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 <20230203-evk-board-support-v2-17-6ec7cdb10ccf@baylibre.com> <0fb37a8f-f284-76f2-e2f3-ff0f23eaa200@collabora.com>
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From:   =?UTF-8?Q?Bernhard_Rosenkr=C3=A4nzer?= <bero@baylibre.com>
Date:   Thu, 9 Mar 2023 15:51:44 +0100
Message-ID: <CAP2ifjOtORrGKEBMw-CzPR4B8CPDaRKnqKHyKL7mC_8qH08=iA@mail.gmail.com>
Subject: Re: [PATCH v2 17/18] arm64: dts: mediatek: fix systimer properties
To:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>
Cc:     Alexandre Mergnat <amergnat@baylibre.com>,
        Zhiyong Tao <zhiyong.tao@mediatek.com>,
        Guenter Roeck <linux@roeck-us.net>,
        Linus Walleij <linus.walleij@linaro.org>,
        Ulf Hansson <ulf.hansson@linaro.org>,
        Wim Van Sebroeck <wim@linux-watchdog.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Chaotian Jing <chaotian.jing@mediatek.com>,
        Rob Herring <robh+dt@kernel.org>,
        Wenbin Mei <wenbin.mei@mediatek.com>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        linux-mmc@vger.kernel.org, Alexandre Bailon <abailon@baylibre.com>,
        devicetree@vger.kernel.org,
        Amjad Ouled-Ameur <aouledameur@baylibre.com>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-gpio@vger.kernel.org, linux-watchdog@vger.kernel.org,
        linux-mediatek@lists.infradead.org,
        Fabien Parent <fparent@baylibre.com>
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Hi,

On Thu, Mar 9, 2023 at 2:32=E2=80=AFPM AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com> wrote:
>
> Il 07/03/23 14:17, Alexandre Mergnat ha scritto:
> > From: Amjad Ouled-Ameur <aouledameur@baylibre.com>
> >
> > MT8365 has a SYST timer (System Timer), therefore the compatible node
> > should be "mediatek,mt6765-timer" instead of "mediatek,mt6795-systimer"
> > (which corresponds to ARM/ARM64 System Timer).
>
> So this is not a CPUXGPT, not a GPT, but a SYST?
>
> At this point, this should not be even introduced because commit [1] is
> not in linux-next yet.
>
> [1]: https://lore.kernel.org/all/20230125143503.1015424-10-bero@baylibre.=
com/

I've posted a new revision of this patchset containing the systimer fix.

https://lore.kernel.org/linux-mediatek/20230309143459.401783-1-bero@baylibr=
e.com/

ttyl
bero