From patchwork Mon Dec 11 07:49:59 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Mylene Josserand X-Patchwork-Id: 846833 Return-Path: X-Original-To: incoming-imx@patchwork.ozlabs.org Delivered-To: patchwork-incoming-imx@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.infradead.org (client-ip=65.50.211.133; helo=bombadil.infradead.org; envelope-from=linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="dn+qK3c8"; dkim-atps=neutral Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3ywFW55vhyz9sBZ for ; Mon, 11 Dec 2017 18:50:41 +1100 (AEDT) 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=gKL0Hh4pXSv3fSL5IebADUr6RlSLXq7IQgYLp39fhHE=; b=dn+qK3c8nNM1q0 pVFDKF3Q/53UHUN5pt4wu4CFbDkrFFQxJZ+VAhGVfx8CtdXTLiYucvlio0+HMIl1g7TI0ZKK4iXMp uCt+I95AuylkBX9EvmIsCujDBIV0WBMbJWXHIQQCRxCfCo4SSUOAjELIv/5bNAooPbvHJjdZYqaK9 wF8iLFHN2jYk884xXbBMIb5VPF8Sis8/qnWQOuwJKv2XLHQXpOF/VXAUkwvyQszyp5XEwubXAS0ZU JwJhtlu+ubCeC1n8ow01s83jCc3kL/FYeZyHrb/tCd39d4jxmCL4iGkTm5byywsQEwWjBXoVZ7pi/ R4U+T9aZ7pB6DTcHt3OA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1eOIrF-0007xK-4N; Mon, 11 Dec 2017 07:50:37 +0000 Received: from mail.free-electrons.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1eOIrA-0007uJ-S0 for linux-arm-kernel@lists.infradead.org; Mon, 11 Dec 2017 07:50:34 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id 4D3E220713; Mon, 11 Dec 2017 08:50:12 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.4.0 Received: from dell-desktop.lan (LStLambert-657-1-97-87.w90-63.abo.wanadoo.fr [90.63.216.87]) by mail.free-electrons.com (Postfix) with ESMTPSA id 07D1920390; Mon, 11 Dec 2017 08:50:12 +0100 (CET) From: =?utf-8?q?Myl=C3=A8ne_Josserand?= To: maxime.ripard@free-electrons.com, wens@csie.org, linux@armlinux.org.uk, robh+dt@kernel.org, mark.rutland@arm.com Subject: [PATCH 2/4] arm: dts: sun8i: a83t: Add registers needed for MCPM Date: Mon, 11 Dec 2017 08:49:59 +0100 Message-Id: <20171211075001.6100-3-mylene.josserand@free-electrons.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20171211075001.6100-1-mylene.josserand@free-electrons.com> References: <20171211075001.6100-1-mylene.josserand@free-electrons.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20171210_235033_110713_073F0EA8 X-CRM114-Status: UNSURE ( 9.43 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -1.9 (-) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-1.9 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: thomas.petazzoni@free-electrons.com, devicetree@vger.kernel.org, mylene.josserand@free-electrons.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+incoming-imx=patchwork.ozlabs.org@lists.infradead.org List-Id: linux-imx-kernel.lists.patchwork.ozlabs.org Add 3 registers needed for MCPM (ie SMP): prcm, cpucfg and r_cpucfg. prcm and cpucfg are identical with sun9i-a80. The only difference is the r_cpucfg that does not exist on sun9i. Signed-off-by: Mylène Josserand --- arch/arm/boot/dts/sun8i-a83t.dtsi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-a83t.dtsi b/arch/arm/boot/dts/sun8i-a83t.dtsi index a384b766f3dc..eeb2e7d0d6dc 100644 --- a/arch/arm/boot/dts/sun8i-a83t.dtsi +++ b/arch/arm/boot/dts/sun8i-a83t.dtsi @@ -323,6 +323,16 @@ #reset-cells = <1>; }; + cpucfg@01700000 { + compatible = "allwinner,sun9i-a80-cpucfg"; + reg = <0x01700000 0x100>; + }; + + r_cpucfg@1f01c00 { + compatible = "allwinner,sun8i-a83t-r-cpucfg"; + reg = <0x1f01c00 0x100>; + }; + pio: pinctrl@1c20800 { compatible = "allwinner,sun8i-a83t-pinctrl"; interrupts = , @@ -493,6 +503,11 @@ interrupts = ; }; + prcm@1f01400 { + compatible = "allwinner,sun9i-a80-prcm"; + reg = <0x1f01400 0x200>; + }; + r_ccu: clock@1f01400 { compatible = "allwinner,sun8i-a83t-r-ccu"; reg = <0x01f01400 0x400>;