Эхлэл Бүгдийг харах Тусламж
Нэвтрэх
SoftwareDesign
/
csu3_am335x
8
0
Салаа 0
Файлууд Асуудлууд 0 Хуулах хүсэлтүүд 0 Мэдлэгийн сан
Салаа: master
Салаанууд Тагууд
csu3_am335x
/
board-support
/
u-boot-2017.01+gitAUTOINC+340fb36f04-g340fb36f04
/
include
/
configs
/
stv0991.h

stv0991.h 2.1 KB
Байнгын холболт Түүх Анхны өгөгдөл

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081 
  1. /*
    2. 

  2.  * (C) Copyright 2014
    3. 

  3.  * Vikas Manocha, STMicroelectronics, <vikas.manocha@st.com>
    4. 

  4.  *
    5. 

  5.  * SPDX-License-Identifier:	GPL-2.0+
    6. 

  6.  */
    7. 

  7. 

  8. #ifndef __CONFIG_STV0991_H
    9. 

  9. #define __CONFIG_STV0991_H
    10. 

  10. #define CONFIG_SYS_DCACHE_OFF
    11. 

  11. #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
    12. 

  12. #define CONFIG_BOARD_EARLY_INIT_F
    13. 

  13. 

  14. #define CONFIG_SYS_CORTEX_R4
    15. 

  15. 

  16. #define CONFIG_SYS_NO_FLASH
    17. 

  17. 

  18. /* ram memory-related information */
    19. 

  19. #define CONFIG_NR_DRAM_BANKS			1
    20. 

  20. #define PHYS_SDRAM_1				0x00000000
    21. 

  21. #define CONFIG_SYS_SDRAM_BASE			PHYS_SDRAM_1
    22. 

  22. #define PHYS_SDRAM_1_SIZE			0x00198000
    23. 

  23. 

  24. #define CONFIG_ENV_SIZE				0x10000
    25. 

  25. #define CONFIG_ENV_IS_IN_SPI_FLASH
    26. 

  26. #define CONFIG_ENV_SECT_SIZE			CONFIG_ENV_SIZE
    27. 

  27. #define CONFIG_ENV_OFFSET			0x30000
    28. 

  28. #define CONFIG_ENV_ADDR				\
    29. 

  29. 	(PHYS_SDRAM_1_SIZE - CONFIG_ENV_SIZE)
    30. 

  30. #define CONFIG_SYS_MAXARGS			16
    31. 

  31. #define CONFIG_SYS_MALLOC_LEN			(CONFIG_ENV_SIZE + 16 * 1024)
    32. 

  32. 

  33. /* serial port (PL011) configuration */
    34. 

  34. #define CONFIG_BAUDRATE				115200
    35. 

  35. #define CONFIG_PL01X_SERIAL
    36. 

  36. 

  37. /* user interface */
    38. 

  38. #define CONFIG_SYS_CBSIZE			1024
    39. 

  39. #define CONFIG_SYS_PBSIZE			(CONFIG_SYS_CBSIZE \
    40. 

  40. 						+sizeof(CONFIG_SYS_PROMPT) + 16)
    41. 

  41. 

  42. /* MISC */
    43. 

  43. #define CONFIG_SYS_LOAD_ADDR			0x00000000
    44. 

  44. #define CONFIG_SYS_INIT_RAM_SIZE		0x8000
    45. 

  45. #define CONFIG_SYS_INIT_RAM_ADDR		0x00190000
    46. 

  46. #define CONFIG_SYS_INIT_SP_OFFSET		\
    47. 

  47. 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
    48. 

  48. /* U-Boot Load Address */
    49. 

  49. #define CONFIG_SYS_TEXT_BASE			0x00010000
    50. 

  50. #define CONFIG_SYS_INIT_SP_ADDR			\
    51. 

  51. 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
    52. 

  52. 

  53. /* GMAC related configs */
    54. 

  54. 

  55. #define CONFIG_MII
    56. 

  56. #define CONFIG_DW_ALTDESCRIPTOR
    57. 

  57. #define CONFIG_PHY_MICREL
    58. 

  58. 

  59. /* Command support defines */
    60. 

  60. #define CONFIG_PHY_RESET_DELAY			10000		/* in usec */
    61. 

  61. 

  62. #define CONFIG_SYS_MEMTEST_START               0x0000
    63. 

  63. #define CONFIG_SYS_MEMTEST_END                 1024*1024
    64. 

  64. 

  65. /* Misc configuration */
    66. 

  66. #define CONFIG_SYS_LONGHELP
    67. 

  67. #define CONFIG_CMDLINE_EDITING
    68. 

  68. 

  69. #define CONFIG_BOOTCOMMAND                     "go 0x40040000"
    70. 

  70. 

  71. /*
    72. 

  72. + * QSPI support
    73. 

  73. + */
    74. 

  74. #ifdef CONFIG_OF_CONTROL		/* QSPI is controlled via DT */
    75. 

  75. #define CONFIG_CQSPI_DECODER		0
    76. 

  76. #define CONFIG_CQSPI_REF_CLK		((30/4)/2)*1000*1000
    77. 

  77. #define CONFIG_BOUNCE_BUFFER
    78. 

  78. 

  79. #endif
    80. 

  80. 

  81. #endif /* __CONFIG_H */
    82.