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

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Message-ID:
 <MN2PR16MB29416FE9165FB72824266667A5DA2@MN2PR16MB2941.namprd16.prod.outlook.com>
Date: Mon, 8 Jul 2024 11:05:05 -0500
From: Chris Morgan <macromorgan@...mail.com>
To: Diederik de Haas <didi.debian@...ow.org>
Cc: Heiko Stuebner <heiko@...ech.de>,
	Maximilian Weigand <mweigand@...igand.net>,
	Dragan Simic <dsimic@...jaro.org>,
	linux-rockchip@...ts.infradead.org, devicetree@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Andy Yan <andyshrk@....com>,
	Jagan Teki <jagan@...rulasolutions.com>,
	Chukun Pan <amadeus@....edu.cn>,
	Furkan Kardame <f.kardame@...jaro.org>,
	Michael Riesch <michael.riesch@...fvision.net>,
	Shengyu Qu <wiagn233@...look.com>
Subject: Re: arm64: dts: rockchip: Add dma-names to uart-bluetooth rk3566
 devices

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