linux-kernel - Re: [PATCH 2/2] arm64: dts: rockchip: remove duplicate SPI aliases for helios64

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Message-ID: <2258938.QZUTf85G27@diego>
Date: Tue, 09 Jan 2024 16:23:35 +0100
From: Heiko Stübner <heiko@...ech.de>
To: Quentin Schulz <foss+kernel@...il.net>, Rob Herring <robh+dt@...nel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
 Conor Dooley <conor+dt@...nel.org>,
 Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
Cc: devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
 linux-rockchip@...ts.infradead.org, linux-kernel@...r.kernel.org,
 Quentin Schulz <quentin.schulz@...obroma-systems.com>
Subject:
 Re: [PATCH 2/2] arm64: dts: rockchip: remove duplicate SPI aliases for
 helios64

Am Dienstag, 9. Januar 2024, 16:16:15 CET schrieb Krzysztof Kozlowski:
> On 09/01/2024 14:35, Quentin Schulz wrote:
> > From: Quentin Schulz <quentin.schulz@...obroma-systems.com>
> > 
> > An earlier commit defined an alias for all SPI controllers found on the
> > RK3399, so there's no need to duplicate the aliases in helios64's device
> > tree.
> 
> That's not what we want. Boards should define aliases for what is
> available, according to the board labeling.

and the board labeling for spi2 has always been spi2-miso, spi2-miso etc.
In the last 10 years of doing Rockchip stuff, I haven't seen any schematic
doing it differently.