include/configs/mccmon6.h

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