linux/arch/arm/configs/sama7_defconfig
Arnd Bergmann db75f16378 ARM: turn CONFIG_ATAGS off by default
Only a very small number of machines remain that rely on
traditional board files with the ATAGS boot data instead
of devicetree, and we have not accepted new ones for
a decade.

Most of the remaining ones are on their way out of the
kernel, but the Kconfig option that controls ATAGS
is still enabled by default.

To reflect the actual status of ATAGS support and alert
the remaining users of upstream and out-of-tree platforms
with this, change it to being default-disabled and
add a dependency on CONFIG_EXPERT.

The board specific defconfig files that rely on ATAGS
are changed to turn on both EXPERT and ATAGS if they
were not doing that already, and the ones that explicitly
turned it off before no longer need to.

Acked-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
Acked-by: Aaro Koskinen <aaro.koskinen@iki.fi> # OMAP
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-07-03 20:36:07 +02:00

251 lines
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# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SYSVIPC=y
CONFIG_NO_HZ_IDLE=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_LOG_BUF_SHIFT=16
CONFIG_CGROUPS=y
CONFIG_CGROUP_DEBUG=y
CONFIG_NAMESPACES=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_EXPERT=y
# CONFIG_FHANDLE is not set
# CONFIG_IO_URING is not set
CONFIG_KALLSYMS_ALL=y
CONFIG_ARCH_AT91=y
CONFIG_SOC_SAMA7D65=y
CONFIG_SOC_SAMA7G5=y
CONFIG_ATMEL_CLOCKSOURCE_TCB=y
# CONFIG_CACHE_L2X0 is not set
# CONFIG_ARM_PATCH_IDIV is not set
# CONFIG_CPU_SW_DOMAIN_PAN is not set
CONFIG_ARCH_FORCE_MAX_ORDER=14
CONFIG_UACCESS_WITH_MEMCPY=y
CONFIG_CMDLINE="console=ttyS0,115200 earlyprintk ignore_loglevel"
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=y
CONFIG_CPU_FREQ_GOV_USERSPACE=y
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPUFREQ_DT=y
CONFIG_CPU_IDLE=y
CONFIG_VFP=y
CONFIG_NEON=y
CONFIG_KERNEL_MODE_NEON=y
CONFIG_MODULES=y
CONFIG_MODULE_FORCE_LOAD=y
CONFIG_MODULE_UNLOAD=y
CONFIG_MODULE_FORCE_UNLOAD=y
CONFIG_PARTITION_ADVANCED=y
# CONFIG_EFI_PARTITION is not set
# CONFIG_COREDUMP is not set
# CONFIG_SWAP is not set
# CONFIG_COMPACTION is not set
CONFIG_CMA=y
# CONFIG_VM_EVENT_COUNTERS is not set
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
# CONFIG_INET_DIAG is not set
CONFIG_IPV6_SIT_6RD=y
CONFIG_BRIDGE=m
CONFIG_BRIDGE_VLAN_FILTERING=y
CONFIG_NET_DSA=m
CONFIG_VLAN_8021Q=m
CONFIG_CAN=y
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_HCIBTUSB=y
CONFIG_BT_HCIUART=y
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIVHCI=y
CONFIG_CFG80211=m
# CONFIG_CFG80211_DEFAULT_PS is not set
CONFIG_CFG80211_DEBUGFS=y
CONFIG_CFG80211_WEXT=y
CONFIG_MAC80211=m
CONFIG_MAC80211_LEDS=y
CONFIG_RFKILL=y
CONFIG_RFKILL_INPUT=y
CONFIG_PCCARD=y
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
# CONFIG_STANDALONE is not set
# CONFIG_PREVENT_FIRMWARE_BUILD is not set
# CONFIG_ALLOW_DEV_COREDUMP is not set
CONFIG_MTD=y
CONFIG_MTD_TESTS=m
CONFIG_MTD_CMDLINE_PARTS=y
CONFIG_MTD_RAW_NAND=y
CONFIG_MTD_NAND_ATMEL=y
# CONFIG_MTD_NAND_ECC_SW_HAMMING is not set
CONFIG_MTD_SPI_NOR=y
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_COUNT=1
CONFIG_BLK_DEV_RAM_SIZE=8192
CONFIG_EEPROM_AT24=y
CONFIG_SCSI=y
CONFIG_BLK_DEV_SD=y
# CONFIG_BLK_DEV_BSG is not set
CONFIG_NETDEVICES=y
CONFIG_MACB=y
CONFIG_MICREL_PHY=y
CONFIG_CAN_M_CAN=y
CONFIG_CAN_M_CAN_PLATFORM=y
CONFIG_INPUT_EVDEV=y
CONFIG_KEYBOARD_GPIO=y
# CONFIG_INPUT_MOUSE is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ATMEL_MXT=y
CONFIG_LEGACY_PTY_COUNT=4
CONFIG_SERIAL_ATMEL=y
CONFIG_SERIAL_ATMEL_CONSOLE=y
CONFIG_HW_RANDOM=y
CONFIG_I2C=y
CONFIG_I2C_CHARDEV=y
CONFIG_I2C_AT91=y
CONFIG_I3C=y
CONFIG_MIPI_I3C_HCI=y
CONFIG_SPI=y
CONFIG_SPI_ATMEL=y
CONFIG_SPI_ATMEL_QUADSPI=y
CONFIG_SPI_GPIO=y
CONFIG_PINCTRL_AT91=y
CONFIG_PINCTRL_AT91PIO4=y
CONFIG_GPIO_SYSFS=y
CONFIG_POWER_RESET=y
CONFIG_POWER_RESET_AT91_RESET=y
CONFIG_POWER_RESET_AT91_SAMA5D2_SHDWC=y
# CONFIG_HWMON is not set
CONFIG_THERMAL=y
CONFIG_THERMAL_STATISTICS=y
CONFIG_CPU_THERMAL=y
CONFIG_GENERIC_ADC_THERMAL=y
CONFIG_WATCHDOG=y
CONFIG_SAMA5D4_WATCHDOG=y
CONFIG_MFD_ATMEL_FLEXCOM=y
CONFIG_MFD_ATMEL_HLCDC=y
CONFIG_REGULATOR=y
CONFIG_REGULATOR_FIXED_VOLTAGE=y
CONFIG_REGULATOR_MCP16502=y
CONFIG_MEDIA_SUPPORT=y
CONFIG_MEDIA_SUPPORT_FILTER=y
# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_MEDIA_PLATFORM_SUPPORT=y
CONFIG_V4L_PLATFORM_DRIVERS=y
CONFIG_VIDEO_MICROCHIP_XISC=y
CONFIG_VIDEO_MICROCHIP_CSI2DC=y
CONFIG_VIDEO_IMX219=m
CONFIG_VIDEO_IMX274=m
CONFIG_VIDEO_OV5647=m
CONFIG_DRM=y
CONFIG_DRM_ATMEL_HLCDC=y
CONFIG_DRM_MICROCHIP_LVDS_SERIALIZER=y
CONFIG_DRM_PANEL_SIMPLE=y
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_PWM=y
CONFIG_SOUND=y
CONFIG_SND=y
CONFIG_SND_SOC=y
CONFIG_SND_SOC_MIKROE_PROTO=m
CONFIG_SND_MCHP_SOC_I2S_MCC=y
CONFIG_SND_MCHP_SOC_SPDIFTX=y
CONFIG_SND_MCHP_SOC_SPDIFRX=y
CONFIG_SND_MCHP_SOC_PDMC=y
CONFIG_SND_SOC_DMIC=y
CONFIG_SND_SOC_PCM5102A=y
CONFIG_SND_SOC_SPDIF=y
CONFIG_SND_SIMPLE_CARD=y
CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_STORAGE=y
CONFIG_USB_UAS=y
CONFIG_USB_GADGET=y
CONFIG_U_SERIAL_CONSOLE=y
CONFIG_USB_ATMEL_USBA=m
CONFIG_USB_CONFIGFS=y
CONFIG_USB_CONFIGFS_ACM=y
CONFIG_USB_CONFIGFS_MASS_STORAGE=y
CONFIG_USB_CONFIGFS_F_UVC=y
CONFIG_USB_G_SERIAL=m
CONFIG_MMC=y
CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_OF_AT91=y
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
CONFIG_RTC_CLASS=y
# CONFIG_RTC_NVMEM is not set
CONFIG_RTC_DRV_AT91RM9200=y
CONFIG_RTC_DRV_AT91SAM9=y
CONFIG_DMADEVICES=y
CONFIG_AT_XDMAC=y
CONFIG_STAGING=y
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_IIO=y
CONFIG_IIO_SW_TRIGGER=y
CONFIG_AT91_SAMA5D2_ADC=y
CONFIG_PAC1934=m
CONFIG_PWM=y
CONFIG_PWM_ATMEL=y
CONFIG_PWM_ATMEL_HLCDC_PWM=y
CONFIG_MCHP_EIC=y
CONFIG_RESET_CONTROLLER=y
CONFIG_NVMEM_MICROCHIP_OTPC=y
CONFIG_EXT2_FS=y
CONFIG_EXT4_FS=y
CONFIG_FANOTIFY=y
CONFIG_AUTOFS_FS=m
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_UBIFS_FS=y
CONFIG_NFS_FS=y
CONFIG_ROOT_NFS=y
CONFIG_NLS_CODEPAGE_437=y
CONFIG_NLS_CODEPAGE_850=y
CONFIG_NLS_ISO8859_1=y
CONFIG_NLS_UTF8=y
CONFIG_LSM="N"
CONFIG_CRYPTO_AUTHENC=y
CONFIG_CRYPTO_DES=y
CONFIG_CRYPTO_CBC=y
CONFIG_CRYPTO_CFB=y
CONFIG_CRYPTO_OFB=y
CONFIG_CRYPTO_XTS=y
CONFIG_CRYPTO_GCM=y
CONFIG_CRYPTO_SHA1=y
CONFIG_CRYPTO_USER_API_HASH=m
CONFIG_CRYPTO_USER_API_SKCIPHER=m
CONFIG_CRYPTO_DEV_ATMEL_AES=y
CONFIG_CRYPTO_DEV_ATMEL_TDES=y
CONFIG_CRYPTO_DEV_ATMEL_SHA=y
CONFIG_DMA_CMA=y
CONFIG_CMA_SIZE_MBYTES=32
CONFIG_CMA_ALIGNMENT=9
# CONFIG_DEBUG_MISC is not set
# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
CONFIG_DEBUG_FS=y
# CONFIG_SCHED_DEBUG is not set
CONFIG_STACKTRACE=y
# CONFIG_FTRACE is not set
CONFIG_DEBUG_USER=y
# CONFIG_RUNTIME_TESTING_MENU is not set