Kconfig 2.6 KB

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  1. # SPDX-License-Identifier: GPL-2.0
  2. #
  3. # Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
  4. # http://www.samsung.com/
  5. # Configuration options for the EXYNOS
  6. menuconfig ARCH_EXYNOS
  7. bool "Samsung EXYNOS"
  8. depends on ARCH_MULTI_V7
  9. select ARCH_HAS_HOLES_MEMORYMODEL
  10. select ARCH_SUPPORTS_BIG_ENDIAN
  11. select ARM_AMBA
  12. select ARM_GIC
  13. select COMMON_CLK_SAMSUNG
  14. select EXYNOS_THERMAL
  15. select EXYNOS_PMU
  16. select EXYNOS_SROM
  17. select EXYNOS_PM_DOMAINS if PM_GENERIC_DOMAINS
  18. select GPIOLIB
  19. select HAVE_ARM_SCU if SMP
  20. select HAVE_S3C2410_I2C if I2C
  21. select HAVE_S3C2410_WATCHDOG if WATCHDOG
  22. select HAVE_S3C_RTC if RTC_CLASS
  23. select PINCTRL
  24. select PINCTRL_EXYNOS
  25. select PM_GENERIC_DOMAINS if PM
  26. select S5P_DEV_MFC
  27. select SAMSUNG_MC
  28. select SOC_SAMSUNG
  29. select SRAM
  30. select THERMAL
  31. select THERMAL_OF
  32. select MFD_SYSCON
  33. select MEMORY
  34. select CLKSRC_EXYNOS_MCT
  35. select POWER_RESET
  36. select POWER_RESET_SYSCON
  37. select POWER_RESET_SYSCON_POWEROFF
  38. help
  39. Support for SAMSUNG EXYNOS SoCs (EXYNOS4/5)
  40. if ARCH_EXYNOS
  41. config S5P_DEV_MFC
  42. bool
  43. help
  44. Compile in setup memory (init) code for MFC
  45. config ARCH_EXYNOS3
  46. bool "SAMSUNG EXYNOS3"
  47. select ARM_CPU_SUSPEND if PM
  48. help
  49. Samsung EXYNOS3 (Cortex-A7) SoC based systems
  50. config ARCH_EXYNOS4
  51. bool "SAMSUNG EXYNOS4"
  52. default y
  53. select ARM_CPU_SUSPEND if PM_SLEEP
  54. select CLKSRC_SAMSUNG_PWM if CPU_EXYNOS4210
  55. select CPU_EXYNOS4210
  56. select GIC_NON_BANKED
  57. select MIGHT_HAVE_CACHE_L2X0
  58. help
  59. Samsung EXYNOS4 (Cortex-A9) SoC based systems
  60. config ARCH_EXYNOS5
  61. bool "SAMSUNG EXYNOS5"
  62. default y
  63. help
  64. Samsung EXYNOS5 (Cortex-A15/A7) SoC based systems
  65. comment "EXYNOS SoCs"
  66. config SOC_EXYNOS3250
  67. bool "SAMSUNG EXYNOS3250"
  68. default y
  69. depends on ARCH_EXYNOS3
  70. config CPU_EXYNOS4210
  71. bool "SAMSUNG EXYNOS4210"
  72. default y
  73. depends on ARCH_EXYNOS4
  74. config SOC_EXYNOS4412
  75. bool "SAMSUNG EXYNOS4412"
  76. default y
  77. depends on ARCH_EXYNOS4
  78. config SOC_EXYNOS5250
  79. bool "SAMSUNG EXYNOS5250"
  80. default y
  81. depends on ARCH_EXYNOS5
  82. config SOC_EXYNOS5260
  83. bool "SAMSUNG EXYNOS5260"
  84. default y
  85. depends on ARCH_EXYNOS5
  86. config SOC_EXYNOS5410
  87. bool "SAMSUNG EXYNOS5410"
  88. default y
  89. depends on ARCH_EXYNOS5
  90. config SOC_EXYNOS5420
  91. bool "SAMSUNG EXYNOS5420"
  92. default y
  93. depends on ARCH_EXYNOS5
  94. config SOC_EXYNOS5800
  95. bool "SAMSUNG EXYNOS5800"
  96. default y
  97. depends on SOC_EXYNOS5420
  98. config EXYNOS5420_MCPM
  99. bool "Exynos5420 Multi-Cluster PM support"
  100. depends on MCPM && SOC_EXYNOS5420
  101. select ARM_CCI400_PORT_CTRL
  102. select ARM_CPU_SUSPEND
  103. help
  104. This is needed to provide CPU and cluster power management
  105. on Exynos5420 implementing big.LITTLE.
  106. config EXYNOS_CPU_SUSPEND
  107. bool
  108. select ARM_CPU_SUSPEND
  109. default PM_SLEEP || ARM_EXYNOS_CPUIDLE
  110. endif