Initial commit

2 files changed, 304 insertions, 0 deletions

diff --git a/.SRCINFO b/.SRCINFO
new file mode 100644
index 000000000000..d05f268aa052
--- /dev/null
+++ b/.SRCINFO
@@ -0,0 +1,71 @@
+pkgbase = linux-t2-wifi
+	pkgdesc = Patched Linux Kernel with support for T2 Mac's and their newer broadcom firmware
+	pkgver = 5.15
+	pkgrel = 1
+	url = https://github.com/jamlam/mbp-16.1-linux-wifi
+	arch = x86_64
+	license = GPL3
+	makedepends = bc
+	makedepends = kmod
+	makedepends = libelf
+	makedepends = pahole
+	makedepends = cpio
+	makedepends = perl
+	makedepends = tar
+	makedepends = xz
+	makedepends = xmlto
+	makedepends = python-sphinx
+	makedepends = python-sphinx_rtd_theme
+	makedepends = graphviz
+	makedepends = imagemagick
+	makedepends = git
+	provides = linux-t2
+	options = !strip
+	source = https://www.kernel.org/pub/linux/kernel/v5.x/linux-5.15.tar.xz
+	source = https://www.kernel.org/pub/linux/kernel/v5.x/linux-5.15.tar.sign
+	source = https://raw.githubusercontent.com/archlinux/svntogit-packages/packages/linux/trunk/config
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/0002-HID-quirks-Add-Apple-Magic-Trackpad-2-to-hid_have_sp.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/2001-drm-amd-display-Force-link_rate-as-LINK_RATE_RBR2-fo.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3001-applesmc-convert-static-structures-to-drvdata.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3002-applesmc-make-io-port-base-addr-dynamic.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3003-applesmc-switch-to-acpi_device-from-platform.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3004-applesmc-key-interface-wrappers.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3005-applesmc-basic-mmio-interface-implementation.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3006-applesmc-fan-support-on-T2-Macs.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4001-HID-apple-Add-support-for-keyboard-backlight-on-supp.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4002-HID-apple-Add-support-for-MacbookAir8-1-keyboard-tra.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4003-HID-apple-Add-support-for-MacBookPro15-2-keyboard-tr.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4003-HID-apple-Add-support-for-MacBookPro15-2-keyboard-tr.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4004-HID-apple-Add-support-for-MacBookPro15-1-keyboard-tr.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4005-HID-apple-Add-support-for-MacBookPro15-4-keyboard-tr.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4006-HID-apple-Add-support-for-MacBookPro16-2-keyboard-tr.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4007-HID-apple-Add-support-for-MacBookPro16-3-keyboard-tr.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4008-HID-apple-Add-support-for-MacBookAir9-1-keyboard-tra.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4009-HID-apple-Add-support-for-MacBookPro16-1-keyboard-tr.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/6001-media-uvcvideo-Add-support-for-Apple-T2-attached-iSi.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/7001-drm-i915-fbdev-Discard-BIOS-framebuffers-exceeding-h.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/8001-corellium-wifi-bigsur.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/8002-Add-support-for-BCM4377.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/8003-Add-support-for-BCM4355.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/9001-bluetooth-add-disable-read-tx-power-quirk.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/9002-add-bluetooth-support-for-16,2.patch
+	source = https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/intel-lpss.patch
+
+pkgname = linux-t2-wifi
+	pkgdesc = The Patched Linux Kernel with support for T2 Mac's and their newer broadcom firmware kernel and modules
+	depends = coreutils
+	depends = kmod
+	depends = initramfs
+	optdepends = crda: to set the correct wireless channels of your country
+	optdepends = linux-firmware: firmware images needed for some devices
+	provides = linux=5.15
+	replaces = virtualbox-guest-modules-arch
+	replaces = wireguard-arch
+
+pkgname = linux-t2-wifi-headers
+	pkgdesc = Headers and scripts for building modules for the Patched Linux Kernel with support for T2 Mac's and their newer broadcom firmware kernel
+	provides = linux-headers=5.15
+
+pkgname = linux-t2-wifi-docs
+	pkgdesc = Documentation for the Patched Linux Kernel with support for T2 Mac's and their newer broadcom firmware kernel
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 000000000000..0a6e7098d0e7
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,233 @@
+# This is an example PKGBUILD file. Use this as a start to creating your own,
+# and remove these comments. For more information, see 'man PKGBUILD'.
+# NOTE: Please fill out the license field for your package! If it is unknown,
+# then please put 'unknown'.
+
+# Maintainer: Your Name <youremail@domain.com>
+pkgname=linux-t2-wifi
+pkgver=5.15
+_srcname=linux-${pkgver}
+pkgrel=1
+pkgdesc="Patched Linux Kernel with support for T2 Mac's and their newer broadcom firmware"
+arch=(x86_64)
+url="https://github.com/jamlam/mbp-16.1-linux-wifi"
+license=('GPL3')
+groups=()
+depends=()
+makedepends=(bc kmod libelf pahole cpio perl tar xz
+  xmlto python-sphinx python-sphinx_rtd_theme graphviz imagemagick
+  git)
+checkdepends=()
+optdepends=()
+provides=(linux-t2)
+conflicts=()
+replaces=()
+backup=()
+options=('!strip')
+source=(
+# Linux Kernel
+https://www.kernel.org/pub/linux/kernel/v${pkgver//.*}.x/linux-${pkgver}.tar.xz
+https://www.kernel.org/pub/linux/kernel/v${pkgver//.*}.x/linux-${pkgver}.tar.sign
+# Config File
+https://raw.githubusercontent.com/archlinux/svntogit-packages/packages/linux/trunk/config
+#Patches
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/0002-HID-quirks-Add-Apple-Magic-Trackpad-2-to-hid_have_sp.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/2001-drm-amd-display-Force-link_rate-as-LINK_RATE_RBR2-fo.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3001-applesmc-convert-static-structures-to-drvdata.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3002-applesmc-make-io-port-base-addr-dynamic.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3003-applesmc-switch-to-acpi_device-from-platform.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3004-applesmc-key-interface-wrappers.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3005-applesmc-basic-mmio-interface-implementation.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/3006-applesmc-fan-support-on-T2-Macs.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4001-HID-apple-Add-support-for-keyboard-backlight-on-supp.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4002-HID-apple-Add-support-for-MacbookAir8-1-keyboard-tra.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4003-HID-apple-Add-support-for-MacBookPro15-2-keyboard-tr.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4003-HID-apple-Add-support-for-MacBookPro15-2-keyboard-tr.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4004-HID-apple-Add-support-for-MacBookPro15-1-keyboard-tr.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4005-HID-apple-Add-support-for-MacBookPro15-4-keyboard-tr.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4006-HID-apple-Add-support-for-MacBookPro16-2-keyboard-tr.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4007-HID-apple-Add-support-for-MacBookPro16-3-keyboard-tr.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4008-HID-apple-Add-support-for-MacBookAir9-1-keyboard-tra.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/4009-HID-apple-Add-support-for-MacBookPro16-1-keyboard-tr.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/6001-media-uvcvideo-Add-support-for-Apple-T2-attached-iSi.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/7001-drm-i915-fbdev-Discard-BIOS-framebuffers-exceeding-h.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/8001-corellium-wifi-bigsur.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/8002-Add-support-for-BCM4377.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/8003-Add-support-for-BCM4355.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/9001-bluetooth-add-disable-read-tx-power-quirk.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/9002-add-bluetooth-support-for-16,2.patch
+https://raw.githubusercontent.com/jamlam/mbp-16.1-linux-wifi/main/intel-lpss.patch
+)
+noextract=()
+md5sums=()
+validpgpkeys=()
+
+prepare() {
+	cd $_srcname
+
+    #Setting version
+    scripts/setlocalversion --save-scmversion
+    echo "-$pkgrel" > localversion.10-pkgrel
+    echo "${pkgbase#linux}" > localversion.20-pkgname
+
+    # Applying patches
+    local src
+    for src in "${source[@]}"; do
+    src="${src%%::*}"
+    src="${src##*/}"
+    [[ $src = *.patch ]] || continue
+    echo "Applying patch $src..."
+    patch -Np1 < "../$src"
+  done
+
+  #Setting Config
+    echo "Setting Config"
+    cp ../config .config
+    make olddefconfig
+
+    make -s kernelrelease > version
+    echo "Prepared $pkgbase version $(<version)"
+
+}
+
+build() {
+	cd $_srcname
+	make all
+	make htmldocs
+}
+
+
+_package() {
+  pkgdesc="The $pkgdesc kernel and modules"
+  depends=(coreutils kmod initramfs)
+  optdepends=('crda: to set the correct wireless channels of your country'
+              'linux-firmware: firmware images needed for some devices')
+  provides=(VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE)
+  replaces=(virtualbox-guest-modules-arch wireguard-arch)
+  provides=("linux=$pkgver")
+
+  cd $_srcname
+  local kernver="$(<version)"
+  local modulesdir="$pkgdir/usr/lib/modules/$kernver"
+
+  echo "Installing boot image..."
+  # systemd expects to find the kernel here to allow hibernation
+  # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
+  install -Dm644 "$(make -s image_name)" "$modulesdir/vmlinuz"
+
+  # Used by mkinitcpio to name the kernel
+  echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
+
+  echo "Installing modules..."
+  make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 modules_install
+
+  # remove build and source links
+  rm "$modulesdir"/{source,build}
+}
+
+_package-headers() {
+  pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
+  provides=("linux-headers=$pkgver")
+
+  cd $_srcname
+  local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
+
+  echo "Installing build files..."
+  install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \
+    localversion.* version vmlinux
+  install -Dt "$builddir/kernel" -m644 kernel/Makefile
+  install -Dt "$builddir/arch/x86" -m644 arch/x86/Makefile
+  cp -t "$builddir" -a scripts
+
+  # add objtool for external module building and enabled VALIDATION_STACK option
+  install -Dt "$builddir/tools/objtool" tools/objtool/objtool
+
+  # add xfs and shmem for aufs building
+  mkdir -p "$builddir"/{fs/xfs,mm}
+
+  echo "Installing headers..."
+  cp -t "$builddir" -a include
+  cp -t "$builddir/arch/x86" -a arch/x86/include
+  install -Dt "$builddir/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
+
+  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
+
+  echo "Installing KConfig files..."
+  find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
+
+  echo "Removing unneeded architectures..."
+  local arch
+  for arch in "$builddir"/arch/*/; do
+    [[ $arch = */x86/ ]] && continue
+    echo "Removing $(basename "$arch")"
+    rm -r "$arch"
+  done
+
+  echo "Removing documentation..."
+  rm -r "$builddir/Documentation"
+
+  echo "Removing broken symlinks..."
+  find -L "$builddir" -type l -printf 'Removing %P\n' -delete
+
+  echo "Removing loose objects..."
+  find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete
+
+  echo "Stripping build tools..."
+  local file
+  while read -rd '' file; do
+    case "$(file -bi "$file")" in
+      application/x-sharedlib\;*)      # Libraries (.so)
+        strip -v $STRIP_SHARED "$file" ;;
+      application/x-archive\;*)        # Libraries (.a)
+        strip -v $STRIP_STATIC "$file" ;;
+      application/x-executable\;*)     # Binaries
+        strip -v $STRIP_BINARIES "$file" ;;
+      application/x-pie-executable\;*) # Relocatable binaries
+        strip -v $STRIP_SHARED "$file" ;;
+    esac
+  done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
+
+  echo "Stripping vmlinux..."
+  strip -v $STRIP_STATIC "$builddir/vmlinux"
+
+  echo "Adding symlink..."
+  mkdir -p "$pkgdir/usr/src"
+  ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
+}
+
+_package-docs() {
+  pkgdesc="Documentation for the $pkgdesc kernel"
+
+  cd $_srcname
+  local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
+
+  echo "Installing documentation..."
+  local src dst
+  while read -rd '' src; do
+    dst="${src#Documentation/}"
+    dst="$builddir/Documentation/${dst#output/}"
+    install -Dm644 "$src" "$dst"
+  done < <(find Documentation -name '.*' -prune -o ! -type d -print0)
+
+  echo "Adding symlink..."
+  mkdir -p "$pkgdir/usr/share/doc"
+  ln -sr "$builddir/Documentation" "$pkgdir/usr/share/doc/$pkgbase"
+}
+
+pkgname=("$pkgbase" "$pkgbase-headers" "$pkgbase-docs")
+for _p in "${pkgname[@]}"; do
+  eval "package_$_p() {
+    $(declare -f "_package${_p#$pkgbase}")
+    _package${_p#$pkgbase}
+  }"
+done