[bootlin/training-materials] d73f7f: labs, lab-data: update Buildroot labs to Buildroot...

[Thomas Petazzoni]

  Branch: refs/heads/master
  Home:   https://github.com/bootlin/training-materials
  Commit: d73f7f8c488c585cebe9c7e44fea0b8c70e2afdc
      https://github.com/bootlin/training-materials/commit/d73f7f8c488c585cebe9c7e44fea0b8c70e2afdc
  Author: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
  Date:   2022-04-21 (Thu, 21 Apr 2022)

  Changed paths:
    M lab-data/buildroot-stm32/buildroot-basic/linux-stm32mp1.config
    M lab-data/buildroot-stm32/buildroot-rootfs/linux/0001-Add-nunchuk-driver.patch
    M lab-data/buildroot-stm32/buildroot-rootfs/linux/0002-ARM-dts-stm32mp157a-dk1-add-description-of-Nunchuk-o.patch
    M lab-data/buildroot/buildroot-rootfs/linux/0001-Add-nunchuk-driver.patch
    M lab-data/buildroot/buildroot-rootfs/linux/0002-Add-i2c1-and-nunchuk-nodes-in-dts.patch
    M labs/buildroot-basic-stm32/buildroot-basic-stm32.tex
    M labs/buildroot-basic/buildroot-basic.tex
    M labs/buildroot-rootfs-stm32/buildroot-rootfs-stm32.tex
    M labs/buildroot-rootfs/buildroot-rootfs.tex

  Log Message:
  -----------
  labs, lab-data: update Buildroot labs to Buildroot 2022.02

Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>