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[2001:1868:205::9]) by mx.google.com with ESMTPS id j27si1554116pfe.197.2017.01.06.13.59.22 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 06 Jan 2017 13:59:22 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) client-ip=2001:1868:205::9; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org designates 2001:1868:205::9 as permitted sender) smtp.mailfrom=linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org; dmarc=fail (p=NONE dis=NONE) header.from=ti.com 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 1cPcXe-0004Tb-DM; Fri, 06 Jan 2017 21:59:18 +0000 Received: from fllnx209.ext.ti.com ([198.47.19.16]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1cPcXD-0003j0-Rd for linux-arm-kernel@lists.infradead.org; Fri, 06 Jan 2017 21:58:55 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by fllnx209.ext.ti.com (8.15.1/8.15.1) with ESMTP id v06LvhXj018489; Fri, 6 Jan 2017 15:57:43 -0600 Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id v06Lvc49005556; Fri, 6 Jan 2017 15:57:38 -0600 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.3.294.0; Fri, 6 Jan 2017 15:57:38 -0600 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id v06LvcNQ017113; Fri, 6 Jan 2017 15:57:38 -0600 Received: from localhost (irmo.am.dhcp.ti.com [128.247.83.68]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id v06Lvb319103; Fri, 6 Jan 2017 15:57:37 -0600 (CST) From: Suman Anna To: Santosh Shilimkar Subject: [PATCH v2 4/9] ARM: dts: keystone-k2g: Add MSM RAM node Date: Fri, 6 Jan 2017 15:57:28 -0600 Message-ID: <20170106215733.41637-5-s-anna@ti.com> X-Mailer: git-send-email 2.10.2 In-Reply-To: <20170106215733.41637-1-s-anna@ti.com> References: <20170106215733.41637-1-s-anna@ti.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170106_135852_119412_5036D624 X-CRM114-Status: UNSURE ( 7.11 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.1 (-----) X-Spam-Report: SpamAssassin version 3.4.1 on bombadil.infradead.org summary: Content analysis details: (-5.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -3.2 RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -0.0 SPF_PASS SPF: sender matches SPF record -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-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Russell King , Vitaly Andrianov , linux-kernel@vger.kernel.org, Tero Kristo , Rob Herring , Murali Karicheri , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patch=linaro.org@lists.infradead.org Add the RAM managed by the Multicore Shared Memory Controller (MSMC) as a mmio-sram node. The 66AK2G SoCs have 1 MB of such memory. Any specific MSM memory range needed by a software module ought to be reserved using an appropriate child node. Signed-off-by: Suman Anna --- v2: No code changes, SoC name in commit message corrected to use 66AK2G arch/arm/boot/dts/keystone-k2g.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) -- 2.10.2 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi index 63c7cf0c6b6d..e63e57e03b7c 100644 --- a/arch/arm/boot/dts/keystone-k2g.dtsi +++ b/arch/arm/boot/dts/keystone-k2g.dtsi @@ -77,6 +77,14 @@ ranges = <0x0 0x0 0x0 0xc0000000>; dma-ranges = <0x80000000 0x8 0x00000000 0x80000000>; + msm_ram: msmram@0c000000 { + compatible = "mmio-sram"; + reg = <0x0c000000 0x100000>; + ranges = <0x0 0x0c000000 0x100000>; + #address-cells = <1>; + #size-cells = <1>; + }; + k2g_pinctrl: pinmux@02621000 { compatible = "pinctrl-single"; reg = <0x02621000 0x410>;