include/configs/smdkv310.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2011 Samsung Electronics
   4  *
   5  * Configuration settings for the SAMSUNG SMDKV310 (EXYNOS4210) board.
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include "exynos4-common.h"
  12
  13 #undef CONFIG_BOARD_COMMON
  14 #undef CONFIG_USB_GADGET_DWC2_OTG_PHY
  15 #undef CONFIG_REVISION_TAG
  16
  17 /* High Level Configuration Options */
  18 #define CONFIG_EXYNOS4210               1       /* which is a EXYNOS4210 SoC */
  19
  20 /* Mach Type */
  21 #define CONFIG_MACH_TYPE                MACH_TYPE_SMDKV310
  22
  23 #define CONFIG_SYS_SDRAM_BASE           0x40000000
  24
  25 /* Handling Sleep Mode*/
  26 #define S5P_CHECK_SLEEP                 0x00000BAD
  27 #define S5P_CHECK_DIDLE                 0xBAD00000
  28 #define S5P_CHECK_LPA                   0xABAD0000
  29
  30 /* MMC SPL */
  31 #define COPY_BL2_FNPTR_ADDR     0x00002488
  32
  33 #define CONFIG_BOOTCOMMAND      "fatload mmc 0 40007000 uImage; bootm 40007000"
  34
  35 /* SMDKV310 has 4 bank of DRAM */
  36 #define SDRAM_BANK_SIZE         (512UL << 20UL) /* 512 MB */
  37 #define PHYS_SDRAM_1            CONFIG_SYS_SDRAM_BASE
  38 #define PHYS_SDRAM_1_SIZE       SDRAM_BANK_SIZE
  39 #define PHYS_SDRAM_2            (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE)
  40 #define PHYS_SDRAM_2_SIZE       SDRAM_BANK_SIZE
  41 #define PHYS_SDRAM_3            (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE))
  42 #define PHYS_SDRAM_3_SIZE       SDRAM_BANK_SIZE
  43 #define PHYS_SDRAM_4            (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE))
  44 #define PHYS_SDRAM_4_SIZE       SDRAM_BANK_SIZE
  45
  46 /* FLASH and environment organization */
  47
  48 #define CONFIG_CLK_1000_400_200
  49
  50 /* MIU (Memory Interleaving Unit) */
  51 #define CONFIG_MIU_2BIT_INTERLEAVED
  52
  53 #define RESERVE_BLOCK_SIZE              (512)
  54 #define BL1_SIZE                        (16 << 10) /*16 K reserved for BL1*/
  55
  56 #define CONFIG_SPL_MAX_FOOTPRINT        (14 * 1024)
  57
  58 #define CONFIG_SYS_INIT_SP_ADDR         0x02040000
  59
  60 /* U-Boot copy size from boot Media to DRAM.*/
  61 #define COPY_BL2_SIZE           0x80000
  62 #define BL2_START_OFFSET        ((CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)/512)
  63 #define BL2_SIZE_BLOC_COUNT     (COPY_BL2_SIZE/512)
  64
  65 /* Ethernet Controllor Driver */
  66 #ifdef CONFIG_CMD_NET
  67 #define CONFIG_ENV_SROM_BANK            1
  68 #endif /*CONFIG_CMD_NET*/
  69
  70 #endif  /* __CONFIG_H */