added core/linux-raspberrypi4

core/linux-raspberrypi4/60-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%

core/linux-raspberrypi4/90-linux.hook

@@ -0,0 +1,12 @@
+[Trigger]
+Type = File
+Operation = Install
+Operation = Upgrade
+Target = boot/kernel.img
+Target = boot/kernel7.img
+Target = usr/lib/initcpio/*
+
+[Action]
+Description = Updating %PKGBASE% initcpios...
+When = PostTransaction
+Exec = /usr/bin/mkinitcpio -p %PKGBASE%

core/linux-raspberrypi4/PKGBUILD

@@ -0,0 +1,248 @@
+# Maintainer: Dave Higham <pepedog@archlinuxarm.org>
+# Maintainer: Kevin Mihelich <kevin@archlinuxarm.org>
+# Maintainer: Oleg Rakhmanov <oleg@archlinuxarm.org>
+
+buildarch=4
+
+pkgbase=linux-raspberrypi4
+_commit=fc5826fb999e0b32900d1f487e90c27a92010214
+_srcname=linux-${_commit}
+_kernelname=${pkgbase#linux}
+_desc="Raspberry Pi 4"
+pkgver=4.19.66
+pkgrel=1
+arch=('armv7h')
+url="http://www.kernel.org/"
+license=('GPL2')
+makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git')
+options=('!strip')
+source=("https://github.com/raspberrypi/linux/archive/${_commit}.tar.gz"
+        'config.txt'
+        'cmdline.txt'
+        'config'
+        'linux.preset'
+        '60-linux.hook'
+        '90-linux.hook')
+md5sums=('48ac16188509e5e7fd722c1e8faad11b'
+         '7c6b37a1353caccf6d3786bb4161c218'
+         '60bc3624123c183305677097bcd56212'
+         'e61fc643b1eb8f0c96a4440f72d532fd'
+         '86d4a35722b5410e3b29fc92dae15d4b'
+         'ce6c81ad1ad1f8b333fd6077d47abdaf'
+         '69e1db90d78f691dc446fe2ab94727eb')
+
+prepare() {
+  cd "${srcdir}/${_srcname}"
+
+  cat "${srcdir}/config" > ./.config
+
+  # add pkgrel to extraversion
+  sed -ri "s|^(EXTRAVERSION =)(.*)|\1 \2-${pkgrel}|" Makefile
+
+  # don't run depmod on 'make install'. We'll do this ourselves in packaging
+  sed -i '2iexit 0' scripts/depmod.sh
+}
+
+build() {
+  cd "${srcdir}/${_srcname}"
+
+  # get kernel version
+  make prepare
+
+  # load configuration
+  # Configure the kernel. Replace the line below with one of your choice.
+  #make menuconfig # CLI menu for configuration
+  #make nconfig # new CLI menu for configuration
+  #make xconfig # X-based configuration
+  #make oldconfig # using old config from previous kernel version
+  #make bcmrpi_defconfig # using RPi defconfig
+  # ... or manually edit .config
+
+  # Copy back our configuration (use with new kernel version)
+  #cp ./.config ../${pkgver}.config
+
+  ####################
+  # stop here
+  # this is useful to configure the kernel
+  #msg "Stopping build"
+  #return 1
+  ####################
+
+  #yes "" | make config
+
+  make ${MAKEFLAGS} zImage modules dtbs
+}
+
+_package() {
+  pkgdesc="The Linux Kernel and modules - ${_desc}"
+  depends=('coreutils' 'linux-firmware' 'kmod' 'mkinitcpio>=0.7' 'firmware-raspberrypi')
+  optdepends=('crda: to set the correct wireless channels of your country')
+  provides=('kernel26' "linux=${pkgver}")
+  conflicts=('kernel26' 'linux')
+  install=${pkgname}.install
+  backup=('boot/config.txt' 'boot/cmdline.txt')
+  replaces=('linux-raspberrypi-latest')
+
+  cd "${srcdir}/${_srcname}"
+
+  KARCH=arm
+
+  # get kernel version
+  _kernver="$(make kernelrelease)"
+  _basekernel=${_kernver%%-*}
+  _basekernel=${_basekernel%.*}
+
+  mkdir -p "${pkgdir}"/{boot,usr/lib/modules}
+  make INSTALL_MOD_PATH="${pkgdir}/usr" modules_install
+  make INSTALL_DTBS_PATH="${pkgdir}/boot" dtbs_install
+
+  cp arch/$KARCH/boot/zImage "${pkgdir}/boot/kernel7.img"
+  cp arch/$KARCH/boot/dts/overlays/README "${pkgdir}/boot/overlays"
+
+  # make room for external modules
+  local _extramodules="extramodules-${_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 "${_kernver}"
+
+  # sed expression for following substitutions
+  local _subst="
+    s|%PKGBASE%|${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-${pkgbase}.hook"
+
+  # install boot files
+  install -m644 ../config.txt ../cmdline.txt "${pkgdir}/boot"
+}
+
+_package-headers() {
+  pkgdesc="Header files and scripts for building modules for linux kernel - ${_desc}"
+  provides=("linux-headers=${pkgver}")
+  conflicts=('linux-headers')
+  replaces=('linux-raspberrypi-latest-headers')
+
+  install -dm755 "${pkgdir}/usr/lib/modules/${_kernver}"
+
+  cd "${srcdir}/${_srcname}"
+  install -D -m644 Makefile \
+    "${pkgdir}/usr/lib/modules/${_kernver}/build/Makefile"
+  install -D -m644 kernel/Makefile \
+    "${pkgdir}/usr/lib/modules/${_kernver}/build/kernel/Makefile"
+  install -D -m644 .config \
+    "${pkgdir}/usr/lib/modules/${_kernver}/build/.config"
+
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include"
+
+  for i in acpi asm-generic config crypto drm generated keys linux math-emu \
+    media net pcmcia scsi soc sound trace uapi video xen; do
+    cp -a include/${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/include/"
+  done
+
+  # copy arch includes for external modules
+  mkdir -p ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH
+  cp -a arch/$KARCH/include ${pkgdir}/usr/lib/modules/${_kernver}/build/arch/$KARCH/
+
+  # copy files necessary for later builds, like nvidia and vmware
+  cp Module.symvers "${pkgdir}/usr/lib/modules/${_kernver}/build"
+  cp -a scripts "${pkgdir}/usr/lib/modules/${_kernver}/build"
+
+  # fix permissions on scripts dir
+  chmod og-w -R "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/.tmp_versions"
+
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel"
+
+  cp arch/${KARCH}/Makefile "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/"
+
+  cp arch/${KARCH}/kernel/asm-offsets.s "${pkgdir}/usr/lib/modules/${_kernver}/build/arch/${KARCH}/kernel/"
+
+  # add dm headers
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
+  cp drivers/md/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/md"
+
+  # add inotify.h
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux"
+  cp include/linux/inotify.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/linux/"
+
+  # add wireless headers
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
+  cp net/mac80211/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/net/mac80211/"
+
+  # add dvb headers for external modules
+  # in reference to:
+  # http://bugs.archlinux.org/task/11194
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
+  cp include/config/dvb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/include/config/dvb/"
+
+  # add dvb headers for http://mcentral.de/hg/~mrec/em28xx-new
+  # in reference to:
+  # http://bugs.archlinux.org/task/13146
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+  cp drivers/media/dvb-frontends/lgdt330x.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
+  cp drivers/media/i2c/msp3400-driver.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/i2c/"
+
+  # add dvb headers
+  # in reference to:
+  # http://bugs.archlinux.org/task/20402
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb"
+  cp drivers/media/usb/dvb-usb/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/usb/dvb-usb/"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends"
+  cp drivers/media/dvb-frontends/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/dvb-frontends/"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners"
+  cp drivers/media/tuners/*.h "${pkgdir}/usr/lib/modules/${_kernver}/build/drivers/media/tuners/"
+
+  # add xfs and shmem for aufs building
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/fs/xfs"
+  mkdir -p "${pkgdir}/usr/lib/modules/${_kernver}/build/mm"
+
+  # copy in Kconfig files
+  for i in $(find . -name "Kconfig*"); do
+    mkdir -p "${pkgdir}"/usr/lib/modules/${_kernver}/build/`echo ${i} | sed 's|/Kconfig.*||'`
+    cp ${i} "${pkgdir}/usr/lib/modules/${_kernver}/build/${i}"
+  done
+
+  chown -R root.root "${pkgdir}/usr/lib/modules/${_kernver}/build"
+  find "${pkgdir}/usr/lib/modules/${_kernver}/build" -type d -exec chmod 755 {} \;
+
+  # strip scripts directory
+  find "${pkgdir}/usr/lib/modules/${_kernver}/build/scripts" -type f -perm -u+w 2>/dev/null | while read binary ; do
+    case "$(file -bi "${binary}")" in
+      *application/x-sharedlib*) # Libraries (.so)
+        /usr/bin/strip ${STRIP_SHARED} "${binary}";;
+      *application/x-archive*) # Libraries (.a)
+        /usr/bin/strip ${STRIP_STATIC} "${binary}";;
+      *application/x-executable*) # Binaries
+        /usr/bin/strip ${STRIP_BINARIES} "${binary}";;
+    esac
+  done
+
+  # remove unneeded architectures
+  rm -rf "${pkgdir}"/usr/lib/modules/${_kernver}/build/arch/{alpha,arc,arm26,arm64,avr32,blackfin,c6x,cris,frv,h8300,hexagon,ia64,m32r,m68k,m68knommu,metag,mips,microblaze,mn10300,openrisc,parisc,powerpc,ppc,s390,score,sh,sh64,sparc,sparc64,tile,unicore32,um,v850,x86,xtensa}
+}
+
+pkgname=("${pkgbase}" "${pkgbase}-headers")
+for _p in ${pkgname[@]}; do
+  eval "package_${_p}() {
+    _package${_p#${pkgbase}}
+  }"
+done

core/linux-raspberrypi4/cmdline.txt

@@ -0,0 +1 @@
+root=/dev/mmcblk0p2 rw rootwait console=ttyAMA0,115200 console=tty1 selinux=0 plymouth.enable=0 smsc95xx.turbo_mode=N dwc_otg.lpm_enable=0 kgdboc=ttyAMA0,115200 elevator=noop

core/linux-raspberrypi4/config.txt

@@ -0,0 +1,4 @@
+# See /boot/overlays/README for all available options
+
+gpu_mem=64
+initramfs initramfs-linux.img followkernel

core/linux-raspberrypi4/linux-raspberrypi4.install

@@ -0,0 +1,37 @@
+disable_cma() {
+  if [[ -f /boot/config.txt && $(grep '^cma' /boot/config.txt) != '' ]]; then
+    echo ">>> You appear to have dynamic memory (CMA) enabled, which is currently broken"
+    echo ">>>   in newer kernels and will cause many issues if left enabled."
+    echo ">>> Disabling that for you now."
+    sed -i 's/^cma_/#cma_/g' /boot/config.txt
+  fi
+}
+
+post_install () {
+  disable_cma
+}
+
+post_upgrade() {
+  if grep "^[^#]*[[:space:]]/boot" etc/fstab 2>&1 >/dev/null; then
+    if ! grep "[[:space:]]/boot" etc/mtab 2>&1 >/dev/null; then
+      echo "WARNING: /boot appears to be a separate partition but is not mounted."
+      echo "         You probably just broke your system. Congratulations."
+    fi
+  fi
+
+  disable_cma
+
+  if [ "$(vercmp $2 3.18.3)" -lt 0 ]; then
+    echo "________________________________________________________________________________"
+    echo ""
+    echo "WARNING: This kernel provides updated config.txt and cmdline.txt files."
+    echo "         Check for pacnew files in /boot and merge or replace the existing files"
+    echo "         with the new versions."
+    echo "________________________________________________________________________________"
+    echo ""
+  fi
+}
+
+post_remove() {
+  rm -f boot/initramfs-linux.img
+}

core/linux-raspberrypi4/linux.preset

@@ -0,0 +1,10 @@
+# mkinitcpio preset file for the '%PKGBASE%' package
+
+ALL_config="/etc/mkinitcpio.conf"
+ALL_kver="%KERNVER%"
+
+PRESETS=('default')
+
+#default_config="/etc/mkinitcpio.conf"
+default_image="/boot/initramfs-linux.img"
+#default_options=""