include/configs/rk3288_common.h

   1 /*
   2  * (C) Copyright 2015 Google, Inc
   3  *
   4  * SPDX-License-Identifier:     GPL-2.0+
   5  */
   6
   7 #ifndef __CONFIG_RK3288_COMMON_H
   8 #define __CONFIG_RK3288_COMMON_H
   9
  10 #include <asm/arch/hardware.h>
  11 #include "rockchip-common.h"
  12
  13 #define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
  14 #define CONFIG_NR_DRAM_BANKS            1
  15 #define CONFIG_ENV_SIZE                 0x2000
  16 #define CONFIG_SYS_MAXARGS              16
  17 #define CONFIG_BAUDRATE                 115200
  18 #define CONFIG_SYS_MALLOC_LEN           (32 << 20)
  19 #define CONFIG_SYS_CBSIZE               1024
  20 #define CONFIG_SYS_THUMB_BUILD
  21
  22 #define CONFIG_SYS_TIMER_RATE           (24 * 1000 * 1000)
  23 #define CONFIG_SYS_TIMER_BASE           0xff810020 /* TIMER7 */
  24 #define CONFIG_SYS_TIMER_COUNTER        (CONFIG_SYS_TIMER_BASE + 8)
  25
  26 #define CONFIG_SPL_FRAMEWORK
  27 #define CONFIG_SYS_NS16550_MEM32
  28 #define CONFIG_SPL_BOARD_INIT
  29
  30 #ifdef CONFIG_ROCKCHIP_SPL_BACK_TO_BROM
  31 /* Bootrom will load u-boot binary to 0x0 once return from SPL */
  32 #define CONFIG_SYS_TEXT_BASE            0x00000000
  33 #else
  34 #define CONFIG_SYS_TEXT_BASE            0x00100000
  35 #endif
  36 #define CONFIG_SYS_INIT_SP_ADDR         0x00100000
  37 #define CONFIG_SYS_LOAD_ADDR            0x00800800
  38 #define CONFIG_SPL_STACK                0xff718000
  39 #define CONFIG_SPL_TEXT_BASE            0xff704004
  40
  41 /* MMC/SD IP block */
  42 #define CONFIG_BOUNCE_BUFFER
  43
  44 #define CONFIG_FAT_WRITE
  45
  46 /* RAW SD card / eMMC locations. */
  47 #define CONFIG_SYS_SPI_U_BOOT_OFFS      (128 << 10)
  48
  49 /* FAT sd card locations. */
  50 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION      1
  51 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME         "u-boot.img"
  52
  53 #define CONFIG_SYS_SDRAM_BASE           0
  54 #define CONFIG_NR_DRAM_BANKS            1
  55 #define SDRAM_BANK_SIZE                 (2UL << 30)
  56
  57 #define CONFIG_SPI_FLASH
  58 #define CONFIG_SPI
  59 #define CONFIG_SF_DEFAULT_SPEED 20000000
  60
  61 #ifndef CONFIG_SPL_BUILD
  62 /* usb otg */
  63 #define CONFIG_USB_GADGET
  64 #define CONFIG_USB_GADGET_DUALSPEED
  65 #define CONFIG_USB_GADGET_DWC2_OTG
  66 #define CONFIG_ROCKCHIP_USB2_PHY
  67 #define CONFIG_USB_GADGET_VBUS_DRAW     0
  68
  69 /* fastboot  */
  70 #define CONFIG_CMD_FASTBOOT
  71 #define CONFIG_USB_FUNCTION_FASTBOOT
  72 #define CONFIG_FASTBOOT_FLASH
  73 #define CONFIG_FASTBOOT_FLASH_MMC_DEV   1       /* eMMC */
  74 #define CONFIG_FASTBOOT_BUF_ADDR        CONFIG_SYS_LOAD_ADDR
  75 #define CONFIG_FASTBOOT_BUF_SIZE        0x08000000
  76
  77 /* usb mass storage */
  78 #define CONFIG_USB_FUNCTION_MASS_STORAGE
  79 #define CONFIG_CMD_USB_MASS_STORAGE
  80
  81 #define CONFIG_USB_GADGET_DOWNLOAD
  82 #define CONFIG_G_DNL_MANUFACTURER       "Rockchip"
  83 #define CONFIG_G_DNL_VENDOR_NUM         0x2207
  84 #define CONFIG_G_DNL_PRODUCT_NUM        0x320a
  85
  86 /* usb host support */
  87 #ifdef CONFIG_CMD_USB
  88 #define CONFIG_USB_DWC2
  89 #define CONFIG_USB_HOST_ETHER
  90 #define CONFIG_USB_ETHER_SMSC95XX
  91 #define CONFIG_USB_ETHER_ASIX
  92 #endif
  93 #define ENV_MEM_LAYOUT_SETTINGS \
  94         "scriptaddr=0x00000000\0" \
  95         "pxefile_addr_r=0x00100000\0" \
  96         "fdt_addr_r=0x01f00000\0" \
  97         "kernel_addr_r=0x02000000\0" \
  98         "ramdisk_addr_r=0x04000000\0"
  99
 100 #include <config_distro_bootcmd.h>
 101
 102 /* Linux fails to load the fdt if it's loaded above 256M on a Rock 2 board, so
 103  * limit the fdt reallocation to that */
 104 #define CONFIG_EXTRA_ENV_SETTINGS \
 105         "fdt_high=0x0fffffff\0" \
 106         "initrd_high=0x0fffffff\0" \
 107         "partitions=" PARTS_DEFAULT \
 108         ENV_MEM_LAYOUT_SETTINGS \
 109         ROCKCHIP_DEVICE_SETTINGS \
 110         BOOTENV
 111 #endif
 112
 113 #define CONFIG_PREBOOT
 114
 115 #endif