LXR uboot/include/configs/rk3288

   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
  12#define CONFIG_SYS_NO_FLASH
  13#define CONFIG_NR_DRAM_BANKS            1
  14#define CONFIG_ENV_SIZE                 0x2000
  15#define CONFIG_SYS_MAXARGS              16
  16#define CONFIG_BAUDRATE                 115200
  17#define CONFIG_SYS_MALLOC_LEN           (32 << 20)
  18#define CONFIG_SYS_CBSIZE               1024
  19#define CONFIG_SYS_THUMB_BUILD
  20#define CONFIG_DISPLAY_BOARDINFO
  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_SPL_DRIVERS_MISC_SUPPORT
  28#define CONFIG_SPL_LIBCOMMON_SUPPORT
  29#define CONFIG_SPL_LIBGENERIC_SUPPORT
  30#define CONFIG_SPL_SERIAL_SUPPORT
  31#define CONFIG_SYS_NS16550_MEM32
  32#define CONFIG_SPL_BOARD_INIT
  33
  34#ifdef CONFIG_ROCKCHIP_SPL_BACK_TO_BROM
  35/* Bootrom will load u-boot binary to 0x0 once return from SPL */
  36#define CONFIG_SYS_TEXT_BASE            0x00000000
  37#else
  38#define CONFIG_SYS_TEXT_BASE            0x00100000
  39#endif
  40#define CONFIG_SYS_INIT_SP_ADDR         0x00100000
  41#define CONFIG_SYS_LOAD_ADDR            0x00800800
  42#define CONFIG_SPL_STACK                0xff718000
  43#define CONFIG_SPL_TEXT_BASE            0xff704004
  44
  45#define CONFIG_SILENT_CONSOLE
  46#ifndef CONFIG_SPL_BUILD
  47# define CONFIG_SYS_CONSOLE_IS_IN_ENV
  48# define CONFIG_CONSOLE_MUX
  49#endif
  50
  51/* MMC/SD IP block */
  52#define CONFIG_MMC
  53#define CONFIG_GENERIC_MMC
  54#define CONFIG_DWMMC
  55#define CONFIG_BOUNCE_BUFFER
  56
  57#define CONFIG_FAT_WRITE
  58#define CONFIG_PARTITION_UUIDS
  59#define CONFIG_CMD_PART
  60
  61/* RAW SD card / eMMC locations. */
  62#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 256
  63#define CONFIG_SYS_SPI_U_BOOT_OFFS      (128 << 10)
  64
  65/* FAT sd card locations. */
  66#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION      1
  67#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME         "u-boot.img"
  68
  69#define CONFIG_SPL_PINCTRL_SUPPORT
  70#define CONFIG_SPL_RAM_SUPPORT
  71#define CONFIG_SPL_DRIVERS_MISC_SUPPORT
  72
  73#define CONFIG_SYS_SDRAM_BASE           0
  74#define CONFIG_NR_DRAM_BANKS            1
  75#define SDRAM_BANK_SIZE                 (2UL << 30)
  76
  77#define CONFIG_SPI_FLASH
  78#define CONFIG_SPI
  79#define CONFIG_SF_DEFAULT_SPEED 20000000
  80
  81#ifndef CONFIG_SPL_BUILD
  82/* usb otg */
  83#define CONFIG_USB_GADGET
  84#define CONFIG_USB_GADGET_DUALSPEED
  85#define CONFIG_USB_GADGET_DWC2_OTG
  86#define CONFIG_ROCKCHIP_USB2_PHY
  87#define CONFIG_USB_GADGET_VBUS_DRAW     0
  88
  89/* fastboot  */
  90#define CONFIG_CMD_FASTBOOT
  91#define CONFIG_USB_FUNCTION_FASTBOOT
  92#define CONFIG_FASTBOOT_FLASH
  93#define CONFIG_FASTBOOT_FLASH_MMC_DEV   1       /* eMMC */
  94#define CONFIG_FASTBOOT_BUF_ADDR        CONFIG_SYS_LOAD_ADDR
  95#define CONFIG_FASTBOOT_BUF_SIZE        0x08000000
  96
  97/* usb mass storage */
  98#define CONFIG_USB_FUNCTION_MASS_STORAGE
  99#define CONFIG_CMD_USB_MASS_STORAGE
 100
 101#define CONFIG_USB_GADGET_DOWNLOAD
 102#define CONFIG_G_DNL_MANUFACTURER       "Rockchip"
 103#define CONFIG_G_DNL_VENDOR_NUM         0x2207
 104#define CONFIG_G_DNL_PRODUCT_NUM        0x320a
 105
 106/* Enable gpt partition table */
 107#define CONFIG_CMD_GPT
 108
 109#include <config_distro_defaults.h>
 110
 111#define ENV_MEM_LAYOUT_SETTINGS \
 112        "scriptaddr=0x00000000\0" \
 113        "pxefile_addr_r=0x00100000\0" \
 114        "fdt_addr_r=0x01f00000\0" \
 115        "kernel_addr_r=0x02000000\0" \
 116        "ramdisk_addr_r=0x04000000\0"
 117
 118#define CONFIG_RANDOM_UUID
 119#define PARTS_DEFAULT \
 120        "uuid_disk=${uuid_gpt_disk};" \
 121        "name=boot,start=8M,size=64M,bootable,uuid=${uuid_gpt_boot};" \
 122        "name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\0" \
 123
 124/* First try to boot from SD (index 0), then eMMC (index 1 */
 125#define BOOT_TARGET_DEVICES(func) \
 126        func(MMC, mmc, 0) \
 127        func(MMC, mmc, 1)
 128
 129#include <config_distro_bootcmd.h>
 130
 131/* Linux fails to load the fdt if it's loaded above 512M on a Rock 2 board, so
 132 * limit the fdt reallocation to that */
 133#define CONFIG_EXTRA_ENV_SETTINGS \
 134        "fdt_high=0x1fffffff\0" \
 135        "initrd_high=0x1fffffff\0" \
 136        "partitions=" PARTS_DEFAULT \
 137        ENV_MEM_LAYOUT_SETTINGS \
 138        ROCKCHIP_DEVICE_SETTINGS \
 139        BOOTENV
 140#endif
 141
 142#endif
 143