From patchwork Mon Mar 20 05:30:14 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vaishnav Achath X-Patchwork-Id: 13180736 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 98D41C76195 for ; Mon, 20 Mar 2023 05:31:44 +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=QAoFTJlU0iCld2CilTwZAoTbbu6Qzuj278fyOoneQYo=; b=ASycpr4WoM3pAl +agLvzvgWfgA4drC5ZIEkc6C843+cEfFM+uALn7887SHiGN0ybE8d/YzokGThNVqlwy7bWFhScBR3 x8EBwCkeik2/y/7erVE0e3tiYDlX6btAhmKTO6O6YyxCOUsQK9hyQ5AX+c3nh7do+O49ILr+DNGDx QEH+Dw+cPBAaGdSeTSuoRKkr5cr2qxFymzGFk4JEBdYGLSUorD4z9EbAPk+US8zOEZ7VH1S+dCFxh 9SsAXv5HjUG4pui1tvQZOTdH27vam3YyUhPtonsiPF3m5EfF1jix8GOON6NUIrBJw3rmn1qZ3AyRH /n0jHMXv2pCZeQ4j/7Jw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1pe86N-0089ti-0H; Mon, 20 Mar 2023 05:30:35 +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 1pe86K-0089sn-02 for linux-arm-kernel@lists.infradead.org; Mon, 20 Mar 2023 05:30:33 +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 32K5UO3B126884; Mon, 20 Mar 2023 00:30:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1679290224; bh=hi725RaUpEzAAtbgKkyMHSTidzd3jUkD8rMC1cgdjuM=; h=From:To:CC:Subject:Date; b=EBghntVgVVmK87eLgOdEVq5G7pPRsl0tGIriY19JiQIMOOYJqOpbg8hIdugMIdp4v gGTHtgsVXd3kz1OSbeoFu0kOsxFqKIi1z28iwSye4faQp4kwM/CZGhsNy1nCB0GQtG y0H32oYj+LmUWFTGyyxoHMN3c8n0mBD3Yrjnr1uE= Received: from DLEE105.ent.ti.com (dlee105.ent.ti.com [157.170.170.35]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 32K5UORf124477 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 20 Mar 2023 00:30:24 -0500 Received: from DLEE114.ent.ti.com (157.170.170.25) by DLEE105.ent.ti.com (157.170.170.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.16; Mon, 20 Mar 2023 00:30:24 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DLEE114.ent.ti.com (157.170.170.25) 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; Mon, 20 Mar 2023 00:30:24 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 32K5UMWU086045; Mon, 20 Mar 2023 00:30:23 -0500 From: Vaishnav Achath To: , , , , CC: , , , , , Subject: [PATCH 0/8] arm64: dts: ti: j7: Add device-tree nodes for MCSPI Date: Mon, 20 Mar 2023 11:00:14 +0530 Message-ID: <20230320053022.11093-1-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-20230319_223032_154664_C920023C X-CRM114-Status: UNSURE ( 7.58 ) 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 device tree nodes for Multi Channel Serial Peripheral Interface (MCSPI) on J721E, J7200, J721S2 and J784S4 platforms. All the MCSPI instances are disabled by default and can be enabled through overlays as required, the changes were tested using spidev loopback test for all instances and the data verified only for main_spi4 which is connected internally as slave to mcu_spi2 for all existing J7 devices. Vaishnav Achath (8): arm64: dts: ti: k3-j721e-main: Add MCSPI nodes arm64: dts: ti: k3-j721e-mcu-wakeup: Add MCSPI nodes arm64: dts: ti: k3-j7200-main: Add MCSPI nodes arm64: dts: ti: k3-j7200-mcu-wakeup: Add MCSPI nodes arm64: dts: ti: k3-j721s2-main: Add MCSPI nodes arm64: dts: ti: k3-j721s2-mcu-wakeup: Add MCSPI nodes arm64: dts: ti: k3-j784s4-main: Add MCSPI nodes arm64: dts: ti: k3-j784s4-mcu-wakeup: Add MCSPI nodes arch/arm64/boot/dts/ti/k3-j7200-main.dtsi | 88 +++++++++++++++++++ .../boot/dts/ti/k3-j7200-mcu-wakeup.dtsi | 33 +++++++ arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 88 +++++++++++++++++++ .../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 33 +++++++ arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi | 88 +++++++++++++++++++ .../boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 33 +++++++ arch/arm64/boot/dts/ti/k3-j784s4-main.dtsi | 88 +++++++++++++++++++ .../boot/dts/ti/k3-j784s4-mcu-wakeup.dtsi | 33 +++++++ 8 files changed, 484 insertions(+)