xilinx_zynqmp.h 7.1 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Configuration for Xilinx ZynqMP
  4. * (C) Copyright 2014 - 2015 Xilinx, Inc.
  5. * Michal Simek <michal.simek@xilinx.com>
  6. *
  7. * Based on Configuration for Versatile Express
  8. */
  9. #ifndef __XILINX_ZYNQMP_H
  10. #define __XILINX_ZYNQMP_H
  11. #define CONFIG_REMAKE_ELF
  12. /* #define CONFIG_ARMV8_SWITCH_TO_EL1 */
  13. /* Generic Interrupt Controller Definitions */
  14. #define CONFIG_GICV2
  15. #define GICD_BASE 0xF9010000
  16. #define GICC_BASE 0xF9020000
  17. #ifndef CONFIG_SYS_MEMTEST_SCRATCH
  18. # define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000
  19. #endif
  20. #define CONFIG_SYS_MEMTEST_START 0
  21. #define CONFIG_SYS_MEMTEST_END 1000
  22. #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
  23. /* Generic Timer Definitions - setup in EL3. Setup by ATF for other cases */
  24. #if !defined(COUNTER_FREQUENCY)
  25. # define COUNTER_FREQUENCY 100000000
  26. #endif
  27. /* Size of malloc() pool */
  28. #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 0x2000000)
  29. /* Serial setup */
  30. #define CONFIG_ARM_DCC
  31. #define CONFIG_CPU_ARMV8
  32. #define CONFIG_SYS_BAUDRATE_TABLE \
  33. { 4800, 9600, 19200, 38400, 57600, 115200 }
  34. /* BOOTP options */
  35. #define CONFIG_BOOTP_BOOTFILESIZE
  36. #define CONFIG_BOOTP_MAY_FAIL
  37. #ifdef CONFIG_NAND_ARASAN
  38. # define CONFIG_SYS_MAX_NAND_DEVICE 1
  39. # define CONFIG_SYS_NAND_ONFI_DETECTION
  40. #endif
  41. #if defined(CONFIG_SPL_BUILD)
  42. #define CONFIG_ZYNQMP_PSU_INIT_ENABLED
  43. #endif
  44. /* Miscellaneous configurable options */
  45. #define CONFIG_SYS_LOAD_ADDR 0x8000000
  46. #if defined(CONFIG_ZYNQMP_USB)
  47. #define CONFIG_SYS_DFU_DATA_BUF_SIZE 0x1800000
  48. #define DFU_DEFAULT_POLL_TIMEOUT 300
  49. #define CONFIG_THOR_RESET_OFF
  50. #define DFU_ALT_INFO_RAM \
  51. "dfu_ram_info=" \
  52. "setenv dfu_alt_info " \
  53. "Image ram $kernel_addr $kernel_size\\\\;" \
  54. "system.dtb ram $fdt_addr $fdt_size\0" \
  55. "dfu_ram=run dfu_ram_info && dfu 0 ram 0\0" \
  56. "thor_ram=run dfu_ram_info && thordown 0 ram 0\0"
  57. #define DFU_ALT_INFO \
  58. DFU_ALT_INFO_RAM
  59. #ifndef CONFIG_SPL_BUILD
  60. # define PARTS_DEFAULT \
  61. "partitions=uuid_disk=${uuid_gpt_disk};" \
  62. "name=""boot"",size=16M,uuid=${uuid_gpt_boot};" \
  63. "name=""Linux"",size=-M,uuid=${uuid_gpt_Linux}\0"
  64. #endif
  65. #endif
  66. #if !defined(DFU_ALT_INFO)
  67. # define DFU_ALT_INFO
  68. #endif
  69. #if !defined(PARTS_DEFAULT)
  70. # define PARTS_DEFAULT
  71. #endif
  72. /* Monitor Command Prompt */
  73. /* Console I/O Buffer Size */
  74. #define CONFIG_SYS_CBSIZE 2048
  75. #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  76. #define CONFIG_PANIC_HANG
  77. #define CONFIG_SYS_MAXARGS 64
  78. /* Ethernet driver */
  79. #if defined(CONFIG_ZYNQ_GEM)
  80. # define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
  81. # define PHY_ANEG_TIMEOUT 20000
  82. #endif
  83. #define CONFIG_SYS_BOOTM_LEN (60 * 1024 * 1024)
  84. #define CONFIG_CLOCKS
  85. #define ENV_MEM_LAYOUT_SETTINGS \
  86. "fdt_high=10000000\0" \
  87. "fdt_addr_r=0x40000000\0" \
  88. "pxefile_addr_r=0x10000000\0" \
  89. "kernel_addr_r=0x18000000\0" \
  90. "scriptaddr=0x20000000\0" \
  91. "ramdisk_addr_r=0x02100000\0" \
  92. "script_offset_f=0x3e80000\0" \
  93. "script_size_f=0x80000\0" \
  94. #if defined(CONFIG_MMC_SDHCI_ZYNQ)
  95. # define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1)
  96. #else
  97. # define BOOT_TARGET_DEVICES_MMC(func)
  98. #endif
  99. #if defined(CONFIG_SATA_CEVA)
  100. # define BOOT_TARGET_DEVICES_SCSI(func) func(SCSI, scsi, 0)
  101. #else
  102. # define BOOT_TARGET_DEVICES_SCSI(func)
  103. #endif
  104. #if defined(CONFIG_ZYNQMP_USB)
  105. # define BOOT_TARGET_DEVICES_USB(func) func(USB, usb, 0) func(USB, usb, 1)
  106. #else
  107. # define BOOT_TARGET_DEVICES_USB(func)
  108. #endif
  109. #if defined(CONFIG_CMD_PXE) && defined(CONFIG_CMD_DHCP)
  110. # define BOOT_TARGET_DEVICES_PXE(func) func(PXE, pxe, na)
  111. #else
  112. # define BOOT_TARGET_DEVICES_PXE(func)
  113. #endif
  114. #if defined(CONFIG_CMD_DHCP)
  115. # define BOOT_TARGET_DEVICES_DHCP(func) func(DHCP, dhcp, na)
  116. #else
  117. # define BOOT_TARGET_DEVICES_DHCP(func)
  118. #endif
  119. #if defined(CONFIG_ZYNQMP_GQSPI)
  120. # define BOOT_TARGET_DEVICES_QSPI(func) func(QSPI, qspi, 0)
  121. #else
  122. # define BOOT_TARGET_DEVICES_QSPI(func)
  123. #endif
  124. #if defined(CONFIG_NAND_ARASAN)
  125. # define BOOT_TARGET_DEVICES_NAND(func) func(NAND, nand, 0)
  126. #else
  127. # define BOOT_TARGET_DEVICES_NAND(func)
  128. #endif
  129. #define BOOTENV_DEV_QSPI(devtypeu, devtypel, instance) \
  130. "bootcmd_" #devtypel #instance "=sf probe " #instance " 0 0 && " \
  131. "sf read $scriptaddr $script_offset_f $script_size_f && " \
  132. "source ${scriptaddr}; echo SCRIPT FAILED: continuing...;\0"
  133. #define BOOTENV_DEV_NAME_QSPI(devtypeu, devtypel, instance) \
  134. #devtypel #instance " "
  135. #define BOOTENV_DEV_NAND(devtypeu, devtypel, instance) \
  136. "bootcmd_" #devtypel #instance "= nand info && " \
  137. "nand read $scriptaddr $script_offset_f $script_size_f && " \
  138. "source ${scriptaddr}; echo SCRIPT FAILED: continuing...;\0"
  139. #define BOOTENV_DEV_NAME_NAND(devtypeu, devtypel, instance) \
  140. #devtypel #instance " "
  141. #define BOOT_TARGET_DEVICES_JTAG(func) func(JTAG, jtag, na)
  142. #define BOOTENV_DEV_JTAG(devtypeu, devtypel, instance) \
  143. "bootcmd_jtag=source $scriptaddr; echo SCRIPT FAILED: continuing...;\0"
  144. #define BOOTENV_DEV_NAME_JTAG(devtypeu, devtypel, instance) \
  145. "jtag "
  146. #define BOOT_TARGET_DEVICES(func) \
  147. BOOT_TARGET_DEVICES_JTAG(func) \
  148. BOOT_TARGET_DEVICES_MMC(func) \
  149. BOOT_TARGET_DEVICES_QSPI(func) \
  150. BOOT_TARGET_DEVICES_NAND(func) \
  151. BOOT_TARGET_DEVICES_USB(func) \
  152. BOOT_TARGET_DEVICES_SCSI(func) \
  153. BOOT_TARGET_DEVICES_PXE(func) \
  154. BOOT_TARGET_DEVICES_DHCP(func)
  155. #include <config_distro_bootcmd.h>
  156. /* Initial environment variables */
  157. #ifndef CONFIG_EXTRA_ENV_SETTINGS
  158. #define CONFIG_EXTRA_ENV_SETTINGS \
  159. ENV_MEM_LAYOUT_SETTINGS \
  160. BOOTENV \
  161. DFU_ALT_INFO
  162. #endif
  163. /* SPL can't handle all huge variables - define just DFU */
  164. #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU)
  165. #undef CONFIG_EXTRA_ENV_SETTINGS
  166. # define CONFIG_EXTRA_ENV_SETTINGS \
  167. "dfu_alt_info_ram=uboot.bin ram 0x8000000 0x1000000;" \
  168. "atf-uboot.ub ram 0x10000000 0x1000000;" \
  169. "Image ram 0x80000 0x3f80000;" \
  170. "system.dtb ram 0x4000000 0x100000\0" \
  171. "dfu_bufsiz=0x1000\0"
  172. #endif
  173. #define CONFIG_SPL_STACK 0xfffffffc
  174. #define CONFIG_SPL_MAX_SIZE 0x40000
  175. /* Just random location in OCM */
  176. #define CONFIG_SPL_BSS_START_ADDR 0x0
  177. #define CONFIG_SPL_BSS_MAX_SIZE 0x80000
  178. #if defined(CONFIG_SPL_SPI_FLASH_SUPPORT)
  179. # define CONFIG_SYS_SPI_KERNEL_OFFS 0x80000
  180. # define CONFIG_SYS_SPI_ARGS_OFFS 0xa0000
  181. # define CONFIG_SYS_SPI_ARGS_SIZE 0xa0000
  182. #endif
  183. /* u-boot is like dtb */
  184. #define CONFIG_SPL_FS_LOAD_ARGS_NAME "u-boot.bin"
  185. #define CONFIG_SYS_SPL_ARGS_ADDR 0x8000000
  186. /* ATF is my kernel image */
  187. #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "atf-uboot.ub"
  188. /* FIT load address for RAM boot */
  189. #define CONFIG_SPL_LOAD_FIT_ADDRESS 0x10000000
  190. /* MMC support */
  191. #ifdef CONFIG_MMC_SDHCI_ZYNQ
  192. # define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
  193. # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0 /* unused */
  194. # define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0 /* unused */
  195. # define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0 /* unused */
  196. # define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
  197. #endif
  198. #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_DFU)
  199. # undef CONFIG_CMD_BOOTD
  200. # define CONFIG_SPL_ENV_SUPPORT
  201. # define CONFIG_SPL_HASH_SUPPORT
  202. # define CONFIG_ENV_MAX_ENTRIES 10
  203. #endif
  204. #define CONFIG_SYS_SPL_MALLOC_START 0x20000000
  205. #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
  206. #ifdef CONFIG_SPL_SYS_MALLOC_SIMPLE
  207. # error "Disable CONFIG_SPL_SYS_MALLOC_SIMPLE. Full malloc needs to be used"
  208. #endif
  209. #define CONFIG_BOARD_EARLY_INIT_F
  210. #endif /* __XILINX_ZYNQMP_H */