From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Fri, 20 Nov 2015 10:41:08 -0800 From: Stephen Boyd To: Jacob Siverskog Cc: Michael Turquette , Sebastian Hesselbarth , linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, Belisko Marek , Jens Rudberg Subject: Re: [PATCH v3 1/1] clk: si5351: Add PLL soft reset Message-ID: <20151120184108.GS32672@codeaurora.org> References: <564F5E8F.80709@gmail.com> <1448042593-23670-1-git-send-email-jacob@teenage.engineering> <1448042593-23670-2-git-send-email-jacob@teenage.engineering> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii In-Reply-To: <1448042593-23670-2-git-send-email-jacob@teenage.engineering> List-ID: On 11/20, Jacob Siverskog wrote: > This is according to figure 12 ("I2C Programming Procedure") in > "Si5351A/B/C Data Sheet" > (https://www.silabs.com/Support%20Documents/TechnicalDocs/Si5351-B.pdf). > > Without the PLL soft reset, we were unable to get three outputs > working at the same time. > > According to Silicon Labs support, performing PLL soft reset will only > be noticeable if the PLL parameters have been changed. > > Signed-off-by: Jacob Siverskog > Signed-off-by: Jens Rudberg > Acked-by: Sebastian Hesselbarth > --- Applied to clk-next -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project