Config.in.kernel 5.9 KB

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  1. config ADK_KERNEL_STAGING
  2. bool
  3. config ADK_KERNEL_EXPERIMENTAL
  4. bool
  5. config ADK_KERNEL_RESET_CONTROLLER
  6. bool
  7. config ADK_KERNEL_BLK_DEV_INITRD
  8. bool
  9. config ADK_KERNEL_BLK_DEV_RAM
  10. bool
  11. config ADK_KERNEL_INITRAMFS_COMPRESSION_NONE
  12. bool
  13. config ADK_KERNEL_INITRAMFS_COMPRESSION_XZ
  14. bool
  15. select ADK_HOST_NEED_XZ
  16. config ADK_KERNEL_INITRAMFS_COMPRESSION_LZ4
  17. bool
  18. select ADK_HOST_NEED_LZ4
  19. config ADK_KERNEL_INITRAMFS_COMPRESSION_LZMA
  20. bool
  21. select ADK_HOST_NEED_LZMA
  22. config ADK_KERNEL_INITRAMFS_COMPRESSION_LZO
  23. bool
  24. select ADK_HOST_NEED_LZOP
  25. config ADK_KERNEL_INITRAMFS_COMPRESSION_BZIP2
  26. bool
  27. select ADK_HOST_NEED_BZIP2
  28. config ADK_KERNEL_INITRAMFS_COMPRESSION_GZIP
  29. bool
  30. config ADK_KERNEL_RD_GZIP
  31. bool
  32. config ADK_KERNEL_KERNEL_GZIP
  33. bool
  34. config ADK_KERNEL_RD_BZIP2
  35. bool
  36. config ADK_KERNEL_KERNEL_BZIP2
  37. bool
  38. config ADK_KERNEL_RD_LZ4
  39. bool
  40. config ADK_KERNEL_KERNEL_LZ4
  41. bool
  42. config ADK_KERNEL_RD_LZMA
  43. bool
  44. config ADK_KERNEL_KERNEL_LZMA
  45. bool
  46. config ADK_KERNEL_RD_LZO
  47. bool
  48. config ADK_KERNEL_KERNEL_LZO
  49. bool
  50. config ADK_KERNEL_RD_XZ
  51. bool
  52. config ADK_KERNEL_KERNEL_XZ
  53. bool
  54. config ADK_KERNEL_INITRAMFS_SOURCE
  55. string
  56. default ""
  57. config ADK_KERNEL_NETWORK_FILESYSTEMS
  58. bool
  59. config ADK_KERNEL_IP_PNP
  60. bool
  61. config ADK_KERNEL_IP_PNP_DHCP
  62. bool
  63. config ADK_KERNEL_ROOT_NFS
  64. bool
  65. config ADK_KERNEL_NFS_COMMON
  66. bool
  67. config ADK_KERNEL_64BIT
  68. bool
  69. default y if ADK_LINUX_64
  70. config ADK_KERNEL_CPU_MIPS64
  71. bool
  72. config ADK_KERNEL_CPU_MIPS64_R1
  73. bool
  74. config ADK_KERNEL_CPU_MIPS64_R2
  75. bool
  76. # ARM specific
  77. config ADK_KERNEL_AEABI
  78. bool
  79. default y if ADK_TARGET_ARCH_ARM
  80. config ADK_KERNEL_ARM_THUMB
  81. bool
  82. config ADK_KERNEL_THUMB2_KERNEL
  83. bool
  84. # endianess
  85. config ADK_KERNEL_CPU_BIG_ENDIAN
  86. bool
  87. default y if ADK_TARGET_BIG_ENDIAN
  88. config ADK_KERNEL_CPU_LITTLE_ENDIAN
  89. bool
  90. default y if ADK_TARGET_LITTLE_ENDIAN
  91. choice
  92. prompt "Kernel Compression"
  93. default ADK_KERNEL_COMPRESS_NONE if ADK_TARGET_SYSTEM_MIKROTIK_RB532 \
  94. || ADK_TARGET_SYSTEM_KINETIS_K70
  95. default ADK_KERNEL_COMP_GZIP if ADK_TARGET_BOARD_BCM28XX
  96. config ADK_KERNEL_COMP_XZ
  97. bool "use XZ compression"
  98. select ADK_KERNEL_RD_XZ
  99. select ADK_KERNEL_KERNEL_XZ
  100. select ADK_KERNEL_INITRAMFS_COMPRESSION_XZ
  101. depends on !ADK_TARGET_UCLINUX
  102. config ADK_KERNEL_COMP_LZ4
  103. bool "use LZ4 compression"
  104. select ADK_KERNEL_RD_LZ4
  105. select ADK_KERNEL_KERNEL_LZ4
  106. select ADK_KERNEL_INITRAMFS_COMPRESSION_LZ4
  107. depends on ADK_TARGET_ARCH_X86 || ADK_TARGET_ARCH_ARM
  108. depends on !ADK_TARGET_UCLINUX
  109. config ADK_KERNEL_COMP_LZMA
  110. bool "use LZMA compression"
  111. select ADK_KERNEL_RD_LZMA
  112. select ADK_KERNEL_KERNEL_LZMA
  113. select ADK_KERNEL_INITRAMFS_COMPRESSION_LZMA
  114. depends on !ADK_TARGET_UCLINUX
  115. config ADK_KERNEL_COMP_LZO
  116. bool "use LZO compression"
  117. select ADK_KERNEL_RD_LZO
  118. select ADK_KERNEL_KERNEL_LZO
  119. select ADK_KERNEL_INITRAMFS_COMPRESSION_LZO
  120. depends on !ADK_TARGET_UCLINUX
  121. config ADK_KERNEL_COMP_BZIP2
  122. bool "use BZIP2 compression"
  123. select ADK_KERNEL_RD_BZIP2
  124. select ADK_KERNEL_KERNEL_BZIP2
  125. select ADK_KERNEL_INITRAMFS_COMPRESSION_BZIP2
  126. depends on !ADK_TARGET_UCLINUX
  127. config ADK_KERNEL_COMP_GZIP
  128. bool "use GZIP compression"
  129. select ADK_KERNEL_RD_GZIP
  130. select ADK_KERNEL_KERNEL_GZIP
  131. select ADK_KERNEL_INITRAMFS_COMPRESSION_GZIP
  132. config ADK_KERNEL_COMPRESS_NONE
  133. bool "use no compression"
  134. select ADK_KERNEL_INITRAMFS_COMPRESSION_NONE
  135. endchoice
  136. menu "Kernel options"
  137. config ADK_KERNEL_DEVTMPFS
  138. bool
  139. default y
  140. config ADK_KERNEL_DEVTMPFS_MOUNT
  141. bool
  142. default y
  143. config ADK_KERNEL_UEVENT_HELPER
  144. bool
  145. depends on ADK_RUNTIME_DEV_MDEV
  146. default y if ADK_RUNTIME_DEV_MDEV
  147. config ADK_KERNEL_UEVENT_HELPER_PATH
  148. string
  149. default "/sbin/mdev"
  150. depends on ADK_RUNTIME_DEV_MDEV
  151. config ADK_KERNEL_BINFMT_FLAT
  152. bool
  153. default y if ADK_TARGET_BINFMT_FLAT
  154. config ADK_KERNEL_MMU
  155. bool
  156. config ADK_KERNEL_VFP
  157. bool
  158. default y if ADK_TARGET_CPU_WITH_FPU_VFP
  159. config ADK_KERNEL_VFPv3
  160. bool
  161. select ADK_KERNEL_VFP
  162. default y if ADK_TARGET_CPU_WITH_FPU_VFPV3 || ADK_TARGET_CPU_WITH_FPU_VFPV4
  163. config ADK_KERNEL_NEON
  164. bool
  165. default y if ADK_TARGET_ARCH_ARM_WITH_NEON
  166. config ADK_KERNEL_KERNEL_MODE_NEON
  167. bool
  168. default y if ADK_TARGET_ARCH_ARM_WITH_NEON
  169. config ADK_TARGET_NO_CMDLINE
  170. bool "Do not builtin any kernel cmdline"
  171. help
  172. No kernel command line modifictaion is done.
  173. config ADK_KERNEL_SMP
  174. bool "Enable symmetric multi processing"
  175. depends on ADK_TARGET_WITH_SMP
  176. default y if ADK_TARGET_WITH_SMP
  177. default n
  178. help
  179. Enable symmetric multi processing support.
  180. config ADK_KERNEL_HIGHMEM
  181. bool "Enable high memory"
  182. default y if ADK_TARGET_CUBOX_I4PRO
  183. default y if ADK_TARGET_CUBOX_I2ULTRA
  184. default y if ADK_TARGET_CUBOX_I2EX
  185. default y if ADK_TARGET_SYSTEM_IBM_X40
  186. default n
  187. help
  188. Enable high memory support.
  189. config ADK_KERNEL_CC_OPTIMIZE_FOR_SIZE
  190. bool "Optimize for size"
  191. # does not boot in qemu-microblaze
  192. depends on !ADK_TARGET_ARCH_MICROBLAZE
  193. default y
  194. config ADK_KERNEL_PREEMPT
  195. bool "Enable preemptive kernel"
  196. help
  197. Enable preemptive mode.
  198. choice
  199. prompt "tick configuration"
  200. config ADK_KERNEL_NO_HZ_IDLE
  201. bool "no HZ IDLE, dynamic tick"
  202. config ADK_KERNEL_NO_HZ_FULL
  203. bool "no HZ FULL, dynamic tick"
  204. config ADK_KERNEL_HZ_PERIODIC
  205. bool "periodic tick"
  206. endchoice
  207. choice
  208. prompt "HZ"
  209. depends on ADK_KERNEL_HZ_PERIODIC
  210. config ADK_KERNEL_HZ_100
  211. bool "100 HZ"
  212. config ADK_KERNEL_HZ_500
  213. bool "500 HZ"
  214. config ADK_KERNEL_HZ_1000
  215. bool "1000 HZ"
  216. endchoice
  217. config ADK_KERNEL_HIGH_RES_TIMERS
  218. bool "Enable high resolution timers"
  219. help
  220. comment "uses experimental external patch"
  221. config ADK_KERNEL_PREEMPT_RT_FULL
  222. bool "Enable Realtime support"
  223. depends on ADK_TARGET_KERNEL_VERSION_3_18 \
  224. || ADK_TARGET_KERNEL_VERSION_3_14
  225. help
  226. https://www.kernel.org/pub/linux/kernel/projects/rt/
  227. choice
  228. prompt "Page size"
  229. depends on ADK_TARGET_ARCH_MIPS64
  230. default ADK_KERNEL_PAGE_SIZE_16KB if ADK_TARGET_SYSTEM_LEMOTE_YEELONG
  231. default ADK_KERNEL_PAGE_SIZE_4KB
  232. config ADK_KERNEL_PAGE_SIZE_4KB
  233. bool "4kB"
  234. config ADK_KERNEL_PAGE_SIZE_16KB
  235. bool "16kB"
  236. config ADK_KERNEL_PAGE_SIZE_64KB
  237. bool "64kB"
  238. endchoice
  239. endmenu