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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C037BCCD184 for ; Sun, 19 Oct 2025 18:49:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Subject:Cc:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=GdCruKGnpf4W6CfP6MEmI9h0iCjx15NxA8dwOmLuHsc=; b=AGXjkjXl/UnEQ5LbMO+Bjp62Nj 6ODvQIWNaPnC/KdSqcijo0r7Sf732haEIPQJLH8M7IKC6Oh9mCLA7uGSrKU69K2jLoN0TkuKV8mZD r0vgVpQ6PkcL3u8oNuSbERqPXNXlD8ZKawCyIPP40C29QxGuofQrA7JvULS/anntu9xqyYdoZJmAm Z6MPC6wHKsWEQYfzGBnxaNIkZodN1N92oKob2Dxq2lOMdx48dLkqsI6wm9vSdVtyg/pGdH1JEiXT8 O+lVx4lHtBhTfMygBX1aFUBmBMvFMWdx6jmvEzQL9VTqpsIIYzL12XKBqfE0bf9XMrza+o/LD6Wwt Cb3oU4lQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vAYSq-0000000BJQb-2ol6; Sun, 19 Oct 2025 18:49:08 +0000 Received: from m101-out-mua-6.websupport.se ([2a00:1968:0:9:109:235:175:106]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vAYSn-0000000BJOB-1VuG for linux-arm-kernel@lists.infradead.org; Sun, 19 Oct 2025 18:49:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=palvencia.se; s=mail; t=1760899479; bh=GdCruKGnpf4W6CfP6MEmI9h0iCjx15NxA8dwOmLuHsc=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=nC28rg7apx6pR5kRZM8gmR7UOqCmqBLQAmRWtNe8trIAo699ysmYJ6A1zMx5Xd5/R TpQrrWP8w96stwWvigu4tR6wvmB+1lGSDQsW1lAiDHD72HLTJR1sq5v43qLYpi89Tc 8cScU4/MG1wpyLqad4I+Z4GWgNd5ZX5AuRw/RHvyFXMxmt4hxaPzHW5JVOzUgggi41 BTJg5IIW0hv2FSKLBoXVk8z4tUYWAZ1SVzhPnI3+BIvhQoE/U4OMGdWdBZoZEp+1s9 /KsQaAuKIsbXjhwxDTVHPfGMhD8PKtK2mhMvtv9XybXRwz44w7mzVEhc8upyy5L7ya EHKLvAFOJSUxA== Received: from m101-u5-ing.websupport.se (unknown [10.30.5.2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (No client certificate requested) by m101-out-mua-6.websupport.se (Postfix) with ESMTPS id 4cqSCW1zFWz1Ccc; Sun, 19 Oct 2025 20:44:39 +0200 (CEST) X-Authenticated-Sender: per@palvencia.se Authentication-Results: m101-u5-ing.websupport.se; auth=pass smtp.auth=per@palvencia.se smtp.mailfrom=per@palvencia.se Received: from rpi (unknown [193.180.91.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: per@palvencia.se) by m101-u5-ing.websupport.se (Postfix) with ESMTPSA id 4cqSCR4QFhz1fWs; Sun, 19 Oct 2025 20:44:35 +0200 (CEST) Date: Sun, 19 Oct 2025 20:44:31 +0200 From: Per Larsson To: Jernej Skrabec Cc: wens@csie.org, samuel@sholland.org, mturquette@baylibre.com, sboyd@kernel.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH] clk: sunxi-ng: Mark A523 bus-r-cpucfg clock as critical Message-ID: <20251019204431.32254cb4@rpi> In-Reply-To: <20251019172647.80379-1-jernej.skrabec@gmail.com> References: <20251019172647.80379-1-jernej.skrabec@gmail.com> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; arm-unknown-linux-gnueabihf) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Out-Spamd-Result: default: False [1.90 / 1000.00]; SUSPICIOUS_RECIPS(1.50)[]; MID_RHS_NOT_FQDN(0.50)[]; MIME_GOOD(-0.10)[text/plain]; FREEMAIL_ENVRCPT(0.00)[gmail.com]; RCVD_COUNT_ZERO(0.00)[0]; TAGGED_RCPT(0.00)[]; ASN(0.00)[asn:35790, ipnet:193.180.91.0/24, country:SE]; ARC_NA(0.00)[]; FREEMAIL_TO(0.00)[gmail.com]; HAS_X_AS(0.00)[]; TO_DN_SOME(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_SEVEN(0.00)[9]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_TRACE(0.00)[0:+] X-Out-Rspamd-Queue-Id: 4cqSCR4QFhz1fWs X-Out-Rspamd-Server: m101-rspamd-out-4 X-Rspamd-Action: no action X-purgate-type: clean X-purgate-Ad: Categorized by eleven eXpurgate (R) https://www.eleven.de X-purgate: This mail is considered clean (visit https://www.eleven.de for further information) X-purgate: clean X-purgate-size: 423 X-purgate-ID: 155908::1760899479-A035718D-94DDE7B4/0/0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251019_114905_852941_174D2AF1 X-CRM114-Status: UNSURE ( 7.66 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Sun, 19 Oct 2025 19:26:47 +0200 Jernej Skrabec wrote: > bus-r-cpucfg clock is important for peripheral which takes care for > powering CPU cores on and off. Since this operation is done by > firmware (TF-A), mark is as critical. That way Linux won't interfere > with that clock. "mark it" Also, I think it's "takes care of" The change itself looks good as far as I can tell.