include/configs/mccmon6.h

   1 /*
   2  * Copyright (C) 2016-2017
   3  * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
   4  *
   5  * SPDX-License-Identifier:     GPL-2.0+
   6  */
   7
   8 #ifndef __CONFIG_H
   9 #define __CONFIG_H
  10
  11 #include <config_distro_defaults.h>
  12 #include "mx6_common.h"
  13
  14 #define CONFIG_SPL_LIBCOMMON_SUPPORT
  15 #include "imx6_spl.h"
  16
  17 #define CONFIG_SPL_BOARD_INIT
  18 #define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
  19 #define CONFIG_SYS_UBOOT_BASE (CONFIG_SYS_FLASH_BASE + 0x80000)
  20 #define CONFIG_SPL_OS_BOOT
  21 #define CONFIG_SYS_OS_BASE (CONFIG_SYS_FLASH_BASE + 0x180000)
  22 #define CONFIG_SYS_FDT_BASE (CONFIG_SYS_FLASH_BASE + 0x1980000)
  23 #define CONFIG_SYS_FDT_SIZE (48 * SZ_1K)
  24 #define CONFIG_SYS_SPL_ARGS_ADDR        0x18000000
  25
  26 /*
  27  * Below defines are set but NOT really used since we by
  28  * design force U-Boot run when we boot in development
  29  * mode from SD card (SD2)
  30  */
  31 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR (0x800)
  32 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (0x80)
  33 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR (0x1000)
  34 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
  35 #define CONFIG_SPL_FS_LOAD_ARGS_NAME "imx6q-mccmon.dtb"
  36
  37 /* Size of malloc() pool */
  38 #define CONFIG_SYS_MALLOC_LEN           (10 * SZ_1M)
  39
  40 #define CONFIG_BOARD_EARLY_INIT_F
  41 #define CONFIG_BOARD_LATE_INIT
  42
  43 #define CONFIG_MXC_UART
  44 #define CONFIG_MXC_UART_BASE            UART1_BASE
  45
  46 #define CONFIG_SYS_MEMTEST_START        0x10000000
  47 #define CONFIG_SYS_MEMTEST_END          (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
  48
  49 #define CONFIG_MXC_SPI
  50 #define CONFIG_SF_DEFAULT_BUS  2
  51 #define CONFIG_SF_DEFAULT_CS   0
  52 #define CONFIG_SF_DEFAULT_SPEED 25000000
  53 #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
  54
  55 /* I2C Configs */
  56 #define CONFIG_SYS_I2C
  57 #define CONFIG_SYS_I2C_MXC
  58 #define CONFIG_SYS_I2C_MXC_I2C1         /* enable I2C bus 1 */
  59 #define CONFIG_SYS_I2C_MXC_I2C2         /* enable I2C bus 2 */
  60 #define CONFIG_SYS_I2C_SPEED            100000
  61
  62 /* MMC Configuration */
  63 #define CONFIG_SYS_FSL_USDHC_NUM        2
  64 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  65
  66 #undef CONFIG_SYS_NO_FLASH
  67 /* NOR 16-bit mode */
  68 #define CONFIG_SYS_FLASH_BASE           WEIM_ARB_BASE_ADDR
  69 #define CONFIG_SYS_FLASH_PROTECTION
  70 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
  71 #define CONFIG_SYS_FLASH_CFI            /* Flash memory is CFI compliant */
  72 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* Use buffered writes*/
  73 #define CONFIG_SYS_FLASH_EMPTY_INFO
  74 #define CONFIG_FLASH_CFI_DRIVER         /* Use drivers/cfi_flash.c */
  75 #define CONFIG_FLASH_VERIFY
  76
  77 /* NOR Flash MTD */
  78 #define CONFIG_FLASH_CFI_DRIVER
  79 #define CONFIG_FLASH_CFI_MTD
  80 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1
  81 #define CONFIG_SYS_FLASH_BANKS_LIST     { (CONFIG_SYS_FLASH_BASE) }
  82 #define CONFIG_SYS_FLASH_BANKS_SIZES    { (32 * SZ_1M) }
  83
  84 /* MTD support */
  85 #define CONFIG_CMD_MTDPARTS
  86 #define CONFIG_MTD_DEVICE
  87 #define CONFIG_MTD_PARTITIONS
  88
  89 #define MTDIDS_DEFAULT                  "nor0=8000000.nor"
  90 #define MTDPARTS_DEFAULT  \
  91         "mtdparts=8000000.nor:" \
  92         "32m@0x0(mccmon6-image.nor)," \
  93         "256k@0x40000(u-boot-env.nor)," \
  94         "1m@0x80000(u-boot.nor)," \
  95         "8m@0x180000(kernel.nor)," \
  96         "8m@0x980000(swupdate-kernel.nor)," \
  97         "8m@0x1180000(swupdate-rootfs.nor)," \
  98         "128k@0x1980000(kernel-dtb.nor)," \
  99         "128k@0x19C0000(swupdate-kernel-dtb.nor)"
 100
 101 /* USB Configs */
 102 #define CONFIG_USB_EHCI
 103 #define CONFIG_USB_EHCI_MX6
 104 #define CONFIG_USB_STORAGE
 105 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2
 106 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 107 #define CONFIG_MXC_USB_FLAGS            0
 108
 109 /* Ethernet Configuration */
 110 #define CONFIG_FEC_MXC
 111 #define CONFIG_MII
 112 #define IMX_FEC_BASE                    ENET_BASE_ADDR
 113 #define CONFIG_FEC_XCV_TYPE             RGMII
 114 #define CONFIG_ETHPRIME                 "FEC"
 115 #define CONFIG_FEC_MXC_PHYADDR          1
 116 #define CONFIG_PHYLIB
 117 #define CONFIG_PHY_MICREL
 118 #define CONFIG_PHY_MICREL_KSZ9031
 119
 120 #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
 121 #define CONFIG_EXTRA_ENV_SETTINGS \
 122         "console=ttymxc0,115200\0" \
 123         "fdtfile=imx6q-mccmon6.dtb\0" \
 124         "fdt_high=0xffffffff\0" \
 125         "initrd_high=0xffffffff\0" \
 126         "boot_os=yes\0" \
 127         "download_kernel=" \
 128                 "tftpboot ${kernel_addr} ${kernel_file};" \
 129                 "tftpboot ${fdt_addr} ${fdtfile};\0" \
 130         "get_boot_medium=" \
 131                 "setenv boot_medium nor;" \
 132                 "setexpr.l _src_sbmr1 *0x020d8004;" \
 133                 "setexpr _b_medium ${_src_sbmr1} '&' 0x00000040;" \
 134                 "if test ${_b_medium} = 40; then " \
 135                         "setenv boot_medium sdcard;" \
 136                 "fi\0" \
 137         "kernel_file=uImage\0" \
 138         "load_kernel=" \
 139                 "load mmc ${bootdev}:${bootpart} ${kernel_addr} uImage;" \
 140                 "load mmc ${bootdev}:${bootpart} ${fdt_addr} ${fdtfile};\0" \
 141         "boot_sd=" \
 142                 "echo '#######################';" \
 143                 "echo '# Factory SDcard Boot #';" \
 144                 "echo '#######################';" \
 145                 "setenv mmcdev 1;" \
 146                 "setenv mmcfactorydev 0;" \
 147                 "setenv mmcfactorypart 1;" \
 148                 "run factory_flash_img;\0" \
 149         "boot_nor=" \
 150                 "setenv kernelnor 0x08180000;" \
 151                 "setenv dtbnor 0x09980000;" \
 152                 "setenv bootargs console=${console} quiet " \
 153                 ""MTDPARTS_DEFAULT" " \
 154                 "root=/dev/mmcblk1 rootfstype=ext4 rw rootwait noinitrd;" \
 155                 "cp.l ${dtbnor} ${dtbloadaddr} 0x8000;" \
 156                 "bootm ${kernelnor} - ${dtbloadaddr};\0" \
 157         "boot_recovery=" \
 158                 "echo '#######################';" \
 159                 "echo '# RECOVERY SWU Boot   #';" \
 160                 "echo '#######################';" \
 161                 "setenv rootfsloadaddr 0x13000000;" \
 162                 "setenv swukernelnor 0x08980000;" \
 163                 "setenv swurootfsnor 0x09180000;" \
 164                 "setenv swudtbnor 0x099A0000;" \
 165                 "setenv bootargs console=${console} " \
 166                 ""MTDPARTS_DEFAULT" " \
 167                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
 168                     ":${hostname}::off root=/dev/ram rw;" \
 169                 "cp.l ${swurootfsnor} ${rootfsloadaddr} 0x200000;" \
 170                 "cp.l ${swudtbnor} ${dtbloadaddr} 0x8000;" \
 171                 "bootm ${swukernelnor} ${rootfsloadaddr} ${dtbloadaddr};\0" \
 172         "boot_tftp=" \
 173                 "echo '#######################';" \
 174                 "echo '# TFTP Boot           #';" \
 175                 "echo '#######################';" \
 176                 "if run download_kernel; then " \
 177                      "setenv bootargs console=${console} " \
 178                      "root=/dev/mmcblk0p2 rootwait;" \
 179                      "bootm ${kernel_addr} - ${fdt_addr};" \
 180                 "fi\0" \
 181         "bootcmd=" \
 182                 "if test -n ${recovery_status}; then " \
 183                      "run boot_recovery;" \
 184                 "else " \
 185                      "if test ! -n ${boot_medium}; then " \
 186                           "run get_boot_medium;" \
 187                           "if test ${boot_medium} = sdcard; then " \
 188                               "run boot_sd;" \
 189                           "else " \
 190                               "run boot_nor;" \
 191                           "fi;" \
 192                      "else " \
 193                           "if test ${boot_medium} = tftp; then " \
 194                               "run boot_tftp;" \
 195                           "fi;" \
 196                      "fi;" \
 197                 "fi\0" \
 198         "mtdparts=" MTDPARTS_DEFAULT "\0" \
 199         "fdt_addr=0x18000000\0" \
 200         "bootdev=1\0" \
 201         "bootpart=1\0" \
 202         "kernel_addr=" __stringify(CONFIG_LOADADDR) "\0" \
 203         "netdev=eth0\0" \
 204         "load_addr=0x11000000\0" \
 205         "dtbloadaddr=0x12000000\0" \
 206         "uboot_file=u-boot.img\0" \
 207         "SPL_file=SPL\0" \
 208         "load_uboot=tftp ${load_addr} ${uboot_file}\0" \
 209         "nor_img_addr=0x11000000\0" \
 210         "nor_img_file=core-image-lwn-mccmon6.nor\0" \
 211         "emmc_img_file=core-image-lwn-mccmon6.ext4\0" \
 212         "nor_bank_start=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \
 213         "nor_img_size=0x02000000\0" \
 214         "factory_script_file=factory.scr\0" \
 215         "factory_load_script=" \
 216                 "if test -e mmc ${mmcdev}:${mmcfactorypart} " \
 217                     "${factory_script_file}; then " \
 218                     "load mmc ${mmcdev}:${mmcfactorypart} " \
 219                      "${loadaddr} ${factory_script_file};" \
 220                 "fi\0" \
 221         "factory_script=echo Running factory script from mmc${mmcdev} ...; " \
 222                 "source ${loadaddr}\0" \
 223         "factory_flash_img="\
 224                 "echo 'Flash mccmon6 with factory images'; " \
 225                 "if run factory_load_script; then " \
 226                         "run factory_script;" \
 227                 "else " \
 228                     "echo No factory script: ${factory_script_file} found on " \
 229                     "device ${mmcdev};" \
 230                     "run factory_nor_img;" \
 231                     "run factory_eMMC_img;" \
 232                 "fi\0" \
 233         "factory_eMMC_img="\
 234                 "echo 'Update mccmon6 eMMC image'; " \
 235                 "if load mmc ${mmcdev}:${mmcfactorypart} " \
 236                     "${loadaddr} ${emmc_img_file}; then " \
 237                     "setexpr fw_sz ${filesize} / 0x200;" \
 238                     "setexpr fw_sz ${fw_sz} + 1;" \
 239                     "mmc dev ${mmcfactorydev};" \
 240                     "mmc write ${loadaddr} 0x0 ${fw_sz};" \
 241                 "fi\0" \
 242         "factory_nor_img="\
 243                 "echo 'Update mccmon6 NOR image'; " \
 244                 "if load mmc ${mmcdev}:${mmcfactorypart} " \
 245                     "${nor_img_addr} ${nor_img_file}; then " \
 246                         "run nor_update;" \
 247                 "fi\0" \
 248         "nor_update=" \
 249                     "protect off ${nor_bank_start} +${nor_img_size};" \
 250                     "erase ${nor_bank_start} +${nor_img_size};" \
 251                     "setexpr nor_img_size ${nor_img_size} / 4; " \
 252                     "cp.l ${nor_img_addr} ${nor_bank_start} ${nor_img_size}\0" \
 253         "tftp_nor_uboot="\
 254                 "echo 'Update mccmon6 NOR U-BOOT via TFTP'; " \
 255                 "setenv nor_img_file u-boot.img; " \
 256                 "setenv nor_img_size 0x80000; " \
 257                 "setenv nor_bank_start 0x08080000; " \
 258                 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
 259                     "run nor_update;" \
 260                 "fi\0" \
 261         "tftp_nor_uImg="\
 262                 "echo 'Update mccmon6 NOR uImage via TFTP'; " \
 263                 "setenv nor_img_file uImage; " \
 264                 "setenv nor_img_size 0x500000; " \
 265                 "setenv nor_bank_start 0x08180000; " \
 266                 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
 267                     "run nor_update;" \
 268                 "fi\0" \
 269         "tftp_nor_img="\
 270                 "echo 'Update mccmon6 NOR image via TFTP'; " \
 271                 "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
 272                     "run nor_update;" \
 273                 "fi\0" \
 274         "tftp_nor_SPL="\
 275                 "if tftp ${load_addr} SPL_padded; then " \
 276                     "erase 0x08000000 +0x20000;" \
 277                     "cp.b ${load_addr} 0x08000000 0x20000;" \
 278                 "fi;\0" \
 279         "tftp_sd_SPL="\
 280             "if mmc dev 1; then "      \
 281                 "if tftp ${load_addr} ${SPL_file}; then " \
 282                     "setexpr fw_sz ${filesize} / 0x200; " \
 283                     "setexpr fw_sz ${fw_sz} + 1; " \
 284                     "mmc write ${load_addr} 0x2 ${fw_sz};" \
 285                 "fi;" \
 286             "fi;\0" \
 287         "tftp_sd_uboot="\
 288             "if mmc dev 1; then "      \
 289                 "if run load_uboot; then " \
 290                     "setexpr fw_sz ${filesize} / 0x200; " \
 291                     "setexpr fw_sz ${fw_sz} + 1; " \
 292                     "mmc write ${load_addr} 0x8A ${fw_sz};" \
 293                 "fi;" \
 294             "fi;\0"
 295
 296 /* Physical Memory Map */
 297 #define CONFIG_NR_DRAM_BANKS            1
 298 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 299
 300 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 301 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 302 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 303
 304 #define CONFIG_SYS_INIT_SP_OFFSET \
 305         (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 306 #define CONFIG_SYS_INIT_SP_ADDR \
 307         (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
 308
 309 /* Environment organization */
 310 #define CONFIG_ENV_SIZE                 (SZ_128K)
 311
 312 /* Envs are stored in NOR flash */
 313 #define CONFIG_ENV_IS_IN_FLASH
 314 #define CONFIG_ENV_SECT_SIZE    (SZ_128K)
 315 #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x40000)
 316
 317 #define CONFIG_SYS_REDUNDAND_ENVIRONMENT
 318 #define CONFIG_ENV_ADDR_REDUND  (CONFIG_SYS_FLASH_BASE + 0x60000)
 319 #define CONFIG_ENV_SIZE_REDUND  CONFIG_ENV_SIZE
 320
 321 #endif                         /* __CONFIG_H * */