huawei-frd: new device (MR 2247)

Based on downstream Android 7.0 kernel source from Huawei.
02_fix_undeclared_AUD_INET.patch is from huawei-alice
USB Networking, Touchscreen, USB OTG and Display work in xfce4.
Wifi just needs firmware, audio is broken.
Other parts haven't been tested yet.

device/testing/device-huawei-frd/APKBUILD

@@ -0,0 +1,30 @@
+# Reference: <https://postmarketos.org/devicepkg>
+pkgname=device-huawei-frd
+pkgdesc="Huawei Honor 8"
+pkgver=0.1
+pkgrel=0
+url="https://postmarketos.org"
+license="MIT"
+arch="aarch64"
+options="!check !archcheck"
+depends="
+	linux-huawei-frd
+	mesa-dri-gallium
+	mkbootimg
+	msm-fb-refresher
+	postmarketos-base
+"
+makedepends="devicepkg-dev"
+source="deviceinfo"
+
+build() {
+	devicepkg_build $startdir $pkgname
+}
+
+package() {
+	devicepkg_package $startdir $pkgname
+}
+
+sha512sums="
+b8842985b9134181d857b943642f032cd9e72c5cd60b2a7082a0e4893023bc0082f67bf44cb810c898ab184d9d138bb2ac76aa8affb4d5ab78e83b5c81a8c5b6  deviceinfo
+"

device/testing/device-huawei-frd/deviceinfo

@@ -0,0 +1,33 @@
+# Reference: <https://postmarketos.org/deviceinfo>
+# Please use double quotes only. You can source this file in shell
+# scripts.
+
+deviceinfo_format_version="0"
+deviceinfo_name="Huawei Honor 8"
+deviceinfo_manufacturer="Huawei"
+deviceinfo_codename="huawei-frd"
+deviceinfo_year="2016"
+deviceinfo_dtb=""
+deviceinfo_modules_initfs=""
+deviceinfo_arch="aarch64"
+
+# Device related
+deviceinfo_chassis="handset"
+deviceinfo_keyboard="false"
+deviceinfo_external_storage="true"
+deviceinfo_screen_width="1080"
+deviceinfo_screen_height="1920"
+
+# Bootloader related
+deviceinfo_flash_method="fastboot"
+deviceinfo_kernel_cmdline="loglevel=4 page_tracker=on slub_min_objects=12 unmovable_isolate1=2:192M,3:224M,4:256M androidboot.selinux=enforcing"
+deviceinfo_generate_bootimg="true"
+deviceinfo_bootimg_qcdt="false"
+deviceinfo_bootimg_mtk_mkimage="false"
+deviceinfo_bootimg_dtb_second="false"
+deviceinfo_flash_offset_base="0x00478000"
+deviceinfo_flash_offset_kernel="0x00008000"
+deviceinfo_flash_offset_ramdisk="0x07b88000"
+deviceinfo_flash_offset_second="0x00e88000"
+deviceinfo_flash_offset_tags="0x07588000"
+deviceinfo_flash_pagesize="2048"

device/testing/linux-huawei-frd/01_fix_undeclared_AID_INET.patch

@@ -0,0 +1,21 @@
+/home/pmos/build/src/android_kernel_huawei_alice-1ecb135f6/net/core/sock.c: In function 'sock_setbindtodevice':
+/home/pmos/build/src/android_kernel_huawei_alice-1ecb135f6/net/core/sock.c:578:61: error: 'AID_INET' undeclared (first use in this function); did you mean 'AF_INET'?
+  578 |  if (!ns_capable(net->user_ns, CAP_NET_RAW) && !in_egroup_p(AID_INET))
+      |                                                             ^~~~~~~~
+      |                                                             AF_INET
+
+
+
+diff --git a/net/core/sock.c b/net/core/sock.c
+index c7f705a0..35019d80 100644
+--- a/net/core/sock.c
++++ b/net/core/sock.c
+@@ -575,7 +575,7 @@ static int sock_setbindtodevice(struct sock *sk, char __user *optval,
+ 	/* < DTS2015012106130 guoxiaojie 00276951 2015.01.22
+ 		double cell concurrent download feature */
+ 	ret = -EPERM;
+-	if (!ns_capable(net->user_ns, CAP_NET_RAW) && !in_egroup_p(AID_INET))
++	if (!ns_capable(net->user_ns, CAP_NET_RAW))
+ 		goto out;
+ 	/* DTS2015012106130 guoxiaojie 00276951 2015.01.22
+ 		double cell concurrent download feature > */

device/testing/linux-huawei-frd/APKBUILD

@@ -0,0 +1,61 @@
+# Reference: <https://postmarketos.org/vendorkernel>
+# Kernel config based on: arch/arm64/configs/merge_hi3650_defconfig
+
+pkgname=linux-huawei-frd
+pkgver=4.1.18
+pkgrel=0
+pkgdesc="Huawei Honor 8 kernel fork"
+arch="aarch64"
+_carch="arm64"
+_flavor="huawei-frd"
+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_huawei_frd"
+_commit="b339c4b748cfceba3b52e8e91b64b2136a4cef8a"
+_config="config-$_flavor.$arch"
+source="
+	$pkgname-$_commit.tar.gz::https://gitlab.com/Sandelinos/$_repository/-/archive/7.0/$_repository-7.0.tar.gz?sha=$_commit
+	$_config
+	gcc7-give-up-on-ilog2-const-optimizations.patch
+	gcc8-fix-put-user.patch
+	gcc10-extern_YYLOC_global_declaration.patch
+	01_fix_undeclared_AID_INET.patch
+"
+builddir="$srcdir/$_repository-7.0"
+_outdir="out"
+
+prepare() {
+	default_prepare
+	. downstreamkernel_prepare
+}
+
+build() {
+	unset LDFLAGS
+	make O="$_outdir" ARCH="$_carch" CC="${CC:-gcc}" \
+		KBUILD_BUILD_VERSION="$((pkgrel + 1 ))-postmarketOS"
+}
+
+package() {
+	downstreamkernel_package "$builddir" "$pkgdir" "$_carch" "$_flavor" "$_outdir"
+}
+
+sha512sums="
+3ef907f743ac82e3b713845bb49a298a1e86f37b5ac4dc6a8b968845d9273a80a4fea98fd07e564b4a7166e834f652f820f583fe77d82d48fb1ebc7c4045f408  linux-huawei-frd-b339c4b748cfceba3b52e8e91b64b2136a4cef8a.tar.gz
+781ad150a92bfe59418a957a7aefda3b9721ffd50b7bf46905393541b46b1932c395cc1ad8438e072552f138a6d961c9b96d0305ad8fec3f204c4b850e43eecf  config-huawei-frd.aarch64
+77eba606a71eafb36c32e9c5fe5e77f5e4746caac292440d9fb720763d766074a964db1c12bc76fe583c5d1a5c864219c59941f5e53adad182dbc70bf2bc14a7  gcc7-give-up-on-ilog2-const-optimizations.patch
+197d40a214ada87fcb2dfc0ae4911704b9a93354b75179cd6b4aadbb627a37ec262cf516921c84a8b1806809b70a7b440cdc8310a4a55fca5d2c0baa988e3967  gcc8-fix-put-user.patch
+2b48f1bf0e3f70703d2cdafc47d5e615cc7c56c70bec56b2e3297d3fa4a7a1321d649a8679614553dde8fe52ff1051dae38d5990e3744c9ca986d92187dcdbeb  gcc10-extern_YYLOC_global_declaration.patch
+33599989d5088bb58bcbebe1b33f324fca130fac7f4938e848c07abafb119af9cebf94ef4acf786b5e43e9199a8200aa216a4238a0331d426861651204aea8c8  01_fix_undeclared_AID_INET.patch
+"

device/testing/linux-huawei-frd/gcc10-extern_YYLOC_global_declaration.patch

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

device/testing/linux-huawei-frd/gcc7-give-up-on-ilog2-const-optimizations.patch

@@ -0,0 +1 @@
+../../.shared-patches/linux/gcc7-give-up-on-ilog2-const-optimizations.patch

device/testing/linux-huawei-frd/gcc8-fix-put-user.patch

@@ -0,0 +1 @@
+../../.shared-patches/linux/gcc8-fix-put-user.patch