include/configs/display5.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * Copyright (C) 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 /* Falcon Mode */
  13
  14 /* Falcon Mode - MMC support */
  15 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR   0x3F00
  16 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS  \
  17         (CONFIG_CMD_SPL_WRITE_SIZE / 512)
  18
  19 /*
  20  * display5 SPI-NOR memory layout
  21  *
  22  * The definition can be found in Kconfig's
  23  * CONFIG_MTDIDS_DEFAULT and CONFIG_MTDPARTS_DEFAULT
  24  *
  25  * 0x000000 - 0x020000 : SPI.SPL (128KiB)
  26  * 0x020000 - 0x120000 : SPI.u-boot (1MiB)
  27  * 0x120000 - 0x130000 : SPI.u-boot-env1 (64KiB)
  28  * 0x130000 - 0x140000 : SPI.u-boot-env2 (64KiB)
  29  * 0x140000 - 0x740000 : SPI.swupdate-kernel-FIT (6MiB)
  30  * 0x740000 - 0x1B40000 : SPI.swupdate-initramfs  (20MiB)
  31  * 0x1B40000 - 0x1F00000 : SPI.reserved (3840KiB)
  32  * 0x1F00000 - 0x2000000 : SPI.factory  (1MiB)
  33  */
  34
  35 /* Below values are "dummy" - only to avoid build break */
  36 #define CONFIG_SYS_SPI_KERNEL_OFFS      0x150000
  37 #define CONFIG_SYS_SPI_ARGS_OFFS        0x140000
  38 #define CONFIG_SYS_SPI_ARGS_SIZE        0x10000
  39
  40 #include "imx6_spl.h"
  41
  42 #define CONFIG_MXC_UART_BASE            UART5_BASE
  43
  44 /* I2C Configs */
  45 #define CONFIG_I2C_MULTI_BUS
  46
  47 /* MMC Configs */
  48 #define CONFIG_SYS_FSL_ESDHC_ADDR       0
  49 #define CONFIG_SYS_FSL_USDHC_NUM        2
  50
  51 #define PARTS_DEFAULT \
  52         /* Linux partitions */ \
  53         "partitions=" \
  54         "uuid_disk=${uuid_gpt_disk};" \
  55         "name=kernel_raw1,start=128K,size=8M,uuid=${uuid_gpt_kernel_raw1};" \
  56         "name=rootfs1,size=1528M,uuid=${uuid_gpt_rootfs1};" \
  57         "name=kernel_raw2,size=8M,uuid=${uuid_gpt_kernel_raw2};" \
  58         "name=rootfs2,size=512M,uuid=${uuid_gpt_rootfs2};" \
  59         "name=data,size=-,uuid=${uuid_gpt_data}\0"
  60
  61 #define SWUPDATE_RECOVERY_PROCEDURE \
  62         "echo '#######################';" \
  63         "echo '# RECOVERY SWUupdate  #';" \
  64         "echo '#######################';" \
  65         "echo '#######################';" \
  66         "echo '# GPT verify          #';" \
  67         "if gpt verify mmc ${mmcdev} ${partitions}; then " \
  68                 "echo '# OK !                #';" \
  69         "else " \
  70                 "echo '# FAILED !            #';" \
  71                 "echo '# GPT RESTORATION     #';" \
  72                 "gpt write mmc ${mmcdev} ${partitions};" \
  73         "fi;" \
  74         "echo '#######################';" \
  75         "setenv loadaddr_swu_initramfs 0x14000000;" \
  76         "setenv bootargs console=${console} " \
  77                 "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
  78                 ":${hostname}::off root=/dev/ram rw;" \
  79         "sf probe;" \
  80         "sf read ${loadaddr} swu-kernel;" \
  81         "sf read ${loadaddr_swu_initramfs} swu-initramfs;" \
  82         "bootm ${loadaddr} ${loadaddr_swu_initramfs};reset;"
  83
  84 #define SETUP_BOOTARGS \
  85         "run set_rootfs_part;" \
  86         "setenv bootargs ${bootargs} console=${console} "         \
  87                       "root=/dev/mmcblk${mmcdev}p${rootfs_part} " \
  88                       "rootwait rootfstype=ext4 rw; " \
  89         "run set_kernel_part;" \
  90         "part start mmc ${mmcdev} ${kernel_part} lba_start; " \
  91         "mmc read ${loadaddr} ${lba_start} ${fitImg_fw_sz}; " \
  92         "setenv fdt_conf imx6q-${board}-${display}.dtb; "
  93
  94 /* All the numbers are in LBAs */
  95 #define __TFTP_UPDATE_KERNEL \
  96         "tftp_mmc_fitImg=" \
  97            "if test ! -n ${kernel_part}; then " \
  98                "setenv kernel_part ${kernel_part_active};" \
  99            "fi;" \
 100            "if tftp ${loadaddr} ${kernel_file}; then " \
 101                "setexpr fw_sz ${filesize} / 0x200; " \
 102                "setexpr fw_sz ${fw_sz} + 1; "  \
 103                "part start mmc ${mmcdev} ${kernel_part} lba_start; " \
 104                "mmc write ${loadaddr} ${lba_start} ${fw_sz}; " \
 105            "; fi\0" \
 106
 107 #define TFTP_UPDATE_KERNEL \
 108         "setenv kernel_part ${kernel_part_active};" \
 109         "run tftp_mmc_fitImg;" \
 110         "setenv kernel_part ${kernel_part_backup};" \
 111         "run tftp_mmc_fitImg;" \
 112
 113 #define __TFTP_UPDATE_ROOTFS \
 114         "tftp_mmc_rootfs=" \
 115            "if test ! -n ${rootfs_part}; then " \
 116                "setenv rootfs_part ${rootfs_part_active};" \
 117            "fi;" \
 118            "if tftp ${loadaddr} ${rootfs_file}; then " \
 119                "setexpr fw_sz ${filesize} / 0x200; " \
 120                "setexpr fw_sz ${fw_sz} + 1; "  \
 121                "part start mmc ${mmcdev} ${rootfs_part} lba_start; " \
 122                "mmc write ${loadaddr} ${lba_start} ${fw_sz}; " \
 123            "; fi\0" \
 124
 125 #define TFTP_UPDATE_ROOTFS \
 126         "setenv rootfs_part ${rootfs_part_active};" \
 127         "run tftp_mmc_rootfs;" \
 128         "run tftp_mmc_rootfs_bkp;" \
 129
 130
 131 #define TFTP_UPDATE_RECOVERY_SWU_KERNEL \
 132         "tftp_sf_fitImg_SWU=" \
 133             "if tftp ${loadaddr} ${kernel_file}; then " \
 134                 "sf probe;" \
 135                 "sf erase swu-kernel +${filesize};" \
 136                 "sf write ${loadaddr} swu-kernel ${filesize};" \
 137         "; fi\0"          \
 138
 139 #define TFTP_UPDATE_RECOVERY_SWU_INITRAMFS \
 140         "swu_initramfs_file=swupdate-image-display5.ext4.gz.u-boot\0" \
 141         "tftp_sf_initramfs_SWU=" \
 142             "if tftp ${loadaddr} ${swu_initramfs_file}; then " \
 143                 "sf probe;" \
 144                 "sf erase swu-initramfs +${filesize};" \
 145                 "sf write ${loadaddr} swu-initramfs ${filesize};" \
 146         "; fi\0"          \
 147
 148 #define TFTP_UPDATE_BOOTLOADER \
 149         "ubootfile=u-boot.img\0" \
 150         "ubootfileSPL=SPL\0" \
 151         "tftp_sf_uboot=" \
 152             "if tftp ${loadaddr} ${ubootfile}; then " \
 153                 "sf probe;" \
 154                 "sf erase u-boot +${filesize};" \
 155                 "sf write ${loadaddr} u-boot ${filesize}" \
 156         "; fi\0"          \
 157         "tftp_sf_SPL="    \
 158             "if tftp ${loadaddr} ${ubootfileSPL}; then " \
 159                 "sf probe;" \
 160                 "setexpr uboot_SPL_size ${filesize} + 0x400;" \
 161                 "sf erase 0x0 +${uboot_SPL_size};" \
 162                 "sf write ${loadaddr} 0x400 ${filesize};" \
 163         "fi\0" \
 164
 165 #define TFTP_UPDATE_SPINOR \
 166         "spinorfile=core-image-lwn-display5.spinor\0" \
 167         "spinorsize=0x2000000\0" \
 168         "tftp_sf_img=" \
 169             "if tftp ${loadaddr} ${spinorfile}; then " \
 170                 "sf probe;" \
 171                 "sf erase 0x0 ${spinorsize};" \
 172                 "sf write ${loadaddr} 0x0 ${filesize};" \
 173         "fi\0" \
 174
 175 #define CONFIG_EXTRA_ENV_SETTINGS         \
 176         PARTS_DEFAULT \
 177         "gpio_recovery=93\0" \
 178         "check_em_pad=gpio input ${gpio_recovery};test $? -eq 0;\0" \
 179         "display=tianma-tm070-800x480\0" \
 180         "board=display5\0" \
 181         "mmcdev=0\0" \
 182         "altbootcmd=run recovery\0" \
 183         "bootdelay=1\0" \
 184         "baudrate=115200\0" \
 185         "ethact=FEC\0" \
 186         "netdev=eth0\0" \
 187         "boot_os=y\0" \
 188         "hostname=display5\0" \
 189         "loadaddr=0x12000000\0" \
 190         "fdtaddr=0x12800000\0" \
 191         "console=ttymxc4,115200 quiet cma=256M\0" \
 192         "fdtfile=imx6q-display5.dtb\0" \
 193         "fdt_high=0xffffffff\0" \
 194         "initrd_high=0xffffffff\0" \
 195         "kernel_file=fitImage\0" \
 196         "fitImg_fw_sz=0x2200\0" \
 197         "up=run tftp_sf_SPL; run tftp_sf_uboot\0" \
 198         "download_kernel=" \
 199                 "tftpboot ${loadaddr} ${kernel_file};\0" \
 200         "factory_nfs=" \
 201              "setenv ipaddr 192.168.1.102;" \
 202              "setenv gatewayip 192.168.1.1;" \
 203              "setenv netmask 255.255.255.0;" \
 204              "setenv serverip 192.168.1.2;" \
 205              "echo BOOT: FACTORY (LEG);" \
 206              "run boot_nfs\0" \
 207         "boot_swu_recovery=" SWUPDATE_RECOVERY_PROCEDURE "\0" \
 208         "recovery=" \
 209              "echo BOOT: RECOVERY: SWU;" \
 210              "run boot_swu_recovery\0" \
 211         "boot_tftp=" \
 212         "if run download_kernel; then "   \
 213              "setenv bootargs console=${console} " \
 214              "root=/dev/mmcblk0p2 rootwait;" \
 215              "bootm ${loadaddr} - ${fdtaddr};reset;" \
 216         "fi\0" \
 217         "addip=setenv bootargs ${bootargs} " \
 218         "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:" \
 219             "${hostname}:eth0:on"         \
 220         "\0"      \
 221         "nfsargs=setenv bootargs " \
 222         "root=/dev/nfs rw "       \
 223         "nfsroot=${serverip}:${rootpath},nolock,nfsvers=3" \
 224         "\0" \
 225         "rootpath=/srv/tftp/DISP5/rootfs\0" \
 226         "boot_nfs=" \
 227         "if run download_kernel; then "   \
 228              "run nfsargs;"       \
 229              "run addip;"         \
 230              "setenv bootargs ${bootargs} console=${console};"    \
 231              "setenv fdt_conf imx6q-${board}-${display}.dtb; " \
 232              "bootm ${loadaddr}#conf@${fdt_conf};reset;" \
 233         "fi\0" \
 234         "falcon_setup=" \
 235         "if mmc dev ${mmcdev}; then "     \
 236              SETUP_BOOTARGS \
 237              "spl export fdt ${loadaddr}#conf@${fdt_conf};" \
 238              "setexpr fw_sz ${fdtargslen} / 0x200; " \
 239              "setexpr fw_sz ${fw_sz} + 1; "  \
 240              "mmc write ${fdtargsaddr} " \
 241              __stringify(CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR)" ${fw_sz}; " \
 242         "fi\0" \
 243         "boot_mmc=" \
 244         "if mmc dev ${mmcdev}; then "     \
 245              SETUP_BOOTARGS \
 246              "bootm ${loadaddr}#conf@${fdt_conf};reset;" \
 247         "fi\0" \
 248         "set_kernel_part=" \
 249         "if test ${BOOT_FROM} = ACTIVE; then " \
 250              "setenv kernel_part ${kernel_part_active};" \
 251              "echo BOOT: ACTIVE;" \
 252         "else if test ${BOOT_FROM} = BACKUP; then " \
 253              "setenv kernel_part ${kernel_part_backup};" \
 254              "echo BOOT: BACKUP;" \
 255         "else " \
 256              "run recovery;" \
 257         "fi;fi\0" \
 258         "set_rootfs_part=" \
 259         "if test ${BOOT_FROM} = ACTIVE; then " \
 260              "setenv rootfs_part ${rootfs_part_active};" \
 261         "else if test ${BOOT_FROM} = BACKUP; then " \
 262              "setenv rootfs_part ${rootfs_part_backup};" \
 263         "else " \
 264              "run recovery;" \
 265         "fi;fi\0" \
 266         "BOOT_FROM=ACTIVE\0" \
 267         TFTP_UPDATE_BOOTLOADER \
 268         TFTP_UPDATE_SPINOR \
 269         "kernel_part_active=1\0" \
 270         "kernel_part_backup=3\0" \
 271         __TFTP_UPDATE_KERNEL \
 272         "rootfs_part_active=2\0" \
 273         "rootfs_part_backup=4\0" \
 274         "rootfs_file=core-image-lwn-display5.ext4\0" \
 275         "rootfs_file_backup=core-image-lwn-backup-display5.ext4\0" \
 276         __TFTP_UPDATE_ROOTFS \
 277         "tftp_mmc_rootfs_bkp=" \
 278            "setenv rootfs_part ${rootfs_part_backup};" \
 279            "setenv rootfs_file ${rootfs_file_backup};" \
 280            "run tftp_mmc_rootfs\0" \
 281         TFTP_UPDATE_RECOVERY_SWU_KERNEL \
 282         TFTP_UPDATE_RECOVERY_SWU_INITRAMFS \
 283         "\0" \
 284
 285 /* Miscellaneous configurable options */
 286
 287 #define CONFIG_STANDALONE_LOAD_ADDR     0x10001000
 288
 289 /* Physical Memory Map */
 290 #define PHYS_SDRAM                      MMDC0_ARB_BASE_ADDR
 291 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM
 292
 293 #define CONFIG_SYS_INIT_RAM_ADDR        IRAM_BASE_ADDR
 294 #define CONFIG_SYS_INIT_RAM_SIZE        IRAM_SIZE
 295
 296 /* ENV config */
 297 #ifdef CONFIG_ENV_IS_IN_SPI_FLASH
 298 /* The 0x120000 value corresponds to above SPI-NOR memory MAP */
 299 #endif
 300
 301 #define CONFIG_MXC_USB_PORTSC           (PORT_PTS_UTMI | PORT_PTS_PTW)
 302 #endif /* __CONFIG_H */