include/i2c_eeprom.h

   1 /*
   2  * Copyright (c) 2014 Google, Inc
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef __I2C_EEPROM
   8 #define __I2C_EEPROM
   9
  10 struct i2c_eeprom_ops {
  11         int (*read)(struct udevice *dev, int offset, uint8_t *buf, int size);
  12         int (*write)(struct udevice *dev, int offset, const uint8_t *buf,
  13                      int size);
  14 };
  15
  16 struct i2c_eeprom {
  17         /* The EEPROM's page size in byte */
  18         unsigned long pagesize;
  19         /* The EEPROM's page width in bits (pagesize = 2^pagewidth) */
  20         unsigned pagewidth;
  21 };
  22
  23 #endif