The imx8mn-beacon SOM has a QSPI part on it connected to the FlexSPI controller. Add a defconfig option which supports booting from the QSPI NOR flash instead of sd/mmc. Signed-off-by: Adam Ford aford173@gmail.com diff --git a/configs/imx8mn_beacon_fspi_defconfig b/configs/imx8mn_beacon_fspi_defconfig new file mode 100644 index 0000000000..27b60824f3 --- /dev/null +++ b/configs/imx8mn_beacon_fspi_defconfig @@ -0,0 +1,156 @@ +CONFIG_ARM=y +CONFIG_ARCH_IMX8M=y +CONFIG_TEXT_BASE=0x40200000 +CONFIG_SYS_MALLOC_LEN=0x2000000 +CONFIG_SPL_GPIO=y +CONFIG_SPL_LIBCOMMON_SUPPORT=y +CONFIG_SPL_LIBGENERIC_SUPPORT=y +CONFIG_NR_DRAM_BANKS=1 +CONFIG_ENV_SIZE=0x2000 +CONFIG_ENV_OFFSET=0xFFFFDE00 +CONFIG_DM_GPIO=y +CONFIG_DEFAULT_DEVICE_TREE="imx8mn-beacon-kit" +CONFIG_SPL_TEXT_BASE=0x912000 +CONFIG_TARGET_IMX8MN_BEACON=y +CONFIG_SYS_PROMPT="u-boot=> " +CONFIG_SPL_SERIAL=y +CONFIG_SPL_DRIVERS_MISC=y +CONFIG_SPL=y +CONFIG_SPL_IMX_ROMAPI_LOADADDR=0x48000000 +CONFIG_SYS_LOAD_ADDR=0x42000000 +CONFIG_SYS_MEMTEST_START=0x40000000 +CONFIG_SYS_MEMTEST_END=0x44000000 +CONFIG_LTO=y +CONFIG_REMAKE_ELF=y +CONFIG_SYS_MONITOR_LEN=524288 +CONFIG_FIT=y +CONFIG_FIT_EXTERNAL_OFFSET=0x3000 +CONFIG_SPL_LOAD_FIT=y +# CONFIG_USE_SPL_FIT_GENERATOR is not set +CONFIG_OF_SYSTEM_SETUP=y +CONFIG_USE_BOOTCOMMAND=y +CONFIG_BOOTCOMMAND="mmc dev ${mmcdev}; if mmc rescan; then if run loadbootscript; then run bootscript; else if run loadimage; then run mmcboot; else run netboot; fi; fi; else booti ${loadaddr} - ${fdt_addr}; fi" +CONFIG_DEFAULT_FDT_FILE="imx8mn-beacon-kit.dtb" +CONFIG_ARCH_MISC_INIT=y +CONFIG_SPL_MAX_SIZE=0x25000 +CONFIG_SPL_HAS_BSS_LINKER_SECTION=y +CONFIG_SPL_BSS_START_ADDR=0x950000 +CONFIG_SPL_BSS_MAX_SIZE=0x2000 +CONFIG_SPL_BOARD_INIT=y +CONFIG_SPL_BOOTROM_SUPPORT=y +# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set +CONFIG_SPL_STACK=0x980000 +CONFIG_SYS_SPL_MALLOC=y +CONFIG_HAS_CUSTOM_SPL_MALLOC_START=y +CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x42200000 +CONFIG_SYS_SPL_MALLOC_SIZE=0x80000 +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y +CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x300 +CONFIG_SPL_I2C=y +CONFIG_SPL_POWER=y +CONFIG_SPL_WATCHDOG=y +CONFIG_HUSH_PARSER=y +CONFIG_SYS_MAXARGS=64 +CONFIG_SYS_CBSIZE=2048 +CONFIG_SYS_PBSIZE=2074 +# CONFIG_BOOTM_NETBSD is not set +CONFIG_SYS_BOOTM_LEN=0x800000 +# CONFIG_CMD_EXPORTENV is not set +# CONFIG_CMD_IMPORTENV is not set +CONFIG_CMD_ERASEENV=y +# CONFIG_CMD_CRC32 is not set +CONFIG_CMD_MEMTEST=y +CONFIG_CMD_CLK=y +CONFIG_CMD_FUSE=y +CONFIG_CMD_GPIO=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_PART=y +CONFIG_CMD_SPI=y +CONFIG_CMD_DHCP=y +CONFIG_CMD_MII=y +CONFIG_CMD_PING=y +CONFIG_CMD_CACHE=y +CONFIG_CMD_REGULATOR=y +CONFIG_CMD_EXT2=y +CONFIG_CMD_EXT4=y +CONFIG_CMD_EXT4_WRITE=y +CONFIG_CMD_FAT=y +CONFIG_OF_CONTROL=y +CONFIG_SPL_OF_CONTROL=y +CONFIG_ENV_OVERWRITE=y +CONFIG_ENV_IS_NOWHERE=y +CONFIG_ENV_IS_IN_MMC=y +CONFIG_SYS_RELOC_GD_ENV_ADDR=y +CONFIG_SYS_MMC_ENV_DEV=2 +CONFIG_SYS_MMC_ENV_PART=2 +CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y +CONFIG_USE_ETHPRIME=y +CONFIG_ETHPRIME="FEC" +CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_SPL_DM=y +CONFIG_REGMAP=y +CONFIG_SYSCON=y +CONFIG_SPL_CLK_IMX8MN=y +CONFIG_CLK_IMX8MN=y +CONFIG_USB_FUNCTION_FASTBOOT=y +CONFIG_FASTBOOT_BUF_ADDR=0x42800000 +CONFIG_FASTBOOT_BUF_SIZE=0x40000000 +CONFIG_FASTBOOT_FLASH=y +CONFIG_FASTBOOT_FLASH_MMC_DEV=0 +CONFIG_MXC_GPIO=y +CONFIG_DM_PCA953X=y +CONFIG_DM_I2C=y +CONFIG_SUPPORT_EMMC_BOOT=y +CONFIG_MMC_IO_VOLTAGE=y +CONFIG_MMC_UHS_SUPPORT=y +CONFIG_MMC_HS400_ES_SUPPORT=y +CONFIG_MMC_HS400_SUPPORT=y +CONFIG_FSL_USDHC=y +CONFIG_MTD=y +CONFIG_DM_MTD=y +CONFIG_DM_SPI_FLASH=y +CONFIG_SF_DEFAULT_SPEED=40000000 +CONFIG_SPI_FLASH_BAR=y +CONFIG_SPI_FLASH_STMICRO=y +CONFIG_SPI_FLASH_MTD=y +CONFIG_PHYLIB=y +CONFIG_PHY_ATHEROS=y +CONFIG_PHY_GIGE=y +CONFIG_FEC_MXC=y +CONFIG_MII=y +CONFIG_PINCTRL=y +CONFIG_SPL_PINCTRL=y +CONFIG_PINCTRL_IMX8M=y +CONFIG_DM_PMIC=y +# CONFIG_SPL_PMIC_CHILDREN is not set +CONFIG_DM_PMIC_BD71837=y +CONFIG_SPL_DM_PMIC_BD71837=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_BD71837=y +CONFIG_DM_REGULATOR_FIXED=y +CONFIG_DM_REGULATOR_GPIO=y +CONFIG_DM_RESET=y +CONFIG_DM_SERIAL=y +CONFIG_MXC_UART=y +CONFIG_SPI=y +CONFIG_DM_SPI=y +CONFIG_NXP_FSPI=y +CONFIG_SYSRESET=y +CONFIG_SPL_SYSRESET=y +CONFIG_SYSRESET_PSCI=y +CONFIG_SYSRESET_WATCHDOG=y +CONFIG_DM_THERMAL=y +CONFIG_USB=y +# CONFIG_SPL_DM_USB is not set +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="FSL" +CONFIG_USB_GADGET_VENDOR_NUM=0x0525 +CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5 +CONFIG_CI_UDC=y +CONFIG_SDP_LOADADDR=0x0 +CONFIG_IMX_WATCHDOG=y +CONFIG_OF_LIBFDT_OVERLAY=y +CONFIG_FSPI_CONF_HEADER=y +CONFIG_FSPI_CONF_FILE="fspi_header.bin"

Applied to u-boot-imx, master, thanks !

Best regards, Stefano Babic