linux-kernel - Re: [PATCH v2 14/23] clk: mediatek: clk-mt8192: Move CLK_TOP_CSW_F26M_D2 in top

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Date:   Fri, 30 Dec 2022 13:17:11 +0800
From:   Chen-Yu Tsai <wenst@...omium.org>
To:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>
Cc:     mturquette@...libre.com, sboyd@...nel.org, matthias.bgg@...il.com,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        johnson.wang@...iatek.com, miles.chen@...iatek.com,
        fparent@...libre.com, chun-jie.chen@...iatek.com,
        sam.shih@...iatek.com, y.oudjana@...tonmail.com,
        nfraprado@...labora.com, rex-bc.chen@...iatek.com,
        ryder.lee@...nel.org, daniel@...rotopia.org,
        jose.exposito89@...il.com, yangyingliang@...wei.com,
        pablo.sun@...iatek.com, msp@...libre.com, weiyi.lu@...iatek.com,
        ikjn@...omium.org, linux-kernel@...r.kernel.org,
        linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, devicetree@...r.kernel.org,
        kernel@...labora.com
Subject: Re: [PATCH v2 14/23] clk: mediatek: clk-mt8192: Move
 CLK_TOP_CSW_F26M_D2 in top_divs

On Fri, Dec 23, 2022 at 5:43 PM AngeloGioacchino Del Regno
<angelogioacchino.delregno@...labora.com> wrote:
>
> This driver is registered early in clk_mt8192_top_init_early() and
> then again in clk_mt8192_top_probe(): the difference between the
> two is that the early one is probed with CLK_OF_DECLARE_DRIVER and
> the latter is regularly probed as a platform_driver.
>
> Knowing that it is not necessary for this platform to register the
> TOP_CSW_F26M_D2 clock that early, move it to top_divs and register
> it with the others during platform_driver probe for topckgen;
>
> While at it, since the only reason why the early probe existed was
> to register that clock, remove that entirely - leaving this driver
> to use only platform_driver.
>
> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>

I had some other changes dealing with this, but since the systimer DT
fixes have been merged, and this is cleaner,

Reviewed-by: Chen-Yu Tsai <wenst@...omium.org>