src/mainboard/intel/kblrvp/board_id.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef _MAINBOARD_BOARD_ID_H_
   4 #define _MAINBOARD_BOARD_ID_H_
   5
   6 #include <stdint.h>
   7
   8 /* Mobile Board Id 0x00 - 0xFF */
   9 #define BOARD_ID_SKL_A0_RVP3    0x04
  10 #define BOARD_ID_SKL_RVP7       0x0B
  11 #define BOARD_ID_KBL_RVP8       0x42
  12 #define BOARD_ID_KBL_RVP11      0x44
  13
  14 /* 60-6F reserved for KBL RVPs */
  15 #define BOARD_ID_KBL_LPDDR3_RVP3        0x60
  16 #define BOARD_ID_KBL_LPDDR3_RVP7        0x64
  17
  18 /* Board/FAB ID Command */
  19 #define EC_FAB_ID_CMD   0x0D
  20
  21 /*
  22  * Returns board information (board id[15:8] and
  23  * Fab info[7:0]) on success and < 0 on error
  24  */
  25 int get_ec_boardinfo(void);
  26
  27 /* Return spd index */
  28 int get_spd_index(u8 *spd_index);
  29
  30 /* Board id[15:8] */
  31 int get_board_id(void);
  32
  33 #endif /* _MAINBOARD_BOARD_ID_H_ */