linux-kernel - Re: [PATCH] clk: imx: fix composite peripheral flags

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Message-ID: <20200905013538.GB7508@dragon>
Date:   Sat, 5 Sep 2020 09:35:39 +0800
From:   Shawn Guo <shawnguo@...nel.org>
To:     peng.fan@....com
Cc:     sboyd@...nel.org, s.hauer@...gutronix.de, kernel@...gutronix.de,
        festevam@...il.com, linux-imx@....com, abel.vesa@....com,
        Anson.Huang@....com, linux-clk@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] clk: imx: fix composite peripheral flags

On Wed, Aug 26, 2020 at 03:14:07PM +0800, peng.fan@....com wrote:
> From: Peng Fan <peng.fan@....com>
> 
> According to RM, for peripheral clock slice,
> "IP clock slices must be stopped to change the clock source.".
> 
> So we must have CLK_SET_PARENT_GATE flag to avoid glitch.
> 
> Signed-off-by: Peng Fan <peng.fan@....com>

Applied, thanks.