Home | History | Annotate | Line # | Download | only in conf
arm64.conf revision 1.6 
      1 # $NetBSD: arm64.conf,v 1.6 2019/03/03 11:44:18 jmcneill Exp $
      2 # ARM64 customization script used by mkimage
      3 #
      4 board=arm64
      5 console=fb
      6 resize=true
      7 
      8 . ${DIR}/conf/evbarm.conf
      9 
     10 kernel_GENERIC64="GENERIC64"
     11 
     12 make_label() {
     13 	make_label_evbarm
     14 }
     15 
     16 make_fstab() {
     17 	make_fstab_evbarm
     18 }
     19 
     20 customize() {
     21 	customize_evbarm
     22 	cat >> "${mnt}/etc/rc.conf" << EOF
     23 mdnsd=YES
     24 devpubd=YES
     25 wscons=\$(dev_exists wsdisplay0)
     26 ec2_init=\$(dev_exists ena0)
     27 EOF
     28 }
     29 
     30 populate_common() {
     31 	# Add EC2 init script
     32 	cp ${DIR}/files/ec2_init ${mnt}/etc/rc.d/ec2_init
     33 	echo "./etc/rc.d/ec2_init type=file uname=root gname=wheel mode=0555" \
     34 	    >> "$tmp/selected_sets"
     35 
     36 	# Rename kernel to netbsd.img
     37 	mv "${mnt}/boot/netbsd-${kernel_GENERIC64}.img" "${mnt}/boot/netbsd.img"
     38 
     39 	# Install EFI bootloader
     40 	mkdir -p "${mnt}/boot/EFI/BOOT"
     41 	cp "${release}/usr/mdec/bootaa64.efi" "${mnt}/boot/EFI/BOOT/bootaa64.efi"
     42 
     43 	# Install kernel to root of the FFS partition
     44 	${GZIP_CMD} -dc ${kernel}/netbsd-${kernel_GENERIC64}.gz > "${mnt}/netbsd"
     45 	echo "./netbsd type=file uname=root gname=wheel mode=0755" \
     46 	    >> "$tmp/selected_sets"
     47 }
     48 
     49 populate_allwinner() {
     50 	# U-Boot expects 64-bit DTB files to live in an allwinner/ subdirectory
     51 	mkdir -p "${mnt}/boot/dtb/allwinner"
     52 	mv "${mnt}"/boot/sun50i-*.dtb "${mnt}/boot/dtb/allwinner/"
     53 }
     54 
     55 populate_amlogic() {
     56 	# U-Boot expects 64-bit DTB files to live in an amlogic/ subdirectory
     57 	mkdir -p "${mnt}/boot/dtb/amlogic"
     58 	mv "${mnt}"/boot/meson-*.dtb "${mnt}/boot/dtb/amlogic/"
     59 }
     60 
     61 populate_rockchip() {
     62 	# U-Boot expects 64-bit DTB files to live in a rockchip/ subdirectory
     63 	mkdir -p "${mnt}/boot/dtb/rockchip"
     64 	mv "${mnt}"/boot/rk3328-*.dtb "${mnt}/boot/dtb/rockchip/"
     65 	mv "${mnt}"/boot/rk3399-*.dtb "${mnt}/boot/dtb/rockchip/"
     66 }
     67 
     68 populate_rpi() {
     69 	firmwaredir="${src}/external/broadcom/rpi-firmware/dist"
     70 	firmwarefiles="LICENCE.broadcom bootcode.bin fixup.dat fixup_cd.dat start.elf start_cd.elf"
     71 
     72 	cat > "${mnt}/boot/cmdline.txt" << EOF
     73 root=ld0a console=${console}
     74 EOF
     75 
     76 	cat > "${mnt}/boot/config.txt" << EOF
     77 arm_64bit=1
     78 kernel=netbsd.img
     79 kernel_address=0x200000
     80 enable_uart=1
     81 force_turbo=0
     82 EOF
     83 
     84 	echo "${bar} installing firmware files ${bar}"
     85 	(cd "${mnt}/boot" &&
     86 		for f in ${firmwarefiles}; do
     87 			echo " $f"
     88 			cp "${firmwaredir}/${f}" .
     89 		done
     90 	)
     91 }
     92 
     93 populate_nvidia() {
     94 	# Move tegra dtb files to /boot/dtb
     95 	mkdir -p "${mnt}/boot/dtb"
     96 	mv "${mnt}"/boot/tegra*.dtb "${mnt}/boot/dtb/"
     97 }
     98 
     99 populate() {
    100 	echo "${bar} looking for kernel in ${kernel} ${bar}"
    101 	kernels=""
    102 	k="$kernel_GENERIC64"
    103 
    104 	# .imgkernel
    105 	f="${kernel}/netbsd-${k}.img.gz"
    106 	test -f "${f}" && kernels="${kernels} ${f}"
    107 
    108 	# .dtb files
    109 	test -d "${KERNOBJDIR}/${k}" && \
    110 	    dtbs="$(${MAKE} -C ${KERNOBJDIR}/${k} -v DTB)" || \
    111 	    dtbs=
    112 	for dtb in $dtbs; do
    113 		f="${kernel}/${dtb}.gz"
    114 		test -f "${f}" && kernels="${kernels} ${f}"
    115 	done
    116 
    117 	# install files to /boot partition
    118 	for k in ${kernels}; do
    119 		tgt="$(basename ${k} | sed 's/\.gz$//')"
    120 		echo "${bar} installing ${k} to /boot/${tgt} ${bar}"
    121 		case "${k}" in
    122 		*.gz)
    123 			${GZIP_CMD} -dc "${k}" > "${mnt}/boot/${tgt}"
    124 			;;
    125 		*)
    126 			cp "${k}" "${mnt}/boot/${tgt}"
    127 			;;
    128 		esac ||
    129 			fail "Copy of ${k} to ${mnt}/boot/${tgt} failed"
    130 	done
    131 
    132 	# SoC specific configuration
    133 	populate_allwinner
    134 	populate_amlogic
    135 	populate_nvidia
    136 	populate_rockchip
    137 
    138 	# Board specific configuration
    139 	populate_rpi
    140 
    141 	# common configuration
    142 	populate_common
    143 }
    144