kernel: ARM: dts: Declare RPi 4B SD card power regulator?

[lingon]

The firmware changelog contains this comment:

kernel: ARM: dts: Declare RPi 4B SD card power regulator

AFAIK DTS stands for Data Transfer Speed. Does this mean that the RPi 4B SD-card reader will support UHS-I speeds or is this change about something else?

https://github.com/raspberrypi/firmware ... 3d9915a7ad

[ktb]

I'm not sure, but it probably stands for Device Tree Source

[lingon]

I'm not sure, but it probably stands for Device Tree Source

You are right, that sounds also very plausible.