Linux kernel for R64 and R3, include clang option

3 files changed, 269 insertions, 85 deletions

diff --git a/.SRCINFO b/.SRCINFO
index f795162dfa7a..952e8b34b4ca 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,5 +1,5 @@
 pkgbase = linux-bpir64-git
-	pkgver = 6.1.8.bpi.r64.1
+	pkgver = 6.1.14.bpi.r64.r3.1
 	pkgrel = 1
 	url = http://www.kernel.org/
 	arch = aarch64
@@ -19,19 +19,19 @@ pkgbase = linux-bpir64-git
 	md5sums = SKIP
 
 pkgname = linux-bpir64-git
-	pkgdesc = The Linux Kernel and modules - AArch64 kernel for BPIR64
+	pkgdesc = The Linux Kernel and modules - AArch64 kernel for BPI-R64 and BPI-R3
 	install = linux-bpir64-git.install
 	depends = coreutils
 	depends = linux-firmware
 	depends = kmod
 	optdepends = mkinitcpio>=0.7
-	provides = linux=6.1.8.bpi.r64.1
+	provides = linux=6.1.14.bpi.r64.r3.1
 	provides = WIREGUARD-MODULE
 	conflicts = linux
 	replaces = linux-armv8
 	backup = etc/mkinitcpio.d/linux-bpir64-git.preset
 
 pkgname = linux-bpir64-git-headers
-	pkgdesc = Header files and scripts for building modules for linux kernel - AArch64 kernel for BPIR64
-	provides = linux-headers=6.1.8.bpi.r64.1
+	pkgdesc = Header files and scripts for building modules for linux kernel - AArch64 kernel for BPI-R64 and BPI-R3
+	provides = linux-headers=6.1.14.bpi.r64.r3.1
 	conflicts = linux-headers
diff --git a/PKGBUILD b/PKGBUILD
index bf5ffb6fd8f8..5efbe55a51f5 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -8,13 +8,16 @@ _srcname=linux
 _gitroot="https://git.kernel.org/pub/scm/linux/kernel/git/stable/${_srcname}"
 _gitbranch="linux-rolling-stable"
 _kernelname=${pkgbase#linux}
-_desc="AArch64 kernel for BPIR64"
-pkgver=6.1.8.bpi.r64.1
+_desc="AArch64 kernel for BPI-R64 and BPI-R3"
+_r3dts="https://github.com/torvalds/linux/raw/master/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts"
+#_lto="true"  # Uncomment this line to enable CLANG-LTO
+pkgver=6.1.14.bpi.r64.r3.1
 pkgrel=1
 arch=('aarch64')
 url="http://www.kernel.org/"
 license=('GPL2')
 makedepends=('kmod' 'inetutils' 'bc' 'git')
+[[ "$_lto" == "true" ]] &&  makedepends+=('clang' 'llvm' 'lld')
 options=('!strip')
 source=('defconfig'
         'linux.preset'
@@ -25,6 +28,8 @@ md5sums=(SKIP SKIP SKIP SKIP)
 
 export LOCALVERSION="-${pkgrel}"
 
+[[ "$_lto" == "true" ]] && _llvm="LLVM=1" || _llvm=""
+
 prepare() {
   if [[ -d "${srcdir}/${_srcname}/" ]]; then
     cd "${srcdir}/${_srcname}/"
@@ -44,25 +49,34 @@ prepare() {
   fi
   cd "${srcdir}/${_srcname}/"
 
+  rm -f ./arch/arm64/boot/dts/mediatek/$(basename $_r3dts)
+  wget --no-verbose $_r3dts --no-clobber -P ./arch/arm64/boot/dts/mediatek/
+
   cp -vf ${startdir}/defconfig ./arch/arm64/configs/bpir64_defconfig
-  make bpir64_defconfig
+  make ${MAKEFLAGS} $_llvm bpir64_defconfig
   rm -vf ./arch/arm64/configs/bpir64_defconfig
 
   # get kernel version
-  make prepare
+  make ${MAKEFLAGS} $_llvm prepare
 }
 
 pkgver() {
   cd "$srcdir/$_srcname"
-  printf "%s" "$(echo  $(make -s kernelrelease) | sed 's/\([^-]*-\)g/r\1/;s/-/./g')"
+  printf "%s" "$(echo  $(make ${MAKEFLAGS} $_llvm -s kernelrelease) | \
+                 sed 's/\([^-]*-\)g/r\1/;s/-/./g')"
 }
 
 build() {
   cd ${_srcname}
   unset LDFLAGS
-  make ${MAKEFLAGS} KCFLAGS=-w Image Image.gz modules
+  if [[ "$_lto" == "true" ]]; then
+    ./scripts/config --enable LTO_CLANG_FULL # LTO_CLANG_THIN
+    make ${MAKEFLAGS} $_llvm oldconfig
+  fi
+# make ${MAKEFLAGS} $_llvm menuconfig
+  make ${MAKEFLAGS} $_llvm Image Image.gz modules # KCFLAGS=-w
   # Generate device tree blobs with symbols to support applying device tree overlays in U-Boot
-  make ${MAKEFLAGS} DTC_FLAGS="-@" dtbs
+  make ${MAKEFLAGS} $_llvm DTC_FLAGS="-@" dtbs
 }
 
 _package() {
@@ -80,12 +94,13 @@ _package() {
   KARCH=arm64
 
   # get kernel version
-  _kernver="$(make kernelrelease)"
+  _kernver="$(make ${MAKEFLAGS} $_llvm kernelrelease)"
   _basekernel=${_kernver%%-*}
   _basekernel=${_basekernel%.*}
 
   mkdir -p "${pkgdir}"/{boot,boot/dtbs,usr/lib/modules}
-  make INSTALL_MOD_PATH="${pkgdir}/usr" DEPMOD=/doesnt/exist modules_install
+  make ${MAKEFLAGS} $_llvm INSTALL_MOD_PATH="${pkgdir}/usr" INSTALL_MOD_STRIP=1 \
+       DEPMOD=/doesnt/exist modules_install
   cp arch/$KARCH/boot/Image{,.gz} "${pkgdir}/boot"
   cp arch/$KARCH/boot/dts/mediatek/*.dtb "${pkgdir}/boot/dtbs"
 
diff --git a/defconfig b/defconfig
index 3d8046a6a3cd..5afed14b92cb 100644
--- a/defconfig
+++ b/defconfig
@@ -1,20 +1,19 @@
 #
 # defconfig file build by:
-#   https://github.com/ericwoud/formatdefconfig.git
+#   https://github.com/ericwoud/buildR64ubuntu/blob/master/tools/formatdefconfig.sh
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 5.19.0-rc8 Kernel Configuration
+# Linux/arm64 6.1.0-rc6 Kernel Configuration
 #
 
 #
 # General setup
 #
-CONFIG_LOCALVERSION="-bpi-r64"
+CONFIG_LOCALVERSION="-bpi-r64-r3"
 # CONFIG_LOCALVERSION_AUTO is not set
-CONFIG_DEFAULT_HOSTNAME="(mt7622)"
+CONFIG_DEFAULT_HOSTNAME="(bpi)"
 CONFIG_SYSVIPC=y
 CONFIG_POSIX_MQUEUE=y
-# CONFIG_CROSS_MEMORY_ATTACH is not set
 CONFIG_AUDIT=y
 
 #
@@ -24,6 +23,13 @@ CONFIG_NO_HZ_IDLE=y
 CONFIG_HIGH_RES_TIMERS=y
 # end of Timers subsystem
 
+#
+# BPF subsystem
+#
+CONFIG_BPF_SYSCALL=y
+CONFIG_BPF_JIT=y
+# end of BPF subsystem
+
 CONFIG_PREEMPT=y
 
 #
@@ -49,10 +55,10 @@ CONFIG_CGROUP_DEVICE=y
 CONFIG_CGROUP_CPUACCT=y
 CONFIG_CGROUP_PERF=y
 CONFIG_NAMESPACES=y
-# CONFIG_UTS_NS is not set
 CONFIG_USER_NS=y
+CONFIG_BLK_DEV_INITRD=y
 CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_EXPERT=y
+CONFIG_EMBEDDED=y
 
 #
 # Kernel Performance Events And Counters
@@ -72,15 +78,17 @@ CONFIG_ARCH_MEDIATEK=y
 #
 
 CONFIG_SCHED_MC=y
-CONFIG_NR_CPUS=2
+CONFIG_NR_CPUS=4
+CONFIG_HZ_100=y
+CONFIG_ARM64_SW_TTBR0_PAN=y
 CONFIG_COMPAT=y
 # end of Kernel Features
 
 #
-# Boot options
+# Power management options
 #
-# CONFIG_EFI is not set
-# end of Boot options
+CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y
+# end of Power management options
 
 #
 # CPU Power Management
@@ -115,18 +123,10 @@ CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 
 #
-# Executable file formats
-#
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# end of Executable file formats
-
-#
-# Memory Management options
+# Partition Types
 #
-# CONFIG_SWAP is not set
-# CONFIG_COMPAT_BRK is not set
-# CONFIG_COMPACTION is not set
-# end of Memory Management options
+CONFIG_PARTITION_ADVANCED=y
+# end of Partition Types
 
 CONFIG_NET=y
 
@@ -139,6 +139,10 @@ CONFIG_UNIX=y
 CONFIG_UNIX_DIAG=y
 CONFIG_INET=y
 CONFIG_IP_MULTICAST=y
+CONFIG_IP_ADVANCED_ROUTER=y
+CONFIG_IP_MULTIPLE_TABLES=y
+CONFIG_IP_ROUTE_MULTIPATH=y
+CONFIG_IP_ROUTE_VERBOSE=y
 CONFIG_IP_PNP=y
 CONFIG_IP_PNP_DHCP=y
 CONFIG_IP_PNP_BOOTP=y
@@ -147,7 +151,7 @@ CONFIG_NET_IPIP=m
 CONFIG_IP_MROUTE=y
 CONFIG_IP_PIMSM_V1=y
 CONFIG_IP_PIMSM_V2=y
-# CONFIG_INET_DIAG is not set
+CONFIG_TCP_CONG_ADVANCED=y
 CONFIG_IPV6_ROUTER_PREF=y
 CONFIG_IPV6_OPTIMISTIC_DAD=y
 CONFIG_INET6_AH=m
@@ -247,6 +251,14 @@ CONFIG_BRIDGE=y
 CONFIG_BRIDGE_VLAN_FILTERING=y
 CONFIG_NET_DSA=y
 CONFIG_VLAN_8021Q=y
+CONFIG_NET_SCHED=y
+
+#
+# Queueing/Scheduling
+#
+CONFIG_NET_SCH_FQ_CODEL=y
+CONFIG_NET_SCH_DEFAULT=y
+CONFIG_DEFAULT_FQ_CODEL=y
 
 #
 # Classification
@@ -263,7 +275,6 @@ CONFIG_BT_BNEP=y
 CONFIG_BT_BNEP_MC_FILTER=y
 CONFIG_BT_BNEP_PROTO_FILTER=y
 CONFIG_BT_HIDP=y
-# CONFIG_BT_LE is not set
 
 #
 # Bluetooth device drivers
@@ -275,25 +286,39 @@ CONFIG_BT_MTKUART=m
 CONFIG_CFG80211=m
 CONFIG_MAC80211=m
 CONFIG_MAC80211_MESH=y
+CONFIG_MAC80211_LEDS=y
 CONFIG_RFKILL=m
 
 #
 # Device Drivers
 #
 CONFIG_PCI=y
-CONFIG_PCI_DEBUG=y
+CONFIG_PCIEPORTBUS=y
+CONFIG_PCIEAER=y
+CONFIG_PCIEASPM_PERFORMANCE=y
 
 #
 # PCI controller drivers
 #
 CONFIG_PCIE_MEDIATEK=y
+CONFIG_PCIE_MEDIATEK_GEN3=y
 # end of PCI controller drivers
 
 #
 # Generic Driver Options
 #
+CONFIG_UEVENT_HELPER=y
+CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_DEVTMPFS_SAFE=y
+
+#
+# Firmware loader
+#
+CONFIG_FW_LOADER_USER_HELPER=y
+CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
+# end of Firmware loader
 # end of Generic Driver Options
 
 CONFIG_MTD=y
@@ -302,28 +327,77 @@ CONFIG_MTD=y
 # Partition parsers
 #
 CONFIG_MTD_CMDLINE_PARTS=m
-# CONFIG_MTD_OF_PARTS is not set
+CONFIG_MTD_PARSER_TRX=y
 # end of Partition parsers
 
 #
+# User Modules And Translation Layers
+#
+CONFIG_MTD_BLOCK=y
+
+#
 # Note that in some cases UBI block is preferred. See MTD_UBI_BLOCK.
 #
 CONFIG_NFTL=m
 CONFIG_NFTL_RW=y
 
 #
+# RAM/ROM/Flash chip drivers
+#
+CONFIG_MTD_CFI=y
+CONFIG_MTD_CFI_INTELEXT=y
+CONFIG_MTD_CFI_AMDSTD=y
+# end of RAM/ROM/Flash chip drivers
+
+#
+# Mapping drivers for chip access
+#
+CONFIG_MTD_COMPLEX_MAPPINGS=y
+# end of Mapping drivers for chip access
+
+#
 # Self-contained MTD device drivers
 #
 CONFIG_MTD_BLOCK2MTD=m
 # end of Self-contained MTD device drivers
 
+#
+# NAND
+#
+CONFIG_MTD_RAW_NAND=y
+
+#
+# Raw/parallel NAND flash controllers
+#
+CONFIG_MTD_NAND_MTK=y
+
+#
+# Misc
+#
+CONFIG_MTD_SPI_NAND=y
+
+#
+# ECC engine support
+#
+CONFIG_MTD_NAND_ECC_MEDIATEK=y
+# end of ECC engine support
+# end of NAND
+
 CONFIG_MTD_SPI_NOR=y
-# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
+CONFIG_MTD_UBI=y
+CONFIG_MTD_UBI_BLOCK=y
+CONFIG_OF_OVERLAY=y
+
+#
+# Parallel IDE protocol modules
+#
+CONFIG_BLK_DEV_LOOP=y
 
 #
-# Protocols
+# NVME Support
 #
-# CONFIG_BLK_DEV is not set
+CONFIG_BLK_DEV_NVME=y
+# end of NVME Support
 
 #
 # SCSI device support
@@ -333,7 +407,6 @@ CONFIG_MTD_SPI_NOR=y
 # SCSI support type (disk, tape, CD-ROM)
 #
 CONFIG_BLK_DEV_SD=y
-# CONFIG_BLK_DEV_BSG is not set
 # end of SCSI device support
 
 CONFIG_ATA=y
@@ -361,34 +434,50 @@ CONFIG_NET_DSA_MT7530=y
 # CONFIG_NET_VENDOR_AMD is not set
 # CONFIG_NET_VENDOR_AQUANTIA is not set
 # CONFIG_NET_VENDOR_ARC is not set
+# CONFIG_NET_VENDOR_ASIX is not set
 # CONFIG_NET_VENDOR_ATHEROS is not set
 # CONFIG_NET_VENDOR_BROADCOM is not set
+# CONFIG_NET_VENDOR_CADENCE is not set
 # CONFIG_NET_VENDOR_CAVIUM is not set
 # CONFIG_NET_VENDOR_CHELSIO is not set
 # CONFIG_NET_VENDOR_CISCO is not set
+# CONFIG_NET_VENDOR_CORTINA is not set
+# CONFIG_NET_VENDOR_DAVICOM is not set
 # CONFIG_NET_VENDOR_DEC is not set
 # CONFIG_NET_VENDOR_DLINK is not set
 # CONFIG_NET_VENDOR_EMULEX is not set
+# CONFIG_NET_VENDOR_ENGLEDER is not set
 # CONFIG_NET_VENDOR_EZCHIP is not set
+# CONFIG_NET_VENDOR_FUNGIBLE is not set
+# CONFIG_NET_VENDOR_GOOGLE is not set
 # CONFIG_NET_VENDOR_HISILICON is not set
 # CONFIG_NET_VENDOR_HUAWEI is not set
 # CONFIG_NET_VENDOR_INTEL is not set
+# CONFIG_NET_VENDOR_WANGXUN is not set
+CONFIG_ADIN1110=m
+# CONFIG_NET_VENDOR_LITEX is not set
 # CONFIG_NET_VENDOR_MARVELL is not set
 CONFIG_NET_VENDOR_MEDIATEK=y
 CONFIG_NET_MEDIATEK_SOC=y
 # CONFIG_NET_VENDOR_MELLANOX is not set
 # CONFIG_NET_VENDOR_MICREL is not set
 # CONFIG_NET_VENDOR_MICROCHIP is not set
+# CONFIG_NET_VENDOR_MICROSEMI is not set
+# CONFIG_NET_VENDOR_MICROSOFT is not set
 # CONFIG_NET_VENDOR_MYRI is not set
+# CONFIG_NET_VENDOR_NI is not set
 # CONFIG_NET_VENDOR_NATSEMI is not set
+# CONFIG_NET_VENDOR_NETERION is not set
 # CONFIG_NET_VENDOR_NETRONOME is not set
 # CONFIG_NET_VENDOR_NVIDIA is not set
 # CONFIG_NET_VENDOR_OKI is not set
+# CONFIG_NET_VENDOR_PACKET_ENGINES is not set
+# CONFIG_NET_VENDOR_PENSANDO is not set
 # CONFIG_NET_VENDOR_QLOGIC is not set
 # CONFIG_NET_VENDOR_BROCADE is not set
 # CONFIG_NET_VENDOR_QUALCOMM is not set
 # CONFIG_NET_VENDOR_RDC is not set
-# CONFIG_NET_VENDOR_REALTEK is not set
+CONFIG_R8169=y
 # CONFIG_NET_VENDOR_RENESAS is not set
 # CONFIG_NET_VENDOR_ROCKER is not set
 # CONFIG_NET_VENDOR_SAMSUNG is not set
@@ -397,18 +486,34 @@ CONFIG_NET_MEDIATEK_SOC=y
 # CONFIG_NET_VENDOR_SIS is not set
 # CONFIG_NET_VENDOR_SOLARFLARE is not set
 # CONFIG_NET_VENDOR_SMSC is not set
+# CONFIG_NET_VENDOR_SOCIONEXT is not set
 # CONFIG_NET_VENDOR_STMICRO is not set
 # CONFIG_NET_VENDOR_SUN is not set
 # CONFIG_NET_VENDOR_SYNOPSYS is not set
 # CONFIG_NET_VENDOR_TEHUTI is not set
 # CONFIG_NET_VENDOR_TI is not set
+# CONFIG_NET_VENDOR_VERTEXCOM is not set
 # CONFIG_NET_VENDOR_VIA is not set
 # CONFIG_NET_VENDOR_WIZNET is not set
+# CONFIG_NET_VENDOR_XILINX is not set
+CONFIG_SFP=y
+
+#
+# MII PHY device drivers
+#
+CONFIG_ICPLUS_PHY=y
+CONFIG_MAXLINEAR_GPHY=y
 CONFIG_PPP=m
 CONFIG_PPP_DEFLATE=m
 CONFIG_PPP_FILTER=y
 CONFIG_PPP_MPPE=m
 CONFIG_PPPOE=m
+CONFIG_USB_RTL8150=y
+CONFIG_USB_USBNET=m
+CONFIG_USB_NET_CDC_MBIM=m
+CONFIG_USB_ALI_M5632=y
+CONFIG_USB_AN2720=y
+CONFIG_USB_NET_QMI_WWAN=m
 CONFIG_MT7601U=m
 CONFIG_MT76x0U=m
 CONFIG_MT76x0E=m
@@ -421,6 +526,7 @@ CONFIG_MT7915E=m
 CONFIG_MT7986_WMAC=y
 CONFIG_MT7921E=m
 CONFIG_MT7921U=m
+CONFIG_ISDN=y
 
 #
 # Input device support
@@ -434,15 +540,8 @@ CONFIG_INPUT_EVDEV=y
 #
 # Input Device Drivers
 #
-# CONFIG_KEYBOARD_ATKBD is not set
 CONFIG_KEYBOARD_GPIO=y
-# CONFIG_INPUT_MOUSE is not set
-
-#
-# Hardware I/O ports
-#
-CONFIG_SERIO_LIBPS2=y
-# end of Hardware I/O ports
+CONFIG_INPUT_MISC=y
 # end of Input device support
 
 #
@@ -478,13 +577,11 @@ CONFIG_I2C_CHARDEV=y
 #
 # I2C system bus drivers (mostly embedded / system-on-chip)
 #
+CONFIG_I2C_GPIO=y
 CONFIG_I2C_MT65XX=y
 # end of I2C Hardware Bus support
 
 CONFIG_I2C_SLAVE=y
-CONFIG_I2C_DEBUG_CORE=y
-CONFIG_I2C_DEBUG_ALGO=y
-CONFIG_I2C_DEBUG_BUS=y
 # end of I2C support
 
 CONFIG_SPI=y
@@ -493,10 +590,18 @@ CONFIG_SPI=y
 # SPI Master Controller Drivers
 #
 CONFIG_SPI_MT65XX=y
+CONFIG_SPI_MTK_NOR=y
+CONFIG_SPI_MTK_SNFI=y
+CONFIG_PINCTRL_SINGLE=y
 CONFIG_GPIO_SYSFS=y
 CONFIG_POWER_RESET_SYSCON=y
 
 #
+# Native drivers
+#
+CONFIG_SENSORS_PWM_FAN=y
+
+#
 # ACPI drivers
 #
 CONFIG_THERMAL=y
@@ -602,12 +707,6 @@ CONFIG_PLATFORM_SI4713=m
 # end of Media drivers
 
 CONFIG_USB=y
-# CONFIG_USB_PCI is not set
-
-#
-# Miscellaneous USB options
-#
-# CONFIG_USB_DEFAULT_PERSIST is not set
 
 #
 # USB Host Controller Drivers
@@ -631,6 +730,8 @@ CONFIG_USB_SERIAL_CYPRESS_M8=m
 CONFIG_USB_SERIAL_FTDI_SIO=m
 CONFIG_USB_SERIAL_IR=m
 CONFIG_USB_SERIAL_PL2303=m
+CONFIG_USB_SERIAL_QUALCOMM=m
+CONFIG_USB_SERIAL_OPTION=m
 CONFIG_USB_SERIAL_DEBUG=m
 CONFIG_MMC=y
 
@@ -644,6 +745,8 @@ CONFIG_MMC_MTK=y
 #
 CONFIG_NEW_LEDS=y
 CONFIG_LEDS_CLASS=y
+CONFIG_LEDS_CLASS_MULTICOLOR=y
+CONFIG_LEDS_BRIGHTNESS_HW_CHANGED=y
 
 #
 # LED drivers
@@ -658,13 +761,17 @@ CONFIG_LEDS_USER=y
 #
 # LED Triggers
 #
-CONFIG_LEDS_TRIGGERS=y
 CONFIG_LEDS_TRIGGER_TIMER=y
 CONFIG_LEDS_TRIGGER_ONESHOT=y
 CONFIG_LEDS_TRIGGER_HEARTBEAT=y
 CONFIG_LEDS_TRIGGER_BACKLIGHT=y
 CONFIG_LEDS_TRIGGER_CPU=y
 CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
+
+#
+# iptables trigger is under Netfilter config (LED target)
+#
+CONFIG_LEDS_TRIGGER_NETDEV=y
 CONFIG_RTC_CLASS=y
 
 #
@@ -693,18 +800,16 @@ CONFIG_DMATEST=y
 CONFIG_SYNC_FILE=y
 # end of DMABUF options
 
+CONFIG_STAGING=y
+
 #
 # Clock driver for MediaTek SoC
 #
-# CONFIG_COMMON_CLK_MT6797 is not set
 CONFIG_COMMON_CLK_MT7622_ETHSYS=y
 CONFIG_COMMON_CLK_MT7622_HIFSYS=y
 CONFIG_COMMON_CLK_MT7622_AUDSYS=y
-# CONFIG_COMMON_CLK_MT8173 is not set
 # end of Clock driver for MediaTek SoC
 
-# CONFIG_IOMMU_SUPPORT is not set
-
 #
 # SOC (System On Chip) specific Drivers
 #
@@ -727,9 +832,6 @@ CONFIG_IIO=y
 CONFIG_MEDIATEK_MT6577_AUXADC=y
 # end of Analog to digital converters
 
-#
-# VME Board Drivers
-#
 CONFIG_PWM=y
 CONFIG_PWM_MEDIATEK=y
 
@@ -740,7 +842,7 @@ CONFIG_PWM_MEDIATEK=y
 CONFIG_PHY_MTK_TPHY=y
 # end of PHY Subsystem
 
-CONFIG_MTK_EFUSE=y
+CONFIG_NVMEM_MTK_EFUSE=y
 # end of Device Drivers
 
 #
@@ -753,6 +855,8 @@ CONFIG_F2FS_CHECK_FS=y
 CONFIG_F2FS_FAULT_INJECTION=y
 CONFIG_F2FS_FS_COMPRESSION=y
 CONFIG_AUTOFS_FS=y
+CONFIG_OVERLAY_FS=y
+CONFIG_OVERLAY_FS_XINO_AUTO=y
 
 #
 # DOS/FAT/EXFAT/NT Filesystems
@@ -764,9 +868,20 @@ CONFIG_VFAT_FS=y
 # Pseudo filesystems
 #
 CONFIG_TMPFS=y
+CONFIG_TMPFS_XATTR=y
+CONFIG_CONFIGFS_FS=y
 # end of Pseudo filesystems
 
-# CONFIG_MISC_FILESYSTEMS is not set
+CONFIG_JFFS2_FS=y
+CONFIG_JFFS2_SUMMARY=y
+CONFIG_JFFS2_FS_XATTR=y
+CONFIG_JFFS2_COMPRESSION_OPTIONS=y
+CONFIG_UBIFS_FS=y
+CONFIG_SQUASHFS=y
+CONFIG_SQUASHFS_FILE_DIRECT=y
+CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU=y
+CONFIG_SQUASHFS_XZ=y
+CONFIG_SQUASHFS_EMBEDDED=y
 CONFIG_NFS_FS=m
 CONFIG_NFS_V3_ACL=y
 CONFIG_NFS_V4=m
@@ -782,37 +897,84 @@ CONFIG_NFSD_BLOCKLAYOUT=y
 CONFIG_NFSD_SCSILAYOUT=y
 CONFIG_NFSD_FLEXFILELAYOUT=y
 CONFIG_NFSD_V4_2_INTER_SSC=y
-CONFIG_SUNRPC_DEBUG=y
 CONFIG_CEPH_FS=m
 CONFIG_CEPH_FS_POSIX_ACL=y
 CONFIG_CIFS=m
 CONFIG_CIFS_UPCALL=y
 CONFIG_CIFS_XATTR=y
 CONFIG_CIFS_POSIX=y
-CONFIG_CIFS_DEBUG2=y
-CONFIG_CIFS_DEBUG_DUMP_KEYS=y
 CONFIG_CIFS_DFS_UPCALL=y
 CONFIG_CIFS_SWN_UPCALL=y
 CONFIG_SMB_SERVER=m
 CONFIG_SMB_SERVER_KERBEROS5=y
 CONFIG_CODA_FS=m
 CONFIG_AFS_FS=m
-CONFIG_AFS_DEBUG=y
-CONFIG_AFS_DEBUG_CURSOR=y
 CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_CODEPAGE_852=y
 CONFIG_NLS_ISO8859_1=y
+CONFIG_NLS_ISO8859_15=y
 # end of File systems
 
 #
-# Authenticated Encryption with Associated Data
+# Security options
+#
+CONFIG_SECURITY_DMESG_RESTRICT=y
+CONFIG_HARDENED_USERCOPY=y
+CONFIG_FORTIFY_SOURCE=y
+CONFIG_LSM="lockdown,yama,loadpin,safesetid,integrity"
+
+#
+# Kernel hardening options
+#
+
+#
+# Memory initialization
+#
+CONFIG_INIT_STACK_NONE=y
+# end of Memory initialization
+# end of Kernel hardening options
+# end of Security options
+
+#
+# Crypto core or helper
+#
+CONFIG_CRYPTO_PCRYPT=y
+CONFIG_CRYPTO_CRYPTD=y
+# end of Crypto core or helper
+
+#
+# Public-key cryptography
+#
+CONFIG_CRYPTO_ECDH=y
+# end of Public-key cryptography
+
+#
+# Length-preserving ciphers and modes
+#
+CONFIG_CRYPTO_ECB=y
+# end of Length-preserving ciphers and modes
+
+#
+# AEAD (authenticated encryption with associated data) ciphers
 #
 CONFIG_CRYPTO_ECHAINIV=y
+# end of AEAD (authenticated encryption with associated data) ciphers
+
+#
+# Accelerated Cryptographic Algorithms for CPU (arm64)
+#
+CONFIG_CRYPTO_GHASH_ARM64_CE=y
+CONFIG_CRYPTO_SHA2_ARM64_CE=y
+CONFIG_CRYPTO_AES_ARM64=y
+CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
+CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
+# end of Accelerated Cryptographic Algorithms for CPU (arm64)
 
 #
 # Library routines
 #
 
-CONFIG_XZ_DEC=y
+CONFIG_CRC32_SARWATE=y
 # end of Library routines
 
 #
@@ -831,15 +993,22 @@ CONFIG_DYNAMIC_DEBUG=y
 #
 # Compile-time checks and compiler options
 #
-CONFIG_DEBUG_SECTION_MISMATCH=y
-# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
+CONFIG_FRAME_WARN=1024
+CONFIG_STRIP_ASM_SYMS=y
 # end of Compile-time checks and compiler options
 
 #
-# Generic Kernel Debugging Instruments
+# Debug Oops, Lockups and Hangs
+#
+CONFIG_PANIC_ON_OOPS=y
+CONFIG_PANIC_TIMEOUT=1
+# end of Debug Oops, Lockups and Hangs
+
+#
+# RCU Debugging
 #
-CONFIG_MAGIC_SYSRQ=y
-# end of Generic Kernel Debugging Instruments
+CONFIG_RCU_CPU_STALL_TIMEOUT=60
+# end of RCU Debugging
 
-# CONFIG_FTRACE is not set
+CONFIG_IO_STRICT_DEVMEM=y
 # end of Kernel hacking