LXR uboot/include/configs/stm32f746-disco.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (C) 2016, STMicroelectronics - All Rights Reserved
   4 * Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics.
   5 */
   6
   7#ifndef __CONFIG_H
   8#define __CONFIG_H
   9
  10#define CONFIG_SYS_FLASH_BASE           0x08000000
  11#define CONFIG_SYS_INIT_SP_ADDR         0x20050000
  12
  13#ifdef CONFIG_SUPPORT_SPL
  14#define CONFIG_SYS_LOAD_ADDR            0x08008000
  15#else
  16#define CONFIG_SYS_LOAD_ADDR            0xC0400000
  17#define CONFIG_LOADADDR                 0xC0400000
  18#endif
  19
  20/*
  21 * Configuration of the external SDRAM memory
  22 */
  23
  24#define CONFIG_SYS_MAX_FLASH_SECT       8
  25#define CONFIG_SYS_MAX_FLASH_BANKS      1
  26
  27#define CONFIG_STM32_FLASH
  28
  29#define CONFIG_DW_GMAC_DEFAULT_DMA_PBL  (8)
  30#define CONFIG_DW_ALTDESCRIPTOR
  31#define CONFIG_PHY_SMSC
  32
  33#define CONFIG_SYS_HZ_CLOCK             1000000 /* Timer is clocked at 1MHz */
  34
  35#define CONFIG_CMDLINE_TAG
  36#define CONFIG_SETUP_MEMORY_TAGS
  37#define CONFIG_INITRD_TAG
  38#define CONFIG_REVISION_TAG
  39
  40#define CONFIG_SYS_CBSIZE               1024
  41
  42#define CONFIG_SYS_MALLOC_LEN           (1 * 1024 * 1024)
  43
  44#define BOOT_TARGET_DEVICES(func) \
  45        func(MMC, mmc, 0)
  46
  47#include <config_distro_bootcmd.h>
  48#define CONFIG_EXTRA_ENV_SETTINGS                               \
  49                        "kernel_addr_r=0xC0008000\0"            \
  50                        "fdtfile=stm32f746-disco.dtb\0" \
  51                        "fdt_addr_r=0xC0500000\0"               \
  52                        "scriptaddr=0xC0008000\0"               \
  53                        "pxefile_addr_r=0xC0008000\0" \
  54                        "fdt_high=0xffffffffffffffff\0"         \
  55                        "initrd_high=0xffffffffffffffff\0"      \
  56                        "ramdisk_addr_r=0xC0600000\0"           \
  57                        BOOTENV
  58
  59/*
  60 * Command line configuration.
  61 */
  62#define CONFIG_BOARD_LATE_INIT
  63#define CONFIG_DISPLAY_BOARDINFO
  64
  65/* For SPL */
  66#ifdef CONFIG_SUPPORT_SPL
  67#define CONFIG_SPL_STACK                CONFIG_SYS_INIT_SP_ADDR
  68#define CONFIG_SYS_MONITOR_LEN          (512 * 1024)
  69#define CONFIG_SYS_SPL_LEN              0x00008000
  70#define CONFIG_SYS_UBOOT_START          0x080083FD
  71#define CONFIG_SYS_UBOOT_BASE           (CONFIG_SYS_FLASH_BASE + \
  72                                         CONFIG_SYS_SPL_LEN)
  73
  74/* DT blob (fdt) address */
  75#define CONFIG_SYS_FDT_BASE             (CONFIG_SYS_FLASH_BASE + \
  76                                        0x1C0000)
  77#endif
  78/* For SPL ends */
  79
  80/* For splashcreen */
  81#ifdef CONFIG_DM_VIDEO
  82#define CONFIG_VIDEO_BMP_RLE8
  83#define CONFIG_BMP_16BPP
  84#define CONFIG_BMP_24BPP
  85#define CONFIG_BMP_32BPP
  86#define CONFIG_SPLASH_SCREEN
  87#define CONFIG_SPLASH_SCREEN_ALIGN
  88#endif
  89
  90#endif /* __CONFIG_H */
  91