From patchwork Thu Apr 28 09:28:19 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Russell King X-Patchwork-Id: 8967321 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 32CB6BF29F for ; Thu, 28 Apr 2016 09:32:41 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 50AE320268 for ; Thu, 28 Apr 2016 09:32:40 +0000 (UTC) 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.kernel.org (Postfix) with ESMTPS id 6546F20256 for ; Thu, 28 Apr 2016 09:32:39 +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 1aviHy-0000La-KW; Thu, 28 Apr 2016 09:31:14 +0000 Received: from pandora.arm.linux.org.uk ([2001:4d48:ad52:3201:214:fdff:fe10:1be6]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1aviH5-0005nG-C4 for linux-arm-kernel@lists.infradead.org; Thu, 28 Apr 2016 09:30:21 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=arm.linux.org.uk; s=pandora-2014; h=Date:Sender:Message-Id:Content-Type:Content-Transfer-Encoding:MIME-Version:Subject:Cc:To:From:References:In-Reply-To; bh=e5IaTaC8gWYy6Jrx584/h3uTwwsvT/G0CeUs5zzY6SA=; b=hRHAxzEgf8LCEY0PY6dMb5mDPUulp6YNF8rCUH6ZlH+8wnc1eXNEdPjazyFbgEPWxJDXt633BR3Up9/yhuxYQWuM19rKTq53KGHyGjIg6ITmeV7+QvVkfffEeqypIPwHau92o8TMsxjt51sJDb3VXWfKC6PChUMVFSz63A4cR54=; Received: from e0022681537dd.dyn.arm.linux.org.uk ([2002:4e20:1eda:1:222:68ff:fe15:37dd]:43953 helo=rmk-PC.arm.linux.org.uk) by pandora.arm.linux.org.uk with esmtpsa (TLSv1:AES128-SHA:128) (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1aviFK-0004BE-DT; Thu, 28 Apr 2016 10:28:30 +0100 Received: from rmk by rmk-PC.arm.linux.org.uk with local (Exim 4.82_1-5b7a7c0-XX) (envelope-from ) id 1aviF9-0000jM-Qs; Thu, 28 Apr 2016 10:28:19 +0100 In-Reply-To: <20160428092644.GX19428@n2100.arm.linux.org.uk> References: <20160428092644.GX19428@n2100.arm.linux.org.uk> From: Russell King To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 07/12] ARM: keystone: dts: add psci command definition MIME-Version: 1.0 Content-Disposition: inline Message-Id: Date: Thu, 28 Apr 2016 10:28:19 +0100 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160428_023020_094682_2C9605AF X-CRM114-Status: UNSURE ( 9.10 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.3 (-----) 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, Tony Luck , linux-ia64@vger.kernel.org, linux-doc@vger.kernel.org, Pawel Moll , Jonathan Corbet , Ian Campbell , kexec@lists.infradead.org, Fenghua Yu , Haren Myneni , Rob Herring , Eric Biederman , Santosh Shilimkar , Kumar Gala , Vivek Goyal Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.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 --- This patch is already queued by Santosh, and only exists as part of this series for completeness. 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>;