From mboxrd@z Thu Jan 1 00:00:00 1970 From: sre@kernel.org (Sebastian Reichel) Date: Wed, 5 Aug 2015 20:22:20 +0200 Subject: [PATCH 18/23] power/reset: at91-reset: get and use slow clock In-Reply-To: <1438335599-3301-19-git-send-email-alexandre.belloni@free-electrons.com> References: <1438335599-3301-1-git-send-email-alexandre.belloni@free-electrons.com> <1438335599-3301-19-git-send-email-alexandre.belloni@free-electrons.com> Message-ID: <20150805182220.GC11315@earth> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi, On Fri, Jul 31, 2015 at 11:39:54AM +0200, Alexandre Belloni wrote: > Commit dca1a4b5ff6e ("clk: at91: keep slow clk enabled to prevent system > hang") added a workaround for the slow clock as it is not properly handled > by its users. > > Get and use the slow clock as it is necessary for the at91 reset > controller. You call clk_prepare_enable during probe without a matching clk_disable_unprepare on module removal. -- Sebastian -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 819 bytes Desc: Digital signature URL: