board/k+p/kp_imx53/kp_id_rev.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2018
   4  * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
   5  *
   6  * Based on code developed by:
   7  *
   8  * Copyright (C) 2012 TQ-Systems GmbH
   9  * Daniel Gericke <daniel.gericke@tqs.de>
  10  */
  11
  12 #ifndef __KP_ID_REV_H_
  13 #define __KP_ID_REV_H_
  14
  15 struct id_eeprom {
  16         u8 hrcw_primary[0x20];
  17         u8 mac[6];              /* 0x20 ... 0x25 */
  18         u8 rsv1[10];
  19         u8 serial[8];           /* 0x30 ... 0x37 */
  20         u8 rsv2[8];
  21         u8 id[0x40];            /* 0x40 ... 0x7f */
  22 } __packed;
  23
  24 void show_eeprom(void);
  25 int read_eeprom(void);
  26 int read_board_id(void);
  27 #endif /* __KP_ID_REV_H_ */