include/configs/mx6_common.h

   1 /*
   2  * Copyright (c) 2013, NVIDIA CORPORATION.  All rights reserved.
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0
   5  */
   6
   7 #ifndef __MX6_COMMON_H
   8 #define __MX6_COMMON_H
   9
  10 #if (defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL))
  11 #define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */
  12 #define COUNTER_FREQUENCY CONFIG_SC_TIMER_CLK
  13 #else
  14 #ifndef CONFIG_SYS_L2CACHE_OFF
  15 #define CONFIG_SYS_L2_PL310
  16 #define CONFIG_SYS_PL310_BASE   L2_PL310_BASE
  17 #endif
  18
  19 #define CONFIG_MP
  20 #endif
  21 #define CONFIG_BOARD_POSTCLK_INIT
  22 #define CONFIG_MXC_GPT_HCLK
  23
  24 #define CONFIG_SYS_BOOTM_LEN    0x1000000
  25
  26 #include <linux/sizes.h>
  27 #include <asm/arch/imx-regs.h>
  28 #include <asm/mach-imx/gpio.h>
  29
  30 #ifndef CONFIG_MX6
  31 #define CONFIG_MX6
  32 #endif
  33
  34 #define CONFIG_SYS_FSL_CLK
  35
  36 /* ATAGs */
  37 #define CONFIG_CMDLINE_TAG
  38 #define CONFIG_SETUP_MEMORY_TAGS
  39 #define CONFIG_INITRD_TAG
  40 #define CONFIG_REVISION_TAG
  41
  42 /* Boot options */
  43 #if defined(CONFIG_MX6SL) || defined(CONFIG_MX6SLL) || \
  44         defined(CONFIG_MX6SX) || \
  45         defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL)
  46 #define CONFIG_LOADADDR         0x82000000
  47 #else
  48 #define CONFIG_LOADADDR         0x12000000
  49 #endif
  50 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  51
  52 /* allow to overwrite serial and ethaddr */
  53 #define CONFIG_ENV_OVERWRITE
  54 #define CONFIG_CONS_INDEX       1
  55
  56 /* Filesystems and image support */
  57
  58 /* Miscellaneous configurable options */
  59 #define CONFIG_SYS_CBSIZE       512
  60 #define CONFIG_SYS_MAXARGS      32
  61
  62 /* MMC */
  63 #define CONFIG_BOUNCE_BUFFER
  64 #define CONFIG_FSL_ESDHC
  65 #define CONFIG_FSL_USDHC
  66
  67 /* Fuses */
  68 #define CONFIG_MXC_OCOTP
  69
  70 /* Secure boot (HAB) support */
  71 #ifdef CONFIG_SECURE_BOOT
  72 #define CONFIG_CSF_SIZE                 0x2000
  73 #ifdef CONFIG_SPL_BUILD
  74 #define CONFIG_SPL_DRIVERS_MISC_SUPPORT
  75 #endif
  76 #endif
  77
  78 #endif