linux-kernel - Re: [PATCH v2 1/4] clk: mediatek: mt8173: Fix enabling of critical clocks

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Message-ID: <20150702230300.GO4301@codeaurora.org>
Date:	Thu, 2 Jul 2015 16:03:00 -0700
From:	Stephen Boyd <sboyd@...eaurora.org>
To:	James Liao <jamesjj.liao@...iatek.com>
Cc:	Matthias Brugger <matthias.bgg@...il.com>,
	Mike Turquette <mturquette@...aro.org>,
	srv_heupstream@...iatek.com, Daniel Kurtz <djkurtz@...omium.org>,
	Ricky Liang <jcliang@...omium.org>,
	Rob Herring <robh+dt@...nel.org>,
	Sascha Hauer <kernel@...gutronix.de>,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, linux-mediatek@...ts.infradead.org,
	Sascha Hauer <s.hauer@...gutronix.de>
Subject: Re: [PATCH v2 1/4] clk: mediatek: mt8173: Fix enabling of critical
 clocks

On 06/30, James Liao wrote:
> From: Sascha Hauer <s.hauer@...gutronix.de>
> 
> On the MT8173 the clocks are provided by different units. To enable
> the critical clocks we must be sure that all parent clocks are already
> registered, otherwise the parents of the critical clocks end up being
> unused and get disabled later. To find a place where all parents are
> registered we try each time after we've registered some clocks if
> all known providers are present now and only then we enable the critical
> clocks
> 
> Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de>
> Signed-off-by: James Liao <jamesjj.liao@...iatek.com>
> ---

Applied to clk-fixes

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