[GH#567] I2C: Add AT24 compatible EEPROM #93
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Add an AT24 I2C compatible EEPROM driver with below characteristics:
- Variable page size
- Capacity up to 512-Kbit (65536 x 8)
- DumpMemory function
- LoadMemory function
- Not compatible with devices that extract P[1-0] bit address from
Device Address Byte
Example of usage:
/* Zephyr devicetree */
&i2c1 {
status = "okay";
eeprom0: eeprom@50 {
compatible = "atmel,at24";
reg = <0x50>;
status = "okay";
size = <4096>;
pagesize = <32>;
address-width = <16>;
timeout = <5>;
};
};
/* repl file */
eeprom0: I2C.AT24_I2CEeprom @ i2c1 0x50
size : 0x1000
pageSize: 32
Signed-off-by: Gerson Fernando Budke <[email protected]>
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Add an AT24 I2C compatible EEPROM driver with below characteristics:
Example of usage: