linux-kernel - Re: [PATCH 1/2] clk: imx: pll14xx: use writel

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Message-ID: <83bed3382379b465494af6b55881e8d05e21c634.camel@nxp.com>
Date:   Wed, 13 Nov 2019 11:10:00 +0000
From:   Daniel Baluta <daniel.baluta@....com>
To:     Peng Fan <peng.fan@....com>,
        "s.hauer@...gutronix.de" <s.hauer@...gutronix.de>,
        Abel Vesa <abel.vesa@....com>,
        "sboyd@...nel.org" <sboyd@...nel.org>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        "festevam@...il.com" <festevam@...il.com>
CC:     dl-linux-imx <linux-imx@....com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        Aisheng Dong <aisheng.dong@....com>,
        Alice Guo <alice.guo@....com>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "linux-clk@...r.kernel.org" <linux-clk@...r.kernel.org>,
        Leonard Crestez <leonard.crestez@....com>,
        "kernel@...gutronix.de" <kernel@...gutronix.de>,
        "will@...nel.org" <will@...nel.org>
Subject: Re: [PATCH 1/2] clk: imx: pll14xx: use writel_relaxed


On Wed, 2019-11-13 at 07:24 +0000, Peng Fan wrote:
> From: Peng Fan <peng.fan@....com>
> 
> It not make sense to use writel, use relaxed variant.
> 

Hi Peng,

Please explain why this change is needed.