Aarch64 kernel for BananaPi R64.

8 files changed, 1074 insertions, 0 deletions

diff --git a/.SRCINFO b/.SRCINFO
new file mode 100644
index 000000000000..0ce12a2ee4de
--- /dev/null
+++ b/.SRCINFO
@@ -0,0 +1,42 @@
+pkgbase = linux-bpir64-git
+	pkgver = 5.18.11.bpi.r64.1
+	pkgrel = 1
+	url = http://www.kernel.org/
+	arch = aarch64
+	license = GPL2
+	makedepends = xmlto
+	makedepends = docbook-xsl
+	makedepends = kmod
+	makedepends = inetutils
+	makedepends = bc
+	makedepends = git
+	makedepends = uboot-tools
+	makedepends = dtc
+	options = !strip
+	source = defconfig
+	source = linux.preset
+	source = 60-linux.hook
+	source = 90-linux.hook
+	md5sums = SKIP
+	md5sums = SKIP
+	md5sums = SKIP
+	md5sums = SKIP
+
+pkgname = linux-bpir64-git
+	pkgdesc = The Linux Kernel and modules - AArch64 kernel for BPIR64
+	install = linux-bpir64-git.install
+	depends = coreutils
+	depends = linux-firmware
+	depends = kmod
+	depends = mkinitcpio>=0.7
+	optdepends = crda: to set the correct wireless channels of your country
+	provides = linux=5.18.11.bpi.r64.1
+	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=5.18.11.bpi.r64.1
+	conflicts = linux-headers
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 000000000000..92e3e783256c
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,4 @@
+src/
+pkg/
+*.xz
+*.zst
diff --git a/60-linux.hook b/60-linux.hook
new file mode 100644
index 000000000000..b33873c854fb
--- /dev/null
+++ b/60-linux.hook
@@ -0,0 +1,12 @@
+[Trigger]
+Type = File
+Operation = Install
+Operation = Upgrade
+Operation = Remove
+Target = usr/lib/modules/%KERNVER%/*
+Target = usr/lib/modules/%EXTRAMODULES%/*
+
+[Action]
+Description = Updating %PKGBASE% module dependencies...
+When = PostTransaction
+Exec = /usr/bin/depmod %KERNVER%
diff --git a/90-linux.hook b/90-linux.hook
new file mode 100644
index 000000000000..ec864d3ff6b9
--- /dev/null
+++ b/90-linux.hook
@@ -0,0 +1,11 @@
+[Trigger]
+Type = File
+Operation = Install
+Operation = Upgrade
+Target = boot/Image
+Target = usr/lib/initcpio/*
+
+[Action]
+Description = Updating %PKGBASE% initcpios...
+When = PostTransaction
+Exec = /usr/bin/mkinitcpio -p %PKGBASE%
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..2824f95c8c5a
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,205 @@
+# Aarch64 kernel for BananaPi R64
+# Maintainer: yjun <ericwouds@gmail.com>
+
+# PKGBUILD: https://github.com/archlinuxarm/PKGBUILDs/tree/master/core/linux-aarch64
+
+pkgbase=linux-bpir64-git
+_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=5.18.11.bpi.r64.1
+pkgrel=1
+arch=('aarch64')
+url="http://www.kernel.org/"
+license=('GPL2')
+## uboot-tools ????
+makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git' 'uboot-tools' 'dtc')
+options=('!strip')
+source=('defconfig'
+        'linux.preset'
+        '60-linux.hook'
+        '90-linux.hook')
+md5sums=(SKIP SKIP SKIP SKIP)
+
+export LOCALVERSION="-${pkgrel}"
+
+prepare() {
+  if [[ -d "${srcdir}/${_srcname}/" ]]; then
+    cd "${srcdir}/${_srcname}/"
+    git fetch
+    echo "LOCAL  HEAD: $(git rev-parse HEAD)"
+    echo "REMOTE HEAD: $(git rev-parse @{u})"
+    if [ "$(git rev-parse HEAD)" != "$(git rev-parse @{u})" ]; then
+      git reset --hard
+      git pull --depth=1 origin "${_gitbranch}:${_gitbranch}"
+      git checkout "${_gitbranch}"
+    fi
+    echo
+  else
+    cd "${srcdir}/"
+    git clone --branch "${_gitbranch}" --depth=1 "${_gitroot}" "${srcdir}/${_srcname}/"
+    echo
+  fi
+  cd "${srcdir}/${_srcname}/"
+
+  cp -vf ${startdir}/defconfig ./arch/arm64/configs/bpir64_defconfig
+  make bpir64_defconfig
+  rm -vf ./arch/arm64/configs/bpir64_defconfig
+
+  # get kernel version
+  make prepare
+}
+
+pkgver() {
+  cd "$srcdir/$_srcname"
+  printf "%s" "$(echo  $(make -s kernelrelease) | sed 's/\([^-]*-\)g/r\1/;s/-/./g')"
+}
+
+build() {
+  cd ${_srcname}
+  unset LDFLAGS
+  make ${MAKEFLAGS} KCFLAGS=-w Image Image.gz modules
+  # Generate device tree blobs with symbols to support applying device tree overlays in U-Boot
+  make ${MAKEFLAGS} DTC_FLAGS="-@" dtbs
+}
+
+_package() {
+  pkgdesc="The Linux Kernel and modules - ${_desc}"
+  depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7')
+  optdepends=('crda: to set the correct wireless channels of your country')
+  provides=("linux=${pkgver}" "WIREGUARD-MODULE")
+  replaces=('linux-armv8')
+  conflicts=('linux')
+  backup=("etc/mkinitcpio.d/${pkgbase}.preset")
+  install=${pkgname}.install
+
+  cd ${_srcname}
+
+  KARCH=arm64
+
+  # get kernel version
+  _kernver="$(make kernelrelease)"
+  _basekernel=${_kernver%%-*}
+  _basekernel=${_basekernel%.*}
+
+  mkdir -p "${pkgdir}"/{boot,usr/lib/modules}
+  make INSTALL_MOD_PATH="${pkgdir}/usr" DEPMOD=/doesnt/exist modules_install
+  make INSTALL_DTBS_PATH="${pkgdir}/boot/dtbs" dtbs_install
+  cp arch/$KARCH/boot/Image{,.gz} "${pkgdir}/boot"
+
+  # make room for external modules
+  local _extramodules="extramodules-${_basekernel}${_kernelname}"
+  ln -s "../${_extramodules}" "${pkgdir}/usr/lib/modules/${_kernver}/extramodules"
+
+  # add real version for building modules and running depmod from hook
+  echo "${_kernver}" |
+    install -Dm644 /dev/stdin "${pkgdir}/usr/lib/modules/${_extramodules}/version"
+
+  # remove build and source links
+  rm "${pkgdir}"/usr/lib/modules/${_kernver}/{source,build}
+
+  # now we call depmod...
+  depmod -b "${pkgdir}/usr" -F System.map "${_kernver}"
+
+  # add vmlinux
+  install -Dt "${pkgdir}/usr/lib/modules/${_kernver}/build" -m644 vmlinux
+
+  # sed expression for following substitutions
+  local _subst="
+    s|%PKGBASE%|${pkgbase}|g
+    s|%KERNVER%|${_kernver}|g
+    s|%EXTRAMODULES%|${_extramodules}|g
+  "
+
+  # install mkinitcpio preset file
+  sed "${_subst}" ../linux.preset |
+    install -Dm644 /dev/stdin "${pkgdir}/etc/mkinitcpio.d/${pkgbase}.preset"
+
+  # install pacman hooks
+  sed "${_subst}" ../60-linux.hook |
+    install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/60-${pkgbase}.hook"
+  sed "${_subst}" ../90-linux.hook |
+    install -Dm644 /dev/stdin "${pkgdir}/usr/share/libalpm/hooks/90-${pkgbase}.hook"
+}
+
+_package-headers() {
+  pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}"
+  provides=("linux-headers=${pkgver}")
+  conflicts=('linux-headers')
+
+  cd ${_srcname}
+  local _builddir="${pkgdir}/usr/lib/modules/${_kernver}/build"
+
+  install -Dt "${_builddir}" -m644 Makefile .config Module.symvers
+  install -Dt "${_builddir}/kernel" -m644 kernel/Makefile
+
+  mkdir "${_builddir}/.tmp_versions"
+
+  cp -t "${_builddir}" -a include scripts
+
+  install -Dt "${_builddir}/arch/${KARCH}" -m644 arch/${KARCH}/Makefile
+  install -Dt "${_builddir}/arch/${KARCH}/kernel" -m644 arch/${KARCH}/kernel/asm-offsets.s
+
+  cp -t "${_builddir}/arch/${KARCH}" -a arch/${KARCH}/include
+  mkdir -p "${_builddir}/arch/arm"
+  cp -t "${_builddir}/arch/arm" -a arch/arm/include
+
+  install -Dt "${_builddir}/drivers/md" -m644 drivers/md/*.h
+  install -Dt "${_builddir}/net/mac80211" -m644 net/mac80211/*.h
+
+  # http://bugs.archlinux.org/task/13146
+  install -Dt "${_builddir}/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
+
+  # http://bugs.archlinux.org/task/20402
+  install -Dt "${_builddir}/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h
+  install -Dt "${_builddir}/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h
+  install -Dt "${_builddir}/drivers/media/tuners" -m644 drivers/media/tuners/*.h
+
+  # https://bugs.archlinux.org/task/71392
+  install -Dt "${_builddir}/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h
+
+  # add xfs and shmem for aufs building
+  mkdir -p "${_builddir}"/{fs/xfs,mm}
+
+  # copy in Kconfig files
+  find . -name Kconfig\* -exec install -Dm644 {} "${_builddir}/{}" \;
+
+  # remove unneeded architectures
+  local _arch
+  for _arch in "${_builddir}"/arch/*/; do
+    [[ ${_arch} == */${KARCH}/ || ${_arch} == */arm/ ]] && continue
+    rm -r "${_arch}"
+  done
+
+  # remove files already in linux-docs package
+  rm -r "${_builddir}/Documentation"
+
+  # remove now broken symlinks
+  find -L "${_builddir}" -type l -printf 'Removing %P\n' -delete
+
+  # Fix permissions
+  chmod -R u=rwX,go=rX "${_builddir}"
+
+  # strip scripts directory
+  local _binary _strip
+  while read -rd '' _binary; do
+    case "$(file -bi "${_binary}")" in
+      *application/x-sharedlib*)  _strip="${STRIP_SHARED}"   ;; # Libraries (.so)
+      *application/x-archive*)    _strip="${STRIP_STATIC}"   ;; # Libraries (.a)
+      *application/x-executable*) _strip="${STRIP_BINARIES}" ;; # Binaries
+      *) continue ;;
+    esac
+    /usr/bin/strip ${_strip} "${_binary}"
+  done < <(find "${_builddir}/scripts" -type f -perm -u+w -print0 2>/dev/null)
+}
+
+pkgname=("${pkgbase}" "${pkgbase}-headers")
+for _p in ${pkgname[@]}; do
+  eval "package_${_p}() {
+    $(declare -f "_package${_p#$pkgbase}")
+    _package${_p#${pkgbase}}
+  }"
+done
+# vim: set sw=2 ts=2 et:
diff --git a/defconfig b/defconfig
new file mode 100644
index 000000000000..e104c26c757a
--- /dev/null
+++ b/defconfig
@@ -0,0 +1,776 @@
+#
+# defconfig file build by:
+#   https://github.com/ericwoud/formatdefconfig.git
+#
+# Automatically generated file; DO NOT EDIT.
+# Linux/arm64 5.18.11 Kernel Configuration
+#
+
+#
+# General setup
+#
+CONFIG_LOCALVERSION="-bpi-r64"
+# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_DEFAULT_HOSTNAME="(mt7622)"
+# CONFIG_SWAP is not set
+CONFIG_SYSVIPC=y
+CONFIG_POSIX_MQUEUE=y
+# CONFIG_CROSS_MEMORY_ATTACH is not set
+CONFIG_AUDIT=y
+
+#
+# Timers subsystem
+#
+CONFIG_NO_HZ_IDLE=y
+CONFIG_HIGH_RES_TIMERS=y
+# end of Timers subsystem
+
+CONFIG_PREEMPT=y
+
+#
+# CPU/Task time and stats accounting
+#
+CONFIG_IRQ_TIME_ACCOUNTING=y
+CONFIG_BSD_PROCESS_ACCT=y
+CONFIG_BSD_PROCESS_ACCT_V3=y
+# end of CPU/Task time and stats accounting
+
+CONFIG_IKCONFIG=y
+CONFIG_IKCONFIG_PROC=y
+CONFIG_CGROUPS=y
+CONFIG_MEMCG=y
+CONFIG_BLK_CGROUP=y
+CONFIG_CGROUP_SCHED=y
+CONFIG_CFS_BANDWIDTH=y
+CONFIG_RT_GROUP_SCHED=y
+CONFIG_CGROUP_PIDS=y
+CONFIG_CGROUP_FREEZER=y
+CONFIG_CPUSETS=y
+CONFIG_CGROUP_DEVICE=y
+CONFIG_CGROUP_CPUACCT=y
+CONFIG_CGROUP_PERF=y
+# CONFIG_UTS_NS is not set
+CONFIG_USER_NS=y
+CONFIG_BLK_DEV_INITRD=y
+CONFIG_CC_OPTIMIZE_FOR_SIZE=y
+
+#
+# Kernel Performance Events And Counters
+#
+CONFIG_PERF_EVENTS=y
+# end of Kernel Performance Events And Counters
+
+# CONFIG_COMPAT_BRK is not set
+# end of General setup
+
+#
+# Platform selection
+#
+CONFIG_ARCH_MEDIATEK=y
+# end of Platform selection
+
+#
+# Kernel Features
+#
+
+CONFIG_SCHED_MC=y
+CONFIG_NR_CPUS=2
+CONFIG_COMPAT=y
+# end of Kernel Features
+
+#
+# Boot options
+#
+# CONFIG_EFI is not set
+# end of Boot options
+
+#
+# CPU Power Management
+#
+
+#
+# CPU Frequency scaling
+#
+CONFIG_CPU_FREQ=y
+CONFIG_CPU_FREQ_STAT=y
+CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y
+CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
+CONFIG_CPU_FREQ_GOV_POWERSAVE=y
+CONFIG_CPU_FREQ_GOV_ONDEMAND=y
+CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
+CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
+
+#
+# CPU frequency scaling drivers
+#
+CONFIG_ARM_MEDIATEK_CPUFREQ=y
+# end of CPU Frequency scaling
+# end of CPU Power Management
+
+#
+# General architecture-dependent options
+#
+CONFIG_JUMP_LABEL=y
+# end of General architecture-dependent options
+
+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
+#
+# CONFIG_COMPACTION is not set
+# end of Memory Management options
+
+CONFIG_NET=y
+
+#
+# Networking options
+#
+CONFIG_PACKET=y
+CONFIG_PACKET_DIAG=m
+CONFIG_UNIX=y
+CONFIG_UNIX_DIAG=y
+CONFIG_INET=y
+CONFIG_IP_MULTICAST=y
+CONFIG_IP_PNP=y
+CONFIG_IP_PNP_DHCP=y
+CONFIG_IP_PNP_BOOTP=y
+CONFIG_IP_PNP_RARP=y
+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_IPV6_ROUTER_PREF=y
+CONFIG_IPV6_OPTIMISTIC_DAD=y
+CONFIG_INET6_AH=m
+CONFIG_INET6_ESP=m
+CONFIG_INET6_IPCOMP=m
+CONFIG_IPV6_MIP6=m
+CONFIG_IPV6_TUNNEL=m
+CONFIG_IPV6_MULTIPLE_TABLES=y
+CONFIG_NETFILTER=y
+
+#
+# Core Netfilter Configuration
+#
+CONFIG_NF_CONNTRACK=m
+CONFIG_NF_CONNTRACK_FTP=m
+CONFIG_NF_CT_NETLINK=m
+CONFIG_NF_TABLES=m
+CONFIG_NF_TABLES_INET=y
+CONFIG_NF_TABLES_NETDEV=y
+CONFIG_NFT_NUMGEN=m
+CONFIG_NFT_CT=m
+CONFIG_NFT_CONNLIMIT=m
+CONFIG_NFT_LOG=m
+CONFIG_NFT_LIMIT=m
+CONFIG_NFT_MASQ=m
+CONFIG_NFT_REDIR=m
+CONFIG_NFT_NAT=m
+CONFIG_NFT_TUNNEL=m
+CONFIG_NFT_OBJREF=m
+CONFIG_NFT_QUOTA=m
+CONFIG_NFT_REJECT=m
+CONFIG_NFT_COMPAT=m
+CONFIG_NFT_HASH=m
+CONFIG_NFT_XFRM=m
+CONFIG_NFT_SOCKET=m
+CONFIG_NFT_OSF=m
+CONFIG_NFT_TPROXY=m
+CONFIG_NFT_SYNPROXY=m
+
+#
+# Xtables combined modules
+#
+CONFIG_NETFILTER_XT_MARK=m
+CONFIG_NETFILTER_XT_CONNMARK=m
+
+#
+# Xtables targets
+#
+CONFIG_NETFILTER_XT_TARGET_CHECKSUM=m
+CONFIG_NETFILTER_XT_TARGET_LOG=m
+CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
+
+#
+# Xtables matches
+#
+CONFIG_NETFILTER_XT_MATCH_ADDRTYPE=m
+CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
+CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
+CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
+CONFIG_NETFILTER_XT_MATCH_IPVS=m
+CONFIG_NETFILTER_XT_MATCH_LIMIT=m
+CONFIG_NETFILTER_XT_MATCH_MAC=m
+CONFIG_NETFILTER_XT_MATCH_RECENT=m
+CONFIG_NETFILTER_XT_MATCH_STATE=m
+# end of Core Netfilter Configuration
+
+CONFIG_IP_VS=m
+
+#
+# IP: Netfilter Configuration
+#
+CONFIG_NF_TABLES_ARP=y
+CONFIG_IP_NF_IPTABLES=m
+CONFIG_IP_NF_FILTER=m
+CONFIG_IP_NF_TARGET_REJECT=m
+CONFIG_IP_NF_TARGET_SYNPROXY=m
+CONFIG_IP_NF_NAT=m
+CONFIG_IP_NF_TARGET_MASQUERADE=m
+CONFIG_IP_NF_MANGLE=m
+# end of IP: Netfilter Configuration
+
+#
+# IPv6: Netfilter Configuration
+#
+CONFIG_IP6_NF_IPTABLES=m
+CONFIG_IP6_NF_MATCH_RT=m
+CONFIG_IP6_NF_FILTER=m
+CONFIG_IP6_NF_TARGET_REJECT=m
+CONFIG_IP6_NF_TARGET_SYNPROXY=m
+CONFIG_IP6_NF_MANGLE=m
+CONFIG_IP6_NF_NAT=m
+CONFIG_IP6_NF_TARGET_MASQUERADE=m
+# end of IPv6: Netfilter Configuration
+
+CONFIG_NF_TABLES_BRIDGE=m
+CONFIG_BRIDGE=y
+CONFIG_BRIDGE_VLAN_FILTERING=y
+CONFIG_NET_DSA=y
+CONFIG_VLAN_8021Q=y
+
+#
+# Classification
+#
+CONFIG_NETLINK_DIAG=y
+CONFIG_CGROUP_NET_PRIO=y
+CONFIG_CGROUP_NET_CLASSID=y
+# end of Networking options
+
+CONFIG_BT=m
+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_LE is not set
+
+#
+# Bluetooth device drivers
+#
+CONFIG_BT_HCIVHCI=m
+CONFIG_BT_MTKUART=m
+# end of Bluetooth device drivers
+
+CONFIG_CFG80211=m
+CONFIG_MAC80211=m
+CONFIG_MAC80211_MESH=y
+CONFIG_RFKILL=m
+
+#
+# Device Drivers
+#
+CONFIG_PCI=y
+CONFIG_PCI_DEBUG=y
+
+#
+# PCI controller drivers
+#
+CONFIG_PCIE_MEDIATEK=y
+# end of PCI controller drivers
+
+#
+# Generic Driver Options
+#
+CONFIG_DEVTMPFS=y
+CONFIG_DEVTMPFS_MOUNT=y
+# end of Generic Driver Options
+
+CONFIG_MTD=y
+
+#
+# Partition parsers
+#
+# CONFIG_MTD_OF_PARTS is not set
+# end of Partition parsers
+
+#
+# Note that in some cases UBI block is preferred. See MTD_UBI_BLOCK.
+#
+CONFIG_NFTL=m
+CONFIG_NFTL_RW=y
+CONFIG_MTD_SPI_NOR=y
+# CONFIG_MTD_SPI_NOR_USE_4K_SECTORS is not set
+
+#
+# Protocols
+#
+# CONFIG_BLK_DEV is not set
+
+#
+# SCSI device support
+#
+
+#
+# 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
+
+#
+# Controllers with non-SFF native interface
+#
+CONFIG_AHCI_MTK=y
+CONFIG_NETDEVICES=y
+CONFIG_DUMMY=m
+CONFIG_VETH=m
+
+#
+# Distributed Switch Architecture drivers
+#
+CONFIG_NET_DSA_MT7530=y
+# end of Distributed Switch Architecture drivers
+
+# CONFIG_NET_VENDOR_3COM is not set
+# CONFIG_NET_VENDOR_ADAPTEC is not set
+# CONFIG_NET_VENDOR_AGERE is not set
+# CONFIG_NET_VENDOR_ALACRITECH is not set
+# CONFIG_NET_VENDOR_ALTEON is not set
+# CONFIG_NET_VENDOR_AMAZON is not set
+# CONFIG_NET_VENDOR_AMD is not set
+# CONFIG_NET_VENDOR_AQUANTIA is not set
+# CONFIG_NET_VENDOR_ARC is not set
+# CONFIG_NET_VENDOR_ATHEROS is not set
+# CONFIG_NET_VENDOR_BROADCOM 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_DEC is not set
+# CONFIG_NET_VENDOR_DLINK is not set
+# CONFIG_NET_VENDOR_EMULEX is not set
+# CONFIG_NET_VENDOR_EZCHIP 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_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_MYRI is not set
+# CONFIG_NET_VENDOR_NATSEMI 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_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_NET_VENDOR_RENESAS is not set
+# CONFIG_NET_VENDOR_ROCKER is not set
+# CONFIG_NET_VENDOR_SAMSUNG is not set
+# CONFIG_NET_VENDOR_SEEQ is not set
+# CONFIG_NET_VENDOR_SILAN is not set
+# CONFIG_NET_VENDOR_SIS is not set
+# CONFIG_NET_VENDOR_SOLARFLARE is not set
+# CONFIG_NET_VENDOR_SMSC 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_VIA is not set
+# CONFIG_NET_VENDOR_WIZNET is not set
+CONFIG_PPP=m
+CONFIG_PPP_DEFLATE=m
+CONFIG_PPP_FILTER=y
+CONFIG_PPP_MPPE=m
+CONFIG_PPPOE=m
+CONFIG_MT7615E=m
+
+#
+# Input device support
+#
+
+#
+# Userland interfaces
+#
+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
+# end of Input device support
+
+#
+# Character devices
+#
+CONFIG_VT_HW_CONSOLE_BINDING=y
+CONFIG_LEGACY_PTY_COUNT=16
+
+#
+# Serial drivers
+#
+CONFIG_SERIAL_8250=y
+CONFIG_SERIAL_8250_CONSOLE=y
+CONFIG_SERIAL_8250_NR_UARTS=3
+CONFIG_SERIAL_8250_RUNTIME_UARTS=3
+CONFIG_SERIAL_8250_MT6577=y
+CONFIG_SERIAL_OF_PLATFORM=y
+# end of Serial drivers
+
+CONFIG_SERIAL_DEV_BUS=y
+CONFIG_HW_RANDOM=y
+# end of Character devices
+
+#
+# I2C support
+#
+CONFIG_I2C_CHARDEV=y
+
+#
+# I2C Hardware Bus support
+#
+
+#
+# I2C system bus drivers (mostly embedded / system-on-chip)
+#
+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
+
+#
+# SPI Master Controller Drivers
+#
+CONFIG_SPI_MT65XX=y
+CONFIG_POWER_RESET_SYSCON=y
+
+#
+# ACPI drivers
+#
+CONFIG_THERMAL=y
+CONFIG_THERMAL_WRITABLE_TRIPS=y
+CONFIG_THERMAL_GOV_FAIR_SHARE=y
+CONFIG_THERMAL_GOV_BANG_BANG=y
+CONFIG_THERMAL_GOV_USER_SPACE=y
+CONFIG_CPU_THERMAL=y
+CONFIG_THERMAL_EMULATION=y
+CONFIG_WATCHDOG=y
+CONFIG_WATCHDOG_SYSFS=y
+
+#
+# Watchdog Pretimeout Governors
+#
+CONFIG_WATCHDOG_PRETIMEOUT_GOV=y
+
+#
+# Multifunction device drivers
+#
+CONFIG_MFD_MT6397=y
+# end of Multifunction device drivers
+
+CONFIG_REGULATOR_FIXED_VOLTAGE=y
+CONFIG_REGULATOR_MT6323=y
+CONFIG_REGULATOR_MT6380=y
+CONFIG_MEDIA_SUPPORT=y
+
+#
+# Media device types
+#
+CONFIG_MEDIA_DIGITAL_TV_SUPPORT=y
+CONFIG_MEDIA_RADIO_SUPPORT=y
+# end of Media device types
+
+#
+# Media drivers
+#
+
+#
+# Media drivers
+#
+CONFIG_MEDIA_USB_SUPPORT=y
+
+#
+# Analog/digital TV USB devices
+#
+CONFIG_VIDEO_AU0828=m
+CONFIG_VIDEO_CX231XX=m
+CONFIG_VIDEO_CX231XX_DVB=m
+
+#
+# Digital TV USB devices
+#
+CONFIG_DVB_AS102=m
+CONFIG_DVB_B2C2_FLEXCOP_USB=m
+CONFIG_DVB_USB_V2=m
+CONFIG_DVB_USB_AF9015=m
+CONFIG_DVB_USB_AF9035=m
+CONFIG_DVB_USB_ANYSEE=m
+CONFIG_DVB_USB_AU6610=m
+CONFIG_DVB_USB_AZ6007=m
+CONFIG_DVB_USB_CE6230=m
+CONFIG_DVB_USB_DVBSKY=m
+CONFIG_DVB_USB_EC168=m
+CONFIG_DVB_USB_GL861=m
+CONFIG_DVB_USB_MXL111SF=m
+CONFIG_DVB_USB_RTL28XXU=m
+CONFIG_DVB_USB_ZD1301=m
+CONFIG_SMS_USB_DRV=m
+CONFIG_DVB_TTUSB_BUDGET=m
+CONFIG_DVB_TTUSB_DEC=m
+
+#
+# Webcam, TV (analog/digital) USB devices
+#
+CONFIG_VIDEO_EM28XX=m
+CONFIG_VIDEO_EM28XX_V4L2=m
+CONFIG_VIDEO_EM28XX_DVB=m
+
+#
+# Media digital TV PCI Adapters
+#
+CONFIG_RADIO_MAXIRADIO=m
+CONFIG_RADIO_SAA7706H=m
+CONFIG_RADIO_SHARK=m
+CONFIG_RADIO_SHARK2=m
+CONFIG_RADIO_SI4713=m
+CONFIG_RADIO_TEA5764=m
+CONFIG_RADIO_TEF6862=m
+CONFIG_RADIO_WL1273=m
+CONFIG_USB_DSBR=m
+CONFIG_USB_KEENE=m
+CONFIG_USB_MA901=m
+CONFIG_USB_MR800=m
+CONFIG_USB_RAREMONO=m
+CONFIG_RADIO_SI470X=m
+CONFIG_USB_SI470X=m
+CONFIG_I2C_SI470X=m
+CONFIG_USB_SI4713=m
+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
+#
+CONFIG_USB_XHCI_HCD=y
+CONFIG_USB_XHCI_MTK=y
+
+#
+# also be needed; see USB_STORAGE Help for more info
+#
+CONFIG_USB_STORAGE=y
+CONFIG_MMC=y
+
+#
+# MMC/SD/SDIO Host Controller Drivers
+#
+CONFIG_MMC_MTK=y
+
+#
+# MemoryStick Host Controller Drivers
+#
+CONFIG_NEW_LEDS=y
+CONFIG_LEDS_CLASS=y
+
+#
+# LED drivers
+#
+CONFIG_LEDS_GPIO=y
+
+#
+# LED driver for blink(1) USB RGB LED is under Special HID drivers (HID_THINGM)
+#
+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
+CONFIG_RTC_CLASS=y
+
+#
+# on-CPU RTC drivers
+#
+CONFIG_RTC_DRV_MT7622=y
+
+#
+# HID Sensor RTC drivers
+#
+CONFIG_DMADEVICES=y
+
+#
+# DMA Devices
+#
+CONFIG_MTK_HSDMA=y
+
+#
+# DMA Clients
+#
+CONFIG_DMATEST=y
+
+#
+# DMABUF options
+#
+CONFIG_SYNC_FILE=y
+# end of DMABUF options
+
+#
+# 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
+#
+
+#
+# MediaTek SoC drivers
+#
+CONFIG_MTK_PMIC_WRAP=y
+# end of MediaTek SoC drivers
+# end of SOC (System On Chip) specific Drivers
+
+#
+# Extcon Device Drivers
+#
+CONFIG_IIO=y
+
+#
+# Analog to digital converters
+#
+CONFIG_MEDIATEK_MT6577_AUXADC=y
+# end of Analog to digital converters
+
+#
+# VME Device Drivers
+#
+CONFIG_PWM=y
+CONFIG_PWM_MEDIATEK=y
+
+#
+# PHY Subsystem
+#
+
+CONFIG_PHY_MTK_TPHY=y
+# end of PHY Subsystem
+
+CONFIG_MTK_EFUSE=y
+# end of Device Drivers
+
+#
+# File systems
+#
+CONFIG_EXT4_FS=y
+CONFIG_F2FS_FS=y
+CONFIG_F2FS_FS_SECURITY=y
+CONFIG_F2FS_CHECK_FS=y
+CONFIG_F2FS_FAULT_INJECTION=y
+CONFIG_F2FS_FS_COMPRESSION=y
+CONFIG_AUTOFS_FS=y
+
+#
+# DOS/FAT/EXFAT/NT Filesystems
+#
+CONFIG_VFAT_FS=y
+# end of DOS/FAT/EXFAT/NT Filesystems
+
+#
+# Pseudo filesystems
+#
+CONFIG_TMPFS=y
+# end of Pseudo filesystems
+
+# CONFIG_MISC_FILESYSTEMS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
+CONFIG_NLS_CODEPAGE_437=y
+CONFIG_NLS_ISO8859_1=y
+# end of File systems
+
+#
+# Authenticated Encryption with Associated Data
+#
+CONFIG_CRYPTO_ECHAINIV=y
+
+#
+# Kernel hacking
+#
+
+#
+# printk and dmesg options
+#
+CONFIG_PRINTK_TIME=y
+CONFIG_CONSOLE_LOGLEVEL_DEFAULT=15
+CONFIG_MESSAGE_LOGLEVEL_DEFAULT=7
+CONFIG_DYNAMIC_DEBUG=y
+# end of printk and dmesg options
+
+CONFIG_DEBUG_KERNEL=y
+
+#
+# Compile-time checks and compiler options
+#
+CONFIG_DEBUG_SECTION_MISMATCH=y
+# CONFIG_SECTION_MISMATCH_WARN_ONLY is not set
+# end of Compile-time checks and compiler options
+
+#
+# Generic Kernel Debugging Instruments
+#
+CONFIG_MAGIC_SYSRQ=y
+CONFIG_DEBUG_FS=y
+# end of Generic Kernel Debugging Instruments
+
+# CONFIG_FTRACE is not set
+# end of Kernel hacking
diff --git a/linux-bpir64-git.install b/linux-bpir64-git.install
new file mode 100644
index 000000000000..596750440681
--- /dev/null
+++ b/linux-bpir64-git.install
@@ -0,0 +1,10 @@
+post_upgrade() {
+  if findmnt --fstab -uno SOURCE /boot &>/dev/null && ! mountpoint -q /boot; then
+    echo "WARNING: /boot appears to be a separate partition but is not mounted."
+  fi
+}
+
+post_remove() {
+  rm -f boot/initramfs-linux-bpir64-git.img
+  rm -f boot/initramfs-linux-bpir64-git-fallback.img
+}
diff --git a/linux.preset b/linux.preset
new file mode 100644
index 000000000000..3cec18ca9771
--- /dev/null
+++ b/linux.preset
@@ -0,0 +1,14 @@
+# mkinitcpio preset file for the '%PKGBASE%' package
+
+ALL_config="/etc/mkinitcpio.conf"
+ALL_kver="%KERNVER%"
+
+PRESETS=('default' 'fallback')
+
+#default_config="/etc/mkinitcpio.conf"
+default_image="/boot/initramfs-%PKGBASE%.img"
+#default_options=""
+
+#fallback_config="/etc/mkinitcpio.conf"
+fallback_image="/boot/initramfs-%PKGBASE%-fallback.img"
+fallback_options="-S autodetect"