[PATCH V2 6/7] ARM: dts: Add Raspberry Pi 400 support

[nicolas saenz julienne]

On Sun, 2021-06-06 at 14:16 +0200, Stefan Wahren wrote:
> The Raspberry Pi 400 is like a Pi 4 B designed into a keyboard. But there
> are some minor differences:
> 
> - higher CPU clock rate (1.8 GHz)
> - different Wifi chip (BCM43456)
> - power off is now handled via GPIO
> - no ACT LED
> 
> Signed-off-by: Stefan Wahren <stefan.wahren at i2se.com>

Applied for next.

Regards,
Nicolas