# Reference: <https://postmarketos.org/vendorkernel>
# Kernel config based on: arch/arm/configs/lineage_gts210ltexx_defconfig

pkgname=linux-samsung-gts210lte
pkgver=3.10.9
pkgrel=0
pkgdesc="Samsung Galaxy Tab S2 9.7 LTE (SM-T815) kernel fork"
arch="armv7"
_carch="arm"
_flavor="samsung-gts210lte"
url="https://kernel.org"
license="GPL-2.0-only"
options="!strip !check !tracedeps pmb:cross-native"
makedepends="
	bash
	bc
	bison
	devicepkg-dev
	dtbtool-exynos
	flex
	openssl-dev
	perl
	xz
	linux-headers
"

# Source
_repository="android_kernel_samsung_universal5433"
_commit="dc682c9aafeeab34db1423c50ff10d80a5c05fed"
_config="config-$_flavor.$arch"
source="
	$pkgname-$_commit.tar.gz::https://github.com/universal5433/$_repository/archive/$_commit.tar.gz
	$_config
	gcc7-give-up-on-ilog2-const-optimizations.patch
	gcc8-fix-put-user.patch
	gcc10-extern_YYLOC_global_declaration.patch
	samsung-usb-ethaddr.patch
	kernel-use-the-gnu89-standard-explicitly.patch
	drivers-muic-fix.patch
	security-tima_uevent-fix.patch
"
builddir="$srcdir/$_repository-$_commit"
_outdir="out"

prepare() {
	default_prepare
	. downstreamkernel_prepare
}

build() {
	unset LDFLAGS
	make O="$_outdir" ARCH="$_carch" CC="${CC:-gcc}" \
		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"

	# Master DTB
	dtbTool-exynos --pagesize 2048 \
		--platform 0x347e \
		--subtype 0x88668650 \
		-o "$_outdir/arch/$_carch/boot"/dt.img \
		$(find "$_outdir/arch/$_carch/boot/dts/" -name *exynos5433-gts210*.dtb)
}

package() {
	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" \
		"$_flavor" "$_outdir"
	install -Dm644 "$_outdir/arch/$_carch/boot"/dt.img \
		"$pkgdir"/boot/dt.img
}

sha512sums="
58dc7208a2a1228650ef8e80f223c273f757faadf2dc1e409856550cc0a5115c0f01413aa237c53840c35d0cf9b35b83f5cbf2ae56fa2ba1723b3261f5822796  linux-samsung-gts210lte-dc682c9aafeeab34db1423c50ff10d80a5c05fed.tar.gz
84bb23628855157c6ca1bf58577a5d7d611224eb9a423d3e530f6e20b47db586d757efc0783c65d009d23c9110a219c3dfdf69bf5f1a8a6531e218518f93bd46  config-samsung-gts210lte.armv7
77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7  gcc7-give-up-on-ilog2-const-optimizations.patch
197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967  gcc8-fix-put-user.patch
7abefc75702b3275ad88055c57a580d419342d34df59ca38e0b2b183216ba563f0955a6794b1e3ee8dbc49da1d4531ae7c24451e53b0bc18fe1a0db209c66ddb  gcc10-extern_YYLOC_global_declaration.patch
015cc3cd31c1edc208bf2bee872d3be1fe35006f8b90c3cc5c082fb7d89b2ae91a04239676b8868da75d5682e330b1d60d1f5fad67410cbaeeb66a8685df36f5  samsung-usb-ethaddr.patch
841d23c78c490a1434c254b06a284f08e6a63a2ed94150302e931b336e1d19704554e5027a29500d073ca89f624ecbdd6c2d323902b03f1b1134d927e6538d00  kernel-use-the-gnu89-standard-explicitly.patch
e2e550d9d5020c2f51e1af0576236ac9d57b2e0c10c14a2a92dc7b1bf4100ebc15a6bf0fff4f57232164e84358dc37d24721e1d9f133a526bf78b610eaf00add  drivers-muic-fix.patch
f48216b4f2068d7ee2788d18deee4af769bcfa8cb88d4257275285a6017e8f193d527a1ede1ef1fb3a1bf7795f633434b57c13aed95ab1161066f215619a8c8b  security-tima_uevent-fix.patch
"