LXR uboot/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/* Physical Memory Map */
  25
  26/* CONFIG_SYS_TEXT_BASE needs to align with where ATF loads bl33.bin */
  27#define CONFIG_SYS_TEXT_BASE            0x35000000
  28
  29#define CONFIG_NR_DRAM_BANKS            6
  30#define PHYS_SDRAM_1                    0x00000000
  31
  32/* 1008 MB (the last 16Mb are secured for TrustZone by ATF*/
  33#define PHYS_SDRAM_1_SIZE               0x3EFFFFFF
  34
  35#define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
  36
  37#define CONFIG_SYS_INIT_RAM_SIZE        0x1000
  38
  39#define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SYS_SDRAM_BASE + 0x7fff0)
  40
  41#define CONFIG_SYS_LOAD_ADDR            (CONFIG_SYS_SDRAM_BASE + 0x80000)
  42
  43/* Generic Timer Definitions */
  44#define COUNTER_FREQUENCY               19000000
  45
  46/* Generic Interrupt Controller Definitions */
  47#define GICD_BASE                       0xf6801000
  48#define GICC_BASE                       0xf6802000
  49
  50/* Size of malloc() pool */
  51#define CONFIG_SYS_MALLOC_LEN           (CONFIG_ENV_SIZE + SZ_8M)
  52
  53/* Serial port PL010/PL011 through the device model */
  54#define CONFIG_PL01X_SERIAL
  55
  56#ifdef CONFIG_CMD_USB
  57#define CONFIG_USB_DWC2
  58#define CONFIG_USB_DWC2_REG_ADDR 0xF72C0000
  59/*#define CONFIG_DWC2_DFLT_SPEED_FULL*/
  60#define CONFIG_DWC2_ENABLE_DYNAMIC_FIFO
  61
  62#define CONFIG_USB_HOST_ETHER
  63#define CONFIG_USB_ETHER_SMSC95XX
  64#define CONFIG_USB_ETHER_ASIX
  65#define CONFIG_MISC_INIT_R
  66#endif
  67
  68#define CONFIG_HIKEY_GPIO
  69
  70/* SD/MMC configuration */
  71#define CONFIG_BOUNCE_BUFFER
  72
  73#define CONFIG_FS_EXT4
  74
  75/* Command line configuration */
  76#define CONFIG_CMD_ENV
  77
  78#define CONFIG_MTD_PARTITIONS
  79
  80/* BOOTP options */
  81#define CONFIG_BOOTP_BOOTFILESIZE
  82
  83#include <config_distro_defaults.h>
  84
  85/* Initial environment variables */
  86
  87/*
  88 * Defines where the kernel and FDT will be put in RAM
  89 */
  90
  91/* Assume we boot with root on the seventh partition of eMMC */
  92#define CONFIG_BOOTARGS "console=ttyAMA0,115200n8 root=/dev/mmcblk0p9 rw"
  93
  94#define BOOT_TARGET_DEVICES(func) \
  95        func(USB, usb, 0) \
  96        func(MMC, mmc, 1) \
  97        func(DHCP, dhcp, na)
  98#include <config_distro_bootcmd.h>
  99
 100#define CONFIG_EXTRA_ENV_SETTINGS       \
 101                                "kernel_name=Image\0"   \
 102                                "kernel_addr_r=0x00080000\0" \
 103                                "fdtfile=hi6220-hikey.dtb\0" \
 104                                "fdt_addr_r=0x02000000\0" \
 105                                "fdt_high=0xffffffffffffffff\0" \
 106                                "initrd_high=0xffffffffffffffff\0" \
 107                                BOOTENV
 108
 109/* Preserve environment on sd card */
 110#define CONFIG_ENV_SIZE                 0x1000
 111#define CONFIG_ENV_IS_IN_FAT
 112#define FAT_ENV_INTERFACE               "mmc"
 113#define FAT_ENV_DEVICE_AND_PART         "1:1"
 114#define FAT_ENV_FILE                    "uboot.env"
 115#define CONFIG_FAT_WRITE
 116#define CONFIG_ENV_VARS_UBOOT_CONFIG
 117
 118/* Monitor Command Prompt */
 119#define CONFIG_SYS_CBSIZE               512     /* Console I/O Buffer Size */
 120#define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE + \
 121                                        sizeof(CONFIG_SYS_PROMPT) + 16)
 122#define CONFIG_SYS_BARGSIZE             CONFIG_SYS_CBSIZE
 123#define CONFIG_SYS_LONGHELP
 124#define CONFIG_CMDLINE_EDITING
 125#define CONFIG_SYS_MAXARGS              64      /* max command args */
 126
 127#endif /* __HIKEY_H */
 128