# Maintainer: Martijn Braam <martijn@brixit.nl>
# Co-Maintainer: Luca Weiss <luca@z3ntu.xyz>
# Co-Maintainer: Bart Ribbers <bribbers@disroot.org>
# Co-Maintainer: Oliver Smith <ollieparanoid@postmarketos.org>
_flavor=postmarketos-allwinner
_config="config-$_flavor.$CARCH"
pkgname=linux-$_flavor
pkgver=5.10.0_git20201214
pkgrel=0
_tag="orange-pi-5.10-20201214-0813"
pkgdesc="Kernel fork with Pine64 patches (megi's tree, slightly patched)"
arch="aarch64"
_carch="arm64"
url="https://megous.com/git/linux/"
license="GPL-2.0-only"
makedepends="
	bison
	devicepkg-dev
	findutils
	flex
	installkernel
	openssl-dev
	perl
	rsync
	xz
	"
options="!strip !check !tracedeps pmb:cross-native pmb:kconfigcheck-anbox"
source="$pkgname-$_tag.tar.gz::https://github.com/megous/linux/archive/$_tag.tar.gz
	config-$_flavor.aarch64
	0001-dts-add-dontbeevil-pinephone-devkit.patch
	0002-dts-add-pinetab-dev-old-display-panel.patch
	0003-media-gc2145-Added-BGGR-bayer-mode.patch
	0004-dts-pinetab-add-missing-bma223-ohci1.patch
	0005-dts-pinetab-make-audio-routing-consistent-with-pinep.patch
	0006-arm64-dts-allwinner-Add-bluetooth-node-to-the-PineTa.patch
	0007-dts-pinephone-remove-bt-firmware-suffix.patch
	0008-media-ov5640-Implement-autofocus.patch
	"
subpackages="$pkgname-dev"
builddir="$srcdir/linux-$_tag"

prepare() {
	default_prepare

	REPLACE_GCCH=0 \
		. downstreamkernel_prepare
}

build() {
	unset LDFLAGS
	make ARCH="$_carch" CC="${CC:-gcc}" \
		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-$_flavor" \
		CFLAGS_MODULE=-fno-pic
}

package() {
	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor"

	make -j1 modules_install dtbs_install \
		ARCH="$_carch" \
		INSTALL_MOD_STRIP=1 \
		INSTALL_MOD_PATH="$pkgdir" \
		INSTALL_DTBS_PATH="$pkgdir/usr/share/dtb"
}

dev() {
	provides="linux-headers"
	replaces="linux-headers"

	cd $builddir

	# https://github.com/torvalds/linux/blob/master/Documentation/kbuild/headers_install.rst
	make -j1 headers_install \
		ARCH="$_carch" \
		INSTALL_HDR_PATH="$subpkgdir"/usr
}

sha512sums="5eb331942079e003dfc1e135641519821dbd2a88245ca192065b5f3e9909af20474bd78d12be1805125662b1162cc59d92e0dd1b783c4a7be4edbc576c885b9d  linux-postmarketos-allwinner-orange-pi-5.10-20201214-0813.tar.gz
b2c05a08d994f7dc310673859c3411af73e3bf51ae8662afcb3a9f502d3d313462cac5115be2fb4cdfd156f0f56a8e60ebe960d3a3424b0bbb90622ba74b0658  config-postmarketos-allwinner.aarch64
6b96dcdca84f0581d1f6354dfb752ef382b2a70793e881233e71c2af0c58d0eed965be7a494308a639e2e9035e46535f659e0c1721c0e3b8444a2ac981d7dc99  0001-dts-add-dontbeevil-pinephone-devkit.patch
5cd62667ebe1d5213d5d89423fe2a810c55fa84a238790af5f087b31cee3a3db66bcaba14001c345731bc1212060f74c0629433403be2485a5bbd4f0dd1c4f65  0002-dts-add-pinetab-dev-old-display-panel.patch
d92db05628de20c57f69edd0558fc56eb5a1c90f6dd3046813dc2b8c7393030f55e4980ae4135f9a03dadfe9ea0d51755d997c0ba8933af7091277a5fa3a611b  0003-media-gc2145-Added-BGGR-bayer-mode.patch
10eb10fe09258e524b8770961e44bcda55189f86b0f21cf12c831beb94e9b81c66857771bbe75833d56a7bd44907efceb0e1c4022fcaaf8f1d106a83ec8a19eb  0004-dts-pinetab-add-missing-bma223-ohci1.patch
26bd19eb7849ad59ac73a002edeb5d015630c0f802b4da1ec75a01581aeb406350097b5e37ef5c0981cc503cdbfc4d24d446c193a533f01e3e4b51426c9e192e  0005-dts-pinetab-make-audio-routing-consistent-with-pinep.patch
79f244794906b84f2033b04429f9bf187f171291c8f808a65f6d2c3a9b8a029eb0460f281148ff4a43c12be4fac3d78fcc4ddfa4c14e687a3f7fc310a5921048  0006-arm64-dts-allwinner-Add-bluetooth-node-to-the-PineTa.patch
11e3210958afcd9a04885f364d9ce707845173430581601cc8d08451529f80aab137f1c578ab3453e7249fe38001eb6aafe728ba5e34e39b65c7e47a3ecd9fda  0007-dts-pinephone-remove-bt-firmware-suffix.patch
510e1cf463485315f99dfc86511fb7271591159c39cf1bbeecbc1056f8861c35603d61946f3488bfbb7a779ce9324c69d230fa159386b7920f866b47ada444a4  0008-media-ov5640-Implement-autofocus.patch"