linux-kernel - Re: [PATCH v6 2/3] clk: at91: pmc: Save SCSR during suspend

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Message-ID: <20171222003410.GW7997@codeaurora.org>
Date:   Thu, 21 Dec 2017 16:34:10 -0800
From:   Stephen Boyd <sboyd@...eaurora.org>
To:     Romain Izard <romain.izard.pro@...il.com>
Cc:     Boris Brezillon <boris.brezillon@...e-electrons.com>,
        Michael Turquette <mturquette@...libre.com>,
        Alexandre Belloni <alexandre.belloni@...e-electrons.com>,
        Nicolas Ferre <nicolas.ferre@...rochip.com>,
        Ludovic Desroches <ludovic.desroches@...rochip.com>,
        linux-clk@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v6 2/3] clk: at91: pmc: Save SCSR during suspend

On 12/11, Romain Izard wrote:
> The contents of the System Clock Status Register (SCSR) needs to be
> restored into the System Clock Enable Register (SCER).
> 
> As the bootloader will restore some clocks by itself, the issue can be
> missed as only the USB controller, the LCD controller, the Image Sensor
> controller and the programmable clocks will be impacted.
> 
> Fix the obvious typo in the suspend/resume code, as the IMR register
> does not need to be saved twice.
> 
> Signed-off-by: Romain Izard <romain.izard.pro@...il.com>
> Acked-by: Nicolas Ferre <nicolas.ferre@...rochip.com>
> ---

Applied to clk-next

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