rpi-config: Upgrade to tip of tree

[leon-anavi]

Upgrade to the latest version of the repository which includes the following improvements of the template for config.txt:

• update revision and date stamp
• additon of dtoverlay
• general updates

This work was sponsored by GOVCERT.LU.

- What I did

Upgrade to the latest version of https://github.com/Evilpaul/RPi-config

- How I did it

While working on #1237 I noticed that recipe rpi-config uses an older version and decided to upgrade the template for config.txt to the latest available version. The primary reason is that in the new version the date at the beginning of config.txt has been changed for Revision 16, 2013/06/22 to Revision 17, 2021/08/15. Obviously there have been many additions in general to config.txt since 2013 so it is better to use a newer date.

[agherzan]

Thanks!

[holagvk]

@agherzan / @leon-anavi The latest revision of rpi-config removes a lot of configurations (e.g. start_x) in this patch: Evilpaul/RPi-config@78181ee

So, this PR may break meta-raspberrypi configurations in https://github.com/agherzan/meta-raspberrypi/blob/master/recipes-bsp/bootfiles/rpi-config_git.bb (e.g., VIDEO_CAMERA will no longer be able to set start_x=1)

Maybe we should revert this commit 6008249 ?

[leon-anavi]

@holagvk good point. Wouldn't it be better to identify the missing configurations that are still needed and add them to https://github.com/Evilpaul/RPi-config ?

On Monday I will try to find them by comparing do_deploy of rpi-config_git.bb to the current default config.txt from https://github.com/Evilpaul/RPi-config.

[leon-anavi]

@holagvk, I checked all sed commands from rpi-config.bb against the latest config.txt template. I wasn't able to identify any other missing configurations apart from the one you found. So I created a GitHub pull request to reintroduce start_x to the config.txt template: Evilpaul/RPi-config#8

[agherzan]

This shows an issue with this approach - we rely on upstream content for our configuration.