From patchwork Wed May 3 09:12:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vaishnav Achath X-Patchwork-Id: 13229910 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 AF466C7EE22 for ; Wed, 3 May 2023 09:13:25 +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=AHlYQbSbxGLHtXRwXjUKLjMiPPz3llQNKqa6TiSmOg8=; b=nfeeDWTcEecokR EVaLNDXLYBCEgFbLFQdD4HPyLcjKdBD9eqof29o0gpc8U+Ex66mRxl8e74XDHCXTEHSnxX1KTkdPK +3ofk2SIG5UZCXliNqkL3U/tAzR9r/P1GlSOVsttnipFf8ZSDV+UJGU3dkwZCt73wRREUic0qzPuF uWoqDp7OXSkE/v+i9MBAE73iN45qOCuhg9xigBZVGL6MDOuekgCIs+7r8JPV7MS1dE26aoFOIevrb +1I0dRKGMxcps9ZqFKM/GQkUoE48oiENOeh5m5y96lW7IMQiiEdzlbfj6PNfPVfgSkrouMtfzwjI+ +LAuVSa0jCXxGea+6Opg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pu8XG-003xau-1m; Wed, 03 May 2023 09:12:30 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1pu8XD-003xZB-2M for linux-arm-kernel@lists.infradead.org; Wed, 03 May 2023 09:12:28 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3439CKGK129044; Wed, 3 May 2023 04:12:20 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1683105140; bh=3YA2PMZcSKiIdt6cUAIQp//I/c7gz0wH0GeQMzN9cPc=; h=From:To:CC:Subject:Date; b=BkfFOy/CqekJXqD9miVSERLWu4bEP7wTAxim2d/lSf1EJg1qTjGMhuywQ177BodIZ bnJiSCpmIfsd6zKLDkAivgULwwVlgyhR+Znb53/jb4EEwEvVjNG5eHVGw8JCVsNvGM r/BeEgM4+zfVNlFXo/5ObsrxeqUEXaOSBDlQmbWg= Received: from DLEE115.ent.ti.com (dlee115.ent.ti.com [157.170.170.26]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3439CK7i036422 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 3 May 2023 04:12:20 -0500 Received: from DLEE110.ent.ti.com (157.170.170.21) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 3 May 2023 04:12:20 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Wed, 3 May 2023 04:12:20 -0500 Received: from localhost (ileaxei01-snat2.itg.ti.com [10.180.69.6]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3439CI2j066026; Wed, 3 May 2023 04:12:19 -0500 From: Vaishnav Achath To: , , , , CC: , , , , Subject: [PATCH 0/4] arm64: dts: ti: Describe flash partitions for J7 platforms Date: Wed, 3 May 2023 14:42:14 +0530 Message-ID: <20230503091218.25899-1-vaishnav.a@ti.com> X-Mailer: git-send-email 2.17.1 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-20230503_021227_831047_7E6A1B78 X-CRM114-Status: UNSURE ( 9.39 ) X-CRM114-Notice: Please train this message. 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 This series adds flash partition description through DT, currently the flash partitions for J7 platforms is described through the mtdparts commandline parameter passed from bootloader, this requires maintenance of the partition information in a mtdparts string which is error prone. Once the flash partitions are described through DT, the support for mtdparts can be removed for these platforms from u-boot also. Vaishnav Achath (4): arm64: dts: ti: k3-j721e-som: Describe OSPI flash partition info arm64: dts: ti: k3-j721e-som: Describe QSPI flash partition info arm64: dts: ti: k3-j721e-sk: Describe OSPI flash partition info arm64: dts: ti: k3-j7200-som: Describe OSPI and Hyperflash partition info arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi | 72 +++++++++++++++++++ .../dts/ti/k3-j721e-common-proc-board.dts | 46 ++++++++++++ arch/arm64/boot/dts/ti/k3-j721e-sk.dts | 46 ++++++++++++ arch/arm64/boot/dts/ti/k3-j721e-som-p0.dtsi | 46 ++++++++++++ 4 files changed, 210 insertions(+)