git.zerfleddert.de Git - m1-debian/blob - gpu.sh

   1 #!/bin/bash
   2
   3 # SPDX-License-Identifier: MIT
   4
   5 set -x
   6 set -e
   7
   8 unset LC_CTYPE
   9 unset LANG
  10
  11 build_linux()
  12 {
  13 (
  14         test -d linux || git clone https://github.com/AsahiLinux/linux
  15         cd linux
  16         git fetch -a -t
  17         git reset --hard origin/asahi-wip;
  18         curl -sL https://tg.st/u/78cf358c267e7df34d6428d2ee621cf83d9a06b2c5b1e798562730e196cd3754.config > .config
  19         make olddefconfig
  20         make -j `nproc` V=0 > /dev/null
  21         sudo make modules_install
  22         sudo make install
  23 )
  24 }
  25
  26 build_m1n1()
  27 {
  28 (
  29         test -d m1n1 || git clone --recursive https://github.com/AsahiLinux/m1n1
  30         cd m1n1
  31         git fetch -a -t
  32         git reset --hard origin/lina/gpu-wip;
  33         make -j `nproc`
  34 )
  35 }
  36
  37 build_uboot()
  38 {
  39 (
  40         test -d u-boot || git clone https://github.com/AsahiLinux/u-boot
  41         cd u-boot
  42         git fetch -a -t
  43         # For tag, see https://github.com/AsahiLinux/PKGBUILDs/blob/main/uboot-asahi/PKGBUILD
  44         git reset --hard origin/asahi;
  45         curl -s https://tg.st/u/0001-usb-request-on-8-bytes-for-USB_SPEED_FULL-bMaxPacket.patch | git am -
  46         make apple_m1_defconfig
  47         make -j `nproc`
  48 )
  49
  50         cat m1n1/build/m1n1.bin   `find linux/arch/arm64/boot/dts/apple/ -name \*.dtb` <(gzip -c u-boot/u-boot-nodtb.bin) > u-boot.bin
  51         sudo cp /boot/efi/m1n1/boot.bin /boot/efi/m1n1/`date +%Y%m%d%H%M`.bin
  52         sudo cp u-boot.bin /boot/efi/m1n1/boot.bin
  53
  54 }
  55
  56 mkdir -p build
  57 cd build
  58
  59 echo 'On my last try it booted, but the following things did not work: usb-a, usb-c, network, shutdown or reboot'
  60 exit 1;
  61
  62 build_linux
  63 build_m1n1
  64 build_uboot