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Date:   Tue, 15 Nov 2022 08:56:40 +0100
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Subject: Re: [PATCH v4 2/9] dt-bindings: rtc: mediatek: convert MT6397 rtc
 documentation
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To:     Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc:     Rob Herring <robh@kernel.org>,
        Alexandre Mergnat <amergnat@baylibre.com>,
        Fabien Parent <fabien.parent@linaro.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Sean Wang <sean.wang@mediatek.com>,
        Mark Brown <broonie@kernel.org>,
        Matthias Brugger <matthias.bgg@gmail.com>,
        Lee Jones <lee@kernel.org>,
        Chen Zhong <chen.zhong@mediatek.com>,
        Alessandro Zummo <a.zummo@towertech.it>,
        Pavel Machek <pavel@ucw.cz>,
        Liam Girdwood <lgirdwood@gmail.com>,
        Dmitry Torokhov <dmitry.torokhov@gmail.com>,
        linux-leds@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org,
        AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@collabora.com>,
        Fabien Parent <fparent@baylibre.com>,
        linux-rtc@vger.kernel.org, linux-mediatek@lists.infradead.org,
        devicetree@vger.kernel.org,
        Mattijs Korpershoek <mkorpershoek@baylibre.com>
References: <20221005-mt6357-support-v4-0-5d2bb58e6087@baylibre.com>
 <20221005-mt6357-support-v4-2-5d2bb58e6087@baylibre.com>
 <20221109222916.GA2985917-robh@kernel.org> <Y2wwUOJ0KZdt1tZ6@mail.local>
 <adf8bc44-4cbc-af2a-4ec8-1859a98146d7@linaro.org>
 <Y3LHxDIzfZWhnQJN@mail.local>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <Y3LHxDIzfZWhnQJN@mail.local>
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On 14/11/2022 23:57, Alexandre Belloni wrote:

>>>> As this is only a compatible string, just fold this into the MFD schema 
>>>> doc.
>>>
>>> Actually, it probably also supports the start-year property
>>
> 
> I checked and it doesn't support it but this needs to be fixed.
> 
>> What about rest of rtc.yaml schema?
>>
> 
> wakeup-source would make sense but the driver doesn't support it yet.

The question is about hardware - does hardware support waking up the
system via interrupt? This is usually a domain of PMICs which still are
powered on when system sleeps.

Best regards,
Krzysztof