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=-15.7 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 F113AC433DB for ; Sun, 17 Jan 2021 08:55:03 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A3454205CB for ; Sun, 17 Jan 2021 08:55:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A3454205CB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject: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=w8tYVNIytGB9uiuxAXHvrpDYe10CodMV4HSi2d4B/yA=; b=pOAPQj42D+zXyqEsRlaBRhLtq K48BpWW5tivQuf+Tk/6Cb+z2KXQ+7YAwhz1TN4AUu+kmI1yeXMfSMeRq99ST8P4B3VWzUEkKqY7IO UsPJ4q/iKcl2IowMNXuUH9IaHtthbJ0BJxoKWLz/CFCWwTg9N5OCVDxcopQ9A/YNy1vxIFVuHZGnM SZjXlb7thc2qGsOoQ6SyBy3kYgFs2qA+w3wVgtrlnDy5uzfjN6SM4PS2SIxyPolBUS8VlIOUWf+MX T6C9SKwE+4plHQ5AgzhOBZ3u+arvW7/dloqzVPRO7um6jZV6r7YLhXFMvQERB5lSRgwFP9EAXVL6x X9sdjfEOg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1l13nq-0001t6-T4; Sun, 17 Jan 2021 08:52:54 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1l13no-0001sR-Eg for linux-arm-kernel@lists.infradead.org; Sun, 17 Jan 2021 08:52:53 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id CFE53206B2; Sun, 17 Jan 2021 08:52:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1610873569; bh=4IVFXajBq1UnJUrrLzivBofUNWvibc7QVmNtyRDdTRs=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=SwTzmlXowCxB4WjWd8QJPYZ5Q8nBpWZAMOGza2ITXi1IDcrkf06DXwbDKh96I014G ztVzI7zDEfoz+36bao9zyLMQuh/sMdc6z3X093Ev9GasRE/82STXa6eZ1GCG8yzrd7 2gEHwu2SGSR1Gzc6La0ic+oc2dRgwTdmFnzct/YTU909ZLn0FYpmnRIxPGil8i14QX FLcfA6mElLatYlbC1BTzSpf0ku47v6M7XMrcxUZe86V+BeypuSoI87VkVPgsdB5T24 vNjy2DSHcmB2wKsFLNZQ+LbDbMuB8FDBHaYW6nESS6h0JK5zIb5flcMCVqpxomecgg 4VX6BibNtjZUQ== Date: Sun, 17 Jan 2021 16:52:44 +0800 From: Shawn Guo To: Marek Vasut Subject: Re: [PATCH] ARM: dts: imx: Mark i.MX7 timer with arm,cpu-registers-not-fw-configured Message-ID: <20210117085243.GS28365@dragon> References: <20210107123115.121079-1-marex@denx.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210107123115.121079-1-marex@denx.de> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210117_035252_561829_C8704C31 X-CRM114-Status: GOOD ( 16.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Fabio Estevam , NXP Linux Team , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Jan 07, 2021 at 01:31:15PM +0100, Marek Vasut wrote: > There is no firmware to initialize the arch timer register on all iMX7 > systems, add arm,cpu-registers-not-fw-configured to let Linux do it. `ARM: dts: imx7: ...` would help shorten the subject a bit by making `i.MX7` unnecessary. > > Signed-off-by: Marek Vasut > Cc: Anson Huang I guess this email address is no longer existing. > Cc: Fabio Estevam > Cc: Leonard Crestez and this? Shawn > Cc: NXP Linux Team > Cc: Shawn Guo > To: linux-arm-kernel@lists.infradead.org > --- > arch/arm/boot/dts/imx7s.dtsi | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm/boot/dts/imx7s.dtsi b/arch/arm/boot/dts/imx7s.dtsi > index 251007a7b836..a22d41e0cf31 100644 > --- a/arch/arm/boot/dts/imx7s.dtsi > +++ b/arch/arm/boot/dts/imx7s.dtsi > @@ -151,6 +151,7 @@ replicator_in_port0: endpoint { > > timer { > compatible = "arm,armv7-timer"; > + arm,cpu-registers-not-fw-configured; > interrupt-parent = <&intc>; > interrupts = , > , > -- > 2.29.2 > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel