From patchwork Fri Jun 3 08:50:43 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Russell King (Oracle)" X-Patchwork-Id: 9152287 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id E465A6072B for ; Fri, 3 Jun 2016 08:54:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D7FA12675C for ; Fri, 3 Jun 2016 08:54:56 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CCB9428309; Fri, 3 Jun 2016 08:54:56 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 762062675C for ; Fri, 3 Jun 2016 08:54:55 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1b8krJ-0001UL-Hr; Fri, 03 Jun 2016 08:53:37 +0000 Received: from casper.infradead.org ([2001:770:15f::2]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1b8krG-0001Rz-M7 for linux-arm-kernel@bombadil.infradead.org; Fri, 03 Jun 2016 08:53:34 +0000 Received: from pandora.armlinux.org.uk ([2001:4d48:ad52:3201:214:fdff:fe10:1be6]) by casper.infradead.org with esmtps (Exim 4.85_2 #1 (Red Hat Linux)) id 1b8krF-0002nN-0x for linux-arm-kernel@lists.infradead.org; Fri, 03 Jun 2016 08:53:33 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=armlinux.org.uk; s=pandora-2014; h=Date:Sender:Message-Id:Content-Type:Content-Transfer-Encoding:MIME-Version:Subject:Cc:To:From; bh=tUU2Rv/PAFhh948MKOW5X3OKQsvluUMBYj9CvL5sOTw=; b=WeACT6aEM5KYVpE2uxH2hDrDkcaezZ/tlULA+A93WK+7QLYyj/0ymoq8Wc+BD5Z0cAt49BoNntuQfO1JUzMShqQNpBVIueDs9O3zWJPcJ743mXphoEoP8IFaCHKf4emDEGDCnvsvQVX1aNp4tJAtrS6IvlykErk7XYwMsdW1ugc=; Received: from e0022681537dd.dyn.armlinux.org.uk ([2001:4d48:ad52:3201:222:68ff:fe15:37dd]:57138 helo=rmk-PC.armlinux.org.uk) by pandora.armlinux.org.uk with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1b8koa-0007GJ-CJ; Fri, 03 Jun 2016 09:50:48 +0100 Received: from rmk by rmk-PC.armlinux.org.uk with local (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1b8koV-0004Hf-2j; Fri, 03 Jun 2016 09:50:43 +0100 From: Russell King To: Andrew Morton Subject: [PATCH 7/8] ARM: keystone: dts: add psci command definition MIME-Version: 1.0 Content-Disposition: inline Message-Id: Date: Fri, 03 Jun 2016 09:50:43 +0100 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160603_095333_246522_12E9B88A X-CRM114-Status: UNSURE ( 9.99 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, linux-ia64@vger.kernel.org, Pawel Moll , Ian Campbell , kexec@lists.infradead.org, Rob Herring , Kumar Gala , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Vitaly Andrianov This commit adds definition for cpu_on, cpu_off and cpu_suspend commands. These definitions must match the corresponding PSCI definitions in boot monitor. Having those command and corresponding PSCI support in boot monitor allows run time CPU hot plugin. Signed-off-by: Keerthy Signed-off-by: Vitaly Andrianov Signed-off-by: Russell King --- arch/arm/boot/dts/keystone.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi index 3f272826f537..007648971744 100644 --- a/arch/arm/boot/dts/keystone.dtsi +++ b/arch/arm/boot/dts/keystone.dtsi @@ -59,6 +59,14 @@ ; }; + psci { + compatible = "arm,psci"; + method = "smc"; + cpu_suspend = <0x84000001>; + cpu_off = <0x84000002>; + cpu_on = <0x84000003>; + }; + soc { #address-cells = <1>; #size-cells = <1>;