linux-kernel - Re: [PATCH v2 1/2] clk: mediatek: mux: Stop forcing CLK_SET_RATE

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Message-ID: <b91a60a8-0f9e-9020-8b06-e78f21ef1fed@baylibre.com>
Date:   Tue, 23 May 2023 12:54:45 +0200
From:   Alexandre Mergnat <amergnat@...libre.com>
To:     AngeloGioacchino Del Regno 
        <angelogioacchino.delregno@...labora.com>, mturquette@...libre.com
Cc:     sboyd@...nel.org, matthias.bgg@...il.com, wenst@...omium.org,
        chun-jie.chen@...iatek.com, mandyjh.liu@...iatek.com,
        miles.chen@...iatek.com, zhaojh329@...il.com,
        daniel@...rotopia.org, nfraprado@...labora.com,
        rex-bc.chen@...iatek.com, Garmin.Chang@...iatek.com,
        msp@...libre.com, yangyingliang@...wei.com,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org, kernel@...labora.com
Subject: Re: [PATCH v2 1/2] clk: mediatek: mux: Stop forcing
 CLK_SET_RATE_PARENT flag

On 16/05/2023 15:52, AngeloGioacchino Del Regno wrote:
> The clk-mux driver was forcing the CLK_SET_RATE_PARENT flag even for
> the GATE_CLK_SET_UPD_FLAGS() macro, as in mtk_clk_register_mux() the
> flag was unconditionally added.
> 
> In preparation for a change on MSDC clock muxes, stop forcing this
> flag and, where necessary, update clock drivers to add it so that
> with this commit we introduce no functional changes for the currently
> supported SoCs.
> 
> Signed-off-by: AngeloGioacchino Del Regno<angelogioacchino.delregno@...labora.com>
> Reviewed-by: Matthias Brugger<matthias.bgg@...il.com>
> Reviewed-by: Markus Schneider-Pargmann<msp@...libre.com>

Tested on mt8365-evk board.

Reviewed-by: Alexandre Mergnat <amergnat@...libre.com>
Tested-by: Alexandre Mergnat <amergnat@...libre.com>