ti_armv7_keystone2.h 11 KB

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  1. /* SPDX-License-Identifier: GPL-2.0+ */
  2. /*
  3. * Common configuration header file for all Keystone II EVM platforms
  4. *
  5. * (C) Copyright 2012-2014
  6. * Texas Instruments Incorporated, <www.ti.com>
  7. */
  8. #ifndef __CONFIG_KS2_EVM_H
  9. #define __CONFIG_KS2_EVM_H
  10. #define CONFIG_SOC_KEYSTONE
  11. /* U-Boot Build Configuration */
  12. #define CONFIG_SKIP_LOWLEVEL_INIT /* U-Boot is a 2nd stage loader */
  13. /* SoC Configuration */
  14. #define CONFIG_SPL_TARGET "u-boot-spi.gph"
  15. /* Memory Configuration */
  16. #define CONFIG_SYS_LPAE_SDRAM_BASE 0x800000000
  17. #define CONFIG_MAX_RAM_BANK_SIZE (2 << 30) /* 2GB */
  18. #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_ISW_ENTRY_ADDR - \
  19. GENERATED_GBL_DATA_SIZE)
  20. #ifdef CONFIG_SYS_MALLOC_F_LEN
  21. #define SPL_MALLOC_F_SIZE CONFIG_SYS_MALLOC_F_LEN
  22. #else
  23. #define SPL_MALLOC_F_SIZE 0
  24. #endif
  25. /* SPL SPI Loader Configuration */
  26. #define CONFIG_SPL_PAD_TO 65536
  27. #define CONFIG_SPL_MAX_SIZE (CONFIG_SPL_PAD_TO - 8)
  28. #define CONFIG_SPL_BSS_START_ADDR (CONFIG_ISW_ENTRY_ADDR + \
  29. CONFIG_SPL_MAX_SIZE)
  30. #define CONFIG_SPL_BSS_MAX_SIZE (32 * 1024)
  31. #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \
  32. CONFIG_SPL_BSS_MAX_SIZE)
  33. #define CONFIG_SYS_SPL_MALLOC_SIZE (32 * 1024)
  34. #define KEYSTONE_SPL_STACK_SIZE (8 * 1024)
  35. #define CONFIG_SPL_STACK (CONFIG_SYS_SPL_MALLOC_START + \
  36. CONFIG_SYS_SPL_MALLOC_SIZE + \
  37. SPL_MALLOC_F_SIZE + \
  38. KEYSTONE_SPL_STACK_SIZE - 4)
  39. /* SRAM scratch space entries */
  40. #define SRAM_SCRATCH_SPACE_ADDR CONFIG_SPL_STACK + 0x8
  41. #define TI_SRAM_SCRATCH_BOARD_EEPROM_START (SRAM_SCRATCH_SPACE_ADDR)
  42. #define TI_SRAM_SCRATCH_BOARD_EEPROM_END (SRAM_SCRATCH_SPACE_ADDR + 0x200)
  43. #define KEYSTONE_SRAM_SCRATCH_SPACE_END (TI_SRAM_SCRATCH_BOARD_EEPROM_END)
  44. /* UART Configuration */
  45. #define CONFIG_SYS_NS16550_MEM32
  46. #if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_DM_SERIAL)
  47. #define CONFIG_SYS_NS16550_SERIAL
  48. #define CONFIG_SYS_NS16550_REG_SIZE -4
  49. #endif
  50. #define CONFIG_SYS_NS16550_COM1 KS2_UART0_BASE
  51. #define CONFIG_SYS_NS16550_COM2 KS2_UART1_BASE
  52. #ifndef CONFIG_SOC_K2G
  53. #define CONFIG_SYS_NS16550_CLK ks_clk_get_rate(KS2_CLK1_6)
  54. #else
  55. #define CONFIG_SYS_NS16550_CLK ks_clk_get_rate(uart_pll_clk) / 2
  56. #endif
  57. /* SPI Configuration */
  58. #define CONFIG_SYS_SPI_CLK ks_clk_get_rate(KS2_CLK1_6)
  59. #define CONFIG_SYS_SPI0
  60. #define CONFIG_SYS_SPI_BASE KS2_SPI0_BASE
  61. #define CONFIG_SYS_SPI0_NUM_CS 4
  62. #define CONFIG_SYS_SPI1
  63. #define CONFIG_SYS_SPI1_BASE KS2_SPI1_BASE
  64. #define CONFIG_SYS_SPI1_NUM_CS 4
  65. #define CONFIG_SYS_SPI2
  66. #define CONFIG_SYS_SPI2_BASE KS2_SPI2_BASE
  67. #define CONFIG_SYS_SPI2_NUM_CS 4
  68. #ifdef CONFIG_SPL_BUILD
  69. #undef CONFIG_DM_SPI
  70. #undef CONFIG_DM_SPI_FLASH
  71. #endif
  72. /* Network Configuration */
  73. #define CONFIG_BOOTP_DEFAULT
  74. #define CONFIG_BOOTP_DNS2
  75. #define CONFIG_BOOTP_SEND_HOSTNAME
  76. #define CONFIG_NET_RETRY_COUNT 32
  77. #define CONFIG_SYS_SGMII_REFCLK_MHZ 312
  78. #define CONFIG_SYS_SGMII_LINERATE_MHZ 1250
  79. #define CONFIG_SYS_SGMII_RATESCALE 2
  80. /* Keyston Navigator Configuration */
  81. #define CONFIG_TI_KSNAV
  82. #define CONFIG_KSNAV_QM_BASE_ADDRESS KS2_QM_BASE_ADDRESS
  83. #define CONFIG_KSNAV_QM_CONF_BASE KS2_QM_CONF_BASE
  84. #define CONFIG_KSNAV_QM_DESC_SETUP_BASE KS2_QM_DESC_SETUP_BASE
  85. #define CONFIG_KSNAV_QM_STATUS_RAM_BASE KS2_QM_STATUS_RAM_BASE
  86. #define CONFIG_KSNAV_QM_INTD_CONF_BASE KS2_QM_INTD_CONF_BASE
  87. #define CONFIG_KSNAV_QM_PDSP1_CMD_BASE KS2_QM_PDSP1_CMD_BASE
  88. #define CONFIG_KSNAV_QM_PDSP1_CTRL_BASE KS2_QM_PDSP1_CTRL_BASE
  89. #define CONFIG_KSNAV_QM_PDSP1_IRAM_BASE KS2_QM_PDSP1_IRAM_BASE
  90. #define CONFIG_KSNAV_QM_MANAGER_QUEUES_BASE KS2_QM_MANAGER_QUEUES_BASE
  91. #define CONFIG_KSNAV_QM_MANAGER_Q_PROXY_BASE KS2_QM_MANAGER_Q_PROXY_BASE
  92. #define CONFIG_KSNAV_QM_QUEUE_STATUS_BASE KS2_QM_QUEUE_STATUS_BASE
  93. #define CONFIG_KSNAV_QM_LINK_RAM_BASE KS2_QM_LINK_RAM_BASE
  94. #define CONFIG_KSNAV_QM_REGION_NUM KS2_QM_REGION_NUM
  95. #define CONFIG_KSNAV_QM_QPOOL_NUM KS2_QM_QPOOL_NUM
  96. /* NETCP pktdma */
  97. #define CONFIG_KSNAV_PKTDMA_NETCP
  98. #define CONFIG_KSNAV_NETCP_PDMA_CTRL_BASE KS2_NETCP_PDMA_CTRL_BASE
  99. #define CONFIG_KSNAV_NETCP_PDMA_TX_BASE KS2_NETCP_PDMA_TX_BASE
  100. #define CONFIG_KSNAV_NETCP_PDMA_TX_CH_NUM KS2_NETCP_PDMA_TX_CH_NUM
  101. #define CONFIG_KSNAV_NETCP_PDMA_RX_BASE KS2_NETCP_PDMA_RX_BASE
  102. #define CONFIG_KSNAV_NETCP_PDMA_RX_CH_NUM KS2_NETCP_PDMA_RX_CH_NUM
  103. #define CONFIG_KSNAV_NETCP_PDMA_SCHED_BASE KS2_NETCP_PDMA_SCHED_BASE
  104. #define CONFIG_KSNAV_NETCP_PDMA_RX_FLOW_BASE KS2_NETCP_PDMA_RX_FLOW_BASE
  105. #define CONFIG_KSNAV_NETCP_PDMA_RX_FLOW_NUM KS2_NETCP_PDMA_RX_FLOW_NUM
  106. #define CONFIG_KSNAV_NETCP_PDMA_RX_FREE_QUEUE KS2_NETCP_PDMA_RX_FREE_QUEUE
  107. #define CONFIG_KSNAV_NETCP_PDMA_RX_RCV_QUEUE KS2_NETCP_PDMA_RX_RCV_QUEUE
  108. #define CONFIG_KSNAV_NETCP_PDMA_TX_SND_QUEUE KS2_NETCP_PDMA_TX_SND_QUEUE
  109. /* Keystone net */
  110. #define CONFIG_KSNET_MAC_ID_BASE KS2_MAC_ID_BASE_ADDR
  111. #define CONFIG_KSNET_NETCP_BASE KS2_NETCP_BASE
  112. #define CONFIG_KSNET_SERDES_SGMII_BASE KS2_SGMII_SERDES_BASE
  113. #define CONFIG_KSNET_SERDES_SGMII2_BASE KS2_SGMII_SERDES2_BASE
  114. #define CONFIG_KSNET_SERDES_LANES_PER_SGMII KS2_LANES_PER_SGMII_SERDES
  115. #define CONFIG_AEMIF_CNTRL_BASE KS2_AEMIF_CNTRL_BASE
  116. /* I2C Configuration */
  117. #define CONFIG_SYS_DAVINCI_I2C_SPEED 100000
  118. #define CONFIG_SYS_DAVINCI_I2C_SLAVE 0x10 /* SMBus host address */
  119. #define CONFIG_SYS_DAVINCI_I2C_SPEED1 100000
  120. #define CONFIG_SYS_DAVINCI_I2C_SLAVE1 0x10 /* SMBus host address */
  121. #define CONFIG_SYS_DAVINCI_I2C_SPEED2 100000
  122. #define CONFIG_SYS_DAVINCI_I2C_SLAVE2 0x10 /* SMBus host address */
  123. /* EEPROM definitions */
  124. #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
  125. #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
  126. #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS 6
  127. #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS 20
  128. #define CONFIG_ENV_EEPROM_IS_ON_I2C
  129. /* NAND Configuration */
  130. #define CONFIG_KEYSTONE_RBL_NAND
  131. #define CONFIG_KEYSTONE_NAND_MAX_RBL_SIZE CONFIG_ENV_OFFSET
  132. #define CONFIG_SYS_NAND_MASK_CLE 0x4000
  133. #define CONFIG_SYS_NAND_MASK_ALE 0x2000
  134. #define CONFIG_SYS_NAND_CS 2
  135. #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
  136. #define CONFIG_SYS_NAND_LARGEPAGE
  137. #define CONFIG_SYS_NAND_BASE_LIST { 0x30000000, }
  138. #define CONFIG_SYS_MAX_NAND_DEVICE 1
  139. #define CONFIG_SYS_NAND_MAX_CHIPS 1
  140. #define CONFIG_SYS_NAND_NO_SUBPAGE_WRITE
  141. #define DFU_ALT_INFO_MMC \
  142. "dfu_alt_info_mmc=" \
  143. "MLO fat 0 1;" \
  144. "u-boot.img fat 0 1;" \
  145. "uEnv.txt fat 0 1\0"
  146. /* DFU settings */
  147. #define DFUARGS \
  148. "dfu_bufsiz=0x10000\0" \
  149. DFU_ALT_INFO_MMC \
  150. /* U-Boot general configuration */
  151. #define CONFIG_TIMESTAMP
  152. /* EDMA3 */
  153. #define CONFIG_TI_EDMA3
  154. #define KERNEL_MTD_PARTS \
  155. "mtdparts=" \
  156. SPI_MTD_PARTS
  157. #define DEFAULT_FW_INITRAMFS_BOOT_ENV \
  158. "name_fw_rd=k2-fw-initrd.cpio.gz\0" \
  159. "set_rd_spec=setenv rd_spec ${rdaddr}:${filesize}\0" \
  160. "init_fw_rd_net=dhcp ${rdaddr} ${tftp_root}/${name_fw_rd}; " \
  161. "run set_rd_spec\0" \
  162. "init_fw_rd_nfs=nfs ${rdaddr} ${nfs_root}/boot/${name_fw_rd}; " \
  163. "run set_rd_spec\0" \
  164. "init_fw_rd_ramfs=setenv rd_spec -\0" \
  165. "init_fw_rd_ubi=ubifsload ${rdaddr} ${bootdir}/${name_fw_rd}; " \
  166. "run set_rd_spec\0" \
  167. #define DEFAULT_PMMC_BOOT_ENV \
  168. "set_name_pmmc=setenv name_pmmc ti-sci-firmware-${soc_variant}.bin\0" \
  169. "dev_pmmc=0\0" \
  170. "get_pmmc_net=dhcp ${loadaddr} ${tftp_root}/${name_pmmc}\0" \
  171. "get_pmmc_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_pmmc}\0" \
  172. "get_pmmc_ramfs=run get_pmmc_net\0" \
  173. "get_pmmc_mmc=load mmc ${bootpart} ${loadaddr} " \
  174. "${bootdir}/${name_pmmc}\0" \
  175. "get_pmmc_ubi=ubifsload ${loadaddr} ${bootdir}/${name_pmmc}\0" \
  176. "run_pmmc=rproc init; rproc list; " \
  177. "rproc load ${dev_pmmc} ${loadaddr} 0x${filesize}; " \
  178. "rproc start ${dev_pmmc}\0" \
  179. #define CONFIG_EXTRA_ENV_SETTINGS \
  180. DEFAULT_LINUX_BOOT_ENV \
  181. CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS \
  182. DFUARGS \
  183. "bootdir=/boot\0" \
  184. "tftp_root=/\0" \
  185. "nfs_root=/export\0" \
  186. "mem_lpae=1\0" \
  187. "addr_ubi=0x82000000\0" \
  188. "addr_secdb_key=0xc000000\0" \
  189. "name_kern=zImage\0" \
  190. "addr_mon=0x87000000\0" \
  191. "addr_non_sec_mon=0x0c097fc0\0" \
  192. "addr_load_sec_bm=0x0c09c000\0" \
  193. "run_mon=mon_install ${addr_mon}\0" \
  194. "run_mon_hs=mon_install ${addr_non_sec_mon} " \
  195. "${addr_load_sec_bm}\0" \
  196. "run_kern=bootz ${loadaddr} ${rd_spec} ${fdtaddr}\0" \
  197. "init_net=run args_all args_net\0" \
  198. "init_nfs=setenv autoload no; dhcp; run args_all args_net\0" \
  199. "init_ubi=run args_all args_ubi; " \
  200. "ubi part ubifs; ubifsmount ubi:rootfs;\0" \
  201. "get_fdt_net=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0" \
  202. "get_fdt_nfs=nfs ${fdtaddr} ${nfs_root}/boot/${name_fdt}\0" \
  203. "get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt}\0" \
  204. "get_kern_net=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0" \
  205. "get_kern_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_kern}\0" \
  206. "get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern}\0" \
  207. "get_mon_net=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0" \
  208. "get_mon_nfs=nfs ${addr_mon} ${nfs_root}/boot/${name_mon}\0" \
  209. "get_mon_ubi=ubifsload ${addr_mon} ${bootdir}/${name_mon}\0" \
  210. "get_fit_net=dhcp ${addr_fit} ${tftp_root}/${name_fit}\0" \
  211. "get_fit_nfs=nfs ${addr_fit} ${nfs_root}/boot/${name_fit}\0" \
  212. "get_fit_ubi=ubifsload ${addr_fit} ${bootdir}/${name_fit}\0" \
  213. "get_fit_mmc=load mmc ${bootpart} ${addr_fit} ${bootdir}/${name_fit}\0" \
  214. "get_uboot_net=dhcp ${loadaddr} ${tftp_root}/${name_uboot}\0" \
  215. "get_uboot_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_uboot}\0" \
  216. "burn_uboot_spi=sf probe; sf erase 0 0x100000; " \
  217. "sf write ${loadaddr} 0 ${filesize}\0" \
  218. "burn_uboot_nand=nand erase 0 0x100000; " \
  219. "nand write ${loadaddr} 0 ${filesize}\0" \
  220. "args_all=setenv bootargs console=ttyS0,115200n8 rootwait=1 " \
  221. KERNEL_MTD_PARTS \
  222. "args_net=setenv bootargs ${bootargs} rootfstype=nfs " \
  223. "root=/dev/nfs rw nfsroot=${serverip}:${nfs_root}," \
  224. "${nfs_options} ip=dhcp\0" \
  225. "nfs_options=v3,tcp,rsize=4096,wsize=4096\0" \
  226. "get_fdt_ramfs=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0" \
  227. "get_kern_ramfs=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0" \
  228. "get_mon_ramfs=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0" \
  229. "get_fit_ramfs=dhcp ${addr_fit} ${tftp_root}/${name_fit}\0" \
  230. "get_fs_ramfs=dhcp ${rdaddr} ${tftp_root}/${name_fs}\0" \
  231. "get_ubi_net=dhcp ${addr_ubi} ${tftp_root}/${name_ubi}\0" \
  232. "get_ubi_nfs=nfs ${addr_ubi} ${nfs_root}/boot/${name_ubi}\0" \
  233. "burn_ubi=nand erase.part ubifs; " \
  234. "nand write ${addr_ubi} ubifs ${filesize}\0" \
  235. "init_ramfs=run args_all args_ramfs get_fs_ramfs\0" \
  236. "args_ramfs=setenv bootargs ${bootargs} " \
  237. "rdinit=/sbin/init rw root=/dev/ram0 " \
  238. "initrd=0x808080000,80M\0" \
  239. "no_post=1\0" \
  240. "mtdparts=mtdparts=davinci_nand.0:" \
  241. "1024k(bootloader)ro,512k(params)ro,-(ubifs)\0"
  242. #ifndef CONFIG_BOOTCOMMAND
  243. #ifndef CONFIG_TI_SECURE_DEVICE
  244. #define CONFIG_BOOTCOMMAND \
  245. "run init_${boot}; " \
  246. "run get_mon_${boot} run_mon; " \
  247. "run get_kern_${boot}; " \
  248. "run init_fw_rd_${boot}; " \
  249. "run get_fdt_${boot}; " \
  250. "run run_kern"
  251. #else
  252. #define CONFIG_BOOTCOMMAND \
  253. "run run_mon_hs; " \
  254. "run init_${boot}; " \
  255. "run get_fit_${boot}; " \
  256. "bootm ${addr_fit}#${name_fdt}"
  257. #endif
  258. #endif
  259. /* Now for the remaining common defines */
  260. #include <configs/ti_armv7_common.h>
  261. /* we may include files below only after all above definitions */
  262. #include <asm/arch/hardware.h>
  263. #include <asm/arch/clock.h>
  264. #ifndef CONFIG_SOC_K2G
  265. #define CONFIG_SYS_HZ_CLOCK ks_clk_get_rate(KS2_CLK1_6)
  266. #else
  267. #define CONFIG_SYS_HZ_CLOCK get_external_clk(sys_clk)
  268. #endif
  269. #endif /* __CONFIG_KS2_EVM_H */