arm-sdk

commit 29a49ddcac4e66e939b521409374b4ee1943bbee
parent 34c55d5bfac2128ba8109171032ea7e0f409e006
Author: parazyd <parazyd@dyne.org>
Date:   Thu, 13 Oct 2016 10:10:19 +0200

separate raspi2 and raspi3 (which now supports arm64)

Diffstat:
A
boards/raspberry-pi2.sh
 | 
161
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
A
boards/raspberry-pi3.sh
 | 
142
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 303 insertions(+), 0 deletions(-)
diff --git a/boards/raspberry-pi2.sh b/boards/raspberry-pi2.sh
@@ -0,0 +1,161 @@
+#!/usr/bin/env zsh
+# Copyright (c) 2016 Dyne.org Foundation
+# arm-sdk is written and maintained by Ivan J. <parazyd@dyne.org>
+#
+# This file is part of arm-sdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+## kernel build script for Raspberry Pi 2/3 boards
+
+## settings & config
+vars+=(device_name arch size parted_type parted_boot parted_root inittab)
+vars+=(gitkernel gitbranch rpifirmware)
+arrs+=(custmodules)
+
+device_name="raspi2"
+arch="armhf"
+size=1337
+inittab="T0:23:respawn:/sbin/agetty -L ttyAMA0 115200 vt100"
+
+parted_type="dos"
+parted_boot="fat32 0 64"
+parted_root="ext4 64 -1"
+
+extra_packages+=()
+custmodules=(snd_bcm2835)
+
+gitkernel="https://github.com/raspberrypi/linux.git"
+gitbranch="rpi-4.4.y"
+rpifirmware="https://github.com/raspberrypi/firmware.git"
+
+
+prebuild() {
+	fn prebuild
+	req=(device_name strapdir)
+	ckreq || return 1
+
+	notice "executing $device_name prebuild"
+
+	enablessh
+	write-fstab
+	copy-zram-init
+	rdate-to-rclocal
+
+	mkdir -p $R/tmp/kernels/$device_name
+}
+
+postbuild() {
+	fn postbuild
+
+	notice "executing $device_name postbuild"
+
+	## {{{ apt.sources.list
+	cat <<EOF | sudo tee -a ${strapdir}/etc/apt/sources.list
+
+## raspbian repositories needed for certain packages
+deb http://archive.raspbian.org/raspbian jessie main contrib non-free rpi firmware
+#deb-src http://archive.raspbian.org/raspbian jessie main contrib non-free rpi firmware
+
+## for omxplayer
+deb http://linux.subogero.com/deb /
+
+deb http://pipplware.pplware.pt/pipplware/dists/jessie/main/binary /
+EOF
+	## }}}
+	## {{{ boot txts
+	notice "creating cmdline.txt"
+	cat <<EOF | sudo tee ${strapdir}/boot/cmdline.txt
+dwc_otg.fiq_fix_enable=2 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait rootflags=noload net.ifnames=0 quiet
+EOF
+
+	notice "creating config.txt"
+	cat <<EOF | sudo tee ${strapdir}/boot/config.txt
+## memory shared with the GPU
+gpu_mem=64
+
+## always audio
+dtparam=audio=on
+
+## maximum amps on usb ports
+max_usb_current=1
+EOF
+	## }}}
+
+	## TODO: remove systemd merda from raspi-config and add here
+
+	notice "installing raspberry pi 3 firmware for bt/wifi"
+	sudo mkdir -p $strapdir/lib/firmware/brcm
+	sudo cp $CPVERBOSE $R/extra/rpi3/brcmfmac43430-sdio.txt $strapdir/lib/firmware/brcm/
+	sudo cp $CPVERBOSE $R/extra/rpi3/brcmfmac43430-sdio.bin $strapdir/lib/firmware/brcm/
+
+	cat <<EOF | sudo tee ${strapdir}/addkeys
+#!/bin/sh
+## Raspberry Pi Debian armhf
+gpg --keyserver pgp.mit.edu --recv-keys 9165938D90FDDD2E
+gpg --export -a 9165938D90FDDD2E | apt-key add -
+## pipplware key
+curl pipplware.pplware.pt/pipplware/key.asc | gpg --import -
+gpg --export -a D9A264BCBAA567BB | apt-key add -
+rm -f /addkeys
+EOF
+	sudo chmod +x $strapdir/addkeys || zerr
+	sudo chroot $strapdir /addkeys  || zerr
+
+	postbuild-clean
+}
+
+build_kernel_armhf() {
+	fn build_kernel_armhf
+	req=(R arch device_name gitkernel gitbranch MAKEOPTS rpifirmware)
+	req+=(strapdir)
+	ckreq || return 1
+
+	notice "building $arch kernel"
+
+	prebuild || zerr
+
+	get-kernel-sources
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+		make bcm2709_defconfig
+		make $MAKEOPTS || zerr
+		sudo -E PATH="$PATH" \
+			make INSTALL_MOD_PATH=$strapdir modules_install || zerr
+	popd
+
+	clone-git $rpifirmware "$R/tmp/kernels/$device_name/${device_name}-firmware"
+	sudo cp $CPVERBOSE -rf  $R/tmp/kernels/$device_name/${device_name}-firmware/boot/* $strapdir/boot/
+
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+	sudo perl scripts/mkknlimg --dtok arch/arm/boot/zImage       $strapdir/boot/kernel7.img
+	sudo cp $CPVERBOSE arch/arm/boot/dts/bcm*.dtb                $strapdir/boot/
+	sudo cp $CPVERBOSE arch/arm/boot/dts/overlays/*.dtbo $strapdir/boot/overlays/
+	sudo cp $CPVERBOSE arch/arm/boot/dts/overlays/README $strapdir/boot/overlays/
+	popd
+
+	sudo rm -rf $strapdir/lib/firmware
+	get-kernel-firmware
+	sudo cp $CPVERBOSE -ra $R/tmp/linux-firmware $strapdir/lib/firmware
+
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+		sudo -E PATH="$PATH" \
+			make INSTALL_MOD_PATH=$strapdir firmware_install || zerr
+		make mrproper
+		make bcm2709_defconfig
+		sudo -E PATH="$PATH" \
+			make modules_prepare || zerr
+	popd
+
+	postbuild || zerr
+}
diff --git a/boards/raspberry-pi3.sh b/boards/raspberry-pi3.sh
@@ -0,0 +1,142 @@
+#!/usr/bin/env zsh
+# Copyright (c) 2016 Dyne.org Foundation
+# arm-sdk is written and maintained by Ivan J. <parazyd@dyne.org>
+#
+# This file is part of arm-sdk
+#
+# This source code is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This software is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this source code. If not, see <http://www.gnu.org/licenses/>.
+
+## kernel build script for Raspberry Pi 3 boards
+
+## settings & config
+vars+=(device_name arch size parted_type parted_boot parted_root inittab)
+vars+=(gitkernel gitbranch rpifirmware)
+arrs+=(custmodules)
+
+device_name="raspi3"
+arch="arm64"
+size=1337
+inittab="T0:23:respawn:/sbin/agetty -L ttyAMA0 115200 vt100"
+
+parted_type="dos"
+parted_boot="fat32 0 64"
+parted_root="ext4 64 -1"
+
+extra_packages+=()
+custmodules=(snd_bcm2835)
+
+gitkernel="https://github.com/Electron752/linux.git"
+gitbranch="rpi-4.6.y+rpi364"
+rpifirmware="https://github.com/raspberrypi/firmware.git"
+
+
+prebuild() {
+	fn prebuild
+	req=(device_name strapdir)
+	ckreq || return 1
+
+	notice "executing $device_name prebuild"
+
+	export ARCH=arm64
+	enablessh
+	write-fstab
+	copy-zram-init
+	rdate-to-rclocal
+
+	mkdir -p $R/tmp/kernels/$device_name
+}
+
+postbuild() {
+	fn postbuild
+
+	notice "executing $device_name postbuild"
+
+	## {{{ boot txts
+	notice "creating cmdline.txt"
+	cat <<EOF | sudo tee ${strapdir}/boot/cmdline.txt
+dwc_otg.fiq_fix_enable=2 console=ttyAMA0,115200 kgdboc=ttyAMA0,115200 console=tty1 root=/dev/mmcblk0p2 rootfstype=ext4 rootwait rootflags=noload net.ifnames=0 quiet
+EOF
+
+	notice "creating config.txt"
+	cat <<EOF | sudo tee ${strapdir}/boot/config.txt
+## memory shared with the GPU
+gpu_mem=64
+
+## always audio
+dtparam=audio=on
+
+## maximum amps on usb ports
+max_usb_current=1
+EOF
+	## }}}
+
+	## TODO: remove systemd merda from raspi-config and add here
+
+	notice "installing raspberry pi 3 firmware for bt/wifi"
+	sudo mkdir -p $strapdir/lib/firmware/brcm
+	sudo cp $CPVERBOSE $R/extra/rpi3/brcmfmac43430-sdio.txt $strapdir/lib/firmware/brcm/
+	sudo cp $CPVERBOSE $R/extra/rpi3/brcmfmac43430-sdio.bin $strapdir/lib/firmware/brcm/
+
+	postbuild-clean
+}
+
+build_kernel_arm64() {
+	fn build_kernel_armhf
+	req=(R arch device_name gitkernel gitbranch MAKEOPTS rpifirmware)
+	req+=(strapdir)
+	ckreq || return 1
+
+	notice "building $arch kernel"
+
+	prebuild || zerr
+
+	get-kernel-sources
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+		make ARCH=arm64 bcmrpi3_defconfig
+		make ARCH=arm64 $MAKEOPTS || zerr
+		sudo -E PATH="$PATH" \
+			make \
+				ARCH=arm64 \
+				INSTALL_MOD_PATH=$strapdir modules_install || zerr
+	popd
+
+	clone-git $rpifirmware "$R/tmp/kernels/$device_name/${device_name}-firmware"
+	sudo cp $CPVERBOSE -rf  $R/tmp/kernels/$device_name/${device_name}-firmware/boot/* $strapdir/boot/
+
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+	#sudo perl scripts/mkknlimg --dtok arch/arm/boot/zImage       $strapdir/boot/kernel7.img
+	sudo cp $CPVERBOSE arch/arm64/boot/Image                     $strapdir/boot/kernel8.img
+	#sudo cp $CPVERBOSE arch/arm64/boot/dts/bcm*.dtb                $strapdir/boot/
+	sudo cp $CPVERBOSE arch/arm64/boot/dts/broadcom/bcm2710-rpi-3-b.dtb $strapdir/boot/
+	sudo cp $CPVERBOSE arch/arm64/boot/dts/overlays/*.dtbo $strapdir/boot/overlays/
+	sudo cp $CPVERBOSE arch/arm64/boot/dts/overlays/README $strapdir/boot/overlays/
+	popd
+
+	sudo rm -rf $strapdir/lib/firmware
+	get-kernel-firmware
+	sudo cp $CPVERBOSE -ra $R/tmp/linux-firmware $strapdir/lib/firmware
+
+	pushd $R/tmp/kernels/$device_name/${device_name}-linux
+		sudo -E PATH="$PATH" \
+			make \
+				ARCH=arm64 \
+				INSTALL_MOD_PATH=$strapdir firmware_install || zerr
+		make mrproper
+		make ARCH=arm64 bcmrpi3_defconfig
+		sudo -E PATH="$PATH" \
+			make ARCH=arm64 modules_prepare || zerr
+	popd
+
+	postbuild || zerr
+}