arm64: dts: rockchip: Add dma-names to uart-bluetooth rk3566 devices

[Chris Morgan]

On Fri, Jul 05, 2024 at 06:22:12PM +0200, Diederik de Haas wrote:
> This is a single patch which adds the dma-names property to the uart
> node with a bluetooth subnode on Pine64's rk356x devices.
> 
> But that property can potentially be added to several other devices, but
> I have zero familiarity with them or their community, so I choose not to
> add it to those devices, but inform people via this cover letter.

Thank you, but based on past experience the bluetooth failed to work
when I had the DMA names present (which is why I removed them on my
devices). I will however test it again to confirm that is still the
case or not.

> 
> The dts/dtsi files I found as potential candidates are:
> - rk3566-anbernic-rgxx3.dtsi
> - rk3566-box-demo.dts
> - rk3566-powkiddy-rk2023.dtsi
> - rk3566-powkiddy-x55.dts
> - rk3566-radxa-cm3.dtsi
> - rk3566-rock-3c.dts
> - rk3566-roc-pc.dts
> - rk3568-rock-3a.dts