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 autolearn=unavailable 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 66E34C282CE for ; Wed, 10 Apr 2019 22:18:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2CAFB2082E for ; Wed, 10 Apr 2019 22:18:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="bfQFn5QW"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="TayPqBoC" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726671AbfDJWS0 (ORCPT ); Wed, 10 Apr 2019 18:18:26 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:46980 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726014AbfDJWS0 (ORCPT ); Wed, 10 Apr 2019 18:18:26 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 8211C60FF3; Wed, 10 Apr 2019 22:18:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1554934705; bh=L+Aguwy+/VoP56+p30M/SP5x+sGXp4ryUdg3EM1eE/M=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=bfQFn5QWkrEGqMhMqzx/JzFoqaBwOdOZeN0c4e5X7fNPjp1puwEo337UOSk/TXzaA /NuNCKyDKxzzeDYcvehfKsf+nMXGtv7q8cEkfk+4pinb0MXcNzPbN9Z0W/UnkqYMeT xihAxhE+95+fcBTbMh7Of0+Mbe9jWemartVPWKq4= Received: from [10.226.58.28] (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: jhugo@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 0A36E6032C; Wed, 10 Apr 2019 22:18:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1554934704; bh=L+Aguwy+/VoP56+p30M/SP5x+sGXp4ryUdg3EM1eE/M=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=TayPqBoCGkaBZD6pNglWdOLZ6Q/BvEKpH2sgApK1alWIP7pl1QspvmzzU/GzxBDSY bddaYDoQe9sG7p0KljE5R9fRJ0f1lp6Y8HAIBpncTUUKaKzxrL7F2OrSny654X3e61 xkKFGYhNj5U6kt+HXCEv/U+0JwEG8ve60gBWHN68= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 0A36E6032C Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=jhugo@codeaurora.org Subject: Re: [PATCH v3 3/7] clk: Add of_clk_hw_register() API for early clk drivers To: Stephen Boyd , Michael Turquette Cc: linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, Miquel Raynal , Jerome Brunet , Russell King , Chen-Yu Tsai , Rob Herring References: <20190404215344.6330-1-sboyd@kernel.org> <20190404215344.6330-4-sboyd@kernel.org> <155491520049.20095.15953237372852019635@swboyd.mtv.corp.google.com> <155493274113.20095.6283192313107751284@swboyd.mtv.corp.google.com> From: Jeffrey Hugo Message-ID: Date: Wed, 10 Apr 2019 16:18:23 -0600 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.5.3 MIME-Version: 1.0 In-Reply-To: <155493274113.20095.6283192313107751284@swboyd.mtv.corp.google.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 4/10/2019 3:45 PM, Stephen Boyd wrote: > Quoting Jeffrey Hugo (2019-04-10 12:39:16) >> On 4/10/2019 10:53 AM, Stephen Boyd wrote: >>> Quoting Jeffrey Hugo (2019-04-08 14:46:11) >>>> On 4/4/2019 3:53 PM, Stephen Boyd wrote: >>>>> In some circumstances drivers register clks early and don't have access >>>>> to a struct device because the device model isn't initialized yet. Add >>>>> an API to let drivers register clks associated with a struct device_node >>>>> so that these drivers can participate in getting parent clks through DT. >>>> >>>> NACK. This patch broke boot for me. I had to pull the below from JTAG. >>>> What do you need to debug this? >>>> >>> >>> Here's a patch to try to squash in: >> >> No dice. Same issue. > > Argh! dev_of_node() doesn't check for NULL device. :-/ I want to be > extremely lazy! Let's get this merged too. Thanks for the testing. Fixed. Will continue to test the rest of the series and let you know. -- Jeffrey Hugo Qualcomm Datacenter Technologies as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.