ice-c860.h 9.1 KB

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  1. /*
  2. * Copyright (C) 2017-2020 Alibaba Group Holding Limited
  3. *
  4. * SPDX-License-Identifier: GPL-2.0+
  5. */
  6. #ifndef __CONFIG_H
  7. #define __CONFIG_H
  8. #include <linux/sizes.h>
  9. // #define DEBUG
  10. #define SSEG0_BASEADDRESS 0x0
  11. #define SSEG1_BASEADDRESS 0xe0000000
  12. #define CONFIG_NR_DRAM_BANKS 1
  13. #define CONFIG_BOARD_EARLY_INIT_R
  14. #define CONFIG_BOARD_EARLY_INIT_F
  15. #define CONFIG_SYS_HZ 1000
  16. #ifdef CONFIG_IS_ASIC
  17. #define CPU_DEFAULT_FREQ 1000000000
  18. #define HSP_DEFAULT_FREQ 250000000
  19. #define LSP_DEFAULT_FREQ 62500000
  20. #else
  21. #define CPU_DEFAULT_FREQ 50000000
  22. #define HSP_DEFAULT_FREQ 25000000
  23. #define LSP_DEFAULT_FREQ 50000000
  24. #endif
  25. #define LSP_CLOCK (LSP_DEFAULT_FREQ / 1000000)
  26. #define CONFIG_SYS_CLK_FREQ CPU_DEFAULT_FREQ
  27. /* Physical Memory Map */
  28. #define PHYS_SRAM_1 0xfe400000
  29. #define PHYS_SDRAM_1 0x0
  30. #define PHYS_SDRAM_1_SIZE 0x18000000 /* 384M */
  31. #define CONFIG_SYS_TEXT_BASE 0x17800000
  32. #define CONFIG_SYS_LOAD_ADDR 0x80000000
  33. #define CONFIG_SYS_SRAM_BASE PHYS_SRAM_1
  34. #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_TEXT_BASE + 0x80000 - 0x8)
  35. #define CONFIG_SYS_MALLOC_LEN SZ_2M
  36. #define CONFIG_SYS_BOOTM_LEN SZ_64M
  37. #define CONFIG_SYS_MEMTEST_START 0x30000000 /* memtest works on */
  38. #define CONFIG_SYS_MEMTEST_END 0x33F00000 /* 63 MB in DRAM */
  39. #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
  40. #define CONFIG_SYS_CACHELINE_SIZE 128
  41. #define CONFIG_SPL_STACK (CONFIG_SYS_SRAM_BASE + 0x8000 - 0x8)
  42. #define CONFIG_SPL_MAX_FOOTPRINT 0x4000
  43. #ifdef CONFIG_SPL_BUILD
  44. #define INTC_BASEADDRESS 0xfe3f0000
  45. #define TIMER_BASEADDRESS 0xfff70000
  46. #define ERAGON_MMC0_BASE 0xfffb0000
  47. #else
  48. #define INTC_BASEADDRESS 0xbe3f0000
  49. #define TIMER_BASEADDRESS 0xbff70000
  50. #define ERAGON_MMC0_BASE 0xbffb0000
  51. #endif
  52. #define UBOOT_INTERNAL_VERSION "0.2"
  53. #define CONFIG_BOARD_PRINTF_SUPPORT
  54. #define CONFIG_BOARD_CONSOLE_SUPPORT
  55. #define CONFIG_BOARD_MMC_SUPPORT
  56. #define CONFIG_BOARD_SPIFLASH_SUPPORT
  57. #define CONFIG_SUPPORT_EMMC_BOOT
  58. #define HAVE_BLOCK_DEVICE
  59. #define TIMER_ID 0
  60. #define TIME_IRQ 4
  61. #define CONFIG_BAUDRATE 115200
  62. #define TIMEOUT_COUNT_TIMER TIMER0
  63. #define TIMEOUT_VALUE 500
  64. #define CONFIG_SYS_CBSIZE 256 /* This is Console Buffer size */
  65. #define CONFIG_SYS_MAXARGS 16
  66. /* NAND configuration */
  67. #ifdef CONFIG_CMD_NAND
  68. #define CONFIG_NAND_ERAGON 1
  69. #define CONFIG_SYS_ERAGON_NAND_HWECC
  70. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  71. #define CONFIG_SYS_NAND_BASE 0x4E000000
  72. #endif
  73. /* Network Configuration */
  74. #define CONFIG_DW_ALTDESCRIPTOR
  75. #define CONFIG_RGMII 1
  76. #define CONFIG_PHY_MARVELL 1
  77. #define CONFIG_NET_RETRY_COUNT 20
  78. #define PHYS_FLASH_1 0x00000000 /* Flash Bank #0 */
  79. #define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
  80. #define CONFIG_SYS_MAX_FLASH_BANKS 1
  81. #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x070000)
  82. #define CONFIG_SYS_MMC_ENV_DEV 0
  83. /* Image address in Flash */
  84. #define FLASH_SPL_READ_ADDR 0x100000 /* 1M */
  85. #define FLASH_SPL_SIZE 0x010000 /* 64K */
  86. #define FLASH_FDT_READ_ADDR 0x130000 /* 1M+192K */
  87. #define FLASH_FDT_SIZE 0x010000
  88. #define FLASH_UBOOT_READ_ADDR 0x140000 /* 1M+256K */
  89. #define FLASH_UBOOT_SIZE 0x080000
  90. #ifdef CONFIG_IS_ASIC
  91. #define TFTP_LOAD_DTB "tftpboot ${dtb_load_addr_virt} c860/ice_evb.dtb ; "
  92. #define TFTP_LOAD_SLAVE_DTB "tftpboot ${dtb_load_addr_virt} c810/ice_ck810_evb.dtb ; "
  93. #else
  94. #define TFTP_LOAD_DTB "tftpboot ${dtb_load_addr_virt} c860/ice.dtb ; "
  95. #define TFTP_LOAD_SLAVE_DTB "tftpboot ${dtb_load_addr_virt} c810/ice_ck810.dtb ; "
  96. #endif
  97. #define CONFIG_EXTRA_ENV_SETTINGS \
  98. "spl_start_sector=0x0\0" \
  99. "spl_size_sector=0x140\0" \
  100. "fdt_start_sector=0x980\0" /* fdt start sector = FLASH_FDT_READ_ADDR / 0x200 */ \
  101. "fdt_size_sector=0x20\0" \
  102. "uboot_start_sector=0xa00\0" /* uboot start sector = FLASH_UBOOT_READ_ADDR / 0x200 */ \
  103. "uboot_size_sector=0x400\0" \
  104. "dtb_start_sector=0x21000\0" /* dtb start sector */ \
  105. "dtb_size_sector=0x1000\0" /* dtb size in sector -> 2MB */ \
  106. "linux_start_sector=0x22000\0" /* linux start sector */ \
  107. "linux_size_sector=0xa000\0" /* linux size in sector -> 20MB */ \
  108. "ramdisk_start_sector=0x2c000\0" /* ramdisk start sector */ \
  109. "ramdisk_size_sector=0x10000\0" /* ramdisk size in sector -> 32MB */ \
  110. "slave_spl_start_sector=0x1000\0" /* uboot spl slave start sector */ \
  111. "slave_fdt_start_sector=0x1180\0" /* slave fdt start sector */ \
  112. "slave_uboot_start_sector=0x1200\0" /* slave uboot start sector */ \
  113. "slave_dtb_start_sector=0x41000\0" \
  114. "slave_linux_start_sector=0x42000\0" \
  115. "sram_addr_virt=0xbe400000\0" /* PHYS_SRAM_1 */ \
  116. "slave_spl_load_addr_virt=0x8e000000\0" \
  117. "slave_spl_load_addr_phys=0x0e000000\0" \
  118. "dtb_load_addr_virt=0x81f00000\0" \
  119. "dtb_load_addr_phys=0x01f00000\0" \
  120. "linux_load_addr_virt=0x80000000\0" \
  121. "linux_load_addr_phys=0x00000000\0" \
  122. "ramdisk_load_addr_virt=0x82000000\0" \
  123. "ramdisk_load_addr_phys=0x02000000\0" \
  124. "avail_addr_virt=0x80000000\0" \
  125. "avail_addr_phy=0x00000000\0" \
  126. "abc=" \
  127. "tftpboot ${avail_addr_virt} kernelimg;" \
  128. "mmc write ${avail_addr_phy} 0x21000 0x1b000;" \
  129. "\0" \
  130. "update_fdt=" \
  131. "tftpboot ${dtb_load_addr_virt} c860/dt.dtb ; " \
  132. "setexpr fw_sz ${filesize} / 0x200 ; " \
  133. "setexpr fw_sz ${fw_sz} + 1 ; " \
  134. "mmc dev 0 1 ; " /* uboot -> eMMC BOOT PARTITION #1 */ \
  135. "mmc write ${dtb_load_addr_phys} ${fdt_start_sector} ${fw_sz} ; " \
  136. "mmc dev 0 0 ; " /* restore to USER PARTITION */ \
  137. "\0" \
  138. "update_uboot=" \
  139. "tftpboot ${dtb_load_addr_virt} c860/u-boot.bin ; " \
  140. "setexpr fw_sz ${filesize} / 0x200 ; " \
  141. "setexpr fw_sz ${fw_sz} + 1 ; " \
  142. "mmc dev 0 1 ; " /* uboot -> eMMC BOOT PARTITION #1 */ \
  143. "mmc write ${dtb_load_addr_phys} ${uboot_start_sector} ${fw_sz} ; " \
  144. "mmc dev 0 0 ; " /* restore to USER PARTITION */ \
  145. "\0" \
  146. "update_dtb=" \
  147. TFTP_LOAD_DTB \
  148. "setexpr fw_sz ${filesize} / 0x200 ; " \
  149. "setexpr fw_sz ${fw_sz} + 1 ; " \
  150. "mmc write ${dtb_load_addr_phys} ${dtb_start_sector} ${fw_sz} ; " \
  151. "setenv dtb_size_sector ${fw_sz} ; " \
  152. "saveenv ; " \
  153. "\0" \
  154. "update_linux=" \
  155. "tftpboot ${linux_load_addr_virt} c860/uImage ; " \
  156. "setexpr fw_sz ${filesize} / 0x200 ; " \
  157. "setexpr fw_sz ${fw_sz} + 1 ; " \
  158. "mmc write ${linux_load_addr_phys} ${linux_start_sector} ${fw_sz} ; " \
  159. "setenv linux_size_sector ${fw_sz} ; " \
  160. "saveenv ; " \
  161. "\0" \
  162. "update_slave_spl=" \
  163. "tftpboot ${dtb_load_addr_virt} c810/u-boot-spl.bin ; " \
  164. "setexpr fw_sz ${filesize} / 0x200 ; " \
  165. "setexpr fw_sz ${fw_sz} + 1 ; " \
  166. "mmc dev 0 1 ; " /* uboot -> eMMC BOOT PARTITION #1 */ \
  167. "mmc write ${dtb_load_addr_phys} ${slave_spl_start_sector} ${fw_sz} ; " \
  168. "mmc dev 0 0 ; " /* restore to USER PARTITION */ \
  169. "\0" \
  170. "update_slave_fdt=" \
  171. "tftpboot ${dtb_load_addr_virt} c810/dt.dtb ; " \
  172. "setexpr fw_sz ${filesize} / 0x200 ; " \
  173. "setexpr fw_sz ${fw_sz} + 1 ; " \
  174. "mmc dev 0 1 ; " /* uboot -> eMMC BOOT PARTITION #1 */ \
  175. "mmc write ${dtb_load_addr_phys} ${slave_fdt_start_sector} ${fw_sz} ; " \
  176. "mmc dev 0 0 ; " /* restore to USER PARTITION */ \
  177. "\0" \
  178. "update_slave_uboot=" \
  179. "tftpboot ${dtb_load_addr_virt} c810/u-boot.bin ; " \
  180. "setexpr fw_sz ${filesize} / 0x200 ; " \
  181. "setexpr fw_sz ${fw_sz} + 1 ; " \
  182. "mmc dev 0 1 ; " /* uboot -> eMMC BOOT PARTITION #1 */ \
  183. "mmc write ${dtb_load_addr_phys} ${slave_uboot_start_sector} ${fw_sz} ; " \
  184. "mmc dev 0 0 ; " /* restore to USER PARTITION */ \
  185. "\0" \
  186. "update_slave_dtb=" \
  187. TFTP_LOAD_SLAVE_DTB \
  188. "setexpr fw_sz ${filesize} / 0x200 ; " \
  189. "setexpr fw_sz ${fw_sz} + 1 ; " \
  190. "mmc write ${dtb_load_addr_phys} ${slave_dtb_start_sector} ${fw_sz} ; " \
  191. "\0" \
  192. "update_slave_linux=" \
  193. "tftpboot ${linux_load_addr_virt} c810/uImage ; " \
  194. "setexpr fw_sz ${filesize} / 0x200 ; " \
  195. "setexpr fw_sz ${fw_sz} + 1 ; " \
  196. "mmc write ${linux_load_addr_phys} ${slave_linux_start_sector} ${fw_sz} ; " \
  197. "\0" \
  198. "boot_slave=" \
  199. "mmc dev 0 1 ; " /* uboot -> eMMC BOOT PARTITION #1 */ \
  200. "mmc read ${slave_spl_load_addr_phys} ${slave_spl_start_sector} 0x40;" \
  201. "mmc dev 0 0 ; " /* restore to USER PARTITION */ \
  202. "cp ${slave_spl_load_addr_virt} ${sram_addr_virt} 0x8000;" \
  203. "bootslave ${sram_addr_virt}; " \
  204. "\0"
  205. #undef CONFIG_BOOTCOMMAND
  206. #define CONFIG_BOOTCOMMAND \
  207. "mmc read ${dtb_load_addr_phys} ${dtb_start_sector} ${dtb_size_sector} ; " \
  208. "mmc read ${linux_load_addr_phys} ${linux_start_sector} ${linux_size_sector} ; " \
  209. "mmc read ${ramdisk_load_addr_phys} ${ramdisk_start_sector} ${ramdisk_size_sector} ; " \
  210. "bootm ${linux_load_addr_virt} - ${dtb_load_addr_virt}"
  211. #endif /* __CONFIG_H */