u-boot-rock64: new package (MR 2328)

temp/u-boot-rock64/APKBUILD

@@ -0,0 +1,41 @@
+# U-boot built for rk3328
+
+pkgname=u-boot-rock64
+pkgver=2021.07
+pkgrel=0
+pkgdesc="u-boot bootloader for the rk3328"
+url="https://gitlab.com/u-boot/u-boot"
+arch="aarch64"
+license="GPL-2.0-or-later OFL-1.1 BSD-2-Clause BSD-3-Clause eCos-2.0 IBM-pibs
+	ISC LGPL-2.0-only LGPL-2.1-only X11"
+makedepends="$depends_dev bc dtc python3-dev swig bison flex openssl-dev arm-trusted-firmware"
+options="!check"
+source="
+	ftp://ftp.denx.de/pub/u-boot/u-boot-${pkgver//_/-}.tar.bz2
+	update-u-boot
+	"
+builddir="$srcdir"/u-boot-${pkgver//_/-}
+
+build() {
+	touch include/config.h
+	LC_ALL=C date +'#define U_BOOT_DATE "%b %d %C%y"' > include/timestamp_autogenerated.h
+	LC_ALL=C date +'#define U_BOOT_TIME "%T"' >> include/timestamp_autogenerated.h
+
+	export BL31="/usr/share/arm-trusted-firmware/rk3328/bl31.elf"
+	export BUILD_DIR="$builddir"/build
+	mkdir -p "$BUILD_DIR"
+	make O="$BUILD_DIR" HOSTCC=gcc ARCH=arm rock64-rk3328_defconfig
+	make O="$BUILD_DIR" HOSTCC=gcc ARCH=arm all
+}
+
+package() {
+	install -D -m644 build/u-boot-rockchip.bin \
+		"$pkgdir"/usr/share/u-boot/pine64-rock64/u-boot-rockchip.bin
+	install -D -m755 "$srcdir"/update-u-boot "$pkgdir"/usr/sbin/update-u-boot
+}
+
+
+sha512sums="
+210b206a4626feb0985580d9448a97b499b09bf9b9313ca847a66624785e9e9b0fae8f2e329acd344f5f75cb722d2093dd0ee394311ddd1fde05e400ee71a24d  u-boot-2021.07.tar.bz2
+5ffa497122f3fd23b0b1c055229d650895fd03ca415ba6fb6df2ba848023d523fc14caaaf13d5409cc4b03e73cb92493eac1d8952738376c46395de827cad509  update-u-boot
+"

temp/u-boot-rock64/update-u-boot

@@ -0,0 +1,109 @@
+#!/bin/sh
+
+verbose=
+board=
+device=
+dryrun=
+imagedir=
+
+get_defaults() {
+	if [ -z "$board" -a -e /sys/firmware/devicetree/base/compatible ]; then
+		case "$(cat /sys/firmware/devicetree/base/compatible 2>/dev/null)" in
+		pine64,rock64*) board=rock64 ;;
+		esac
+	fi
+
+	if [ -z "$device" ]; then
+		case "$board" in
+		rockpro64) device=/dev/mmcblk2 ;;
+		esac
+	fi
+
+	if [ -z "$imagedir" ]; then
+		imagedir="$(realpath $(dirname $0))"
+		[ -f "$imagedir/README.txt" ] || imagedir="/usr/share/u-boot"
+	fi
+}
+
+die() {
+	echo "ERROR: $@"
+	exit 1
+}
+
+usage() {
+	get_defaults
+
+	cat <<EOF
+usage: $0 [-n,--dry-run] [-i,--imagedir <imagedir>] [-b|--board <board-type>] [-d|--device <device>]
+
+options:
+
+ -b,--board <board>       Specify the board type: rock64
+                          (current default: ${board:-none})
+
+ -d,--device <device>     Specify the device where to install u-boot
+                          (current default: ${device:-none})
+
+ -i,--imagedir <imagedir> Specify u-boot image directory
+                          (current default: ${imagedir:-none})
+
+ -n,--dry-run             Print commands but don't execute them
+
+EOF
+}
+
+while [ $# -gt 0 ]; do
+	opt="$1"
+	shift
+	case "$opt" in
+	-b|--board)
+		case "$1" in
+		rock64) board="rock64" ;;
+		*) usage; exit 1;;
+		esac
+		shift
+		;;
+	-d|--device)
+		device="$1"
+		shift
+		;;
+	-i|--imagedir)
+		imagedir="$1"
+		shift
+		;;
+	-n|--dry-run)
+		dryrun="echo"
+		;;
+        --)
+                break
+                ;;
+        -*)
+                usage
+                exit 1
+                ;;
+        esac
+done
+
+get_defaults
+if [ -z "$board" -o -z "$device" -o -z "$imagedir" -o  ! -e "$imagedir" ]; then
+	usage
+	exit 1
+fi
+
+if [ -z "$dryrun" ]; then
+	echo "Updating $board u-boot in $device in 3 seconds..."
+	sleep 3
+fi
+
+(
+set -e
+case "$board" in
+rock64)
+	[ -e "$imagedir/pine64-rock64/" ] || die "rock64 images not installed, apk add u-boot-rock64"
+	$dryrun dd if=$imagedir/pine64-rock64/u-boot-rockchip.bin of=$device bs=1024 seek=32 status=none
+	;;
+esac
+$dryrun sync
+) || die "U-Boot installation in $device failed"
+
+[ -z "$dryrun" ] && echo "Completed successfully."