include/configs/hikey.h

   1 /*
   2  * (C) Copyright 2015 Linaro
   3  *
   4  * Peter Griffin <peter.griffin@linaro.org>
   5  *
   6  * Configuration for HiKey 96boards CE. Parts were derived from other ARM
   7  * configurations.
   8  *
   9  * SPDX-License-Identifier:     GPL-2.0+
  10  */
  11
  12 #ifndef __HIKEY_H
  13 #define __HIKEY_H
  14
  15 #include <linux/sizes.h>
  16
  17 #define CONFIG_POWER
  18 #define CONFIG_POWER_HI6553
  19
  20 #define CONFIG_REMAKE_ELF
  21
  22 #define CONFIG_SUPPORT_RAW_INITRD
  23
  24 #define CONFIG_BOARD_EARLY_INIT_F
  25
  26 /* Physical Memory Map */
  27
  28 /* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
  29 #define CONFIG_SYS_TEXT_BASE            0x35000000
  30
  31 #define CONFIG_NR_DRAM_BANKS            6
  32 #define PHYS_SDRAM_1                    0x00000000
  33
  34 /* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
  35 #define PHYS_SDRAM_1_SIZE               0x3EFFFFFF
  36
  37 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
  38
  39 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000
  40
  41 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
  42
  43 #define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 0x80000)
  44
  45 /* Generic Timer Definitions */
  46 #define COUNTER_FREQUENCY               19000000
  47
  48 /* Generic Interrupt Controller Definitions */
  49 #define GICD_BASE                       0xf6801000
  50 #define GICC_BASE                       0xf6802000
  51
  52 /* Size of malloc() pool */
  53 #define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + SZ_8M)
  54
  55 /* Serial port PL010/PL011 through the device model */
  56 #define CONFIG_PL01X_SERIAL
  57 #define CONFIG_BAUDRATE                 115200
  58
  59 #ifdef CONFIG_CMD_USB
  60 #define CONFIG_USB_DWC2
  61 #define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
  62 /*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
  63 #define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
  64
  65 #define CONFIG_USB_HOST_ETHER
  66 #define CONFIG_USB_ETHER_SMSC95XX
  67 #define CONFIG_USB_ETHER_ASIX
  68 #define CONFIG_MISC_INIT_R
  69 #endif
  70
  71 #define CONFIG_HIKEY_GPIO
  72
  73 /* SD/MMC configuration */
  74 #define CONFIG_GENERIC_MMC
  75 #define CONFIG_MMC
  76 #define CONFIG_DWMMC
  77 #define CONFIG_HIKEY_DWMMC
  78 #define CONFIG_BOUNCE_BUFFER
  79
  80 #define CONFIG_FS_EXT4
  81
  82 /* Command line configuration */
  83 #define CONFIG_CMD_UNZIP
  84 #define CONFIG_CMD_ENV
  85
  86 #define CONFIG_MTD_PARTITIONS
  87
  88 /* BOOTP options */
  89 #define CONFIG_BOOTP_BOOTFILESIZE
  90
  91 #include <config_distro_defaults.h>
  92
  93 /* Initial environment variables */
  94
  95 /*
  96  * Defines where the kernel and FDT will be put in RAM
  97  */
  98
  99 /* Assume we boot with root on the seventh partition of eMMC */
 100 #define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 root=/dev/mmcblk0p9 rw"
 101
 102 #define BOOT_TARGET_DEVICES(func) \
 103         func(USB, usb, 0) \
 104         func(MMC, mmc, 1) \
 105         func(DHCP, dhcp, na)
 106 #include <config_distro_bootcmd.h>
 107
 108 #define CONFIG_EXTRA_ENV_SETTINGS       \
 109                                 "kernel_name=Image\0"   \
 110                                 "kernel_addr_r=0x00080000\0" \
 111                                 "fdtfile=hi6220-hikey.dtb\0" \
 112                                 "fdt_addr_r=0x02000000\0" \
 113                                 "fdt_high=0xffffffffffffffff\0" \
 114                                 "initrd_high=0xffffffffffffffff\0" \
 115                                 BOOTENV
 116
 117 /* Preserve environment on sd card */
 118 #define CONFIG_COMMAND_HISTORY
 119
 120 #define CONFIG_ENV_SIZE                 0x1000
 121 #define CONFIG_ENV_IS_IN_FAT
 122 #define FAT_ENV_INTERFACE               "mmc"
 123 #define FAT_ENV_DEVICE_AND_PART         "1:1"
 124 #define FAT_ENV_FILE                    "uboot.env"
 125 #define CONFIG_FAT_WRITE
 126 #define CONFIG_ENV_VARS_UBOOT_CONFIG
 127
 128 /* Monitor Command Prompt */
 129 #define CONFIG_SYS_CBSIZE               512     /* Console I/O Buffer Size */
 130 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 131                                         sizeof(CONFIG_SYS_PROMPT) + 16)
 132 #define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 133 #define CONFIG_SYS_LONGHELP
 134 #define CONFIG_CMDLINE_EDITING
 135 #define CONFIG_SYS_MAXARGS              64      /* max command args */
 136
 137 #define CONFIG_SYS_NO_FLASH
 138
 139 #endif /* __HIKEY_H */