| -rw-r--r-- | README | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -2447,6 +2447,19 @@ to save the current settings. - CONFIG_SYS_EEPROM_SIZE: The size in bytes of the EEPROM device. + - CONFIG_ENV_EEPROM_IS_ON_I2C + define this, if you have I2C and SPI activated, and your + EEPROM, which holds the environment, is on the I2C bus. + + - CONFIG_I2C_ENV_EEPROM_BUS + if you have an Environment on an EEPROM reached over + I2C muxes, you can define here, how to reach this + EEPROM. For example: + + #define CONFIG_I2C_ENV_EEPROM_BUS "pca9547:70:d\0" + + EEPROM which holds the environment, is reached over + a pca9547 i2c mux with address 0x70, channel 3. - CONFIG_ENV_IS_IN_DATAFLASH: |