Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S936859Ab3DIJZr (ORCPT ); Tue, 9 Apr 2013 05:25:47 -0400 Received: from mail-oa0-f45.google.com ([209.85.219.45]:42920 "EHLO mail-oa0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934492Ab3DIJZm (ORCPT ); Tue, 9 Apr 2013 05:25:42 -0400 MIME-Version: 1.0 In-Reply-To: <1365495975-792-1-git-send-email-michal.bachraty@streamunlimited.com> References: <1365495975-792-1-git-send-email-michal.bachraty@streamunlimited.com> Date: Tue, 9 Apr 2013 11:25:41 +0200 Message-ID: Subject: Re: [PATCH] clk: si5351: Add gapless tuning for SI5351 PLL From: Sebastian Hesselbarth To: Michal Bachraty Cc: grant.likely@secretlab.ca, rob.herring@calxeda.com, rob@landley.net, mturquette@linaro.org, devicetree-discuss@lists.ozlabs.org, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 672 Lines: 18 On Tue, Apr 9, 2013 at 10:26 AM, Michal Bachraty wrote: > For gapless tuning, there is no need for PLL reset and clkout power-down > when tuning output. "silabs,gapless-tuning" parameter enables gapless tuning > for specific clock output. Michal, does gapless tuning have any constraints? Can we use it for all rate changes or determine the need for pll reset by rate offset? Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/