arch/arm/mach-k3/include/mach/am64_spl.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2020-2021 Texas Instruments Incorporated - https://www.ti.com/
   4  *      Keerthy <j-keerthy@ti.com>
   5  */
   6 #ifndef _ASM_ARCH_AM64_SPL_H_
   7 #define _ASM_ARCH_AM64_SPL_H_
   8
   9 /* Primary BootMode devices */
  10 #define BOOT_DEVICE_RAM                 0x00
  11 #define BOOT_DEVICE_OSPI                0x01
  12 #define BOOT_DEVICE_QSPI                0x02
  13 #define BOOT_DEVICE_SPI                 0x03
  14 #define BOOT_DEVICE_ETHERNET            0x04
  15 #define BOOT_DEVICE_ETHERNET_RGMII      0x04
  16 #define BOOT_DEVICE_ETHERNET_RMII       0x05
  17 #define BOOT_DEVICE_I2C                 0x06
  18 #define BOOT_DEVICE_UART                0x07
  19 #define BOOT_DEVICE_MMC                 0x08
  20 #define BOOT_DEVICE_EMMC                0x09
  21
  22 #define BOOT_DEVICE_USB                 0x2A
  23 #define BOOT_DEVICE_DFU                 0x0A
  24 #define BOOT_DEVICE_GPMC_NOR            0x0C
  25 #define BOOT_DEVICE_PCIE                0x0D
  26 #define BOOT_DEVICE_XSPI                0x0E
  27
  28 #define BOOT_DEVICE_NOBOOT              0x0F
  29
  30 #define BOOT_DEVICE_MMC2                0x08
  31 #define BOOT_DEVICE_MMC1                0x09
  32 /* INVALID */
  33 #define BOOT_DEVICE_MMC2_2              0x1F
  34
  35 /* Backup BootMode devices */
  36 #define BACKUP_BOOT_DEVICE_DFU          0x01
  37 #define BACKUP_BOOT_DEVICE_UART         0x03
  38 #define BACKUP_BOOT_DEVICE_ETHERNET     0x04
  39 #define BACKUP_BOOT_DEVICE_MMC          0x05
  40 #define BACKUP_BOOT_DEVICE_SPI          0x06
  41 #define BACKUP_BOOT_DEVICE_I2C          0x07
  42 #define BACKUP_BOOT_DEVICE_USB          0x09
  43
  44 #define K3_PRIMARY_BOOTMODE             0x0
  45
  46 #endif