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- /* SPDX-License-Identifier: GPL-2.0+ */
- /*
- * Copyright (C) 2016-2017
- * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
- */
- #ifndef __CONFIG_H
- #define __CONFIG_H
- #include "mx6_common.h"
- #define CONFIG_SPL_LIBCOMMON_SUPPORT
- #include "imx6_spl.h"
- #define CONFIG_SYS_UBOOT_BASE (CONFIG_SYS_FLASH_BASE + 0x80000)
- #define CONFIG_SYS_SPL_ARGS_ADDR 0x18000000
- /*
- * Below defines are set but NOT really used since we by
- * design force U-Boot run when we boot in development
- * mode from SD card (SD2)
- */
- #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR (0x800)
- #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (0x80)
- #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR (0x1000)
- #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "fitImage"
- /* Size of malloc() pool */
- #define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
- #define CONFIG_MXC_UART_BASE UART1_BASE
- /* MMC Configuration */
- #define CONFIG_SYS_FSL_USDHC_NUM 2
- #define CONFIG_SYS_FSL_ESDHC_ADDR 0
- /* NOR 16-bit mode */
- #define CONFIG_SYS_FLASH_BASE WEIM_ARB_BASE_ADDR
- #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
- #define CONFIG_SYS_FLASH_EMPTY_INFO
- #define CONFIG_FLASH_VERIFY
- /* NOR Flash MTD */
- #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1
- #define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) }
- #define CONFIG_SYS_FLASH_BANKS_SIZES { (32 * SZ_1M) }
- /* Ethernet Configuration */
- #define IMX_FEC_BASE ENET_BASE_ADDR
- #define CONFIG_FEC_MXC_PHYADDR 1
- #define CONFIG_EXTRA_ENV_SETTINGS \
- "console=ttymxc0,115200 quiet\0" \
- "fdt_high=0xffffffff\0" \
- "initrd_high=0xffffffff\0" \
- "boot_os=yes\0" \
- "kernelsize=0x300000\0" \
- "disable_giga=yes\0" \
- "download_kernel=" \
- "tftpboot ${loadaddr} ${kernel_file};\0" \
- "get_boot_medium=" \
- "setenv boot_medium nor;" \
- "setexpr.l _src_sbmr1 *0x020d8004;" \
- "setexpr _b_medium ${_src_sbmr1} '&' 0x00000040;" \
- "if test ${_b_medium} = 40; then " \
- "setenv boot_medium sdcard;" \
- "fi\0" \
- "kernel_file=fitImage\0" \
- "boot_sd=" \
- "echo '#######################';" \
- "echo '# Factory SDcard Boot #';" \
- "echo '#######################';" \
- "setenv mmcdev 1;" \
- "setenv mmcfactorydev 0;" \
- "setenv mmcfactorypart 1;" \
- "run factory_flash_img;\0" \
- "boot_nor=" \
- "setenv kernelnor 0x08180000;" \
- "setenv bootargs console=${console} " \
- CONFIG_MTDPARTS_DEFAULT " " \
- "root=/dev/mmcblk1 rootfstype=ext4 rw rootwait noinitrd;" \
- "cp.l ${kernelnor} ${loadaddr} ${kernelsize};" \
- "bootm ${loadaddr};reset;\0" \
- "boot_recovery=" \
- "echo '#######################';" \
- "echo '# RECOVERY SWU Boot #';" \
- "echo '#######################';" \
- "setenv rootfsloadaddr 0x13000000;" \
- "setenv swukernelnor 0x08980000;" \
- "setenv swurootfsnor 0x09180000;" \
- "setenv bootargs console=${console} " \
- CONFIG_MTDPARTS_DEFAULT " " \
- "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
- ":${hostname}::off root=/dev/ram rw;" \
- "cp.l ${swurootfsnor} ${rootfsloadaddr} 0x200000;" \
- "cp.l ${swukernelnor} ${loadaddr} ${kernelsize};" \
- "bootm ${loadaddr} ${rootfsloadaddr};reset;\0" \
- "boot_tftp=" \
- "echo '#######################';" \
- "echo '# TFTP Boot #';" \
- "echo '#######################';" \
- "if run download_kernel; then " \
- "setenv bootargs console=${console} " \
- "root=/dev/mmcblk0p2 rootwait;" \
- "bootm $loadaddr};reset;" \
- "fi\0" \
- "bootcmd=" \
- "if test -n ${recovery_status}; then " \
- "run boot_recovery;" \
- "else " \
- "if test ! -n ${boot_medium}; then " \
- "run get_boot_medium;" \
- "if test ${boot_medium} = sdcard; then " \
- "run boot_sd;" \
- "else " \
- "run boot_nor;" \
- "fi;" \
- "else " \
- "if test ${boot_medium} = tftp; then " \
- "run boot_tftp;" \
- "fi;" \
- "fi;" \
- "fi\0" \
- "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
- "bootdev=1\0" \
- "bootpart=1\0" \
- "netdev=eth0\0" \
- "load_addr=0x11000000\0" \
- "uboot_file=u-boot.img\0" \
- "SPL_file=SPL\0" \
- "load_uboot=tftp ${load_addr} ${uboot_file}\0" \
- "nor_img_addr=0x11000000\0" \
- "nor_img_file=core-image-lwn-mccmon6.nor\0" \
- "emmc_img_file=core-image-lwn-mccmon6.ext4\0" \
- "nor_bank_start=" __stringify(CONFIG_SYS_FLASH_BASE) "\0" \
- "nor_img_size=0x02000000\0" \
- "factory_script_file=factory.scr\0" \
- "factory_load_script=" \
- "if test -e mmc ${mmcdev}:${mmcfactorypart} " \
- "${factory_script_file}; then " \
- "load mmc ${mmcdev}:${mmcfactorypart} " \
- "${loadaddr} ${factory_script_file};" \
- "fi\0" \
- "factory_script=echo Running factory script from mmc${mmcdev} ...; " \
- "source ${loadaddr}\0" \
- "factory_flash_img="\
- "echo 'Flash mccmon6 with factory images'; " \
- "if run factory_load_script; then " \
- "run factory_script;" \
- "else " \
- "echo No factory script: ${factory_script_file} found on " \
- "device ${mmcdev};" \
- "run factory_nor_img;" \
- "run factory_eMMC_img;" \
- "run factory_SPL_falcon_setup;" \
- "fi\0" \
- "factory_eMMC_img="\
- "echo 'Update mccmon6 eMMC image'; " \
- "if load mmc ${mmcdev}:${mmcfactorypart} " \
- "${loadaddr} ${emmc_img_file}; then " \
- "setexpr fw_sz ${filesize} / 0x200;" \
- "setexpr fw_sz ${fw_sz} + 1;" \
- "mmc dev ${mmcfactorydev};" \
- "mmc write ${loadaddr} 0x0 ${fw_sz};" \
- "fi\0" \
- "factory_nor_img="\
- "echo 'Update mccmon6 NOR image'; " \
- "if load mmc ${mmcdev}:${mmcfactorypart} " \
- "${nor_img_addr} ${nor_img_file}; then " \
- "run nor_update;" \
- "fi\0" \
- "nor_update=" \
- "protect off ${nor_bank_start} +${nor_img_size};" \
- "erase ${nor_bank_start} +${nor_img_size};" \
- "setexpr nor_img_size ${nor_img_size} / 4; " \
- "cp.l ${nor_img_addr} ${nor_bank_start} ${nor_img_size}\0" \
- "factory_SPL_falcon_setup="\
- "echo 'Write Falcon boot data'; " \
- "setenv kernelnor 0x08180000;" \
- "cp.l ${kernelnor} ${loadaddr} ${kernelsize};" \
- "spl export fdt ${loadaddr};" \
- "setenv nor_img_addr ${fdtargsaddr};" \
- "setenv nor_img_size 0x20000;" \
- "setenv nor_bank_start " \
- __stringify(CONFIG_CMD_SPL_NOR_OFS)";" \
- "run nor_update\0" \
- "tftp_nor_uboot="\
- "echo 'Update mccmon6 NOR U-BOOT via TFTP'; " \
- "setenv nor_img_file u-boot.img; " \
- "setenv nor_img_size 0x80000; " \
- "setenv nor_bank_start 0x08080000; " \
- "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
- "run nor_update;" \
- "fi\0" \
- "tftp_nor_fitImg="\
- "echo 'Update mccmon6 NOR fitImage via TFTP'; " \
- "setenv nor_img_file fitImage; " \
- "setenv nor_img_size 0x500000; " \
- "setenv nor_bank_start 0x08180000; " \
- "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
- "run nor_update;" \
- "fi\0" \
- "tftp_nor_img="\
- "echo 'Update mccmon6 NOR image via TFTP'; " \
- "if tftpboot ${nor_img_addr} ${nor_img_file}; then " \
- "run nor_update;" \
- "fi\0" \
- "tftp_nor_SPL="\
- "if tftp ${load_addr} SPL_padded; then " \
- "erase 0x08000000 +0x20000;" \
- "cp.b ${load_addr} 0x08000000 0x20000;" \
- "fi;\0" \
- "tftp_sd_SPL="\
- "if mmc dev 1; then " \
- "if tftp ${load_addr} ${SPL_file}; then " \
- "setexpr fw_sz ${filesize} / 0x200; " \
- "setexpr fw_sz ${fw_sz} + 1; " \
- "mmc write ${load_addr} 0x2 ${fw_sz};" \
- "fi;" \
- "fi;\0" \
- "tftp_sd_uboot="\
- "if mmc dev 1; then " \
- "if run load_uboot; then " \
- "setexpr fw_sz ${filesize} / 0x200; " \
- "setexpr fw_sz ${fw_sz} + 1; " \
- "mmc write ${load_addr} 0x8A ${fw_sz};" \
- "fi;" \
- "fi;\0"
- /* Physical Memory Map */
- #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
- #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
- #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
- #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
- #define CONFIG_SYS_INIT_SP_OFFSET \
- (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
- #define CONFIG_SYS_INIT_SP_ADDR \
- (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
- /* Environment organization */
- /* Envs are stored in NOR flash */
- #endif /* __CONFIG_H * */
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