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