From patchwork Mon Jan 7 03:28:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joseph Lo X-Patchwork-Id: 10749861 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 6640113AD for ; Mon, 7 Jan 2019 03:29:46 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 555B02873B for ; Mon, 7 Jan 2019 03:29:46 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 46F6F2881A; Mon, 7 Jan 2019 03:29:46 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 03E462873B for ; Mon, 7 Jan 2019 03:29:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=UFBjX46dR8fREc3G2M+VbqRYVrD1S65r/QQ95NrqJdI=; b=LlzylpEf77oXyP htGRSfkoQtxyAdxJ4Hf2fxf+R9BRX84qQ54Ex2G6VQm0xuezaAKaexS3vytd0QdTg28pKWGIeLCK+ Vkbus2ralpKgiKnXWV4G2FSEYnr4PtQ6iJeJ09QIUq4+FemyXwlUp28j0zJy3L6B6uVtxrxDVU6D7 sFagjfKMn2WAsrmfkyVklSjSiEAstzLx1pzN6SkxOEDCiq8WKfyIFECLQr3DdLmxbJ1yjYffuPyaa YxfiKddOb/xZ8fISvgAh4vvZAC25ftzdDE9BEEOWUlL0z4mcuYw2e/cqpYu0z1tK8ynHaVox28sta KZ1GaIrIvj/esGz+r9hw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1ggLbj-0000sR-Bd; Mon, 07 Jan 2019 03:29:43 +0000 Received: from hqemgate14.nvidia.com ([216.228.121.143]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1ggLaV-0007y7-Ol for linux-arm-kernel@lists.infradead.org; Mon, 07 Jan 2019 03:28:31 +0000 Received: from hqpgpgate101.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Sun, 06 Jan 2019 19:28:15 -0800 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate101.nvidia.com (PGP Universal service); Sun, 06 Jan 2019 19:28:27 -0800 X-PGP-Universal: processed; by hqpgpgate101.nvidia.com on Sun, 06 Jan 2019 19:28:27 -0800 Received: from HQMAIL109.nvidia.com (172.20.187.15) by HQMAIL108.nvidia.com (172.18.146.13) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Mon, 7 Jan 2019 03:28:27 +0000 Received: from HQMAIL104.nvidia.com (172.18.146.11) by HQMAIL109.nvidia.com (172.20.187.15) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Mon, 7 Jan 2019 03:28:26 +0000 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQMAIL104.nvidia.com (172.18.146.11) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Mon, 7 Jan 2019 03:28:26 +0000 Received: from josephl-linux.nvidia.com (Not Verified[10.19.108.132]) by hqnvemgw01.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Sun, 06 Jan 2019 19:28:26 -0800 From: Joseph Lo To: Thierry Reding , Jonathan Hunter Subject: [PATCH 6/6] arm64: dts: tegra210-smaug: Enable CPU idle support Date: Mon, 7 Jan 2019 11:28:10 +0800 Message-ID: <20190107032810.13522-7-josephl@nvidia.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190107032810.13522-1-josephl@nvidia.com> References: <20190107032810.13522-1-josephl@nvidia.com> MIME-Version: 1.0 X-NVConfidentiality: public DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1546831695; bh=ITV9EYC7mXNR8AAc7VJ/qEevP3N0WdDuopWHMTk/0uA=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:MIME-Version:X-NVConfidentiality: Content-Transfer-Encoding:Content-Type; b=XSyqKiHofiTWw/6lWhtPXABOSztAVStfkJPOdepmONuCXAFlKZ48vpEF0zxng3gJb F5sHv/WGeTMgfW0NOqXLS6dj8wmL2pkd7qVxz80Z9MvTg21yKkoV8hY1SC2Mytqwf8 ORrlaYAUsr4g85EJetg8NHgsmVfG43k6KppESdMyrPFX4kKaQ42Z8FrGcWB+VZka4b ZZOAi0KcQ121i4FUBF7D9RPiPXMOa8ZQ8cRzucdVXLn2PvvvhtAI6FjZeZ5Qkeep5+ vs1i0spg1gmY44u3Vxn0C+2O0aogQJzX0/tt2kk41pOiUlr+pRNDsBRU+Y8+W1sHQZ 0PjbRoMFwdTdw== X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190106_192828_217767_7BB98C69 X-CRM114-Status: UNSURE ( 6.40 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Joseph Lo 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 Enable CPU idle support for Smaug platform. Signed-off-by: Joseph Lo --- arch/arm64/boot/dts/nvidia/tegra210-smaug.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts index 5a67890cfb7a..da0eb4530acf 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts +++ b/arch/arm64/boot/dts/nvidia/tegra210-smaug.dts @@ -1751,6 +1751,13 @@ cpu@3 { enable-method = "psci"; }; + + idle-states { + c7 { + arm,psci-suspend-param = <0x00010007>; + status = "okay"; + }; + }; }; gpio-keys {