board/compulab/common/eeprom.h

   1 /*
   2  * (C) Copyright 2011 CompuLab, Ltd. <www.compulab.co.il>
   3  *
   4  * Authors: Nikita Kiryanov <nikita@compulab.co.il>
   5  *          Igor Grinberg <grinberg@compulab.co.il>
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef _EEPROM_
  11 #define _EEPROM_
  12
  13 #ifdef CONFIG_SYS_I2C
  14 int cl_eeprom_read_mac_addr(uchar *buf);
  15 u32 cl_eeprom_get_board_rev(void);
  16 #else
  17 static inline int cl_eeprom_read_mac_addr(uchar *buf)
  18 {
  19         return 1;
  20 }
  21 static inline u32 cl_eeprom_get_board_rev(void)
  22 {
  23         return 0;
  24 }
  25 #endif
  26
  27 #endif