include/configs/axs10x.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2013-2016 Synopsys, Inc. All rights reserved.
   4  */
   5
   6 #ifndef _CONFIG_AXS10X_H_
   7 #define _CONFIG_AXS10X_H_
   8
   9 #include <linux/sizes.h>
  10 /*
  11  *  CPU configuration
  12  */
  13 #define ARC_FPGA_PERIPHERAL_BASE        0xE0000000
  14 #define ARC_APB_PERIPHERAL_BASE         0xF0000000
  15 #define ARC_DWMMC_BASE                  (ARC_FPGA_PERIPHERAL_BASE + 0x15000)
  16 #define ARC_DWGMAC_BASE                 (ARC_FPGA_PERIPHERAL_BASE + 0x18000)
  17
  18 /*
  19  * Memory configuration
  20  */
  21 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
  22
  23 #define CONFIG_SYS_DDR_SDRAM_BASE       0x80000000
  24 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_SDRAM_BASE
  25 #define CONFIG_SYS_SDRAM_SIZE           SZ_512M
  26
  27 #define CONFIG_SYS_INIT_SP_ADDR         \
  28         (CONFIG_SYS_SDRAM_BASE + 0x1000 - GENERATED_GBL_DATA_SIZE)
  29
  30 #define CONFIG_SYS_MALLOC_LEN           SZ_2M
  31 #define CONFIG_SYS_BOOTM_LEN            SZ_128M
  32 #define CONFIG_SYS_LOAD_ADDR            0x82000000
  33
  34 /*
  35  * This board might be of different versions so handle it
  36  */
  37 #define CONFIG_BOARD_TYPES
  38
  39 /*
  40  * NAND Flash configuration
  41  */
  42 #define CONFIG_SYS_NAND_BASE            (ARC_FPGA_PERIPHERAL_BASE + 0x16000)
  43 #define CONFIG_SYS_MAX_NAND_DEVICE      1
  44
  45 /*
  46  * UART configuration
  47  */
  48 #define CONFIG_DW_SERIAL
  49 #define CONFIG_SYS_NS16550_SERIAL
  50 #define CONFIG_SYS_NS16550_CLK          33333333
  51 #define CONFIG_SYS_NS16550_MEM32
  52
  53 /*
  54  * Ethernet PHY configuration
  55  */
  56 #define CONFIG_MII
  57
  58 /*
  59  * USB 1.1 configuration
  60  */
  61 #define CONFIG_USB_OHCI_NEW
  62 #define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 1
  63
  64 /*
  65  * Environment settings
  66  */
  67 #define CONFIG_ENV_SIZE                 SZ_16K
  68 #define CONFIG_EXTRA_ENV_SETTINGS \
  69         "upgrade=if mmc rescan && " \
  70                 "fatload mmc 0:1 ${loadaddr} u-boot-update.img && " \
  71                 "iminfo ${loadaddr} && source ${loadaddr}; then; else echo " \
  72                 "\"Fail to upgrade.\n" \
  73                 "Do you have u-boot-update.img and u-boot.head on first (FAT) SD card partition?\"" \
  74                 "; fi\0"
  75
  76 /*
  77  * Environment configuration
  78  */
  79 #define CONFIG_BOOTFILE                 "uImage"
  80 #define CONFIG_LOADADDR                 CONFIG_SYS_LOAD_ADDR
  81
  82 /*
  83  * Console configuration
  84  */
  85
  86 /*
  87  * Misc utility configuration
  88  */
  89 #define CONFIG_BOUNCE_BUFFER
  90
  91 #endif /* _CONFIG_AXS10X_H_ */