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[2620:137:e000::1:20]) by mx.google.com with ESMTP id r5-20020a056830120500b005cb2fc137e6si4375488otp.98.2022.04.11.07.19.15; Mon, 11 Apr 2022 07:19:30 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=qN96ZKgs; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229674AbiDJBe5 (ORCPT + 99 others); Sat, 9 Apr 2022 21:34:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44080 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229470AbiDJBey (ORCPT ); Sat, 9 Apr 2022 21:34:54 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3584F140AC for ; Sat, 9 Apr 2022 18:32:46 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 97B3E60E26 for ; Sun, 10 Apr 2022 01:32:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4C04EC385A4; Sun, 10 Apr 2022 01:32:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1649554364; bh=ynfEPwoFwYmFUswcCqs1LxJiNY8AVZwcm2J0YbXk8Vo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=qN96ZKgsipA5HJNqv0AoEbsZEM9QDqCXlV/Ge9FA7s8MS/ZxndGabmmchpFu1WVAq jn1EwtwjsQrx1+y1JZyMxlttOfIln/cJ4Sd+oYjxGW4knSeAcdetiQwcV7Nheuad8O Y4E9Ljubf4y9S4R2Y+TiHgzex7FMkHia87YDSov1avMKAZjscnNmnw2t6A72fJu4jq wWOmTjqHX9PW4JnJxAyQw0roLDgbeuLOsKPPSNJ801XvCd1tUiR6k1zaaS27tB4c9E 3806FZdCpwjTk1vWwRGkgw2nxGEdViF9qkJishCCCCjTPNpJmy2WIHQ1X9IH/RGPTl fH0iH4/oIEYmg== Date: Sun, 10 Apr 2022 09:32:39 +0800 From: Shawn Guo To: Adam Ford Cc: linux-arm-kernel@lists.infradead.org, aford@beaconembedded.com, Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Lucas Stach , linux-kernel@vger.kernel.org Subject: Re: [PATCH V2] soc: imx: imx8m-blk-ctrl: Fix IMX8MN_DISPBLK_PD_ISI hang Message-ID: <20220410013239.GL129381@dragon> References: <20220320205212.701548-1-aford173@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220320205212.701548-1-aford173@gmail.com> X-Spam-Status: No, score=-7.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Mar 20, 2022 at 03:52:12PM -0500, Adam Ford wrote: > The imx8mn clock list for the ISI lists four clocks, but DOMAIN_MAX_CLKS > was set to 3. Because of this, attempts to enable the fourth clock failed, > threw some splat, and ultimately hung. > > Fixes: 7f511d514e8c ("soc: imx: imx8m-blk-ctrl: add i.MX8MN DISP blk-ctrl") > Signed-off-by: Adam Ford Applied, thanks!