linux-kernel - Re: [PATCH 1/2] arm64: dts: rockchip: add spi controller aliases on rk3399

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Message-ID: <685047b0-a907-49c6-919b-e46976d8ef7b@linaro.org>
Date: Tue, 9 Jan 2024 16:15:30 +0100
From: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
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>, Heiko Stuebner <heiko@...ech.de>
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 1/2] arm64: dts: rockchip: add spi controller aliases on
 rk3399

On 09/01/2024 14:35, Quentin Schulz wrote:
> From: Quentin Schulz <quentin.schulz@...obroma-systems.com>
> 
> There are 6 SPI controllers on RK3399 and they are all numbered in the
> TRM, so let's add the appropriate aliases to the main DTSI so that any
> RK3399-based board doesn't need to define the aliases themselves to
> benefit from stable SPI indices in userspace.

But that contradicts the point that board should define aliases for
exposable interfaces. Sorry, that's a NAK.

> 
> Cc: Quentin Schulz <foss+kernel@...il.net>

No need to Cc yourself...

> Signed-off-by: Quentin Schulz <quentin.schulz@...obroma-systems.com>
> ---

Best regards,
Krzysztof