[Buildroot] [PATCH v2 1/1] configs/imx6ulz_bsh_smm_m2_defconfig: new defconfig
Giulio Benetti
giulio.benetti at benettiengineering.com
Thu Dec 14 17:35:17 UTC 2023
Hi Dario,
On 14/12/23 17:18, Dario Binacchi wrote:
> From: Michael Trimarchi <michael at amarulasolutions.com>
>
> BSH SMM M2 (SystemMaster M2) Board is an add-on board which provides
> input and output interfaces to a dedicated carrier board. It is designed
> mainly to provide graphical/video and connectivity interfaces to the
> appliance.
>
> Board support package includes the following components:
> - mainline Linux kernel 6.1.68
> - mainline U-Boot 2023.10
>
> Signed-off-by: Michael Trimarchi <michael at amarulasolutions.com>
> Signed-off-by: Dario Binacchi <dario.binacchi at amarulasolutions.com>
>
> ---
>
> Changes in v2:
> - Bump Linux to 6.1.68.
> - Bump U-Boot to 2023.10.
> - Fix path of linux configuration.
> - Rename defconfig to linux.config.
> - Drop configurations not necessary, in order to keep the board
> configuration very minimal, as suggested by the review of
> Giulio Benetti.
> - Update commit message
> - Dromp IMX8M commands from nand-full.lst.
>
> Signed-off-by: Dario Binacchi <dario.binacchi at amarulasolutions.com>
Regarding linux defconfig I've seen later the comment from Thomas and so
that's fine.
I've build tested the patch using docker-run and it looks good to me so:
Reviewed-by: Giulio Benetti <giulio.benetti at benettiengineering.com>
[Only build tested]
Tested-by: Giulio Benetti <giulio.benetti at benettiengineering.com>
Best regards
--
Giulio Benetti
CEO&CTO at Benetti Engineering sas
> ---
> DEVELOPERS | 2 +
> board/bsh/imx6ulz-bsh-smm-m2/flash.sh | 25 ++
> board/bsh/imx6ulz-bsh-smm-m2/linux.config | 415 +++++++++++++++++++++
> board/bsh/imx6ulz-bsh-smm-m2/nand-full.lst | 40 ++
> board/bsh/imx6ulz-bsh-smm-m2/post-build.sh | 4 +
> board/bsh/imx6ulz-bsh-smm-m2/readme.txt | 67 ++++
> configs/imx6ulz_bsh_smm_m2_defconfig | 42 +++
> 7 files changed, 595 insertions(+)
> create mode 100755 board/bsh/imx6ulz-bsh-smm-m2/flash.sh
> create mode 100644 board/bsh/imx6ulz-bsh-smm-m2/linux.config
> create mode 100644 board/bsh/imx6ulz-bsh-smm-m2/nand-full.lst
> create mode 100755 board/bsh/imx6ulz-bsh-smm-m2/post-build.sh
> create mode 100644 board/bsh/imx6ulz-bsh-smm-m2/readme.txt
> create mode 100644 configs/imx6ulz_bsh_smm_m2_defconfig
>
> diff --git a/DEVELOPERS b/DEVELOPERS
> index ccc4d1bb321a..a08df3d46278 100644
> --- a/DEVELOPERS
> +++ b/DEVELOPERS
> @@ -754,6 +754,7 @@ F: package/xinetd/
> N: Dario Binacchi <dario.binacchi at amarulasolutions.com>
> F: board/bsh/
> F: board/stmicroelectronics/stm32f769-disco/
> +F: configs/imx6ulz_bsh_smm_m2_defconfig
> F: configs/imx8mn_bsh_smm_s2_defconfig
> F: configs/imx8mn_bsh_smm_s2_pro_defconfig
> F: configs/stm32f769_disco_sd_defconfig
> @@ -2150,6 +2151,7 @@ F: package/spdlog/
>
> N: Michael Trimarchi <michael at amarulasolutions.com>
> F: board/bsh/
> +F: configs/imx6ulz_bsh_smm_m2_defconfig
> F: configs/imx8mn_bsh_smm_s2_defconfig
> F: configs/imx8mn_bsh_smm_s2_pro_defconfig
> F: package/python-spidev/
> diff --git a/board/bsh/imx6ulz-bsh-smm-m2/flash.sh b/board/bsh/imx6ulz-bsh-smm-m2/flash.sh
> new file mode 100755
> index 000000000000..e3b7beef88eb
> --- /dev/null
> +++ b/board/bsh/imx6ulz-bsh-smm-m2/flash.sh
> @@ -0,0 +1,25 @@
> +#!/bin/bash
> +
> +if [ $# -eq 0 ]; then
> + OUTPUT_DIR=output
> +else
> + OUTPUT_DIR=$1
> +fi
> +
> +if ! test -d "${OUTPUT_DIR}" ; then
> + echo "ERROR: no output directory specified."
> + echo "Usage: $0 OUTPUT_DIR"
> + echo ""
> + echo "Arguments:"
> + echo " OUTPUT_DIR The Buildroot output directory."
> + exit 1
> +fi
> +
> +IMAGES_DIR="${OUTPUT_DIR}/images"
> +
> +uuu -v -b "${IMAGES_DIR}/nand-full.lst" \
> + "${IMAGES_DIR}/u-boot-with-spl.imx" \
> + "${IMAGES_DIR}/u-boot-with-spl.imx" \
> + "${IMAGES_DIR}/rootfs.ubifs" \
> + "${IMAGES_DIR}/zImage" \
> + "${IMAGES_DIR}/imx6ulz-bsh-smm-m2.dtb"
> diff --git a/board/bsh/imx6ulz-bsh-smm-m2/linux.config b/board/bsh/imx6ulz-bsh-smm-m2/linux.config
> new file mode 100644
> index 000000000000..c3a0a3e32d78
> --- /dev/null
> +++ b/board/bsh/imx6ulz-bsh-smm-m2/linux.config
> @@ -0,0 +1,415 @@
> +CONFIG_SYSVIPC=y
> +CONFIG_NO_HZ_IDLE=y
> +CONFIG_HIGH_RES_TIMERS=y
> +CONFIG_PREEMPT_VOLUNTARY=y
> +CONFIG_IKCONFIG=y
> +CONFIG_IKCONFIG_PROC=y
> +CONFIG_LOG_BUF_SHIFT=18
> +CONFIG_CGROUPS=y
> +CONFIG_CGROUP_FREEZER=y
> +CONFIG_RELAY=y
> +CONFIG_BLK_DEV_INITRD=y
> +CONFIG_EXPERT=y
> +CONFIG_ARCH_MULTI_V6=y
> +CONFIG_ARCH_MXC=y
> +CONFIG_SOC_IMX6Q=y
> +CONFIG_SOC_IMX6SL=y
> +CONFIG_SOC_IMX6SLL=y
> +CONFIG_SOC_IMX6SX=y
> +CONFIG_SOC_IMX6UL=y
> +CONFIG_SMP=y
> +CONFIG_HAVE_ARM_ARCH_TIMER=y
> +CONFIG_ARM_PSCI=y
> +CONFIG_HIGHMEM=y
> +CONFIG_ARCH_FORCE_MAX_ORDER=14
> +CONFIG_CMDLINE="noinitrd console=ttymxc0,115200"
> +CONFIG_CPU_FREQ=y
> +CONFIG_CPU_FREQ_STAT=y
> +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
> +CONFIG_CPU_FREQ_GOV_POWERSAVE=y
> +CONFIG_CPU_FREQ_GOV_USERSPACE=y
> +CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
> +CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
> +CONFIG_CPUFREQ_DT=y
> +CONFIG_ARM_IMX6Q_CPUFREQ=y
> +CONFIG_ARM_IMX_CPUFREQ_DT=y
> +CONFIG_CPU_IDLE=y
> +CONFIG_ARM_CPUIDLE=y
> +CONFIG_ARM_PSCI_CPUIDLE=y
> +CONFIG_VFP=y
> +CONFIG_NEON=y
> +CONFIG_PM_DEBUG=y
> +CONFIG_PM_TEST_SUSPEND=y
> +CONFIG_KPROBES=y
> +# CONFIG_GCC_PLUGINS is not set
> +CONFIG_MODULES=y
> +CONFIG_MODULE_UNLOAD=y
> +CONFIG_MODVERSIONS=y
> +CONFIG_MODULE_SRCVERSION_ALL=y
> +CONFIG_BINFMT_MISC=m
> +# CONFIG_COMPAT_BRK is not set
> +CONFIG_CMA=y
> +CONFIG_NET=y
> +CONFIG_PACKET=y
> +CONFIG_UNIX=y
> +CONFIG_INET=y
> +CONFIG_IP_PNP=y
> +CONFIG_IP_PNP_DHCP=y
> +CONFIG_IPV6_SIT=m
> +CONFIG_NETFILTER=y
> +CONFIG_IP_NF_IPTABLES=y
> +CONFIG_IP_NF_FILTER=y
> +CONFIG_VLAN_8021Q=y
> +CONFIG_LLC2=y
> +CONFIG_DNS_RESOLVER=y
> +CONFIG_NET_PKTGEN=m
> +CONFIG_BT=y
> +CONFIG_BT_RFCOMM=y
> +CONFIG_BT_RFCOMM_TTY=y
> +CONFIG_BT_BNEP=y
> +CONFIG_BT_BNEP_MC_FILTER=y
> +CONFIG_BT_BNEP_PROTO_FILTER=y
> +CONFIG_BT_HIDP=y
> +CONFIG_BT_HCIUART=m
> +CONFIG_BT_HCIUART_BCSP=y
> +CONFIG_BT_HCIUART_ATH3K=y
> +CONFIG_BT_HCIUART_LL=y
> +CONFIG_BT_HCIUART_3WIRE=y
> +CONFIG_BT_HCIUART_BCM=y
> +CONFIG_BT_HCIVHCI=y
> +CONFIG_CFG80211=y
> +CONFIG_NL80211_TESTMODE=y
> +CONFIG_MAC80211=y
> +CONFIG_DEVTMPFS=y
> +CONFIG_DEVTMPFS_MOUNT=y
> +# CONFIG_STANDALONE is not set
> +CONFIG_FW_LOADER_USER_HELPER=y
> +CONFIG_BRCMSTB_GISB_ARB=y
> +CONFIG_IMX_WEIM=y
> +CONFIG_VEXPRESS_CONFIG=y
> +CONFIG_CONNECTOR=y
> +CONFIG_MTD=y
> +CONFIG_MTD_CMDLINE_PARTS=y
> +CONFIG_MTD_BLOCK=y
> +CONFIG_MTD_CFI=y
> +CONFIG_MTD_JEDECPROBE=y
> +CONFIG_MTD_CFI_INTELEXT=y
> +CONFIG_MTD_CFI_AMDSTD=y
> +CONFIG_MTD_CFI_STAA=y
> +CONFIG_MTD_PHYSMAP=y
> +CONFIG_MTD_PHYSMAP_OF=y
> +CONFIG_MTD_DATAFLASH=y
> +CONFIG_MTD_SST25L=y
> +CONFIG_MTD_RAW_NAND=y
> +CONFIG_MTD_NAND_GPMI_NAND=y
> +CONFIG_MTD_NAND_MXC=y
> +CONFIG_MTD_SPI_NOR=y
> +# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
> +CONFIG_MTD_UBI=y
> +CONFIG_MTD_UBI_FASTMAP=y
> +CONFIG_MTD_UBI_BLOCK=y
> +CONFIG_BLK_DEV_LOOP=y
> +CONFIG_BLK_DEV_RAM=y
> +CONFIG_BLK_DEV_RAM_SIZE=65536
> +CONFIG_EEPROM_AT24=y
> +CONFIG_EEPROM_AT25=y
> +CONFIG_NETDEVICES=y
> +# CONFIG_ETHERNET is not set
> +# CONFIG_USB_NET_DRIVERS is not set
> +CONFIG_BRCMFMAC=m
> +CONFIG_HOSTAP=y
> +CONFIG_WL12XX=m
> +CONFIG_WL18XX=m
> +CONFIG_WLCORE_SDIO=m
> +# CONFIG_WILINK_PLATFORM_DATA is not set
> +CONFIG_INPUT_EVDEV=y
> +CONFIG_INPUT_EVBUG=m
> +CONFIG_KEYBOARD_GPIO=y
> +CONFIG_KEYBOARD_SNVS_PWRKEY=y
> +CONFIG_KEYBOARD_IMX=y
> +CONFIG_MOUSE_PS2=m
> +CONFIG_MOUSE_PS2_ELANTECH=y
> +CONFIG_INPUT_TOUCHSCREEN=y
> +CONFIG_TOUCHSCREEN_ADS7846=y
> +CONFIG_TOUCHSCREEN_AD7879=y
> +CONFIG_TOUCHSCREEN_AD7879_I2C=y
> +CONFIG_TOUCHSCREEN_ATMEL_MXT=y
> +CONFIG_TOUCHSCREEN_DA9052=y
> +CONFIG_TOUCHSCREEN_EGALAX=y
> +CONFIG_TOUCHSCREEN_GOODIX=y
> +CONFIG_TOUCHSCREEN_ILI210X=y
> +CONFIG_TOUCHSCREEN_MAX11801=y
> +CONFIG_TOUCHSCREEN_IMX6UL_TSC=y
> +CONFIG_TOUCHSCREEN_MC13783=y
> +CONFIG_TOUCHSCREEN_TSC2004=y
> +CONFIG_TOUCHSCREEN_TSC2007=y
> +CONFIG_TOUCHSCREEN_STMPE=y
> +CONFIG_TOUCHSCREEN_SX8654=y
> +CONFIG_INPUT_MISC=y
> +CONFIG_INPUT_MMA8450=y
> +CONFIG_SERIO_SERPORT=m
> +CONFIG_VT_HW_CONSOLE_BINDING=y
> +# CONFIG_LEGACY_PTYS is not set
> +CONFIG_SERIAL_IMX=y
> +CONFIG_SERIAL_IMX_CONSOLE=y
> +CONFIG_SERIAL_FSL_LPUART=y
> +CONFIG_SERIAL_FSL_LPUART_CONSOLE=y
> +CONFIG_SERIAL_DEV_BUS=y
> +# CONFIG_I2C_COMPAT is not set
> +CONFIG_I2C_CHARDEV=y
> +# CONFIG_I2C_HELPER_AUTO is not set
> +CONFIG_I2C_ALGOPCF=m
> +CONFIG_I2C_ALGOPCA=m
> +CONFIG_I2C_GPIO=y
> +CONFIG_I2C_IMX=y
> +CONFIG_SPI=y
> +CONFIG_SPI_FSL_QUADSPI=y
> +CONFIG_SPI_GPIO=y
> +CONFIG_SPI_IMX=y
> +CONFIG_SPI_SPIDEV=y
> +CONFIG_SPI_SLAVE=y
> +CONFIG_SPI_SLAVE_TIME=y
> +CONFIG_SPI_SLAVE_SYSTEM_CONTROL=y
> +CONFIG_PTP_1588_CLOCK=y
> +CONFIG_GPIO_SYSFS=y
> +CONFIG_GPIO_MXC=y
> +CONFIG_GPIO_MAX732X=y
> +CONFIG_GPIO_PCA953X=y
> +CONFIG_GPIO_PCF857X=y
> +CONFIG_GPIO_STMPE=y
> +CONFIG_GPIO_74X164=y
> +CONFIG_POWER_RESET=y
> +CONFIG_POWER_RESET_BRCMSTB=y
> +CONFIG_POWER_RESET_SYSCON=y
> +CONFIG_POWER_RESET_SYSCON_POWEROFF=y
> +CONFIG_SENSORS_MC13783_ADC=y
> +CONFIG_SENSORS_GPIO_FAN=y
> +CONFIG_THERMAL=y
> +CONFIG_THERMAL_STATISTICS=y
> +CONFIG_THERMAL_WRITABLE_TRIPS=y
> +CONFIG_CPU_THERMAL=y
> +CONFIG_IMX_THERMAL=y
> +CONFIG_IMX8MM_THERMAL=y
> +CONFIG_WATCHDOG=y
> +CONFIG_IMX2_WDT=y
> +CONFIG_MFD_DA9052_I2C=y
> +CONFIG_MFD_DA9062=y
> +CONFIG_MFD_DA9063=y
> +CONFIG_MFD_MC13XXX_SPI=y
> +CONFIG_MFD_MC13XXX_I2C=y
> +CONFIG_MFD_RN5T618=y
> +CONFIG_MFD_STMPE=y
> +CONFIG_MFD_WM8994=y
> +CONFIG_REGULATOR=y
> +CONFIG_REGULATOR_FIXED_VOLTAGE=y
> +CONFIG_REGULATOR_ANATOP=y
> +CONFIG_REGULATOR_DA9052=y
> +CONFIG_REGULATOR_DA9062=y
> +CONFIG_REGULATOR_DA9063=y
> +CONFIG_REGULATOR_GPIO=y
> +CONFIG_REGULATOR_LTC3676=y
> +CONFIG_REGULATOR_MC13783=y
> +CONFIG_REGULATOR_MC13892=y
> +CONFIG_REGULATOR_PFUZE100=y
> +CONFIG_REGULATOR_RN5T618=y
> +CONFIG_MEDIA_CEC_SUPPORT=y
> +CONFIG_IMX_IPUV3_CORE=y
> +CONFIG_DRM=y
> +CONFIG_DRM_I2C_CH7006=m
> +CONFIG_DRM_I2C_SIL164=m
> +CONFIG_DRM_PANEL_SEIKO_43WVF1G=y
> +CONFIG_DRM_DISPLAY_CONNECTOR=m
> +CONFIG_DRM_NWL_MIPI_DSI=y
> +CONFIG_DRM_TI_TFP410=y
> +CONFIG_DRM_I2C_ADV7511=y
> +CONFIG_LCD_CLASS_DEVICE=y
> +CONFIG_LCD_L4F00242T03=y
> +CONFIG_LCD_PLATFORM=y
> +CONFIG_BACKLIGHT_CLASS_DEVICE=y
> +CONFIG_BACKLIGHT_GPIO=y
> +CONFIG_SOUND=y
> +CONFIG_SND=y
> +CONFIG_SND_DYNAMIC_MINORS=y
> +CONFIG_SND_ALOOP=m
> +# CONFIG_SND_SPI is not set
> +# CONFIG_SND_USB is not set
> +CONFIG_HID_WACOM=y
> +CONFIG_USB_CONN_GPIO=y
> +CONFIG_USB=y
> +CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
> +CONFIG_USB_EHCI_HCD=y
> +CONFIG_USB_HCD_TEST_MODE=y
> +CONFIG_USB_ACM=m
> +CONFIG_USB_CHIPIDEA=y
> +CONFIG_USB_CHIPIDEA_UDC=y
> +CONFIG_USB_CHIPIDEA_HOST=y
> +CONFIG_USB_SERIAL=y
> +CONFIG_USB_SERIAL_CONSOLE=y
> +CONFIG_USB_SERIAL_GENERIC=y
> +CONFIG_USB_SERIAL_SIMPLE=y
> +CONFIG_USB_SERIAL_FTDI_SIO=y
> +CONFIG_USB_TEST=m
> +CONFIG_USB_EHSET_TEST_FIXTURE=y
> +CONFIG_NOP_USB_XCEIV=y
> +CONFIG_USB_MXS_PHY=y
> +CONFIG_USB_ULPI=y
> +CONFIG_USB_GADGET=y
> +CONFIG_USB_SNP_UDC_PLAT=y
> +CONFIG_USB_BDC_UDC=y
> +CONFIG_USB_CONFIGFS=y
> +CONFIG_USB_CONFIGFS_SERIAL=y
> +CONFIG_USB_CONFIGFS_ACM=y
> +CONFIG_USB_CONFIGFS_OBEX=y
> +CONFIG_USB_CONFIGFS_NCM=y
> +CONFIG_USB_CONFIGFS_ECM=y
> +CONFIG_USB_CONFIGFS_ECM_SUBSET=y
> +CONFIG_USB_CONFIGFS_RNDIS=y
> +CONFIG_USB_CONFIGFS_EEM=y
> +CONFIG_USB_CONFIGFS_MASS_STORAGE=y
> +CONFIG_USB_CONFIGFS_F_LB_SS=y
> +CONFIG_USB_CONFIGFS_F_FS=y
> +CONFIG_USB_CONFIGFS_F_UAC1=y
> +CONFIG_USB_CONFIGFS_F_UAC1_LEGACY=y
> +CONFIG_USB_CONFIGFS_F_UAC2=y
> +CONFIG_USB_CONFIGFS_F_MIDI=y
> +CONFIG_USB_CONFIGFS_F_HID=y
> +CONFIG_USB_CONFIGFS_F_PRINTER=y
> +CONFIG_USB_ZERO=m
> +CONFIG_USB_AUDIO=m
> +CONFIG_USB_ETH=m
> +CONFIG_USB_G_NCM=m
> +CONFIG_USB_GADGETFS=m
> +CONFIG_USB_FUNCTIONFS=m
> +CONFIG_USB_MASS_STORAGE=m
> +CONFIG_USB_G_SERIAL=m
> +CONFIG_TYPEC=y
> +CONFIG_TYPEC_TCPM=y
> +CONFIG_TYPEC_TCPCI=y
> +CONFIG_MMC=y
> +CONFIG_MMC_SDHCI=y
> +CONFIG_MMC_SDHCI_PLTFM=y
> +CONFIG_MMC_SDHCI_ESDHC_IMX=y
> +CONFIG_LEDS_GPIO=y
> +CONFIG_LEDS_PWM=y
> +CONFIG_LEDS_TRIGGER_TIMER=y
> +CONFIG_LEDS_TRIGGER_ONESHOT=y
> +CONFIG_LEDS_TRIGGER_HEARTBEAT=y
> +CONFIG_LEDS_TRIGGER_BACKLIGHT=y
> +CONFIG_LEDS_TRIGGER_GPIO=y
> +CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
> +CONFIG_RTC_CLASS=y
> +CONFIG_RTC_INTF_DEV_UIE_EMUL=y
> +CONFIG_RTC_DRV_DS1307=y
> +CONFIG_RTC_DRV_ISL1208=y
> +CONFIG_RTC_DRV_PCF8523=y
> +CONFIG_RTC_DRV_PCF8563=y
> +CONFIG_RTC_DRV_RC5T619=y
> +CONFIG_RTC_DRV_RV3029C2=y
> +CONFIG_RTC_DRV_DA9063=y
> +CONFIG_RTC_DRV_MC13XXX=y
> +CONFIG_RTC_DRV_MXC=y
> +CONFIG_RTC_DRV_MXC_V2=y
> +CONFIG_RTC_DRV_SNVS=y
> +CONFIG_DMADEVICES=y
> +CONFIG_FSL_EDMA=y
> +CONFIG_FSL_QDMA=m
> +CONFIG_IMX_SDMA=m
> +CONFIG_MXS_DMA=y
> +CONFIG_DMATEST=y
> +CONFIG_DMABUF_HEAPS=y
> +CONFIG_DMABUF_HEAPS_SYSTEM=y
> +CONFIG_DMABUF_HEAPS_CMA=y
> +# CONFIG_VIRTIO_MENU is not set
> +# CONFIG_VHOST_MENU is not set
> +CONFIG_COMMON_CLK_PWM=y
> +CONFIG_CLK_IMX8MN=y
> +CONFIG_SOC_BRCMSTB=y
> +CONFIG_IMX_GPCV2_PM_DOMAINS=y
> +CONFIG_SOC_IMX8M=y
> +CONFIG_SOC_TI=y
> +CONFIG_MEMORY=y
> +CONFIG_PWM=y
> +CONFIG_PWM_FSL_FTM=m
> +CONFIG_PWM_IMX27=y
> +CONFIG_PWM_IMX_TPM=y
> +CONFIG_PHY_CADENCE_SALVO=y
> +CONFIG_FSL_IMX8_DDR_PMU=y
> +CONFIG_NVMEM_IMX_OCOTP=y
> +CONFIG_NVMEM_SNVS_LPGPR=y
> +CONFIG_MUX_MMIO=y
> +CONFIG_EXT2_FS=y
> +CONFIG_EXT2_FS_XATTR=y
> +CONFIG_EXT2_FS_POSIX_ACL=y
> +CONFIG_EXT2_FS_SECURITY=y
> +CONFIG_EXT3_FS=y
> +CONFIG_EXT3_FS_POSIX_ACL=y
> +CONFIG_EXT3_FS_SECURITY=y
> +CONFIG_AUTOFS_FS=y
> +CONFIG_ISO9660_FS=m
> +CONFIG_JOLIET=y
> +CONFIG_ZISOFS=y
> +CONFIG_UDF_FS=m
> +CONFIG_MSDOS_FS=m
> +CONFIG_VFAT_FS=y
> +CONFIG_TMPFS=y
> +CONFIG_TMPFS_XATTR=y
> +CONFIG_UBIFS_FS=y
> +# CONFIG_NETWORK_FILESYSTEMS is not set
> +CONFIG_NLS_DEFAULT="cp437"
> +CONFIG_NLS_CODEPAGE_437=y
> +CONFIG_NLS_ASCII=y
> +CONFIG_NLS_ISO8859_1=y
> +CONFIG_NLS_ISO8859_15=m
> +CONFIG_NLS_UTF8=y
> +CONFIG_SECURITYFS=y
> +CONFIG_CRYPTO_USER=y
> +CONFIG_CRYPTO_TEST=m
> +CONFIG_CRYPTO_DH=m
> +CONFIG_CRYPTO_ANUBIS=m
> +CONFIG_CRYPTO_BLOWFISH=m
> +CONFIG_CRYPTO_CAMELLIA=m
> +CONFIG_CRYPTO_CAST5=m
> +CONFIG_CRYPTO_CAST6=m
> +CONFIG_CRYPTO_DES=m
> +CONFIG_CRYPTO_FCRYPT=m
> +CONFIG_CRYPTO_KHAZAD=m
> +CONFIG_CRYPTO_SEED=m
> +CONFIG_CRYPTO_SERPENT=m
> +CONFIG_CRYPTO_TEA=m
> +CONFIG_CRYPTO_TWOFISH=m
> +CONFIG_CRYPTO_ARC4=m
> +CONFIG_CRYPTO_CFB=m
> +CONFIG_CRYPTO_CTS=m
> +CONFIG_CRYPTO_LRW=m
> +CONFIG_CRYPTO_OFB=m
> +CONFIG_CRYPTO_PCBC=m
> +CONFIG_CRYPTO_CHACHA20POLY1305=m
> +CONFIG_CRYPTO_MD4=m
> +CONFIG_CRYPTO_RMD160=m
> +CONFIG_CRYPTO_SHA1=y
> +CONFIG_CRYPTO_STREEBOG=m
> +CONFIG_CRYPTO_VMAC=m
> +CONFIG_CRYPTO_WP512=m
> +CONFIG_CRYPTO_XCBC=m
> +CONFIG_CRYPTO_USER_API_HASH=m
> +CONFIG_CRYPTO_USER_API_SKCIPHER=m
> +CONFIG_CRYPTO_USER_API_AEAD=m
> +CONFIG_CRYPTO_DEV_FSL_CAAM=y
> +CONFIG_CRYPTO_DEV_SAHARA=y
> +CONFIG_CRYPTO_DEV_MXS_DCP=y
> +CONFIG_CRYPTO_DEV_AMLOGIC_GXL=m
> +CONFIG_CRC_T10DIF=y
> +CONFIG_CRC7=m
> +CONFIG_LIBCRC32C=m
> +CONFIG_DMA_CMA=y
> +CONFIG_CMA_SIZE_MBYTES=64
> +CONFIG_IRQ_POLL=y
> +CONFIG_PRINTK_TIME=y
> +# CONFIG_DEBUG_BUGVERBOSE is not set
> +CONFIG_MAGIC_SYSRQ=y
> +CONFIG_DEBUG_FS=y
> +# CONFIG_SLUB_DEBUG is not set
> +# CONFIG_SCHED_DEBUG is not set
> +CONFIG_PROVE_LOCKING=y
> +# CONFIG_FTRACE is not set
> +CONFIG_CORESIGHT=y
> diff --git a/board/bsh/imx6ulz-bsh-smm-m2/nand-full.lst b/board/bsh/imx6ulz-bsh-smm-m2/nand-full.lst
> new file mode 100644
> index 000000000000..7c5a884d65c8
> --- /dev/null
> +++ b/board/bsh/imx6ulz-bsh-smm-m2/nand-full.lst
> @@ -0,0 +1,40 @@
> +# @_flash.bin | bootloader
> +# @_image [_flash.bin] | image burn to nand, default is the same as bootloader
> +# @_filesystem | filesystem to burn
> +# @_kernel | kernel image
> +# @_dtb | dtb image
> +
> +# This command will be run when i.MX6/7 i.MX8MM, i.MX8MQ
> +SDP: boot -f _flash.bin
> +
> +# These commands will be run when use SPL and will be skipped if no spl
> +# SDPU will be deprecated. please use SDPV instead of SDPU
> +# {
> +SDPU: delay 1000
> +SDPU: write -f _flash.bin -offset 0x57c00
> +SDPU: jump
> +# }
> +
> +# These commands will be run when use SPL and will be skipped if no spl
> +# if (SPL support SDPV)
> +# {
> +SDPV: delay 1000
> +SDPV: write -f _flash.bin -offset 0x11000
> +SDPV: jump
> +# }
> +
> +FB: ucmd setenv fastboot_buffer ${loadaddr}
> +FB[-t 60000]: ucmd nand erase.chip
> +FB[-t 60000]: ucmd ubi part rootfs
> +FB[-t 60000]: ucmd ubi create root -
> +FB: download -f _filesystem
> +FB[-t 60000]: ucmd ubi write ${loadaddr} root ${filesize}
> +
> +FB: download -f _kernel
> +FB[-t 60000]: ucmd nand write ${loadaddr} kernel ${filesize}
> +
> +FB: download -f _dtb
> +FB[-t 8000]: ucmd nand write ${loadaddr} nanddtb ${filesize}
> +FB: ucmd setenv loadaddr 0x82000000
> +
> +FB: done
> diff --git a/board/bsh/imx6ulz-bsh-smm-m2/post-build.sh b/board/bsh/imx6ulz-bsh-smm-m2/post-build.sh
> new file mode 100755
> index 000000000000..eac82cc22af5
> --- /dev/null
> +++ b/board/bsh/imx6ulz-bsh-smm-m2/post-build.sh
> @@ -0,0 +1,4 @@
> +#!/bin/sh
> +BOARD_DIR="$(dirname "$0")"
> +
> +cp "${BOARD_DIR}/nand-full.lst" "${BINARIES_DIR}"
> diff --git a/board/bsh/imx6ulz-bsh-smm-m2/readme.txt b/board/bsh/imx6ulz-bsh-smm-m2/readme.txt
> new file mode 100644
> index 000000000000..e6641e6df1fc
> --- /dev/null
> +++ b/board/bsh/imx6ulz-bsh-smm-m2/readme.txt
> @@ -0,0 +1,67 @@
> +i.MX6ULZ BSH SMM M2
> +==================
> +
> +This tutorial describes how to use the predefined Buildroot
> +configuration for the i.MX6ULZ BSH SMM M2 board.
> +
> +Building
> +--------
> +
> +Configure buildroot:
> +
> + $ make imx6ulz_bsh_smm_m2_defconfig
> +
> +Change settings to fit your needs (optional):
> +
> + $ make menuconfig
> +
> +Compile everything and build the rootfs image:
> +
> + $ make
> +
> +
> +Result of the build
> +-------------------
> +
> +After building, the output/images directory contains:
> +
> + output/images/
> + ├── imx6ulz-bsh-smm-m2.dtb
> + ├── zImage
> + ├── nand-full.lst
> + ├── rootfs.ubifs
> + └── u-boot-with-spl.imx
> +
> +Preparing the board
> +-------------------
> +
> +Plug the USB type A to micro B cable into the USB Debug
> +Connector (DBG UART). Use serial port settings 115200 8N1
> +to access the debug console.
> +
> +Plug another USB type A to micro B cable into the USB-OTG
> +Connector (USB1). This connection is used to flash the board
> +firmware using the Freescale/NXP UUU tool.
> +
> +Connect the power supply/adaptor to the DC Power Jack (labelled
> ++5V).
> +
> +
> +Flashing
> +--------
> +
> +Power up the board by switching on the Power ON Switch, which is
> +placed right next to the DC Jack.
> +
> +Enter the following U-Boot commands on the debug serial console:
> +
> + $ nand erase.chip
> + $ reset
> +
> +Flash the built images directly to board’s memory. On your computer,
> +run:
> +
> + $ board/bsh/imx6ulz-bsh-smm-m2/flash.sh output/
> +
> +It will flash the bootloader, the Device Tree Blob, the kernel image
> +and the UBI root file system.
> diff --git a/configs/imx6ulz_bsh_smm_m2_defconfig b/configs/imx6ulz_bsh_smm_m2_defconfig
> new file mode 100644
> index 000000000000..b12f36b84e65
> --- /dev/null
> +++ b/configs/imx6ulz_bsh_smm_m2_defconfig
> @@ -0,0 +1,42 @@
> +BR2_arm=y
> +BR2_cortex_a7=y
> +BR2_ARM_FPU_VFPV3=y
> +BR2_KERNEL_HEADERS_6_1=y
> +BR2_TOOLCHAIN_BUILDROOT_CXX=y
> +BR2_ROOTFS_DEVICE_CREATION_DYNAMIC_EUDEV=y
> +BR2_TARGET_GENERIC_GETTY_PORT="ttymxc3"
> +BR2_ROOTFS_POST_BUILD_SCRIPT="board/bsh/imx6ulz-bsh-smm-m2/post-build.sh"
> +BR2_LINUX_KERNEL=y
> +BR2_LINUX_KERNEL_CUSTOM_VERSION=y
> +BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="6.1.68"
> +BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
> +BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="board/bsh/imx6ulz-bsh-smm-m2/linux.config"
> +BR2_LINUX_KERNEL_DTS_SUPPORT=y
> +BR2_LINUX_KERNEL_INTREE_DTS_NAME="imx6ulz-bsh-smm-m2"
> +BR2_LINUX_KERNEL_NEEDS_HOST_OPENSSL=y
> +BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
> +BR2_PACKAGE_FREESCALE_IMX=y
> +BR2_PACKAGE_FREESCALE_IMX_PLATFORM_IMX6UL=y
> +BR2_PACKAGE_FIRMWARE_IMX=y
> +BR2_PACKAGE_BLUEZ_TOOLS=y
> +BR2_PACKAGE_BLUEZ5_UTILS=y
> +BR2_PACKAGE_BLUEZ5_UTILS_CLIENT=y
> +BR2_PACKAGE_IW=y
> +# BR2_TARGET_ROOTFS_TAR is not set
> +BR2_TARGET_ROOTFS_UBIFS=y
> +BR2_TARGET_ROOTFS_UBIFS_LEBSIZE=0x1f000
> +BR2_TARGET_UBOOT=y
> +BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
> +BR2_TARGET_UBOOT_CUSTOM_VERSION=y
> +BR2_TARGET_UBOOT_CUSTOM_VERSION_VALUE="2023.10"
> +BR2_TARGET_UBOOT_BOARD_DEFCONFIG="imx6ulz_smm_m2"
> +BR2_TARGET_UBOOT_NEEDS_DTC=y
> +BR2_TARGET_UBOOT_NEEDS_OPENSSL=y
> +# BR2_TARGET_UBOOT_FORMAT_BIN is not set
> +BR2_TARGET_UBOOT_FORMAT_CUSTOM=y
> +BR2_TARGET_UBOOT_FORMAT_CUSTOM_NAME="u-boot-with-spl.imx"
> +BR2_PACKAGE_HOST_DOSFSTOOLS=y
> +BR2_PACKAGE_HOST_E2FSPROGS=y
> +BR2_PACKAGE_HOST_ENVIRONMENT_SETUP=y
> +BR2_PACKAGE_HOST_GENIMAGE=y
> +BR2_PACKAGE_HOST_MTOOLS=y
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