include/configs/ti_armv7_keystone2.h

   1 /*
   2  * Common configuration header file for all Keystone II EVM platforms
   3  *
   4  * (C) Copyright 2012-2014
   5  *     Texas Instruments Incorporated, <www.ti.com>
   6  *
   7  * SPDX-License-Identifier:     GPL-2.0+
   8  */
   9
  10 #ifndef __CONFIG_KS2_EVM_H
  11 #define __CONFIG_KS2_EVM_H
  12
  13 #define CONFIG_SOC_KEYSTONE
  14
  15 /* U-Boot Build Configuration */
  16 #define CONFIG_SKIP_LOWLEVEL_INIT       /* U-Boot is a 2nd stage loader */
  17
  18 /* SoC Configuration */
  19 #define CONFIG_ARCH_CPU_INIT
  20 #define CONFIG_SYS_ARCH_TIMER
  21 #ifndef CONFIG_SYS_TEXT_BASE
  22 #define CONFIG_SYS_TEXT_BASE            0x0c000000
  23 #endif
  24 #define CONFIG_SPL_TARGET               "u-boot-spi.gph"
  25 #define CONFIG_SYS_DCACHE_OFF
  26
  27 /* Memory Configuration */
  28 #define CONFIG_NR_DRAM_BANKS            2
  29 #define CONFIG_SYS_LPAE_SDRAM_BASE      0x800000000
  30 #define CONFIG_MAX_RAM_BANK_SIZE        (2 << 30)       /* 2GB */
  31 #define CONFIG_SYS_INIT_SP_ADDR         (CONFIG_SPL_TEXT_BASE - \
  32                                         GENERATED_GBL_DATA_SIZE)
  33
  34 #ifdef CONFIG_SYS_MALLOC_F_LEN
  35 #define SPL_MALLOC_F_SIZE       CONFIG_SYS_MALLOC_F_LEN
  36 #else
  37 #define SPL_MALLOC_F_SIZE       0
  38 #endif
  39
  40 /* SPL SPI Loader Configuration */
  41 #define CONFIG_SPL_PAD_TO               65536
  42 #define CONFIG_SPL_MAX_SIZE             (CONFIG_SPL_PAD_TO - 8)
  43 #define CONFIG_SPL_BSS_START_ADDR       (CONFIG_SPL_TEXT_BASE + \
  44                                         CONFIG_SPL_MAX_SIZE)
  45 #define CONFIG_SPL_BSS_MAX_SIZE         (32 * 1024)
  46 #define CONFIG_SYS_SPL_MALLOC_START     (CONFIG_SPL_BSS_START_ADDR + \
  47                                         CONFIG_SPL_BSS_MAX_SIZE)
  48 #define CONFIG_SYS_SPL_MALLOC_SIZE      (32 * 1024)
  49 #define KEYSTONE_SPL_STACK_SIZE         (8 * 1024)
  50 #define CONFIG_SPL_STACK                (CONFIG_SYS_SPL_MALLOC_START + \
  51                                         CONFIG_SYS_SPL_MALLOC_SIZE + \
  52                                         SPL_MALLOC_F_SIZE + \
  53                                         KEYSTONE_SPL_STACK_SIZE - 4)
  54 #define CONFIG_SPL_SPI_LOAD
  55 #define CONFIG_SYS_SPI_U_BOOT_OFFS      CONFIG_SPL_PAD_TO
  56
  57 /* SRAM scratch space entries  */
  58 #define SRAM_SCRATCH_SPACE_ADDR CONFIG_SPL_STACK + 0x8
  59
  60 #define TI_SRAM_SCRATCH_BOARD_EEPROM_START      (SRAM_SCRATCH_SPACE_ADDR)
  61 #define TI_SRAM_SCRATCH_BOARD_EEPROM_END        (SRAM_SCRATCH_SPACE_ADDR + 0x200)
  62 #define KEYSTONE_SRAM_SCRATCH_SPACE_END         (TI_SRAM_SCRATCH_BOARD_EEPROM_END)
  63
  64 /* UART Configuration */
  65 #define CONFIG_SYS_NS16550_MEM32
  66 #if defined(CONFIG_SPL_BUILD) || !defined(CONFIG_DM_SERIAL)
  67 #define CONFIG_SYS_NS16550_SERIAL
  68 #define CONFIG_SYS_NS16550_REG_SIZE     -4
  69 #endif
  70 #define CONFIG_SYS_NS16550_COM1         KS2_UART0_BASE
  71 #define CONFIG_SYS_NS16550_COM2         KS2_UART1_BASE
  72 #define CONFIG_CONS_INDEX               1
  73
  74 #ifndef CONFIG_SOC_K2G
  75 #define CONFIG_SYS_NS16550_CLK          ks_clk_get_rate(KS2_CLK1_6)
  76 #else
  77 #define CONFIG_SYS_NS16550_CLK          ks_clk_get_rate(uart_pll_clk) / 2
  78 #endif
  79
  80 /* SPI Configuration */
  81 #define CONFIG_DAVINCI_SPI
  82 #define CONFIG_SYS_SPI_CLK              ks_clk_get_rate(KS2_CLK1_6)
  83 #define CONFIG_SF_DEFAULT_SPEED         30000000
  84 #define CONFIG_ENV_SPI_MAX_HZ           CONFIG_SF_DEFAULT_SPEED
  85 #define CONFIG_SYS_SPI0
  86 #define CONFIG_SYS_SPI_BASE             KS2_SPI0_BASE
  87 #define CONFIG_SYS_SPI0_NUM_CS          4
  88 #define CONFIG_SYS_SPI1
  89 #define CONFIG_SYS_SPI1_BASE            KS2_SPI1_BASE
  90 #define CONFIG_SYS_SPI1_NUM_CS          4
  91 #define CONFIG_SYS_SPI2
  92 #define CONFIG_SYS_SPI2_BASE            KS2_SPI2_BASE
  93 #define CONFIG_SYS_SPI2_NUM_CS          4
  94 #ifdef CONFIG_SPL_BUILD
  95 #undef CONFIG_DM_SPI
  96 #undef CONFIG_DM_SPI_FLASH
  97 #endif
  98
  99 /* Network Configuration */
 100 #define CONFIG_PHYLIB
 101 #define CONFIG_PHY_MARVELL
 102 #define CONFIG_MII
 103 #define CONFIG_BOOTP_DEFAULT
 104 #define CONFIG_BOOTP_DNS
 105 #define CONFIG_BOOTP_DNS2
 106 #define CONFIG_BOOTP_SEND_HOSTNAME
 107 #define CONFIG_NET_RETRY_COUNT          32
 108 #define CONFIG_SYS_SGMII_REFCLK_MHZ     312
 109 #define CONFIG_SYS_SGMII_LINERATE_MHZ   1250
 110 #define CONFIG_SYS_SGMII_RATESCALE      2
 111
 112 /* Keyston Navigator Configuration */
 113 #define CONFIG_TI_KSNAV
 114 #define CONFIG_KSNAV_QM_BASE_ADDRESS            KS2_QM_BASE_ADDRESS
 115 #define CONFIG_KSNAV_QM_CONF_BASE               KS2_QM_CONF_BASE
 116 #define CONFIG_KSNAV_QM_DESC_SETUP_BASE         KS2_QM_DESC_SETUP_BASE
 117 #define CONFIG_KSNAV_QM_STATUS_RAM_BASE         KS2_QM_STATUS_RAM_BASE
 118 #define CONFIG_KSNAV_QM_INTD_CONF_BASE          KS2_QM_INTD_CONF_BASE
 119 #define CONFIG_KSNAV_QM_PDSP1_CMD_BASE          KS2_QM_PDSP1_CMD_BASE
 120 #define CONFIG_KSNAV_QM_PDSP1_CTRL_BASE         KS2_QM_PDSP1_CTRL_BASE
 121 #define CONFIG_KSNAV_QM_PDSP1_IRAM_BASE         KS2_QM_PDSP1_IRAM_BASE
 122 #define CONFIG_KSNAV_QM_MANAGER_QUEUES_BASE     KS2_QM_MANAGER_QUEUES_BASE
 123 #define CONFIG_KSNAV_QM_MANAGER_Q_PROXY_BASE    KS2_QM_MANAGER_Q_PROXY_BASE
 124 #define CONFIG_KSNAV_QM_QUEUE_STATUS_BASE       KS2_QM_QUEUE_STATUS_BASE
 125 #define CONFIG_KSNAV_QM_LINK_RAM_BASE           KS2_QM_LINK_RAM_BASE
 126 #define CONFIG_KSNAV_QM_REGION_NUM              KS2_QM_REGION_NUM
 127 #define CONFIG_KSNAV_QM_QPOOL_NUM               KS2_QM_QPOOL_NUM
 128
 129 /* NETCP pktdma */
 130 #define CONFIG_KSNAV_PKTDMA_NETCP
 131 #define CONFIG_KSNAV_NETCP_PDMA_CTRL_BASE       KS2_NETCP_PDMA_CTRL_BASE
 132 #define CONFIG_KSNAV_NETCP_PDMA_TX_BASE         KS2_NETCP_PDMA_TX_BASE
 133 #define CONFIG_KSNAV_NETCP_PDMA_TX_CH_NUM       KS2_NETCP_PDMA_TX_CH_NUM
 134 #define CONFIG_KSNAV_NETCP_PDMA_RX_BASE         KS2_NETCP_PDMA_RX_BASE
 135 #define CONFIG_KSNAV_NETCP_PDMA_RX_CH_NUM       KS2_NETCP_PDMA_RX_CH_NUM
 136 #define CONFIG_KSNAV_NETCP_PDMA_SCHED_BASE      KS2_NETCP_PDMA_SCHED_BASE
 137 #define CONFIG_KSNAV_NETCP_PDMA_RX_FLOW_BASE    KS2_NETCP_PDMA_RX_FLOW_BASE
 138 #define CONFIG_KSNAV_NETCP_PDMA_RX_FLOW_NUM     KS2_NETCP_PDMA_RX_FLOW_NUM
 139 #define CONFIG_KSNAV_NETCP_PDMA_RX_FREE_QUEUE   KS2_NETCP_PDMA_RX_FREE_QUEUE
 140 #define CONFIG_KSNAV_NETCP_PDMA_RX_RCV_QUEUE    KS2_NETCP_PDMA_RX_RCV_QUEUE
 141 #define CONFIG_KSNAV_NETCP_PDMA_TX_SND_QUEUE    KS2_NETCP_PDMA_TX_SND_QUEUE
 142
 143 /* Keystone net */
 144 #define CONFIG_DRIVER_TI_KEYSTONE_NET
 145 #define CONFIG_KSNET_MAC_ID_BASE                KS2_MAC_ID_BASE_ADDR
 146 #define CONFIG_KSNET_NETCP_BASE                 KS2_NETCP_BASE
 147 #define CONFIG_KSNET_SERDES_SGMII_BASE          KS2_SGMII_SERDES_BASE
 148 #define CONFIG_KSNET_SERDES_SGMII2_BASE         KS2_SGMII_SERDES2_BASE
 149 #define CONFIG_KSNET_SERDES_LANES_PER_SGMII     KS2_LANES_PER_SGMII_SERDES
 150
 151 /* SerDes */
 152 #define CONFIG_TI_KEYSTONE_SERDES
 153
 154 #define CONFIG_AEMIF_CNTRL_BASE         KS2_AEMIF_CNTRL_BASE
 155
 156 /* I2C Configuration */
 157 #define CONFIG_SYS_I2C_DAVINCI
 158 #define CONFIG_SYS_DAVINCI_I2C_SPEED    100000
 159 #define CONFIG_SYS_DAVINCI_I2C_SLAVE    0x10 /* SMBus host address */
 160 #define CONFIG_SYS_DAVINCI_I2C_SPEED1   100000
 161 #define CONFIG_SYS_DAVINCI_I2C_SLAVE1   0x10 /* SMBus host address */
 162 #define CONFIG_SYS_DAVINCI_I2C_SPEED2   100000
 163 #define CONFIG_SYS_DAVINCI_I2C_SLAVE2   0x10 /* SMBus host address */
 164 #define I2C_BUS_MAX                     3
 165
 166 /* EEPROM definitions */
 167 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN          2
 168 #define CONFIG_SYS_I2C_EEPROM_ADDR              0x50
 169 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS       6
 170 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS   20
 171 #define CONFIG_ENV_EEPROM_IS_ON_I2C
 172
 173 /* NAND Configuration */
 174 #define CONFIG_NAND_DAVINCI
 175 #define CONFIG_KEYSTONE_RBL_NAND
 176 #define CONFIG_KEYSTONE_NAND_MAX_RBL_SIZE       CONFIG_ENV_OFFSET
 177 #define CONFIG_SYS_NAND_MASK_CLE                0x4000
 178 #define CONFIG_SYS_NAND_MASK_ALE                0x2000
 179 #define CONFIG_SYS_NAND_CS                      2
 180 #define CONFIG_SYS_NAND_USE_FLASH_BBT
 181 #define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
 182
 183 #define CONFIG_SYS_NAND_LARGEPAGE
 184 #define CONFIG_SYS_NAND_BASE_LIST               { 0x30000000, }
 185 #define CONFIG_SYS_MAX_NAND_DEVICE              1
 186 #define CONFIG_SYS_NAND_MAX_CHIPS               1
 187 #define CONFIG_SYS_NAND_NO_SUBPAGE_WRITE
 188 #define CONFIG_ENV_SIZE                         (256 << 10)  /* 256 KiB */
 189 #define CONFIG_ENV_IS_IN_NAND
 190 #define CONFIG_ENV_OFFSET                       0x100000
 191 #define CONFIG_MTD_PARTITIONS
 192 #define CONFIG_RBTREE
 193 #define CONFIG_LZO
 194 #define MTDIDS_DEFAULT                  "nand0=davinci_nand.0"
 195 #define MTDPARTS_DEFAULT                "mtdparts=davinci_nand.0:" \
 196                                         "1024k(bootloader)ro,512k(params)ro," \
 197                                         "-(ubifs)"
 198
 199 /* USB Configuration */
 200 #define CONFIG_USB_XHCI_KEYSTONE
 201 #define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS      2
 202 #define CONFIG_FS_FAT
 203 #define CONFIG_USB_SS_BASE                      KS2_USB_SS_BASE
 204 #define CONFIG_USB_HOST_XHCI_BASE               KS2_USB_HOST_XHCI_BASE
 205 #define CONFIG_DEV_USB_PHY_BASE                 KS2_DEV_USB_PHY_BASE
 206 #define CONFIG_USB_PHY_CFG_BASE                 KS2_USB_PHY_CFG_BASE
 207
 208 /* U-Boot command configuration */
 209 #define CONFIG_CMD_SAVES
 210 #define CONFIG_CMD_UBIFS
 211
 212 /* U-Boot general configuration */
 213 #define CONFIG_MISC_INIT_R
 214 #define CONFIG_CRC32_VERIFY
 215 #define CONFIG_MX_CYCLIC
 216 #define CONFIG_TIMESTAMP
 217
 218 /* EDMA3 */
 219 #define CONFIG_TI_EDMA3
 220
 221 #define KERNEL_MTD_PARTS                                                \
 222         "mtdparts="                                                     \
 223         SPI_MTD_PARTS
 224
 225 #define DEFAULT_FW_INITRAMFS_BOOT_ENV                                   \
 226         "name_fw_rd=k2-fw-initrd.cpio.gz\0"                             \
 227         "set_rd_spec=setenv rd_spec ${rdaddr}:${filesize}\0"            \
 228         "init_fw_rd_net=dhcp ${rdaddr} ${tftp_root}/${name_fw_rd}; "    \
 229                 "run set_rd_spec\0"                                     \
 230         "init_fw_rd_nfs=nfs ${rdaddr} ${nfs_root}/boot/${name_fw_rd}; " \
 231                 "run set_rd_spec\0"                                     \
 232         "init_fw_rd_ramfs=setenv rd_spec -\0"                           \
 233         "init_fw_rd_ubi=ubifsload ${rdaddr} ${bootdir}/${name_fw_rd}; " \
 234                 "run set_rd_spec\0"                                     \
 235
 236 #define DEFAULT_PMMC_BOOT_ENV                                           \
 237         "set_name_pmmc=setenv name_pmmc ti-sci-firmware-${soc_variant}.bin\0" \
 238         "dev_pmmc=0\0"                                                  \
 239         "get_pmmc_net=dhcp ${loadaddr} ${tftp_root}/${name_pmmc}\0"     \
 240         "get_pmmc_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_pmmc}\0"  \
 241         "get_pmmc_ramfs=run get_pmmc_net\0"                             \
 242         "get_pmmc_mmc=load mmc ${bootpart} ${loadaddr} "                \
 243                         "${bootdir}/${name_pmmc}\0"                     \
 244         "get_pmmc_ubi=ubifsload ${loadaddr} ${bootdir}/${name_pmmc}\0"  \
 245         "run_pmmc=rproc init; rproc list; "                             \
 246                 "rproc load ${dev_pmmc} ${loadaddr} 0x${filesize}; "    \
 247                 "rproc start ${dev_pmmc}\0"                             \
 248
 249 #define CONFIG_EXTRA_ENV_SETTINGS                                       \
 250         DEFAULT_LINUX_BOOT_ENV                                          \
 251         CONFIG_EXTRA_ENV_KS2_BOARD_SETTINGS                             \
 252         "bootdir=/boot\0" \
 253         "tftp_root=/\0"                                                 \
 254         "nfs_root=/export\0"                                            \
 255         "mem_lpae=1\0"                                                  \
 256         "addr_ubi=0x82000000\0"                                         \
 257         "addr_secdb_key=0xc000000\0"                                    \
 258         "name_kern=zImage\0"                                            \
 259         "addr_mon=0x87000000\0"                                         \
 260         "run_mon=mon_install ${addr_mon}\0"                             \
 261         "run_kern=bootz ${loadaddr} ${rd_spec} ${fdtaddr}\0"            \
 262         "init_net=run args_all args_net\0"                              \
 263         "init_nfs=setenv autoload no; dhcp; run args_all args_net\0"    \
 264         "init_ubi=run args_all args_ubi; "                              \
 265                 "ubi part ubifs; ubifsmount ubi:rootfs;\0"                      \
 266         "get_fdt_net=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0"        \
 267         "get_fdt_nfs=nfs ${fdtaddr} ${nfs_root}/boot/${name_fdt}\0"     \
 268         "get_fdt_ubi=ubifsload ${fdtaddr} ${bootdir}/${name_fdt}\0"             \
 269         "get_kern_net=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0"     \
 270         "get_kern_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_kern}\0"  \
 271         "get_kern_ubi=ubifsload ${loadaddr} ${bootdir}/${name_kern}\0"          \
 272         "get_mon_net=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0"       \
 273         "get_mon_nfs=nfs ${addr_mon} ${nfs_root}/boot/${name_mon}\0"    \
 274         "get_mon_ubi=ubifsload ${addr_mon} ${bootdir}/${name_mon}\0"            \
 275         "get_uboot_net=dhcp ${loadaddr} ${tftp_root}/${name_uboot}\0"   \
 276         "get_uboot_nfs=nfs ${loadaddr} ${nfs_root}/boot/${name_uboot}\0" \
 277         "burn_uboot_spi=sf probe; sf erase 0 0x80000; "         \
 278                 "sf write ${loadaddr} 0 ${filesize}\0"          \
 279         "burn_uboot_nand=nand erase 0 0x100000; "                       \
 280                 "nand write ${loadaddr} 0 ${filesize}\0"                \
 281         "args_all=setenv bootargs console=ttyS0,115200n8 rootwait=1 "   \
 282                 KERNEL_MTD_PARTS                                        \
 283         "args_net=setenv bootargs ${bootargs} rootfstype=nfs "          \
 284                 "root=/dev/nfs rw nfsroot=${serverip}:${nfs_root},"     \
 285                 "${nfs_options} ip=dhcp\0"                              \
 286         "nfs_options=v3,tcp,rsize=4096,wsize=4096\0"                    \
 287         "get_fdt_ramfs=dhcp ${fdtaddr} ${tftp_root}/${name_fdt}\0"      \
 288         "get_kern_ramfs=dhcp ${loadaddr} ${tftp_root}/${name_kern}\0"   \
 289         "get_mon_ramfs=dhcp ${addr_mon} ${tftp_root}/${name_mon}\0"     \
 290         "get_fs_ramfs=dhcp ${rdaddr} ${tftp_root}/${name_fs}\0" \
 291         "get_ubi_net=dhcp ${addr_ubi} ${tftp_root}/${name_ubi}\0"       \
 292         "get_ubi_nfs=nfs ${addr_ubi} ${nfs_root}/boot/${name_ubi}\0"    \
 293         "burn_ubi=nand erase.part ubifs; "                              \
 294                 "nand write ${addr_ubi} ubifs ${filesize}\0"            \
 295         "init_ramfs=run args_all args_ramfs get_fs_ramfs\0"             \
 296         "args_ramfs=setenv bootargs ${bootargs} "                       \
 297                 "rdinit=/sbin/init rw root=/dev/ram0 "                  \
 298                 "initrd=0x808080000,80M\0"                              \
 299         "no_post=1\0"                                                   \
 300         "mtdparts=mtdparts=davinci_nand.0:"                             \
 301                 "1024k(bootloader)ro,512k(params)ro,-(ubifs)\0"
 302
 303 #ifndef CONFIG_BOOTCOMMAND
 304 #define CONFIG_BOOTCOMMAND                                              \
 305         "run init_${boot} get_mon_${boot} run_mon init_fw_rd_${boot} "  \
 306         "get_fdt_${boot} get_kern_${boot} run_kern"
 307 #endif
 308
 309 #define CONFIG_BOOTARGS                                                 \
 310
 311 /* Now for the remaining common defines */
 312 #include <configs/ti_armv7_common.h>
 313
 314 /* we may include files below only after all above definitions */
 315 #include <asm/arch/hardware.h>
 316 #include <asm/arch/clock.h>
 317 #ifndef CONFIG_SOC_K2G
 318 #define CONFIG_SYS_HZ_CLOCK             ks_clk_get_rate(KS2_CLK1_6)
 319 #else
 320 #define CONFIG_SYS_HZ_CLOCK             get_external_clk(sys_clk)
 321 #endif
 322
 323 #endif /* __CONFIG_KS2_EVM_H */