From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.2 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 99D6CC10F0E for ; Thu, 18 Apr 2019 20:32:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5FE72217D7 for ; Thu, 18 Apr 2019 20:32:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1555619569; bh=3cAiyFyV/p+bBSU+y5ieU7sRvyEc8uS1u/a+EV/Eaeg=; h=In-Reply-To:References:Cc:From:Subject:To:Date:List-ID:From; b=APpbeVD+vASYtjwl0xyqycUftRANypxj1kXV+MKpv4BfTjGMcjfY89ZIefktjXkD/ E6xIRNucpVYJYslfg5ijdC3XQj4Dh/Zqnuu88/7bfyeSr1jWBrgZAy8zvnUYM+Wqut 1EZ0P9Crs5k1WJToy/H7WyhKZmwv4OZlhhpBzcvM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389806AbfDRUct (ORCPT ); Thu, 18 Apr 2019 16:32:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:50788 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389754AbfDRUct (ORCPT ); Thu, 18 Apr 2019 16:32:49 -0400 Received: from localhost (unknown [104.132.0.74]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4835E214C6; Thu, 18 Apr 2019 20:32:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1555619568; bh=3cAiyFyV/p+bBSU+y5ieU7sRvyEc8uS1u/a+EV/Eaeg=; h=In-Reply-To:References:Cc:From:Subject:To:Date:From; b=Bk/0o+eq9UbsJE1I4dX6fwnutzWfiZQzUWuZaBgDIk4Jj9kBVjW/AUHRXGKBkU9ah 01qVlQl2IkahL0cg2mh4VWsYi6fre1dEq6wbe6+vzYUR95Lj/SDl4hXYgu0oDI2Fvx Y8QJKFZAFwKIKK1Hsiv6apZaMrAipqCJJOwlA92U= Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable In-Reply-To: <1555545233.9064.0@crapouillou.net> References: <20190417112420.3034-1-paul@crapouillou.net> <155554493444.15276.2577888773542833089@swboyd.mtv.corp.google.com> <1555545233.9064.0@crapouillou.net> Cc: Michael Turquette , linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org From: Stephen Boyd Subject: Re: [PATCH] clk: ingenic/jz4725b: Fix parent of pixel clock To: Paul Cercueil Message-ID: <155561956762.15276.194017354834843301@swboyd.mtv.corp.google.com> User-Agent: alot/0.8 Date: Thu, 18 Apr 2019 13:32:47 -0700 Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Quoting Paul Cercueil (2019-04-17 16:53:53) > Hi Stephen, >=20 > Le jeu. 18 avril 2019 =C3=A0 1:48, Stephen Boyd a =C3= =A9crit=20 > : > > Quoting Paul Cercueil (2019-04-17 04:24:20) > >> The pixel clock is directly connected to the output of the PLL, and=20 > >> not > >> to the /2 divider. > >>=20 > >> Cc: stable@vger.kernel.org > >> Fixes: 226dfa4726eb ("clk: Add Ingenic jz4725b CGU driver") > >> Signed-off-by: Paul Cercueil > >> --- > >=20 > > Is this breaking something in 5.1-rc series? Or just found by > > inspection? I'm trying to understand the priority of this patch. >=20 > I verified it with the hardware. It fixes a bug that has been present > since the introduction of this driver. >=20 > However until now nothing uses this particular clock so it can go to=20 > 5.2. >=20 Great. Thanks for the background!