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=-0.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,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 8404CC282C7 for ; Sat, 26 Jan 2019 18:41:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 58ACA2184B for ; Sat, 26 Jan 2019 18:41:06 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kemnade.info header.i=@kemnade.info header.b="gztZkI2M" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726229AbfAZSkx (ORCPT ); Sat, 26 Jan 2019 13:40:53 -0500 Received: from mail.andi.de1.cc ([85.214.239.24]:56976 "EHLO h2641619.stratoserver.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726089AbfAZSkx (ORCPT ); Sat, 26 Jan 2019 13:40:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20180802; h=Content-Type:MIME-Version:References: In-Reply-To:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=Mp65YKRqiZLYb7rn16aDP6BkwG4Y9/EmU7kqVpFnUr0=; b=gztZkI2MK7n/IT7Ut/yGA0FG0 jw3ql+cGgjZUcE+QLDrDD0mG5EPy57JzFcsQ9wBlAzaOZJZ7t7M0PmoFBAKeXZ828vp0ERH7QGa3F E68l3nCkqtZsdrP2OiNTo7LH7hplZyl+H87EL+6o/yq1jzbX+gg0RdpLp7Ksrya+y3MpY=; Received: from p5dc58b75.dip0.t-ipconnect.de ([93.197.139.117] helo=aktux) by h2641619.stratoserver.net with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.89) (envelope-from ) id 1gnSsq-00005z-D6; Sat, 26 Jan 2019 19:40:48 +0100 Date: Sat, 26 Jan 2019 19:40:44 +0100 From: Andreas Kemnade To: Tony Lindgren Cc: linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Bartosz Golaszewski , Daniel Lezcano , "H . Nikolaus Schaller" , Keerthy , Ladislav Michl , Pavel Machek , Sebastian Reichel , Tero Kristo , Thierry Reding , Thomas Gleixner , Andy Shevchenko Subject: Re: [PATCH 1/3] clocksource: timer-ti-dm: Fix pwm dmtimer usage of fck reparenting Message-ID: <20190126194044.2fad4427@aktux> In-Reply-To: <20190122175717.13428-2-tony@atomide.com> References: <20190122175717.13428-1-tony@atomide.com> <20190122175717.13428-2-tony@atomide.com> X-Mailer: Claws Mail 3.14.1 (GTK+ 2.24.31; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; boundary="Sig_/5AbSC/DfyOdNO2cukCydAeE"; protocol="application/pgp-signature" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/5AbSC/DfyOdNO2cukCydAeE Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable On Tue, 22 Jan 2019 09:57:15 -0800 Tony Lindgren wrote: > Commit 84badc5ec5fc ("ARM: dts: omap4: Move l4 child devices to probe > them with ti-sysc") moved some omap4 timers to probe with ti-sysc > interconnect target module. Turns out this broke pwm-omap-dmtimer > where we now try to reparent the clock to itself with the following: >=20 > omap_dm_timer_of_set_source: failed to set parent >=20 > With ti-sysc, we can now configure the clock sources in the dts > with assigned-clocks and assigned-clock-parents. So we should be able > to remove omap_dm_timer_of_set_source with clean-up patches later on. > But for now, let's just fix it first by checking if parent and fck > are the same and bail out of so. >=20 together with 2/3 it fixes things on pyra Tested-By: Andreas Kemnade --Sig_/5AbSC/DfyOdNO2cukCydAeE Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEE7sDbhY5mwNpwYgrAfb1qx03ikyQFAlxMqawACgkQfb1qx03i kyT5yw//ZSntlnj30pDgOix+cgXsXwIjRu8Q4saMMzN18kLHRZv5bdjACIFRbGdl H8i4SvDjILrspfjRpH8e4TJcVqETdO3WO9SiulldBnU0nOYFcMBEPlqVKh2KZnwV GCJkHntwIwb+1HvoqYnteeBRQNhozFC+oDFv2XT/kAtCImgyc9LqUdw4fBKK9Smv +8AS83jBLcOix2okDitGoZ/R2bz+Z9G1XwbrH2/3ovh5APa4taHkrGnhqtnX/npW C4FlrOCJhOCpRk7JCY/gxdWBXUFhEHPUBIgV4UaS1A12nQXQnpUzKpFFJcBx1CFI zSmE/ph7sutbg5rM8jGwy6PYeEBBwp0G+WkG6zKoyr2nVQQ0CpjsXW8wak8f7QZ7 lqEe0iEfEkBdN0BMy+gNXbJhKf53b2WrTeKx2c8N4UWj/n16ETMNB24pZEJyC6z1 eHp60FABXxSluyBTAGdNBgM9rqVQTQRWG/Pelgi2i0yovnFWhrKZJLcung+GuFUR YCqAbDtKtRHd+Nt8bKdc6VbsUVNhZArFm3op8uszQsAG43XYDjsCT+Yf3ikjL0Wo dDf4txq4V19WC4Kutvk23M65SbeWlVK5H5fx1NhIsnO2owZsJ+R+slLeZQ4/qiS5 vIkmaDch2gZXtA41bVpEl2bV8xOPkGbwvUlA02iRY93bYtnTKZU= =YJJJ -----END PGP SIGNATURE----- --Sig_/5AbSC/DfyOdNO2cukCydAeE--