board/engicam/icorem6_rqs/icorem6_rqs.c

   1 /*
   2  * Copyright (C) 2016 Amarula Solutions B.V.
   3  * Copyright (C) 2016 Engicam S.r.l.
   4  * Author: Jagan Teki <jagan@amarulasolutions.com>
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #include <asm/arch/sys_proto.h>
  10
  11 DECLARE_GLOBAL_DATA_PTR;
  12
  13 #ifdef CONFIG_ENV_IS_IN_MMC
  14 int board_mmc_get_env_dev(int devno)
  15 {
  16         return devno;
  17 }
  18 #endif
  19
  20 #ifdef CONFIG_SPL_BUILD
  21 #include <spl.h>
  22
  23 #ifdef CONFIG_ENV_IS_IN_MMC
  24 void board_boot_order(u32 *spl_boot_list)
  25 {
  26         u32 bmode = imx6_src_get_boot_mode();
  27         u8 boot_dev = BOOT_DEVICE_MMC1;
  28
  29         switch ((bmode & IMX6_BMODE_MASK) >> IMX6_BMODE_SHIFT) {
  30         case IMX6_BMODE_SD:
  31         case IMX6_BMODE_ESD:
  32                 /* SD/eSD - BOOT_DEVICE_MMC1 */
  33                 break;
  34         case IMX6_BMODE_MMC:
  35         case IMX6_BMODE_EMMC:
  36                 /* MMC/eMMC */
  37                 boot_dev = BOOT_DEVICE_MMC2;
  38                 break;
  39         default:
  40                 /* Default - BOOT_DEVICE_MMC1 */
  41                 printf("Wrong board boot order\n");
  42                 break;
  43         }
  44
  45         spl_boot_list[0] = boot_dev;
  46 }
  47 #endif
  48 #endif /* CONFIG_SPL_BUILD */