include/configs/mx7_common.h

   1 /*
   2  * Copyright (C) 2015 Freescale Semiconductor, Inc.
   3  *
   4  * Configuration settings for the Freescale i.MX7.
   5  *
   6  * SPDX-License-Identifier:     GPL-2.0+
   7  */
   8
   9 #ifndef __MX7_COMMON_H
  10 #define __MX7_COMMON_H
  11
  12 #include <linux/sizes.h>
  13 #include <asm/arch/imx-regs.h>
  14 #include <asm/imx-common/gpio.h>
  15
  16 #ifndef CONFIG_MX7
  17 #define CONFIG_MX7
  18 #endif
  19
  20 /* Timer settings */
  21 #define CONFIG_MXC_GPT_HCLK
  22 #define CONFIG_SYSCOUNTER_TIMER
  23 #define CONFIG_SC_TIMER_CLK 8000000 /* 8Mhz */
  24 #define CONFIG_SYS_FSL_CLK
  25
  26 #define CONFIG_SYS_BOOTM_LEN    0x1000000
  27
  28 /* Enable iomux-lpsr support */
  29 #define CONFIG_IOMUX_LPSR
  30 #define CONFIG_IMX_FIXED_IVT_OFFSET
  31
  32 /* Size of malloc() pool */
  33 #define CONFIG_SYS_MALLOC_LEN           (32 * SZ_1M)
  34
  35 #define CONFIG_BOARD_EARLY_INIT_F
  36 #define CONFIG_BOARD_LATE_INIT
  37
  38 #define CONFIG_DISPLAY_CPUINFO
  39 #define CONFIG_DISPLAY_BOARDINFO
  40
  41 #define CONFIG_FSL_CLK
  42
  43 #define CONFIG_LOADADDR                 0x80800000
  44 #define CONFIG_SYS_TEXT_BASE            0x87800000
  45
  46 #ifndef CONFIG_BOOTDELAY
  47 #define CONFIG_BOOTDELAY                3
  48 #endif
  49
  50 /* allow to overwrite serial and ethaddr */
  51 #define CONFIG_ENV_OVERWRITE
  52 #define CONFIG_CONS_INDEX               1
  53 #define CONFIG_BAUDRATE                 115200
  54
  55 /* Filesystems and image support */
  56 #define CONFIG_CMD_BOOTZ
  57 #define CONFIG_DOS_PARTITION
  58 #define CONFIG_CMD_EXT2
  59 #define CONFIG_CMD_EXT4
  60 #define CONFIG_CMD_EXT4_WRITE
  61 #define CONFIG_CMD_FAT
  62
  63 /* Miscellaneous configurable options */
  64 #undef CONFIG_CMD_IMLS
  65 #define CONFIG_SYS_LONGHELP
  66 #define CONFIG_SYS_HUSH_PARSER
  67 #define CONFIG_CMDLINE_EDITING
  68 #define CONFIG_AUTO_COMPLETE
  69 #define CONFIG_SYS_CBSIZE               512
  70 #define CONFIG_SYS_MAXARGS              32
  71 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
  72
  73 #ifndef CONFIG_SYS_DCACHE_OFF
  74 #define CONFIG_CMD_CACHE
  75 #endif
  76
  77 /* GPIO */
  78 #define CONFIG_MXC_GPIO
  79
  80 /* UART */
  81 #define CONFIG_MXC_UART
  82 #define CONFIG_MXC_UART_BASE            UART1_IPS_BASE_ADDR
  83
  84 /* MMC */
  85 #define CONFIG_MMC
  86 #define CONFIG_CMD_MMC
  87 #define CONFIG_GENERIC_MMC
  88 #define CONFIG_BOUNCE_BUFFER
  89 #define CONFIG_FSL_ESDHC
  90 #define CONFIG_FSL_USDHC
  91
  92 /* Fuses */
  93 #define CONFIG_CMD_FUSE
  94 #define CONFIG_MXC_OCOTP
  95
  96 /*
  97  * Default boot linux kernel in no secure mode.
  98  * If want to boot kernel in secure mode, please define CONFIG_MX7_SEC
  99  */
 100 #ifndef CONFIG_MX7_SEC
 101 #define CONFIG_ARMV7_NONSEC
 102 #define CONFIG_ARMV7_PSCI
 103 #define CONFIG_ARMV7_PSCI_NR_CPUS       2
 104 #define CONFIG_ARMV7_SECURE_BASE        0x00900000
 105 #endif
 106
 107 #endif