samsung-j6primelte: new device (MR 2444)

[ci:skip-build] Already built on CI in MR

device/testing/device-samsung-j6primelte/APKBUILD

@@ -0,0 +1,36 @@
+# Reference: <https://postmarketos.org/devicepkg>
+# Maintainer: omame <me@omame.tech>
+pkgname=device-samsung-j6primelte
+pkgdesc="Samsung Galaxy J6+"
+pkgver=0.3
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="armv7"
+options="!check !archcheck"
+depends="
+	linux-samsung-j6primelte
+	mesa-dri-gallium
+	mkbootimg
+	postmarketos-base
+	msm-fb-refresher
+"
+makedepends="devicepkg-dev"
+source="
+	deviceinfo
+	brightness
+"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+	install -Dm755 "$srcdir"/brightness "$pkgdir"/etc/local.d/brightness
+}
+
+sha512sums="
+420369e9a2569615e848d9c84561f28f4416a72ff325d17d55ecd9c7300c94542f8cde842eb300776e1bc5500952b8348816d3e318cbd5c31fbd1215d707815b  deviceinfo
+85582c47239d5f9cd899f3f6ed9df860e3b44a8855e13a7bc37777b22111f0511cd371a344fb52eb77cb5d1b1989661b07ea1ee6916f425643d13e4ca5261894  brightness
+"

device/testing/device-samsung-j6primelte/brightness

@@ -0,0 +1,2 @@
+#!/bin/bash
+echo /sys/class/leds/lcd-backlight/max_brightness > /sys/class/leds/lcd-backlight/brightness

device/testing/device-samsung-j6primelte/deviceinfo

@@ -0,0 +1,35 @@
+# 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 J6+"
+deviceinfo_manufacturer="Samsung"
+deviceinfo_codename="samsung-j6primelte"
+deviceinfo_year="2018"
+deviceinfo_dtb=""
+deviceinfo_modules_initfs=""
+deviceinfo_arch="armv7"
+
+# Device related
+deviceinfo_chassis="handset"
+deviceinfo_keyboard="false"
+deviceinfo_external_storage="true"
+deviceinfo_screen_width="720"
+deviceinfo_screen_height="1480"
+
+# Bootloader related
+deviceinfo_flash_method="heimdall-bootimg"
+deviceinfo_kernel_cmdline="console=null androidboot.hardware=qcom msm_rtb.filter=0x237 ehci-hcd.park=3 androidboot.bootdevice=7824900.sdhci lpm_levels.sleep_disabled=1 androidboot.selinux=permissive loop.max_part=7 buildvariant=userdebug"
+deviceinfo_generate_bootimg="true"
+deviceinfo_bootimg_qcdt="false"
+deviceinfo_bootimg_mtk_mkimage="false"
+deviceinfo_bootimg_dtb_second="false"
+deviceinfo_flash_pagesize="2048"
+deviceinfo_flash_offset_base="0x80000000"
+deviceinfo_flash_offset_kernel="0x00008000"
+deviceinfo_flash_offset_ramdisk="0x02000000"
+deviceinfo_flash_offset_second="0x00f00000"
+deviceinfo_flash_offset_tags="0x01e00000"
+deviceinfo_flash_heimdall_partition_kernel=""
+deviceinfo_flash_heimdall_partition_system=""

device/testing/linux-samsung-j6primelte/APKBUILD

@@ -0,0 +1,59 @@
+# Reference: <https://postmarketos.org/vendorkernel>
+# Maintainer: omame <me@omame.tech>
+pkgname=linux-samsung-j6primelte
+pkgver=3.18.124
+pkgrel=0
+pkgdesc="Samsung Galaxy J6+ kernel (LineageOS 18.1)"
+arch="armv7"
+_carch="arm"
+_flavor="samsung-j6primelte"
+url="https://kernel.org"
+license="GPL-2.0-only"
+options="!strip !check !tracedeps pmb:cross-native"
+makedepends="
+	bash
+	bc
+	bison
+	devicepkg-dev
+	flex
+	openssl-dev
+	perl
+"
+
+# Source
+_repository="android_kernel_samsung_msm8917"
+_commit="f7e2c1efe869135a768cb5dfcdf452adecb6e0f3"
+_config="config-$_flavor.$arch"
+source="
+	$pkgname-$_commit.tar.gz::https://github.com/samsung-msm8937-devs/$_repository/archive/$_commit.tar.gz
+	$_config
+	gcc10-extern_YYLOC_global_declaration.patch
+	samsung_defex_lsm_use_relative_path.patch"
+builddir="$srcdir/$_repository-$_commit"
+_outdir="out"
+
+prepare() {
+	default_prepare
+	. downstreamkernel_prepare
+}
+
+build() {
+	unset LDFLAGS
+	openssl genpkey -algorithm RSA -pkeyopt rsa_keygen_bits:2048 \
+		-pkeyopt rsa_keygen_pubexp:65537 | openssl pkcs8 -topk8 \
+		-nocrypt -outform der > \
+		$builddir/security/samsung/defex_lsm/cert/pubkey_user.der
+	make O="$_outdir" ARCH="$_carch" CC="${CC:-gcc}" \
+		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
+}
+
+package() {
+	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor" "$_outdir"
+}
+
+sha512sums="
+c321711852dfdbc1b36cb507c57e11fb72d3bef2f62d99b1ee84939eaf6b34bb8821a85afaaf0a2477af39d6128f889f15d8fd06f98030d98ed123eb15a627d5  linux-samsung-j6primelte-f7e2c1efe869135a768cb5dfcdf452adecb6e0f3.tar.gz
+53e1b743a655a164085fd54d27c95ddc1cc5de992bc6f34ce4773469abcc770ba058a03d627dabd6c8bee048f383322bc1edfef9b3f572e62c59c0812e737fd2  config-samsung-j6primelte.armv7
+2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb  gcc10-extern_YYLOC_global_declaration.patch
+1be8126e7a3e38827536eb5dc22fce6a713322a1e564abaac571a240844f13d8fde7f9e5d0b4c803c2a2f9fef9d2d35b3a57448a944270cc8f105112ee65acb9  samsung_defex_lsm_use_relative_path.patch
+"

device/testing/linux-samsung-j6primelte/gcc10-extern_YYLOC_global_declaration.patch

@@ -0,0 +1 @@
+../../.shared-patches/linux/gcc10-extern_YYLOC_global_declaration.patch

device/testing/linux-samsung-j6primelte/samsung_defex_lsm_use_relative_path.patch

@@ -0,0 +1,14 @@
+diff -ur a/security/samsung/defex_lsm/cert/defex_cert.S b/security/samsung/defex_lsm/cert/defex_cert.S
+--- a/security/samsung/defex_lsm/cert/defex_cert.S	2021-01-30 00:06:40.000000000 +0100
++++ b/security/samsung/defex_lsm/cert/defex_cert.S	2021-08-16 22:07:20.313587993 +0200
+@@ -26,8 +26,8 @@
+ 
+ GLOBAL(defex_public_key_start)
+ #ifdef DEFEX_DEBUG_ENABLE
+-	.incbin "security/samsung/defex_lsm/cert/pubkey_eng.der"
++	.incbin "pubkey_eng.der"
+ #else
+-	.incbin "security/samsung/defex_lsm/cert/pubkey_user.der"
++	.incbin "pubkey_user.der"
+ #endif
+ GLOBAL(defex_public_key_end)