Make the kernel suitable for rpi1

1 files changed, 130 insertions, 164 deletions

diff --git a/sub/kernel/qemu-system-arm-config b/sub/kernel/qemu-system-arm-config
index ad9d295..8e0e2f8 100644
--- a/sub/kernel/qemu-system-arm-config
+++ b/sub/kernel/qemu-system-arm-config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 5.10.11 Kernel Configuration
+# Linux/arm 5.10.12 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="arm-linux-musleabi-gcc (GCC) 10.2.0"
 CONFIG_CC_IS_GCC=y
@@ -18,6 +18,7 @@ CONFIG_BUILDTIME_TABLE_SORT=y
 #
 # General setup
 #
+CONFIG_BROKEN_ON_SMP=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
 # CONFIG_COMPILE_TEST is not set
 # CONFIG_UAPI_HEADER_TEST is not set
@@ -53,12 +54,9 @@ CONFIG_HAVE_ARCH_AUDITSYSCALL=y
 CONFIG_GENERIC_IRQ_PROBE=y
 CONFIG_GENERIC_IRQ_SHOW=y
 CONFIG_GENERIC_IRQ_SHOW_LEVEL=y
-CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
-CONFIG_GENERIC_IRQ_MIGRATION=y
 CONFIG_HARDIRQS_SW_RESEND=y
 CONFIG_IRQ_DOMAIN=y
 CONFIG_IRQ_DOMAIN_HIERARCHY=y
-CONFIG_GENERIC_IRQ_IPI=y
 CONFIG_GENERIC_MSI_IRQ=y
 CONFIG_GENERIC_MSI_IRQ_DOMAIN=y
 CONFIG_HANDLE_DOMAIN_IRQ=y
@@ -67,10 +65,7 @@ CONFIG_SPARSE_IRQ=y
 # end of IRQ subsystem
 
 CONFIG_GENERIC_IRQ_MULTI_HANDLER=y
-CONFIG_GENERIC_TIME_VSYSCALL=y
 CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_ARCH_HAS_TICK_BROADCAST=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
 
 #
 # Timers subsystem
@@ -79,7 +74,6 @@ CONFIG_TICK_ONESHOT=y
 CONFIG_NO_HZ_COMMON=y
 # CONFIG_HZ_PERIODIC is not set
 CONFIG_NO_HZ_IDLE=y
-# CONFIG_NO_HZ_FULL is not set
 # CONFIG_NO_HZ is not set
 CONFIG_HIGH_RES_TIMERS=y
 # end of Timers subsystem
@@ -94,7 +88,6 @@ CONFIG_PREEMPT_NONE=y
 CONFIG_TICK_CPU_ACCOUNTING=y
 # CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
 # CONFIG_IRQ_TIME_ACCOUNTING is not set
-CONFIG_HAVE_SCHED_AVG_IRQ=y
 CONFIG_BSD_PROCESS_ACCT=y
 CONFIG_BSD_PROCESS_ACCT_V3=y
 CONFIG_TASKSTATS=y
@@ -104,24 +97,19 @@ CONFIG_TASK_IO_ACCOUNTING=y
 # CONFIG_PSI is not set
 # end of CPU/Task time and stats accounting
 
-CONFIG_CPU_ISOLATION=y
-
 #
 # RCU Subsystem
 #
-CONFIG_TREE_RCU=y
+CONFIG_TINY_RCU=y
 # CONFIG_RCU_EXPERT is not set
 CONFIG_SRCU=y
-CONFIG_TREE_SRCU=y
-CONFIG_RCU_STALL_COMMON=y
-CONFIG_RCU_NEED_SEGCBLIST=y
+CONFIG_TINY_SRCU=y
 # end of RCU Subsystem
 
 CONFIG_IKCONFIG=m
 CONFIG_IKCONFIG_PROC=y
 # CONFIG_IKHEADERS is not set
 CONFIG_LOG_BUF_SHIFT=14
-CONFIG_LOG_CPU_MAX_BUF_SHIFT=12
 CONFIG_PRINTK_SAFE_LOG_BUF_SHIFT=13
 CONFIG_GENERIC_SCHED_CLOCK=y
 
@@ -144,8 +132,6 @@ CONFIG_RT_GROUP_SCHED=y
 CONFIG_CGROUP_PIDS=y
 CONFIG_CGROUP_RDMA=y
 CONFIG_CGROUP_FREEZER=y
-CONFIG_CPUSETS=y
-CONFIG_PROC_PID_CPUSET=y
 CONFIG_CGROUP_DEVICE=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_CGROUP_PERF=y
@@ -230,7 +216,6 @@ CONFIG_SLAB_MERGE_DEFAULT=y
 CONFIG_SLAB_FREELIST_RANDOM=y
 # CONFIG_SLAB_FREELIST_HARDENED is not set
 # CONFIG_SHUFFLE_PAGE_ALLOCATOR is not set
-CONFIG_SLUB_CPU_PARTIAL=y
 # CONFIG_PROFILING is not set
 # end of General setup
 
@@ -275,79 +260,55 @@ CONFIG_ARCH_MULTIPLATFORM=y
 #
 # CPU Core family selection
 #
-# CONFIG_ARCH_MULTI_V6 is not set
-CONFIG_ARCH_MULTI_V7=y
+CONFIG_ARCH_MULTI_V6=y
+# CONFIG_ARCH_MULTI_V7 is not set
 CONFIG_ARCH_MULTI_V6_V7=y
 # end of Multiple platform selection
 
-CONFIG_ARCH_VIRT=y
-# CONFIG_ARCH_ACTIONS is not set
-# CONFIG_ARCH_ALPINE is not set
-# CONFIG_ARCH_ARTPEC is not set
 # CONFIG_ARCH_ASPEED is not set
-# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_BCM is not set
-# CONFIG_ARCH_BERLIN is not set
-# CONFIG_ARCH_DIGICOLOR is not set
-# CONFIG_ARCH_EXYNOS is not set
-# CONFIG_ARCH_HIGHBANK is not set
-# CONFIG_ARCH_HISI is not set
+CONFIG_ARCH_BCM=y
+
+#
+# IPROC architected SoCs
+#
+
+#
+# KONA architected SoCs
+#
+
+#
+# Other Architectures
+#
+CONFIG_ARCH_BCM2835=y
+# CONFIG_ARCH_CNS3XXX is not set
 # CONFIG_ARCH_MXC is not set
-# CONFIG_ARCH_KEYSTONE is not set
-# CONFIG_ARCH_MEDIATEK is not set
-# CONFIG_ARCH_MESON is not set
-# CONFIG_ARCH_MILBEAUT is not set
-# CONFIG_ARCH_MMP is not set
-# CONFIG_ARCH_MSTARV7 is not set
-# CONFIG_ARCH_MVEBU is not set
-# CONFIG_ARCH_NPCM is not set
+# CONFIG_ARCH_INTEGRATOR is not set
 
 #
 # TI OMAP/AM/DM/DRA Family
 #
-# CONFIG_ARCH_OMAP3 is not set
-# CONFIG_ARCH_OMAP4 is not set
-# CONFIG_SOC_OMAP5 is not set
-# CONFIG_SOC_AM33XX is not set
-# CONFIG_SOC_AM43XX is not set
-# CONFIG_SOC_DRA7XX is not set
+# CONFIG_ARCH_OMAP2 is not set
 # end of TI OMAP/AM/DM/DRA Family
 
-# CONFIG_ARCH_SIRF is not set
-# CONFIG_ARCH_QCOM is not set
-# CONFIG_ARCH_RDA is not set
-# CONFIG_ARCH_REALTEK is not set
+# CONFIG_ARCH_OXNAS is not set
+# CONFIG_ARCH_PICOXCELL is not set
 # CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_ROCKCHIP is not set
-# CONFIG_ARCH_S5PV210 is not set
-# CONFIG_ARCH_RENESAS is not set
-# CONFIG_ARCH_SOCFPGA is not set
-# CONFIG_PLAT_SPEAR is not set
-# CONFIG_ARCH_STI is not set
-# CONFIG_ARCH_STM32 is not set
-# CONFIG_ARCH_SUNXI is not set
-# CONFIG_ARCH_TANGO is not set
-# CONFIG_ARCH_TEGRA is not set
-# CONFIG_ARCH_UNIPHIER is not set
-# CONFIG_ARCH_U8500 is not set
-# CONFIG_ARCH_VEXPRESS is not set
-# CONFIG_ARCH_WM8850 is not set
-# CONFIG_ARCH_ZX is not set
-# CONFIG_ARCH_ZYNQ is not set
+# CONFIG_ARCH_S3C64XX is not set
+# CONFIG_ARCH_WM8750 is not set
 
 #
 # Processor Type
 #
-CONFIG_CPU_V7=y
+CONFIG_CPU_V6K=y
 CONFIG_CPU_THUMB_CAPABLE=y
+CONFIG_CPU_32v6=y
 CONFIG_CPU_32v6K=y
-CONFIG_CPU_32v7=y
-CONFIG_CPU_ABRT_EV7=y
-CONFIG_CPU_PABRT_V7=y
-CONFIG_CPU_CACHE_V7=y
+CONFIG_CPU_ABRT_EV6=y
+CONFIG_CPU_PABRT_V6=y
+CONFIG_CPU_CACHE_V6=y
 CONFIG_CPU_CACHE_VIPT=y
 CONFIG_CPU_COPY_V6=y
-CONFIG_CPU_TLB_V7=y
+CONFIG_CPU_TLB_V6=y
 CONFIG_CPU_HAS_ASID=y
 CONFIG_CPU_CP15=y
 CONFIG_CPU_CP15_MMU=y
@@ -355,70 +316,32 @@ CONFIG_CPU_CP15_MMU=y
 #
 # Processor Features
 #
-# CONFIG_ARM_LPAE is not set
 CONFIG_ARM_THUMB=y
-# CONFIG_ARM_THUMBEE is not set
-CONFIG_ARM_VIRT_EXT=y
-CONFIG_SWP_EMULATE=y
-# CONFIG_CPU_BIG_ENDIAN is not set
 # CONFIG_CPU_ICACHE_DISABLE is not set
-# CONFIG_CPU_ICACHE_MISMATCH_WORKAROUND is not set
+# CONFIG_CPU_DCACHE_DISABLE is not set
 # CONFIG_CPU_BPREDICT_DISABLE is not set
-CONFIG_CPU_SPECTRE=y
-CONFIG_HARDEN_BRANCH_PREDICTOR=y
 CONFIG_KUSER_HELPERS=y
-CONFIG_VDSO=y
 CONFIG_MIGHT_HAVE_CACHE_L2X0=y
 # CONFIG_CACHE_L2X0 is not set
-CONFIG_ARM_L1_CACHE_SHIFT_6=y
-CONFIG_ARM_L1_CACHE_SHIFT=6
+CONFIG_ARM_L1_CACHE_SHIFT=5
 CONFIG_ARM_DMA_MEM_BUFFERABLE=y
-CONFIG_ARCH_SUPPORTS_BIG_ENDIAN=y
 # CONFIG_DEBUG_ALIGN_RODATA is not set
-# CONFIG_ARM_ERRATA_430973 is not set
-CONFIG_ARM_ERRATA_643719=y
-CONFIG_ARM_ERRATA_720789=y
-CONFIG_ARM_ERRATA_754322=y
-CONFIG_ARM_ERRATA_754327=y
-CONFIG_ARM_ERRATA_764369=y
-CONFIG_ARM_ERRATA_775420=y
-CONFIG_ARM_ERRATA_798181=y
-CONFIG_ARM_ERRATA_773022=y
-# CONFIG_ARM_ERRATA_818325_852422 is not set
-# CONFIG_ARM_ERRATA_821420 is not set
-# CONFIG_ARM_ERRATA_825619 is not set
-# CONFIG_ARM_ERRATA_857271 is not set
-# CONFIG_ARM_ERRATA_852421 is not set
-# CONFIG_ARM_ERRATA_852423 is not set
-# CONFIG_ARM_ERRATA_857272 is not set
+CONFIG_ARM_ERRATA_411920=y
 # end of System Type
 
 #
 # Bus support
 #
-# CONFIG_ARM_ERRATA_814220 is not set
 # end of Bus support
 
 #
 # Kernel Features
 #
-CONFIG_HAVE_SMP=y
-CONFIG_SMP=y
-CONFIG_SMP_ON_UP=y
-CONFIG_ARM_CPU_TOPOLOGY=y
-CONFIG_SCHED_MC=y
-CONFIG_SCHED_SMT=y
-CONFIG_HAVE_ARM_ARCH_TIMER=y
-# CONFIG_MCPM is not set
-# CONFIG_BIG_LITTLE is not set
 CONFIG_VMSPLIT_3G=y
 # CONFIG_VMSPLIT_3G_OPT is not set
 # CONFIG_VMSPLIT_2G is not set
 # CONFIG_VMSPLIT_1G is not set
 CONFIG_PAGE_OFFSET=0xC0000000
-CONFIG_NR_CPUS=4
-CONFIG_HOTPLUG_CPU=y
-CONFIG_ARM_PSCI=y
 CONFIG_ARCH_NR_GPIO=0
 CONFIG_HZ_FIXED=0
 CONFIG_HZ_100=y
@@ -429,8 +352,6 @@ CONFIG_HZ_100=y
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=100
 CONFIG_SCHED_HRTICK=y
-# CONFIG_THUMB2_KERNEL is not set
-CONFIG_ARM_PATCH_IDIV=y
 CONFIG_AEABI=y
 # CONFIG_OABI_COMPAT is not set
 CONFIG_ARCH_SELECT_MEMORY_MODEL=y
@@ -446,7 +367,6 @@ CONFIG_ALIGNMENT_TRAP=y
 # CONFIG_UACCESS_WITH_MEMCPY is not set
 CONFIG_PARAVIRT=y
 CONFIG_PARAVIRT_TIME_ACCOUNTING=y
-# CONFIG_XEN is not set
 # end of Kernel Features
 
 #
@@ -459,6 +379,7 @@ CONFIG_ZBOOT_ROM_TEXT=0
 CONFIG_ZBOOT_ROM_BSS=0
 # CONFIG_ARM_APPENDED_DTB is not set
 CONFIG_CMDLINE=""
+# CONFIG_KEXEC is not set
 # CONFIG_CRASH_DUMP is not set
 CONFIG_AUTO_ZRELADDR=y
 # CONFIG_EFI is not set
@@ -488,8 +409,6 @@ CONFIG_DT_IDLE_STATES=y
 # ARM CPU Idle Drivers
 #
 CONFIG_ARM_CPUIDLE=y
-# CONFIG_ARM_PSCI_CPUIDLE is not set
-# CONFIG_ARM_HIGHBANK_CPUIDLE is not set
 # end of ARM CPU Idle Drivers
 # end of CPU Idle
 # end of CPU Power Management
@@ -502,9 +421,6 @@ CONFIG_ARM_CPUIDLE=y
 # At least one emulation must be selected
 #
 CONFIG_VFP=y
-CONFIG_VFPv3=y
-CONFIG_NEON=y
-CONFIG_KERNEL_MODE_NEON=y
 # end of Floating point emulation
 
 #
@@ -516,7 +432,6 @@ CONFIG_KERNEL_MODE_NEON=y
 # CONFIG_APM_EMULATION is not set
 CONFIG_CPU_PM=y
 CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARM_CPU_SUSPEND=y
 CONFIG_ARCH_HIBERNATION_POSSIBLE=y
 # end of Power management options
 
@@ -525,13 +440,7 @@ CONFIG_ARCH_HIBERNATION_POSSIBLE=y
 #
 # CONFIG_FIRMWARE_MEMMAP is not set
 # CONFIG_FW_CFG_SYSFS is not set
-# CONFIG_TRUSTED_FOUNDATIONS is not set
 # CONFIG_GOOGLE_FIRMWARE is not set
-CONFIG_ARM_PSCI_FW=y
-# CONFIG_ARM_PSCI_CHECKER is not set
-CONFIG_HAVE_ARM_SMCCC=y
-CONFIG_HAVE_ARM_SMCCC_DISCOVERY=y
-CONFIG_ARM_SMCCC_SOC_ID=y
 
 #
 # Tegra firmware driver
@@ -539,7 +448,13 @@ CONFIG_ARM_SMCCC_SOC_ID=y
 # end of Tegra firmware driver
 # end of Firmware Drivers
 
-# CONFIG_ARM_CRYPTO is not set
+CONFIG_ARM_CRYPTO=y
+CONFIG_CRYPTO_SHA1_ARM=m
+CONFIG_CRYPTO_SHA256_ARM=m
+CONFIG_CRYPTO_SHA512_ARM=m
+CONFIG_CRYPTO_AES_ARM=m
+CONFIG_CRYPTO_CHACHA20_NEON=m
+CONFIG_CRYPTO_POLY1305_ARM=m
 CONFIG_AS_VFP_VMRS_FPINST=y
 
 #
@@ -593,7 +508,6 @@ CONFIG_OLD_SIGSUSPEND3=y
 CONFIG_OLD_SIGACTION=y
 CONFIG_COMPAT_32BIT_TIME=y
 CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
-CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y
 CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
 CONFIG_STRICT_KERNEL_RWX=y
 CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
@@ -666,9 +580,6 @@ CONFIG_INLINE_READ_UNLOCK_IRQ=y
 CONFIG_INLINE_WRITE_UNLOCK=y
 CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
 CONFIG_ARCH_SUPPORTS_ATOMIC_RMW=y
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-CONFIG_RWSEM_SPIN_ON_OWNER=y
-CONFIG_LOCK_SPIN_ON_OWNER=y
 CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
 CONFIG_FREEZER=y
 
@@ -705,6 +616,7 @@ CONFIG_MIGRATION=y
 CONFIG_CONTIG_ALLOC=y
 CONFIG_KSM=y
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
+CONFIG_NEED_PER_CPU_KM=y
 # CONFIG_CLEANCACHE is not set
 # CONFIG_FRONTSWAP is not set
 CONFIG_CMA=y
@@ -843,15 +755,11 @@ CONFIG_VIRTIO_VSOCKETS_COMMON=m
 # CONFIG_NET_L3_MASTER_DEV is not set
 # CONFIG_QRTR is not set
 # CONFIG_NET_NCSI is not set
-CONFIG_RPS=y
-CONFIG_RFS_ACCEL=y
-CONFIG_XPS=y
 CONFIG_CGROUP_NET_PRIO=y
 CONFIG_CGROUP_NET_CLASSID=y
 CONFIG_NET_RX_BUSY_POLL=y
 CONFIG_BQL=y
 CONFIG_BPF_JIT=y
-CONFIG_NET_FLOW_LIMIT=y
 
 #
 # Network testing
@@ -933,6 +841,7 @@ CONFIG_PCI_HOST_GENERIC=y
 # CONFIG_PCIE_XILINX is not set
 # CONFIG_PCI_V3_SEMI is not set
 # CONFIG_PCIE_ALTERA is not set
+# CONFIG_PCIE_BRCMSTB is not set
 
 #
 # DesignWare PCI Core Support
@@ -995,8 +904,6 @@ CONFIG_FW_LOADER_COMPRESS=y
 # CONFIG_DEBUG_TEST_DRIVER_REMOVE is not set
 # CONFIG_TEST_ASYNC_DRIVER_PROBE is not set
 CONFIG_GENERIC_CPU_AUTOPROBE=y
-CONFIG_SOC_BUS=y
-CONFIG_GENERIC_ARCH_TOPOLOGY=y
 # end of Generic Driver Options
 
 #
@@ -1075,6 +982,7 @@ CONFIG_VIRTIO_BLK=y
 #
 # Texas Instruments shared transport line discipline
 #
+# CONFIG_TI_ST is not set
 # end of Texas Instruments shared transport line discipline
 
 #
@@ -1339,12 +1247,73 @@ CONFIG_DEVPORT=y
 #
 # end of PTP clock support
 
-# CONFIG_PINCTRL is not set
+CONFIG_PINCTRL=y
+CONFIG_PINMUX=y
+CONFIG_PINCONF=y
+CONFIG_GENERIC_PINCONF=y
+# CONFIG_DEBUG_PINCTRL is not set
+# CONFIG_PINCTRL_SINGLE is not set
+# CONFIG_PINCTRL_OCELOT is not set
+CONFIG_PINCTRL_BCM2835=y
+
+#
+# Renesas pinctrl drivers
+#
+# end of Renesas pinctrl drivers
+
 CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-# CONFIG_GPIOLIB is not set
+CONFIG_GPIOLIB=y
+CONFIG_GPIOLIB_FASTPATH_LIMIT=512
+CONFIG_OF_GPIO=y
+CONFIG_GPIOLIB_IRQCHIP=y
+# CONFIG_DEBUG_GPIO is not set
+# CONFIG_GPIO_SYSFS is not set
+CONFIG_GPIO_CDEV=y
+CONFIG_GPIO_CDEV_V1=y
+
+#
+# Memory mapped GPIO drivers
+#
+# CONFIG_GPIO_74XX_MMIO is not set
+# CONFIG_GPIO_ALTERA is not set
+# CONFIG_GPIO_CADENCE is not set
+# CONFIG_GPIO_DWAPB is not set
+# CONFIG_GPIO_FTGPIO010 is not set
+# CONFIG_GPIO_GENERIC_PLATFORM is not set
+# CONFIG_GPIO_GRGPIO is not set
+# CONFIG_GPIO_HLWD is not set
+# CONFIG_GPIO_MB86S7X is not set
+# CONFIG_GPIO_MPC8XXX is not set
+# CONFIG_GPIO_PL061 is not set
+# CONFIG_GPIO_SIFIVE is not set
+# CONFIG_GPIO_XILINX is not set
+# CONFIG_GPIO_ZEVIO is not set
+# CONFIG_GPIO_AMD_FCH is not set
+# end of Memory mapped GPIO drivers
+
+#
+# MFD GPIO expanders
+#
+# CONFIG_HTC_EGPIO is not set
+# end of MFD GPIO expanders
+
+#
+# PCI GPIO expanders
+#
+# CONFIG_GPIO_BT8XX is not set
+# CONFIG_GPIO_PCI_IDIO_16 is not set
+# CONFIG_GPIO_PCIE_IDIO_24 is not set
+# CONFIG_GPIO_RDC321X is not set
+# end of PCI GPIO expanders
+
+# CONFIG_GPIO_AGGREGATOR is not set
+# CONFIG_GPIO_MOCKUP is not set
 # CONFIG_W1 is not set
 CONFIG_POWER_RESET=y
 # CONFIG_POWER_RESET_BRCMKONA is not set
+# CONFIG_POWER_RESET_GPIO is not set
+# CONFIG_POWER_RESET_GPIO_RESTART is not set
+# CONFIG_POWER_RESET_LTC2952 is not set
 # CONFIG_POWER_RESET_RESTART is not set
 # CONFIG_POWER_RESET_SYSCON is not set
 # CONFIG_POWER_RESET_SYSCON_POWEROFF is not set
@@ -1357,6 +1326,8 @@ CONFIG_POWER_SUPPLY=y
 # CONFIG_BATTERY_DS2781 is not set
 # CONFIG_BATTERY_BQ27XXX is not set
 # CONFIG_CHARGER_MAX8903 is not set
+# CONFIG_CHARGER_GPIO is not set
+# CONFIG_CHARGER_LT3651 is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
 # CONFIG_WATCHDOG is not set
@@ -1368,9 +1339,11 @@ CONFIG_BCMA_POSSIBLE=y
 #
 # Multifunction device drivers
 #
+CONFIG_MFD_CORE=y
 # CONFIG_MFD_ATMEL_FLEXCOM is not set
 # CONFIG_MFD_ATMEL_HLCDC is not set
 # CONFIG_MFD_MADERA is not set
+# CONFIG_MFD_ASIC3 is not set
 # CONFIG_MFD_HI6421_PMIC is not set
 # CONFIG_HTC_PASIC3 is not set
 # CONFIG_LPC_ICH is not set
@@ -1419,7 +1392,9 @@ CONFIG_VGA_ARB_MAX_GPUS=16
 #
 # CONFIG_LCD_CLASS_DEVICE is not set
 CONFIG_BACKLIGHT_CLASS_DEVICE=y
+# CONFIG_BACKLIGHT_KTD253 is not set
 # CONFIG_BACKLIGHT_QCOM_WLED is not set
+# CONFIG_BACKLIGHT_GPIO is not set
 # end of Backlight & LCD device support
 # end of Graphics support
 
@@ -1477,6 +1452,8 @@ CONFIG_HAVE_CLK_PREPARE=y
 CONFIG_COMMON_CLK=y
 # CONFIG_CLK_QORIQ is not set
 # CONFIG_COMMON_CLK_FIXED_MMIO is not set
+CONFIG_CLK_BCM2711_DVP=y
+CONFIG_CLK_BCM2835=y
 # CONFIG_HWSPINLOCK is not set
 
 #
@@ -1484,8 +1461,9 @@ CONFIG_COMMON_CLK=y
 #
 CONFIG_TIMER_OF=y
 CONFIG_TIMER_PROBE=y
-CONFIG_ARM_ARCH_TIMER=y
-# CONFIG_ARM_ARCH_TIMER_EVTSTREAM is not set
+CONFIG_CLKSRC_MMIO=y
+CONFIG_BCM2835_TIMER=y
+CONFIG_ARM_TIMER_SP804=y
 # CONFIG_MICROCHIP_PIT64B is not set
 # end of Clock Source drivers
 
@@ -1525,6 +1503,7 @@ CONFIG_RPMSG_VIRTIO=m
 #
 # Broadcom SoC drivers
 #
+CONFIG_BCM2835_POWER=y
 # CONFIG_SOC_BRCMSTB is not set
 # end of Broadcom SoC drivers
 
@@ -1565,18 +1544,15 @@ CONFIG_RPMSG_VIRTIO=m
 # IRQ chip support
 #
 CONFIG_IRQCHIP=y
-CONFIG_ARM_GIC=y
-CONFIG_ARM_GIC_MAX_NR=1
-CONFIG_ARM_GIC_V2M=y
-CONFIG_ARM_GIC_V3=y
-CONFIG_ARM_GIC_V3_ITS=y
-CONFIG_ARM_GIC_V3_ITS_PCI=y
 # CONFIG_AL_FIC is not set
-CONFIG_PARTITION_PERCPU=y
 # end of IRQ chip support
 
 # CONFIG_IPACK_BUS is not set
-# CONFIG_RESET_CONTROLLER is not set
+CONFIG_RESET_CONTROLLER=y
+# CONFIG_RESET_BRCMSTB_RESCAL is not set
+# CONFIG_RESET_INTEL_GW is not set
+CONFIG_RESET_SIMPLE=y
+# CONFIG_RESET_TI_SYSCON is not set
 
 #
 # PHY Subsystem
@@ -1585,6 +1561,7 @@ CONFIG_PARTITION_PERCPU=y
 # CONFIG_BCM_KONA_USB2_PHY is not set
 # CONFIG_PHY_CADENCE_TORRENT is not set
 # CONFIG_PHY_CADENCE_DPHY is not set
+# CONFIG_PHY_CADENCE_SIERRA is not set
 # CONFIG_PHY_CADENCE_SALVO is not set
 # CONFIG_PHY_FSL_IMX8MQ_USB is not set
 # CONFIG_PHY_MIXEL_MIPI_DPHY is not set
@@ -1598,7 +1575,6 @@ CONFIG_PARTITION_PERCPU=y
 #
 # Performance monitor support
 #
-# CONFIG_ARM_CCI_PMU is not set
 # CONFIG_ARM_CCN is not set
 # CONFIG_ARM_PMU is not set
 # end of Performance monitor support
@@ -1625,7 +1601,6 @@ CONFIG_NVMEM=y
 
 # CONFIG_FPGA is not set
 # CONFIG_FSI is not set
-# CONFIG_TEE is not set
 # CONFIG_SIOX is not set
 # CONFIG_SLIMBUS is not set
 # CONFIG_INTERCONNECT is not set
@@ -1865,7 +1840,6 @@ CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
 CONFIG_CRYPTO_GF128MUL=m
 CONFIG_CRYPTO_NULL=m
 CONFIG_CRYPTO_NULL2=y
-# CONFIG_CRYPTO_PCRYPT is not set
 # CONFIG_CRYPTO_CRYPTD is not set
 CONFIG_CRYPTO_AUTHENC=m
 # CONFIG_CRYPTO_TEST is not set
@@ -1988,10 +1962,12 @@ CONFIG_CRYPTO_JITTERENTROPY=m
 #
 CONFIG_CRYPTO_LIB_AES=m
 # CONFIG_CRYPTO_LIB_BLAKE2S is not set
+CONFIG_CRYPTO_ARCH_HAVE_LIB_CHACHA=m
 # CONFIG_CRYPTO_LIB_CHACHA is not set
 # CONFIG_CRYPTO_LIB_CURVE25519 is not set
 CONFIG_CRYPTO_LIB_DES=m
 CONFIG_CRYPTO_LIB_POLY1305_RSIZE=9
+CONFIG_CRYPTO_ARCH_HAVE_LIB_POLY1305=m
 # CONFIG_CRYPTO_LIB_POLY1305 is not set
 # CONFIG_CRYPTO_LIB_CHACHA20POLY1305 is not set
 CONFIG_CRYPTO_LIB_SHA256=m
@@ -2007,7 +1983,6 @@ CONFIG_CRYPTO_LIB_SHA256=m
 #
 # CONFIG_PACKING is not set
 CONFIG_BITREVERSE=y
-CONFIG_HAVE_ARCH_BITREVERSE=y
 CONFIG_GENERIC_STRNCPY_FROM_USER=y
 CONFIG_GENERIC_STRNLEN_USER=y
 CONFIG_GENERIC_NET_UTILS=y
@@ -2079,16 +2054,10 @@ CONFIG_CMA_SIZE_SEL_MBYTES=y
 CONFIG_CMA_ALIGNMENT=8
 # CONFIG_DMA_API_DEBUG is not set
 CONFIG_SGL_ALLOC=y
-CONFIG_CPU_RMAP=y
 CONFIG_DQL=y
-CONFIG_GLOB=y
-# CONFIG_GLOB_SELFTEST is not set
 CONFIG_NLATTR=y
 # CONFIG_IRQ_POLL is not set
 CONFIG_LIBFDT=y
-CONFIG_HAVE_GENERIC_VDSO=y
-CONFIG_GENERIC_GETTIMEOFDAY=y
-CONFIG_GENERIC_VDSO_32=y
 CONFIG_SG_POOL=y
 CONFIG_SBITMAP=y
 # CONFIG_STRING_SELFTEST is not set
@@ -2161,7 +2130,6 @@ CONFIG_HAVE_DEBUG_KMEMLEAK=y
 CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
 # CONFIG_DEBUG_VIRTUAL is not set
 # CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_PER_CPU_MAPS is not set
 CONFIG_CC_HAS_KASAN_GENERIC=y
 CONFIG_CC_HAS_WORKING_NOSANITIZE_ADDRESS=y
 # end of Memory Debugging
@@ -2234,14 +2202,12 @@ CONFIG_LOCK_DEBUGGING_SUPPORT=y
 # CONFIG_RCU_SCALE_TEST is not set
 # CONFIG_RCU_TORTURE_TEST is not set
 # CONFIG_RCU_REF_SCALE_TEST is not set
-CONFIG_RCU_CPU_STALL_TIMEOUT=21
 # CONFIG_RCU_TRACE is not set
 # CONFIG_RCU_EQS_DEBUG is not set
 # end of RCU Debugging
 
 # CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set
 # CONFIG_LATENCYTOP is not set
 CONFIG_HAVE_FUNCTION_TRACER=y
 CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y