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 9CCA5CA5FF0 for ; Mon, 5 Oct 2026 17:41:35 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=TfQFJEJ+w1g7xKma/fMjUoqeslFwGZujvMBK23yADlg=; b=ffMWBqkVE9hvkm+tRQDMrY7Xbm PxCqu+vO+9XFs1h3vdURDp6k4YC/xel01hg/GcfPj4rJd16Z49+MBxxT3hlqHyTTIJjccF9CkPmDJ eGRgRnERQeteqpk8gBw6DEDApH6vD0w6ARpj0fm9XX8RNu/VXQ0JSeB7aERSxKoyXr5vpqgh921uz Yv7TJ8/Y7hHrc8ct1cBExYMHoooxtfZ3df4HoQlZmVE7JhWxx3As9yI3qtWoGPrKBYS+55L04bC1A 00VTwuX9Fg7qwPehTy7XZLJ0Ce8+X1Is7mE7YG3YYW1BVsXbMqnjDN3BHLUjpJ3aRwY9/QrdxqDQV WfkkRyVQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xDmgr-0000000GwaR-2niU; Mon, 05 Oct 2026 17:41:29 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xDmgp-0000000GwaC-3x9p for linux-arm-kernel@lists.infradead.org; Mon, 05 Oct 2026 17:41:27 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id B05FD43416; Mon, 5 Oct 2026 17:41:27 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 661851F000FF; Mon, 5 Oct 2026 17:41:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791222087; bh=TfQFJEJ+w1g7xKma/fMjUoqeslFwGZujvMBK23yADlg=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=Kbu43U6KALvdki19VBECdVrFjdx2vCfWAUlM5ZiG6sdWY+l+sRNVInM90HdfWmQhk qrdnFtGIeEIYut4cBOTEZCmMI60UvgtDYRNmJnL2mVsFff8nrql+eZevCS8e5fZzPo GTNZRfK+mS8fc3BgDA2fDeJ+WgnxzRDIbLEb2RfgQhj5Djv1Ruwu+Te3aWVL49xJlm P+YpnNOnFxtoUyed8o+fMnr/oZP183GwI5Ostz7BJdQa8QNWhin1b9CliMm7zTGFC8 PKoo4Te9jzuNsw5WQRKUaRElHTgHoSAFqSX+sOxn1JqabRf+Rc6sNgpaqpa5ikn5jE zuNdoz/cGo2Bg== Date: Mon, 5 Oct 2026 12:41:26 -0500 From: "Rob Herring (Arm)" To: Leo Yan Cc: Mathieu Poirier , devicetree@vger.kernel.org, Konrad Dybcio , linux-arm-msm@vger.kernel.org, Suzuki K Poulose , coresight@lists.linaro.org, linux-arm-kernel@lists.infradead.org, Mike Leach , Wei Xu , James Clark , Michal Simek , Conor Dooley , linux-kernel@vger.kernel.org, Bjorn Andersson , Krzysztof Kozlowski Subject: Re: [PATCH 2/5] dt-bindings: arm: coresight: Allow atclk for static funnel Message-ID: <179122208597.1280954.9033989224338091582.robh@kernel.org> References: <20261002-arm_coresight_hi3660_remove_dynamic_funnel_clocks-v1-0-c3edca1c480b@arm.com> <20261002-arm_coresight_hi3660_remove_dynamic_funnel_clocks-v1-2-c3edca1c480b@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261002-arm_coresight_hi3660_remove_dynamic_funnel_clocks-v1-2-c3edca1c480b@arm.com> 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 Fri, 02 Oct 2026 16:07:21 +0100, Leo Yan wrote: > Static funnels have no programmable registers and need no APB > programming clock. They can still require a trace clock for the ATB > datapath. > > Document an optional atclk input. The CoreSight funnel driver already > enables it when present. > > Assisted-by: Codex:gpt-6 > Signed-off-by: Leo Yan > --- > .../devicetree/bindings/arm/arm,coresight-static-funnel.yaml | 6 ++++++ > 1 file changed, 6 insertions(+) > Reviewed-by: Rob Herring (Arm)