mb/system76/{tgl,skl}/dt: Use comma separated list for arrays

In order to improve the readability of the settings, use a comma
separated list to assign values to their indexes instead of repeating
the option name for each index.

Don't convert the settings for PCIe root ports as they should stay in
the device scope of them.

While on it, remove superfluous comments related to modified lines.

Change-Id: I75aeb46ea3b4a7c0a41dce375735e7b42ed59587
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78664
Reviewed-by: Tim Crawford <tcrawford@system76.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

0 files changed, 0 insertions, 0 deletions