samsung-gts4lvwifi: new device (MR 5580)

device/testing/device-samsung-gts4lvwifi/APKBUILD

@@ -0,0 +1,30 @@
+# Reference: <https://postmarketos.org/devicepkg>
+pkgname=device-samsung-gts4lvwifi
+pkgdesc="Samsung Galaxy Tab S5e (SM-T720)"
+pkgver=1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="aarch64"
+options="!check !archcheck"
+depends="
+	linux-samsung-gts4lvwifi
+	mkbootimg
+	postmarketos-base
+"
+makedepends="devicepkg-dev"
+source="
+	deviceinfo
+"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+sha512sums="
+2aab399ff8e48c8165c8fd09e13846cfb73573daf7eb807b763414aba7e7b24460ffec994d0299988530d56a1e64b41021523387f45280249362137cab93c249  deviceinfo
+"

device/testing/device-samsung-gts4lvwifi/deviceinfo

@@ -0,0 +1,34 @@
+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell
+# scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="Samsung Galaxy Tab S5e (SM-T720)"
+deviceinfo_manufacturer="Samsung"
+deviceinfo_codename="samsung-gts4lvwifi"
+deviceinfo_year="2019"
+deviceinfo_arch="aarch64"
+
+# Device related
+deviceinfo_chassis="tablet"
+deviceinfo_keyboard="false"
+deviceinfo_external_storage="true"
+
+# Bootloader related
+deviceinfo_flash_method="heimdall-bootimg"
+deviceinfo_kernel_cmdline="androidboot.hardware=qcom video=vfb:640x400,bpp=32,memsize=3072000 msm_rtb.filter=0x237 ehci-hcd.park=3 lpm_levels.sleep_disabled=1 service_locator.enable=1 swiotlb=1 loop.max_part=7"
+deviceinfo_generate_bootimg="true"
+deviceinfo_bootimg_qcdt="false"
+deviceinfo_bootimg_mtk_mkimage="false"
+deviceinfo_bootimg_dtb_second="false"
+deviceinfo_flash_pagesize="4096"
+deviceinfo_header_version="1"
+deviceinfo_flash_offset_base="0x00000000"
+deviceinfo_flash_offset_kernel="0x00008000"
+deviceinfo_flash_offset_ramdisk="0x02000000"
+deviceinfo_flash_offset_second="0x00000000"
+deviceinfo_flash_offset_tags="0x01e00000"
+deviceinfo_flash_sparse="true"
+deviceinfo_flash_heimdall_partition_kernel="BOOT"
+deviceinfo_flash_heimdall_partition_rootfs="USERDATA"
+deviceinfo_flash_heimdall_partition_vbmeta="VBMETA"

device/testing/linux-samsung-gts4lvwifi/APKBUILD

@@ -0,0 +1,57 @@
+# Reference: <https://postmarketos.org/vendorkernel>
+# Kernel config based on: arch/arm64/configs/gts4lvwifi_defconfig
+
+pkgname=linux-samsung-gts4lvwifi
+pkgver=4.9.337
+pkgrel=0
+pkgdesc="Samsung Galaxy Tab S5e (SM-T720) kernel fork"
+arch="aarch64"
+_carch="arm64"
+_flavor="samsung-gts4lvwifi"
+url="https://kernel.org"
+license="GPL-2.0-only"
+options="!strip !check !tracedeps pmb:cross-native"
+makedepends="
+	bash
+	bc
+	bison
+	devicepkg-dev
+	findutils
+	flex
+	openssl-dev
+	perl
+"
+
+# Source
+_repository="android_kernel_samsung_sdm670"
+_commit="16026dfb9b4c9e5c0c560203983a75aabe62b05d"
+_config="config-$_flavor.aarch64"
+source="
+	$pkgname-$_commit.tar.gz::https://github.com/LineageOS/$_repository/archive/$_commit.tar.gz
+	$_config
+	fix-check-lxdialog.patch
+"
+builddir="$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"
+}
+
+package() {
+	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" \
+		"$_flavor" "$_outdir"
+}
+
+sha512sums="
+8fc2f9597a3b6131ae27bff7621aaa8f41324b7fe27b96090e43d0fe002e1e5d134471697e889be719cc47be0786410230e9bed77d94cb32c6a54e8fcaeab29b  linux-samsung-gts4lvwifi-16026dfb9b4c9e5c0c560203983a75aabe62b05d.tar.gz
+923f64be32e2f358a40526501f8479b33bc1dd3099383601c3f2aadb602bf760759e2336a01c4ca17d33e2be45c347fc38fbe9954d278316144462d5b32cd0df  config-samsung-gts4lvwifi.aarch64
+f748320ebe3e630b37977b6ea9f09498251cbf27368a7851b0a514853df6ad85da90cd282f62de1fbe95c551d91db82279be13611867263f4bc8aac3398aef82  fix-check-lxdialog.patch
+"

device/testing/linux-samsung-gts4lvwifi/fix-check-lxdialog.patch

@@ -0,0 +1,35 @@
+diff --git a/scripts/kconfig/Makefile b/scripts/kconfig/Makefile
+index 844bc9da..911c6ba1 100644
+--- a/scripts/kconfig/Makefile
++++ b/scripts/kconfig/Makefile
+@@ -192,6 +192,8 @@ clean-files	+= zconf.tab.c zconf.lex.c zconf.hash.c gconf.glade.h
+ clean-files     += mconf qconf gconf nconf
+ clean-files     += config.pot linux.pot
+ 
++HOSTLOADLIBES_mconf   = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
++
+ # Check that we have the required ncurses stuff installed for lxdialog (menuconfig)
+ PHONY += $(obj)/dochecklxdialog
+ $(addprefix $(obj)/,$(lxdialog)): $(obj)/dochecklxdialog
+@@ -217,8 +219,6 @@ HOSTLOADLIBES_gconf	= `pkg-config --libs gtk+-2.0 gmodule-2.0 libglade-2.0`
+ HOSTCFLAGS_gconf.o	= `pkg-config --cflags gtk+-2.0 gmodule-2.0 libglade-2.0` \
+                           -Wno-missing-prototypes
+ 
+-HOSTLOADLIBES_mconf   = $(shell $(CONFIG_SHELL) $(check-lxdialog) -ldflags $(HOSTCC))
+-
+ HOSTLOADLIBES_nconf	= $(shell \
+ 				pkg-config --libs menu panel ncurses 2>/dev/null \
+ 				|| echo "-lmenu -lpanel -lncurses"  )
+diff --git a/scripts/kconfig/lxdialog/check-lxdialog.sh b/scripts/kconfig/lxdialog/check-lxdialog.sh
+index 9d2a4c58..364eaecb 100644
+--- a/scripts/kconfig/lxdialog/check-lxdialog.sh
++++ b/scripts/kconfig/lxdialog/check-lxdialog.sh
+@@ -43,7 +43,7 @@ trap "rm -f $tmp" 0 1 2 3 15
+ check() {
+         $cc -x c - -o $tmp 2>/dev/null <<'EOF'
+ #include CURSES_LOC
+-main() {}
++int main() { return 0; }
+ EOF
+ 	if [ $? != 0 ]; then
+ 	    echo " *** Unable to find the ncurses libraries or the"       1>&2