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Message-ID: <Yiaqe5wjKW5NkiW9@robh.at.kernel.org>
Date: Mon, 7 Mar 2022 18:59:39 -0600
From: Rob Herring <robh@...nel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
Cc: Alim Akhtar <alim.akhtar@...sung.com>,
linux-samsung-soc@...r.kernel.org,
Daniel Lezcano <daniel.lezcano@...aro.org>,
Thomas Gleixner <tglx@...utronix.de>,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org, Rob Herring <robh+dt@...nel.org>
Subject: Re: [PATCH v2 1/4] dt-bindings: timer: exynos4210-mct: describe
known hardware and its interrupts
On Fri, 04 Mar 2022 13:24:21 +0100, Krzysztof Kozlowski wrote:
> Most of the Samsung Exynos SoCs use almost the same Multi-Core Timer
> block, so only two compatibles were used so far (for Exynos4210 and
> Exynos4412 flavors) with Exynos4210-one being used in most of the SoCs.
> However the Exynos4210 flavor actually differs by number of interrupts.
>
> Add new compatibles, maintaining backward compatibility with Exynos4210,
> and constraints for number of interrupts. This allows to exactly match
> the Exynos MCT hardware.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
> ---
> .../timer/samsung,exynos4210-mct.yaml | 67 ++++++++++++++++++-
> 1 file changed, 64 insertions(+), 3 deletions(-)
>
Reviewed-by: Rob Herring <robh@...nel.org>
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