From mboxrd@z Thu Jan 1 00:00:00 1970 From: sboyd@codeaurora.org (Stephen Boyd) Date: Tue, 25 Jul 2017 17:36:50 -0700 Subject: [PATCH 05/10] clk: sunxi-ng: h3: gate then ungate PLL CPU clk after rate change In-Reply-To: <20170723102749.17323-6-icenowy@aosc.io> References: <20170723102749.17323-1-icenowy@aosc.io> <20170723102749.17323-6-icenowy@aosc.io> Message-ID: <20170726003650.GH2146@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 07/23, Icenowy Zheng wrote: > From: Chen-Yu Tsai > > This patch utilizes the new PLL clk notifier to gate then ungate the > PLL CPU clock after rate changes. This should prevent any system hangs > resulting from cpufreq changes to the clk. > > Reported-by: Ondrej Jirman > Signed-off-by: Chen-Yu Tsai > Tested-by: Icenowy Zheng > --- Acked-by: Stephen Boyd -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project