rcar-gen3-common.h 2.2 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * include/configs/rcar-gen3-common.h
  4. * This file is R-Car Gen3 common configuration file.
  5. *
  6. * Copyright (C) 2015-2017 Renesas Electronics Corporation
  7. */
  8. #ifndef __RCAR_GEN3_COMMON_H
  9. #define __RCAR_GEN3_COMMON_H
  10. #include <asm/arch/rmobile.h>
  11. #define CONFIG_REMAKE_ELF
  12. #ifdef CONFIG_SPL
  13. #define CONFIG_SPL_TARGET "spl/u-boot-spl.scif"
  14. #endif
  15. /* boot option */
  16. #define CONFIG_CMDLINE_TAG
  17. #define CONFIG_SETUP_MEMORY_TAGS
  18. #define CONFIG_INITRD_TAG
  19. /* Generic Interrupt Controller Definitions */
  20. #define CONFIG_GICV2
  21. #define GICD_BASE 0xF1010000
  22. #define GICC_BASE 0xF1020000
  23. /* console */
  24. #define CONFIG_SYS_CBSIZE 2048
  25. #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  26. #define CONFIG_SYS_MAXARGS 64
  27. #define CONFIG_SYS_BAUDRATE_TABLE { 115200, 38400 }
  28. /* MEMORY */
  29. #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
  30. #define DRAM_RSV_SIZE 0x08000000
  31. #define CONFIG_SYS_SDRAM_BASE (0x40000000 + DRAM_RSV_SIZE)
  32. #define CONFIG_SYS_SDRAM_SIZE (0x80000000u - DRAM_RSV_SIZE)
  33. #define CONFIG_SYS_LOAD_ADDR 0x58000000
  34. #define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
  35. #define CONFIG_VERY_BIG_RAM
  36. #define CONFIG_MAX_MEM_MAPPED (0x80000000u - DRAM_RSV_SIZE)
  37. #define CONFIG_SYS_MONITOR_BASE 0x00000000
  38. #define CONFIG_SYS_MONITOR_LEN (256 * 1024)
  39. #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024)
  40. #define CONFIG_SYS_BOOTM_LEN (64 << 20)
  41. /* ENV setting */
  42. #define CONFIG_ENV_OVERWRITE
  43. #define CONFIG_ENV_SECT_SIZE (128 * 1024)
  44. #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE)
  45. #define CONFIG_EXTRA_ENV_SETTINGS \
  46. "bootm_size=0x10000000\0"
  47. #define CONFIG_BOOTCOMMAND \
  48. "tftp 0x48080000 Image; " \
  49. "tftp 0x48000000 Image-"CONFIG_DEFAULT_FDT_FILE"; " \
  50. "booti 0x48080000 - 0x48000000"
  51. /* SPL support */
  52. #if defined(CONFIG_R8A7795) || defined(CONFIG_R8A7796) || defined(CONFIG_R8A77965)
  53. #define CONFIG_SPL_BSS_START_ADDR 0xe633f000
  54. #define CONFIG_SPL_BSS_MAX_SIZE 0x1000
  55. #else
  56. #define CONFIG_SPL_BSS_START_ADDR 0xe631f000
  57. #define CONFIG_SPL_BSS_MAX_SIZE 0x1000
  58. #endif
  59. #define CONFIG_SPL_STACK 0xe6304000
  60. #define CONFIG_SPL_MAX_SIZE 0x7000
  61. #ifdef CONFIG_SPL_BUILD
  62. #define CONFIG_CONS_SCIF2
  63. #define CONFIG_SH_SCIF_CLK_FREQ 65000000
  64. #endif
  65. #endif /* __RCAR_GEN3_COMMON_H */