From patchwork Wed Apr 12 17:36:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Kumar, Udit" X-Patchwork-Id: 13209382 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 94089C7619A for ; Wed, 12 Apr 2023 17:37:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=HEnpv/ROftjgTpScjr9JTVku8ScXvFulm2V1CZCwKTQ=; b=3teHEbT8gyMimb G7t3iFVxLWnr7vT2Xn3ZIQSc+N6WcBB7uKT8Bi+sZ0di6U5wolKt60DPE/l6GhDQ1OI56MARRIQ72 IP86VB9t3D5sMsJ2tx0v35dV2jvagGDVkTMbcySeJLcBPAATV/jz9YJINNHzAUrT5TWRBKQTDGGZu i/YPSzMwlfWJj89vxtR8LLTkfWAyDxBlhNq9JME9JKXzKRDLkN4QYlg1lkOaAOj4AxXA4sHdRa3YL gkY6IKj1iFW5zVZqEtKnhuiu4e9qHF2lfcLBqqEw3Zy84z26EmbRX9MBPBf4Tx26n40/Yzak+L1pH 6QmchOhcdeAVpxMq4jxA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pmeOh-003zAU-2N; Wed, 12 Apr 2023 17:36:43 +0000 Received: from lelv0143.ext.ti.com ([198.47.23.248]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pmeOf-003z94-1b for linux-arm-kernel@lists.infradead.org; Wed, 12 Apr 2023 17:36:42 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 33CHaSQU040540; Wed, 12 Apr 2023 12:36:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1681320988; bh=Gwn22cSL9LrtifAyT+aMZ04trXrV9XYL70h9w0kbhFg=; h=From:To:CC:Subject:Date; b=tOxk2sNbTqlgK5t23qzQcboJKrU0aIcUSjwWv6v+ULKeyYF7NjRgyQjW32TUJ6dOL Ar0TdP6YLwJTItNEhmp8uSlZwdnP9tBAqOq718VFyjGGl7ZQZsAEA0BlvnW1car0oJ Rv3Qh5eFClL8FRhVtVrfwMM2zGFmB7NWewdhSJq0= Received: from DLEE111.ent.ti.com (dlee111.ent.ti.com [157.170.170.22]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 33CHaSWQ082774 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 12 Apr 2023 12:36:28 -0500 Received: from DLEE107.ent.ti.com (157.170.170.37) by DLEE111.ent.ti.com (157.170.170.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Wed, 12 Apr 2023 12:36:28 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16 via Frontend Transport; Wed, 12 Apr 2023 12:36:27 -0500 Received: from udit-HP-Z2-Tower-G9-Workstation-Desktop-PC.dhcp.ti.com (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 33CHaOna082586; Wed, 12 Apr 2023 12:36:25 -0500 From: Udit Kumar To: , , , , , , , , , CC: , Udit Kumar Subject: [PATCH] arm64: dts: ti: k3-j721s2-main: fix msmc node Date: Wed, 12 Apr 2023 23:06:09 +0530 Message-ID: <20230412173609.1307837-1-u-kumar1@ti.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230412_103641_696187_8D2B34BA X-CRM114-Status: GOOD ( 10.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On J721S2 SOC, l3cache-sram size is configured as zero by system firmware. Also top 64K of msmc_ram (0x703F_0000 to 0x703F_FFFF) is used by system firmware tifs-sram. This patch removes l3cache-sram node and update range for tifs-sram. Fixes: b8545f9d3a54 ("arm64: dts: ti: Add initial support for J721S2 SoC") Signed-off-by: Udit Kumar --- arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi index 2dd7865f7654..cbc784f915a9 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi @@ -17,13 +17,10 @@ atf-sram@0 { reg = <0x0 0x20000>; }; - tifs-sram@1f0000 { - reg = <0x1f0000 0x10000>; + tifs-sram@3f0000 { + reg = <0x3f0000 0x10000>; }; - l3cache-sram@200000 { - reg = <0x200000 0x200000>; - }; }; gic500: interrupt-controller@1800000 {