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 #ifndef CONFIG_SYS_TEXT_BASE
  48 #define CONFIG_SYS_TEXT_BASE    0x87800000
  49 #endif
  50 #else
  51 #define CONFIG_LOADADDR         0x12000000
  52 #ifndef CONFIG_SYS_TEXT_BASE
  53 #define CONFIG_SYS_TEXT_BASE    0x17800000
  54 #endif
  55 #endif
  56 #define CONFIG_SYS_LOAD_ADDR    CONFIG_LOADADDR
  57
  58 /* allow to overwrite serial and ethaddr */
  59 #define CONFIG_ENV_OVERWRITE
  60 #define CONFIG_CONS_INDEX       1
  61
  62 /* Filesystems and image support */
  63 #define CONFIG_SUPPORT_RAW_INITRD
  64
  65 /* Miscellaneous configurable options */
  66 #define CONFIG_SYS_LONGHELP
  67 #define CONFIG_CMDLINE_EDITING
  68 #define CONFIG_AUTO_COMPLETE
  69 #define CONFIG_SYS_CBSIZE       512
  70 #define CONFIG_SYS_MAXARGS      32
  71
  72 /* GPIO */
  73 #define CONFIG_MXC_GPIO
  74
  75 /* MMC */
  76 #define CONFIG_BOUNCE_BUFFER
  77 #define CONFIG_FSL_ESDHC
  78 #define CONFIG_FSL_USDHC
  79
  80 /* Fuses */
  81 #define CONFIG_MXC_OCOTP
  82
  83 /* Secure boot (HAB) support */
  84 #ifdef CONFIG_SECURE_BOOT
  85 #define CONFIG_CSF_SIZE                 0x2000
  86 #ifdef CONFIG_SPL_BUILD
  87 #define CONFIG_SPL_DRIVERS_MISC_SUPPORT
  88 #endif
  89 #endif
  90
  91 #endif