include/configs/gardena-smart-gateway-mt7688.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2018 Stefan Roese <sr@denx.de>
   4  */
   5
   6 #ifndef __CONFIG_GARDENA_SMART_GATEWAY_H
   7 #define __CONFIG_GARDENA_SMART_GATEWAY_H
   8
   9 /* CPU */
  10 #define CONFIG_SYS_MIPS_TIMER_FREQ      200000000
  11
  12 /* RAM */
  13 #define CONFIG_SYS_SDRAM_BASE           0x80000000
  14
  15 #define CONFIG_SYS_LOAD_ADDR            CONFIG_SYS_SDRAM_BASE + 0x100000
  16
  17 #define CONFIG_SYS_INIT_SP_OFFSET       0x400000
  18
  19 #ifdef CONFIG_BOOT_RAM
  20 #define CONFIG_SKIP_LOWLEVEL_INIT
  21 #endif
  22
  23 /* UART */
  24 #define CONFIG_SYS_BAUDRATE_TABLE       { 9600, 19200, 38400, 57600, 115200, \
  25                                           230400, 500000, 1500000 }
  26
  27 /* RAM */
  28 #define CONFIG_SYS_MEMTEST_START        0x80100000
  29 #define CONFIG_SYS_MEMTEST_END          0x80400000
  30
  31 /* Memory usage */
  32 #define CONFIG_SYS_MAXARGS              64
  33 #define CONFIG_SYS_MALLOC_LEN           (1024 * 1024)
  34 #define CONFIG_SYS_BOOTPARAMS_LEN       (128 * 1024)
  35 #define CONFIG_SYS_CBSIZE               512
  36
  37 /* U-Boot */
  38 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_TEXT_BASE
  39
  40 /* Environment settings */
  41 #define CONFIG_ENV_OFFSET               0x80000
  42 #define CONFIG_ENV_SIZE                 (64 << 10)
  43 #define CONFIG_ENV_SECT_SIZE            (64 << 10)
  44 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
  45 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + \
  46                                                 CONFIG_ENV_SECT_SIZE)
  47 #define CONFIG_ENV_SIZE_REDUND          CONFIG_ENV_SIZE
  48
  49 /*
  50  * Environment is right behind U-Boot in flash. Make sure U-Boot
  51  * doesn't grow into the environment area.
  52  */
  53 #define CONFIG_BOARD_SIZE_LIMIT         CONFIG_ENV_OFFSET
  54
  55 #endif /* __CONFIG_GARDENA_SMART_GATEWAY_H */