linux-kernel - Re: [PATCH v2 22/23] clk: mediatek: clk-mt7986-topckgen: Properly keep some clocks enabled

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Date:   Fri, 30 Dec 2022 14:04:26 +0800
From:   Miles Chen <miles.chen@...iatek.com>
To:     <angelogioacchino.delregno@...labora.com>
CC:     <chun-jie.chen@...iatek.com>, <daniel@...rotopia.org>,
        <devicetree@...r.kernel.org>, <fparent@...libre.com>,
        <ikjn@...omium.org>, <johnson.wang@...iatek.com>,
        <jose.exposito89@...il.com>, <kernel@...labora.com>,
        <krzysztof.kozlowski+dt@...aro.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-clk@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-mediatek@...ts.infradead.org>, <matthias.bgg@...il.com>,
        <miles.chen@...iatek.com>, <msp@...libre.com>,
        <mturquette@...libre.com>, <nfraprado@...labora.com>,
        <pablo.sun@...iatek.com>, <rex-bc.chen@...iatek.com>,
        <robh+dt@...nel.org>, <ryder.lee@...nel.org>,
        <sam.shih@...iatek.com>, <sboyd@...nel.org>,
        <weiyi.lu@...iatek.com>, <wenst@...omium.org>,
        <y.oudjana@...tonmail.com>, <yangyingliang@...wei.com>
Subject: Re: [PATCH v2 22/23] clk: mediatek: clk-mt7986-topckgen: Properly keep some clocks enabled

> Instead of calling clk_prepare_enable() on a bunch of clocks at probe
> time, set the CLK_IS_CRITICAL flag to the same as these are required
> to be always on, and this is the right way of achieving that.
> 
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>

Reviewed-by: Miles Chen <miles.chen@...iatek.com>