From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Subject: Re: [PATCH v2] clk/axs10x: introduce AXS10X pll driver Date: Fri, 3 Mar 2017 15:50:09 -0800 Message-ID: <20170303235005.GV25384@codeaurora.org> References: <1487682670-4164-1-git-send-email-vzakhar@synopsys.com> <1488547113.2557.44.camel@synopsys.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Return-path: Content-Disposition: inline In-Reply-To: <1488547113.2557.44.camel-HKixBCOQz3hWk0Htik3J/w@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Vlad Zakharov Cc: Michael Turquette , "linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Jose Abreu , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , "linux-snps-arc-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" , "mark.rutland-5wv7dgnIgG8@public.gmane.org" , "robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org" , "linux-clk-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" List-Id: devicetree@vger.kernel.org On 03/03, Vlad Zakharov wrote: > Hi Michael, Stephen, > > On Tue, 2017-02-21 at 16:11 +0300, Vlad Zakharov wrote: > > AXS10X boards manages it's clocks using various PLLs. These PLL has same > > dividers and corresponding control registers mapped to different addresses. > > So we add one common driver for such PLLs. > > > > Each PLL on AXS10X board consist of three dividers: IDIV, FBDIV and > > ODIV. Output clock value is managed using these dividers. > > > > We add pre-defined tables with supported rate values and appropriate > > configurations of IDIV, FBDIV and ODIV for each value. > > > > As of today we add support for PLLs that generate clock for the > > following devices: > >  * ARC core on AXC CPU tiles. > >  * ARC PGU on ARC SDP Mainboard. > > and more to come later. > > > > Acked-by: Rob Herring > > Signed-off-by: Vlad Zakharov > > Signed-off-by: Jose Abreu > > Cc: Michael Turquette > > Cc: Stephen Boyd > > Cc: Mark Rutland > > Maybe you have any comments or remarks about this patch? And if you don't could you please apply it. > I haven't reviewed it yet. The merge window is upon us right now so I'll probably get to going through the queue this weekend/next week. -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, a Linux Foundation Collaborative Project -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html