include/configs/kmtegr1.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 2006 Freescale Semiconductor, Inc.
   4  *                    Dave Liu <daveliu@freescale.com>
   5  *
   6  * Copyright (C) 2007 Logic Product Development, Inc.
   7  *                    Peter Barada <peterb@logicpd.com>
   8  *
   9  * Copyright (C) 2007 MontaVista Software, Inc.
  10  *                    Anton Vorontsov <avorontsov@ru.mvista.com>
  11  *
  12  * (C) Copyright 2010
  13  * Heiko Schocher, DENX Software Engineering, hs@denx.de.
  14  */
  15
  16 #ifndef __CONFIG_H
  17 #define __CONFIG_H
  18
  19 /*
  20  * High Level Configuration Options
  21  */
  22
  23 #define CONFIG_HOSTNAME   "kmtegr1"
  24 #define CONFIG_KM_BOARD_NAME   "kmtegr1"
  25 #define CONFIG_KM_UBI_PARTITION_NAME_BOOT       "ubi0"
  26 #define CONFIG_KM_UBI_PARTITION_NAME_APP        "ubi1"
  27
  28 #define CONFIG_ENV_ADDR         0xF0100000
  29 #define CONFIG_ENV_OFFSET       0x100000
  30
  31 #define CONFIG_NAND_ECC_BCH
  32 #define CONFIG_NAND_KMETER1
  33 #define CONFIG_SYS_MAX_NAND_DEVICE              1
  34 #define NAND_MAX_CHIPS                          1
  35
  36 /*
  37  * High Level Configuration Options
  38  */
  39 #define CONFIG_E300             1       /* E300 family */
  40 #define CONFIG_QE               1       /* Has QE */
  41
  42 #define CONFIG_KM_DEF_ARCH      "arch=ppc_82xx\0"
  43
  44 /* include common defines/options for all Keymile boards */
  45 #include "km/keymile-common.h"
  46 #include "km/km-powerpc.h"
  47
  48 /*
  49  * System Clock Setup
  50  */
  51 #define CONFIG_83XX_CLKIN               66000000
  52 #define CONFIG_SYS_CLK_FREQ             66000000
  53 #define CONFIG_83XX_PCICLK              66000000
  54
  55 /*
  56  * IMMR new address
  57  */
  58 #define CONFIG_SYS_IMMR         0xE0000000
  59
  60 /*
  61  * Bus Arbitration Configuration Register (ACR)
  62  */
  63 #define CONFIG_SYS_ACR_PIPE_DEP 3       /* pipeline depth 4 transactions */
  64 #define CONFIG_SYS_ACR_RPTCNT   3       /* 4 consecutive transactions */
  65 #define CONFIG_SYS_ACR_APARK    0       /* park bus to master (below) */
  66 #define CONFIG_SYS_ACR_PARKM    3       /* parking master = QuiccEngine */
  67
  68 /*
  69  * DDR Setup
  70  */
  71 #define CONFIG_SYS_DDR_BASE             0x00000000 /* DDR is system memory */
  72 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_DDR_BASE
  73 #define CONFIG_SYS_SDRAM_BASE2  (CONFIG_SYS_SDRAM_BASE + 0x10000000) /* +256M */
  74
  75 #define CONFIG_SYS_DDR_SDRAM_BASE       CONFIG_SYS_DDR_BASE
  76 #define CONFIG_SYS_DDR_SDRAM_CLK_CNTL   (DDR_SDRAM_CLK_CNTL_SS_EN | \
  77                                         DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
  78
  79 #define CFG_83XX_DDR_USES_CS0
  80
  81 /*
  82  * Manually set up DDR parameters
  83  */
  84 #define CONFIG_DDR_II
  85 #define CONFIG_SYS_DDR_SIZE             2048 /* MB */
  86
  87 /*
  88  * The reserved memory
  89  */
  90 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */
  91 #define CONFIG_SYS_FLASH_BASE           0xF0000000
  92
  93 #if (CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE)
  94 #define CONFIG_SYS_RAMBOOT
  95 #endif
  96
  97 /* Reserve 768 kB for Mon */
  98 #define CONFIG_SYS_MONITOR_LEN          (768 * 1024)
  99
 100 /*
 101  * Initial RAM Base Address Setup
 102  */
 103 #define CONFIG_SYS_INIT_RAM_LOCK
 104 #define CONFIG_SYS_INIT_RAM_ADDR        0xE6000000 /* Initial RAM address */
 105 #define CONFIG_SYS_INIT_RAM_SIZE        0x1000 /* End of used area in RAM */
 106 #define CONFIG_SYS_GBL_DATA_OFFSET      (CONFIG_SYS_INIT_RAM_SIZE - \
 107                                                 GENERATED_GBL_DATA_SIZE)
 108
 109 /*
 110  * Init Local Bus Memory Controller:
 111  *
 112  * Bank Bus     Machine PortSz  Size  Device
 113  * ---- ---     ------- ------  -----  ------
 114  *  0   Local   GPCM    16 bit  256MB FLASH
 115  *  1   Local   GPCM     8 bit  128MB GPIO/PIGGY
 116  *
 117  */
 118 /*
 119  * FLASH on the Local Bus
 120  */
 121 #define CONFIG_SYS_FLASH_SIZE           256 /* max FLASH size is 256M */
 122
 123 #define CONFIG_SYS_LBLAWBAR0_PRELIM     CONFIG_SYS_FLASH_BASE
 124 #define CONFIG_SYS_LBLAWAR0_PRELIM      (LBLAWAR_EN | LBLAWAR_256MB)
 125
 126 #define CONFIG_SYS_BR0_PRELIM   (CONFIG_SYS_FLASH_BASE | \
 127                                 BR_PS_16 | /* 16 bit port size */ \
 128                                 BR_MS_GPCM | /* MSEL = GPCM */ \
 129                                 BR_V)
 130
 131 #define CONFIG_SYS_OR0_PRELIM   (MEG_TO_AM(CONFIG_SYS_FLASH_SIZE) | \
 132                                 OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
 133                                 OR_GPCM_SCY_5 | \
 134                                 OR_GPCM_TRLX_SET | OR_GPCM_EAD)
 135
 136 #define CONFIG_SYS_MAX_FLASH_BANKS      1   /* max num of flash banks   */
 137 #define CONFIG_SYS_MAX_FLASH_SECT       512 /* max num of sects on one chip */
 138 #define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE }
 139
 140 /*
 141  * PRIO1/PIGGY on the local bus CS1
 142  */
 143 /* Window base at flash base */
 144 #define CONFIG_SYS_LBLAWBAR1_PRELIM     CONFIG_SYS_KMBEC_FPGA_BASE
 145 #define CONFIG_SYS_LBLAWAR1_PRELIM      (LBLAWAR_EN | LBLAWAR_128MB)
 146
 147 #define CONFIG_SYS_BR1_PRELIM   (CONFIG_SYS_KMBEC_FPGA_BASE | \
 148                                 BR_PS_8 | /* 8 bit port size */ \
 149                                 BR_MS_GPCM | /* MSEL = GPCM */ \
 150                                 BR_V)
 151 #define CONFIG_SYS_OR1_PRELIM   (MEG_TO_AM(CONFIG_SYS_KMBEC_FPGA_SIZE) | \
 152                                 OR_GPCM_CSNT | OR_GPCM_ACS_DIV2 | \
 153                                 OR_GPCM_SCY_2 | \
 154                                 OR_GPCM_TRLX_SET | OR_GPCM_EAD)
 155
 156 /*
 157  * Serial Port
 158  */
 159 #define CONFIG_SYS_NS16550_SERIAL
 160 #define CONFIG_SYS_NS16550_REG_SIZE     1
 161 #define CONFIG_SYS_NS16550_CLK          get_bus_freq(0)
 162
 163 #define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_IMMR+0x4500)
 164 #define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_IMMR+0x4600)
 165
 166 /*
 167  * QE UEC ethernet configuration
 168  */
 169 #define CONFIG_UEC_ETH
 170 #define CONFIG_ETHPRIME         "UEC0"
 171
 172 #ifdef CONFIG_UEC_ETH1
 173 #define CONFIG_SYS_UEC1_UCC_NUM 3       /* UCC4 */
 174 #define CONFIG_SYS_UEC1_RX_CLK          QE_CLK_NONE /* not used in RMII Mode */
 175 #define CONFIG_SYS_UEC1_TX_CLK          QE_CLK17
 176 #define CONFIG_SYS_UEC1_ETH_TYPE        FAST_ETH
 177 #define CONFIG_SYS_UEC1_PHY_ADDR        0
 178 #define CONFIG_SYS_UEC1_INTERFACE_TYPE  PHY_INTERFACE_MODE_RMII
 179 #define CONFIG_SYS_UEC1_INTERFACE_SPEED 100
 180 #endif
 181
 182 /*
 183  * Environment
 184  */
 185
 186 #ifndef CONFIG_SYS_RAMBOOT
 187 #ifndef CONFIG_ENV_ADDR
 188 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE + \
 189                                         CONFIG_SYS_MONITOR_LEN)
 190 #endif
 191 #define CONFIG_ENV_SECT_SIZE    0x20000 /* 128K(one sector) for env */
 192 #ifndef CONFIG_ENV_OFFSET
 193 #define CONFIG_ENV_OFFSET       (CONFIG_SYS_MONITOR_LEN)
 194 #endif
 195
 196 /* Address and size of Redundant Environment Sector     */
 197 #define CONFIG_ENV_OFFSET_REDUND        (CONFIG_ENV_OFFSET + \
 198                                                 CONFIG_ENV_SECT_SIZE)
 199 #define CONFIG_ENV_SIZE_REDUND  (CONFIG_ENV_SIZE)
 200
 201 #else /* CFG_SYS_RAMBOOT */
 202 #define CONFIG_ENV_ADDR         (CONFIG_SYS_MONITOR_BASE - 0x1000)
 203 #define CONFIG_ENV_SIZE         0x2000
 204 #endif /* CFG_SYS_RAMBOOT */
 205
 206 /* I2C */
 207 #define CONFIG_SYS_I2C
 208 #define CONFIG_SYS_NUM_I2C_BUSES        4
 209 #define CONFIG_SYS_I2C_MAX_HOPS         1
 210 #define CONFIG_SYS_I2C_FSL
 211 #define CONFIG_SYS_FSL_I2C_SPEED        200000
 212 #define CONFIG_SYS_FSL_I2C_SLAVE        0x7F
 213 #define CONFIG_SYS_FSL_I2C_OFFSET       0x3000
 214 #define CONFIG_SYS_I2C_OFFSET           0x3000
 215 #define CONFIG_SYS_FSL_I2C2_SPEED       200000
 216 #define CONFIG_SYS_FSL_I2C2_SLAVE       0x7F
 217 #define CONFIG_SYS_FSL_I2C2_OFFSET      0x3100
 218 #define CONFIG_SYS_I2C_BUSES    {{0, {I2C_NULL_HOP} }, \
 219                 {0, {{I2C_MUX_PCA9547, 0x70, 2} } }, \
 220                 {0, {{I2C_MUX_PCA9547, 0x70, 1} } }, \
 221                 {1, {I2C_NULL_HOP} } }
 222
 223 #define CONFIG_KM_IVM_BUS               2       /* I2C2 (Mux-Port 1)*/
 224
 225 #if defined(CONFIG_CMD_NAND)
 226 #define CONFIG_NAND_KMETER1
 227 #define CONFIG_SYS_MAX_NAND_DEVICE      1
 228 #define CONFIG_SYS_NAND_BASE            CONFIG_SYS_KMBEC_FPGA_BASE
 229 #endif
 230
 231 /*
 232  * For booting Linux, the board info and command line data
 233  * have to be in the first 8 MB of memory, since this is
 234  * the maximum mapped by the Linux kernel during initialization.
 235  */
 236 #define CONFIG_SYS_BOOTMAPSZ            (8 << 20)
 237
 238 /*
 239  * Core HID Setup
 240  */
 241 #define CONFIG_SYS_HID0_INIT            0x000000000
 242 #define CONFIG_SYS_HID0_FINAL           (HID0_ENABLE_MACHINE_CHECK | \
 243                                          HID0_ENABLE_INSTRUCTION_CACHE)
 244 #define CONFIG_SYS_HID2                 HID2_HBE
 245
 246 /*
 247  * Internal Definitions
 248  */
 249 #define BOOTFLASH_START 0xF0000000
 250
 251 #define CONFIG_KM_CONSOLE_TTY   "ttyS0"
 252
 253 /*
 254  * Environment Configuration
 255  */
 256 #define CONFIG_ENV_OVERWRITE
 257 #ifndef CONFIG_KM_DEF_ENV               /* if not set by keymile-common.h */
 258 #define CONFIG_KM_DEF_ENV "km-common=empty\0"
 259 #endif
 260
 261 #ifndef CONFIG_KM_DEF_ARCH
 262 #define CONFIG_KM_DEF_ARCH      "arch=ppc_82xx\0"
 263 #endif
 264
 265 #define CONFIG_EXTRA_ENV_SETTINGS \
 266         CONFIG_KM_DEF_ENV                                               \
 267         CONFIG_KM_DEF_ARCH                                              \
 268         "newenv="                                                       \
 269                 "prot off "__stringify(CONFIG_ENV_ADDR)" +0x40000 && "  \
 270                 "era "__stringify(CONFIG_ENV_ADDR)" +0x40000\0"         \
 271         "unlock=yes\0"                                                  \
 272         ""
 273
 274 #if defined(CONFIG_UEC_ETH)
 275 #define CONFIG_HAS_ETH0
 276 #endif
 277
 278 /* QE microcode/firmware address */
 279 #define CONFIG_SYS_QE_FMAN_FW_IN_NOR
 280 /* between the u-boot partition and env */
 281 #ifndef CONFIG_SYS_QE_FW_ADDR
 282 #define CONFIG_SYS_QE_FW_ADDR   0xF00C0000
 283 #endif
 284
 285 /*
 286  * System IO Config
 287  */
 288 /* 0x14000180 SICR_1 */
 289 #define CONFIG_SYS_SICRL (0                     \
 290                 | SICR_1_UART1_UART1RTS         \
 291                 | SICR_1_I2C_CKSTOP             \
 292                 | SICR_1_IRQ_A_IRQ              \
 293                 | SICR_1_IRQ_B_IRQ              \
 294                 | SICR_1_GPIO_A_GPIO            \
 295                 | SICR_1_GPIO_B_GPIO            \
 296                 | SICR_1_GPIO_C_GPIO            \
 297                 | SICR_1_GPIO_D_GPIO            \
 298                 | SICR_1_GPIO_E_GPIO            \
 299                 | SICR_1_GPIO_F_GPIO            \
 300                 | SICR_1_USB_A_UART2S           \
 301                 | SICR_1_USB_B_UART2RTS         \
 302                 | SICR_1_FEC1_FEC1              \
 303                 | SICR_1_FEC2_FEC2              \
 304                 )
 305
 306 /* 0x00080400 SICR_2 */
 307 #define CONFIG_SYS_SICRH (0                     \
 308                 | SICR_2_FEC3_FEC3              \
 309                 | SICR_2_HDLC1_A_HDLC1          \
 310                 | SICR_2_ELBC_A_LA              \
 311                 | SICR_2_ELBC_B_LCLK            \
 312                 | SICR_2_HDLC2_A_HDLC2          \
 313                 | SICR_2_USB_D_GPIO             \
 314                 | SICR_2_PCI_PCI                \
 315                 | SICR_2_HDLC1_B_HDLC1          \
 316                 | SICR_2_HDLC1_C_HDLC1          \
 317                 | SICR_2_HDLC2_B_GPIO           \
 318                 | SICR_2_HDLC2_C_HDLC2          \
 319                 | SICR_2_QUIESCE_B              \
 320                 )
 321
 322 /* GPR_1 */
 323 #define CONFIG_SYS_GPR1  0x50008060
 324
 325 #define CONFIG_SYS_GP1DIR 0x00000000
 326 #define CONFIG_SYS_GP1ODR 0x00000000
 327 #define CONFIG_SYS_GP2DIR 0xFF000000
 328 #define CONFIG_SYS_GP2ODR 0x00000000
 329
 330 #define CONFIG_SYS_DDRCDR (\
 331         DDRCDR_EN | \
 332         DDRCDR_PZ_MAXZ | \
 333         DDRCDR_NZ_MAXZ | \
 334         DDRCDR_M_ODR)
 335
 336 #define CONFIG_SYS_DDR_CS0_BNDS         0x0000007f
 337 #define CONFIG_SYS_DDR_SDRAM_CFG        (SDRAM_CFG_SDRAM_TYPE_DDR2 | \
 338                                          SDRAM_CFG_32_BE | \
 339                                          SDRAM_CFG_SREN | \
 340                                          SDRAM_CFG_HSE)
 341
 342 #define CONFIG_SYS_DDR_SDRAM_CFG2       0x00401000
 343 #define CONFIG_SYS_DDR_CLK_CNTL         (DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05)
 344 #define CONFIG_SYS_DDR_INTERVAL ((0x064 << SDRAM_INTERVAL_BSTOPRE_SHIFT) | \
 345                                  (0x200 << SDRAM_INTERVAL_REFINT_SHIFT))
 346
 347 #define CONFIG_SYS_DDR_CS0_CONFIG       (CSCONFIG_EN | CSCONFIG_AP | \
 348                                          CSCONFIG_ODT_RD_NEVER | \
 349                                          CSCONFIG_ODT_WR_ONLY_CURRENT | \
 350                                          CSCONFIG_ROW_BIT_13 | \
 351                                          CSCONFIG_COL_BIT_10)
 352
 353 #define CONFIG_SYS_DDR_MODE     0x47860242
 354 #define CONFIG_SYS_DDR_MODE2    0x8080c000
 355
 356 #define CONFIG_SYS_DDR_TIMING_0 ((2 << TIMING_CFG0_MRS_CYC_SHIFT) | \
 357                                  (8 << TIMING_CFG0_ODT_PD_EXIT_SHIFT) | \
 358                                  (2 << TIMING_CFG0_PRE_PD_EXIT_SHIFT) | \
 359                                  (2 << TIMING_CFG0_ACT_PD_EXIT_SHIFT) | \
 360                                  (0 << TIMING_CFG0_WWT_SHIFT) | \
 361                                  (0 << TIMING_CFG0_RRT_SHIFT) | \
 362                                  (0 << TIMING_CFG0_WRT_SHIFT) | \
 363                                  (0 << TIMING_CFG0_RWT_SHIFT))
 364
 365 #define CONFIG_SYS_DDR_TIMING_1 ((TIMING_CFG1_CASLAT_40) | \
 366                                  (2 << TIMING_CFG1_WRTORD_SHIFT) | \
 367                                  (2 << TIMING_CFG1_ACTTOACT_SHIFT) | \
 368                                  (3 << TIMING_CFG1_WRREC_SHIFT) | \
 369                                  (7 << TIMING_CFG1_REFREC_SHIFT) | \
 370                                  (3 << TIMING_CFG1_ACTTORW_SHIFT) | \
 371                                  (7 << TIMING_CFG1_ACTTOPRE_SHIFT) | \
 372                                  (3 << TIMING_CFG1_PRETOACT_SHIFT))
 373
 374 #define CONFIG_SYS_DDR_TIMING_2 ((8 << TIMING_CFG2_FOUR_ACT_SHIFT) | \
 375                                  (3 << TIMING_CFG2_CKE_PLS_SHIFT) | \
 376                                  (2 << TIMING_CFG2_WR_DATA_DELAY_SHIFT) | \
 377                                  (2 << TIMING_CFG2_RD_TO_PRE_SHIFT) | \
 378                                  (3 << TIMING_CFG2_WR_LAT_DELAY_SHIFT) | \
 379                                  (0 << TIMING_CFG2_ADD_LAT_SHIFT) | \
 380                                  (5 << TIMING_CFG2_CPO_SHIFT))
 381
 382 #define CONFIG_SYS_DDR_TIMING_3 0x00000000
 383
 384 #define CONFIG_SYS_KMBEC_FPGA_BASE      0xE8000000
 385 #define CONFIG_SYS_KMBEC_FPGA_SIZE      128
 386
 387 /* EEprom support */
 388 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  1
 389
 390 /*
 391  * Local Bus Configuration & Clock Setup
 392  */
 393 #define CONFIG_SYS_LCRR_DBYP    0x80000000
 394 #define CONFIG_SYS_LCRR_EADC    0x00010000
 395 #define CONFIG_SYS_LCRR_CLKDIV  0x00000002
 396
 397 #define CONFIG_SYS_LBC_LBCR     0x00000000
 398
 399 /* must be after the include because KMBEC_FPGA is otherwise undefined */
 400 #define CONFIG_SYS_NAND_BASE CONFIG_SYS_KMBEC_FPGA_BASE /* PRIO_BASE_ADDRESS */
 401
 402 #define CONFIG_SYS_APP1_BASE            0xA0000000
 403 #define CONFIG_SYS_APP1_SIZE            256 /* Megabytes */
 404 #define CONFIG_SYS_APP2_BASE            0xB0000000
 405 #define CONFIG_SYS_APP2_SIZE            256 /* Megabytes */
 406
 407 /* EEprom support */
 408 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  1
 409
 410 /*
 411  * Init Local Bus Memory Controller:
 412  *
 413  * Bank Bus     Machine PortSz  Size  Device
 414  * ---- ---     ------- ------  -----  ------
 415  *  2   Local   UPMA    16 bit  256MB APP1
 416  *  3   Local   GPCM    16 bit  256MB APP2
 417  *
 418  */
 419
 420 #define CONFIG_SYS_BR3_PRELIM (CONFIG_SYS_APP2_BASE | \
 421                                  BR_PS_16 | \
 422                                  BR_MS_GPCM | \
 423                                  BR_V)
 424
 425 #define CONFIG_SYS_OR3_PRELIM (MEG_TO_AM(CONFIG_SYS_APP2_SIZE) | \
 426                                  OR_GPCM_SCY_5 | \
 427                                  OR_GPCM_TRLX_CLEAR | \
 428                                  OR_GPCM_EHTR_CLEAR)
 429
 430 #define CONFIG_SYS_LBLAWBAR3_PRELIM     CONFIG_SYS_APP2_BASE
 431 #define CONFIG_SYS_LBLAWAR3_PRELIM      (LBLAWAR_EN | LBLAWAR_256MB)
 432
 433 /* ethernet port connected to piggy (UEC2) */
 434 #define CONFIG_HAS_ETH1
 435 #define CONFIG_UEC_ETH2
 436 #define CONFIG_SYS_UEC2_UCC_NUM         2       /* UCC3 */
 437 #define CONFIG_SYS_UEC2_RX_CLK          QE_CLK_NONE /* not used in RMII Mode */
 438 #define CONFIG_SYS_UEC2_TX_CLK          QE_CLK12
 439 #define CONFIG_SYS_UEC2_ETH_TYPE        FAST_ETH
 440 #define CONFIG_SYS_UEC2_PHY_ADDR        0
 441 #define CONFIG_SYS_UEC2_INTERFACE_TYPE  PHY_INTERFACE_MODE_RMII
 442 #define CONFIG_SYS_UEC2_INTERFACE_SPEED 100
 443
 444 #endif /* __CONFIG_H */