linux-kernel - Re: [PATCH] arm64: dts: rockchip: remove px30 default optee node

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Message-ID: <3461884.ytE3v2kofO@phil>
Date:   Sun, 27 Oct 2019 19:22:36 +0100
From:   Heiko Stuebner <heiko@...ech.de>
To:     linux-rockchip@...ts.infradead.org
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        christoph.muellner@...obroma-systems.com
Subject: Re: [PATCH] arm64: dts: rockchip: remove px30 default optee node

Am Donnerstag, 24. Oktober 2019, 00:44:09 CET schrieb Heiko Stuebner:
> Having a default optee node in a soc devicetree is not really good.
> For one there is no guarantee that any tee got loaded and there's even
> the possibility that a completely different TEE got loaded.
> 
> OP-Tee however will insert relevant nodes to the devicetree (firmware
> +reserved memory sections) during its own startup, so there really is
> no need to provide a default node.
> 
> Signed-off-by: Heiko Stuebner <heiko@...ech.de>

applied for 5.5