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 9337BC433EF for ; Thu, 28 Apr 2022 17:28:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: 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=Ek/j/I04/4gclNszkTIZAC9aAZwHg6gokM9KKWSYpU4=; b=BnMXCidFA0jvHk 9S91xXAe1/EZE9AhB1GDKA0V7f1dB0vnVPDqogOk7UNNmF8l981J5a1K9P3/99R4mYLedbJGtm6RW iA383j471W3wN8CXeGbPu5qh8bbHN3HZjBtNc2a5sE2Bkp+oSpmDXsAUGP9hMXA2IM4CMKnJ5dyV/ Pd+vTxfGmUBr/jbqc+ev5+GYIz/bHmPBMRBI9V25FzyC9ITG3Ss+Xlg7WDea+ZIVHJlh1rHc5m+hS HT3Ve/zRETumUdYwImxa/uEPHeidyEtNgMjbjFKvvFDNsbwWeH56jd6he+dheFwxVIyxkdNEC3/An Ry8FucwOSHL6Jmb2dPrQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nk7vh-0082Cd-A4; Thu, 28 Apr 2022 17:27:49 +0000 Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nk7vd-0082B1-74; Thu, 28 Apr 2022 17:27:47 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: nfraprado) with ESMTPSA id 17F951F45AF3 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651166861; bh=f/YKBB23D0bseW16hv84OHBRhIMmK//gXgwxfifn6wc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ZFHkcLOf+zGzJqMAyknpw1W9Uy7790ipn/B7lvWc+TpS3A8R0HmJfYVV80brlodQn LlOc33tIg6LIgDA4KNLWt0/ULYZFRv9Km77eVdUg+GOawujomqVnWdUhZAAHCibRlA 7jGDAm48/pS9de43lgY4fUZPRR+LDnGTuQ+MrR68A7kVJzpxvBsqKy+IjTrWEg+fUu 0CuQcLhCztNqOJWQx6qKfxZK8lgsi4XAisTSyyOeU4Vty4gYNho8caBV0GduangYLT +dGb05RLZHX3thrDUl4SiQ13KCyRKsG0DxqYRiBhbiwxIHRnlmVtXs3pOaTeJOT8aK iJgw52vNTgPqA== Date: Thu, 28 Apr 2022 13:27:36 -0400 From: =?utf-8?B?TsOtY29sYXMgRi4gUi4gQS4=?= Prado To: Allen-KH Cheng Cc: Matthias Brugger , Rob Herring , Krzysztof Kozlowski , Project_Global_Chrome_Upstream_Group@mediatek.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, Chen-Yu Tsai , Ryder Lee , hsinyi@chromium.org Subject: Re: [PATCH v8 2/2] arm64: dts: Add MediaTek SoC MT8186 dts and evaluation board and Makefile Message-ID: <20220428172736.qlkinujpxjxumsnx@notapiano> References: <20220428061717.11197-1-allen-kh.cheng@mediatek.com> <20220428061717.11197-3-allen-kh.cheng@mediatek.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220428061717.11197-3-allen-kh.cheng@mediatek.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220428_102745_506587_44A99304 X-CRM114-Status: UNSURE ( 8.79 ) 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: , Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Allen, On Thu, Apr 28, 2022 at 02:17:17PM +0800, Allen-KH Cheng wrote: > + scp: scp@10500000 { > + compatible =3D "mediatek,mt8186-scp"; > + reg =3D <0 0x10500000 0 0x40000>, > + <0 0x105c0000 0 0x19080>; > + reg-names =3D "sram", "cfg"; The mtk,scp dt-binding should be updated as it currently doesn't allow l1tc= m to be missing. According to comments in the driver cfg is optional as well, so= a patch to the binding making both optional would be great. Thanks, N=EDcolas _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel