From patchwork Tue Jun 15 19:57:15 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Suman Anna X-Patchwork-Id: 12323179 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6693AC48BE5 for ; Tue, 15 Jun 2021 22:26:59 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 36154600EF for ; Tue, 15 Jun 2021 22:26:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 36154600EF Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=ti.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version: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:In-Reply-To:References: List-Owner; bh=UbGzwIDnCDFSWDpeDNrWHgW4mg5GEKvt0p/JVNlUr4M=; b=yU8VrH8J979hm2 l1n8hsw+HQKczxF/cH/cdmAlVhPXqp00EWuR71GokJLZ5bJxF07yfDP4r7Z0+on7vWPwKvQV0Ztdk dWKfnkmGtQxZRLNo6XAAVFRS3j6bDdnXl9UIrM+TaQhf3pPT3BEvPTAlqPorJnuF9KOEnPUSNuRDo WB8zMCZGbvtD0tn3et9QnC3pLpNQ0HlWNZa2DKoyzEljBGfGkya7p14wcQtvX6M98t47+isVcPwur uMtQMF6jf/IZzA9/Ybgh1wc8X2JBa5NNKCFtLZKt4wkLfEwIWvJ+yyo3db0Uat9vwrDSHhjss4yj3 KWHOA1wh63rVuGcmTzWg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltHUT-003XYP-Sw; Tue, 15 Jun 2021 22:25:02 +0000 Received: from fllv0016.ext.ti.com ([198.47.19.142]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltFBe-002cbp-Hk for linux-arm-kernel@lists.infradead.org; Tue, 15 Jun 2021 19:57:28 +0000 Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 15FJvObA105581; Tue, 15 Jun 2021 14:57:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1623787044; bh=2Gqzj70UQYOjQZBe/Kk9vAJwmvsc2ef+haBHXyrCq04=; h=From:To:CC:Subject:Date; b=JJayzESp01KP3uOyMiYOXaCjPn0R8jWz2UEAhF2QZ6mOaWTNjJ52GvCmvyiumKuyr fCcE3omy34KeYnDlsawCpR7A36H/ZAk1d89iapAkQLqL3gH7G5CPqyE+QrJlrrnmkq L3wr8xGYB02mzgd/j4c9xIOrHBHydQ7dwuzrOvq0= Received: from DFLE103.ent.ti.com (dfle103.ent.ti.com [10.64.6.24]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 15FJvO5F015543 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 15 Jun 2021 14:57:24 -0500 Received: from DFLE107.ent.ti.com (10.64.6.28) by DFLE103.ent.ti.com (10.64.6.24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Tue, 15 Jun 2021 14:57:23 -0500 Received: from lelv0327.itg.ti.com (10.180.67.183) by DFLE107.ent.ti.com (10.64.6.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2 via Frontend Transport; Tue, 15 Jun 2021 14:57:23 -0500 Received: from fllv0103.dal.design.ti.com (fllv0103.dal.design.ti.com [10.247.120.73]) by lelv0327.itg.ti.com (8.15.2/8.15.2) with ESMTP id 15FJvNM0123060; Tue, 15 Jun 2021 14:57:23 -0500 Received: from localhost ([10.250.35.153]) by fllv0103.dal.design.ti.com (8.14.7/8.14.7) with ESMTP id 15FJvNUa095741; Tue, 15 Jun 2021 14:57:23 -0500 From: Suman Anna To: Nishanth Menon Subject: [PATCH v2 0/3] Add R5F nodes on TI K3 AM64x SoCs Date: Tue, 15 Jun 2021 14:57:15 -0500 Message-ID: <20210615195718.15898-1-s-anna@ti.com> X-Mailer: git-send-email 2.30.1 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-20210615_125726_766456_8875DBC9 X-CRM114-Status: GOOD ( 10.55 ) 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: , Cc: Lokesh Vutla , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Nishanth, This is a rebased version of the K3 AM64x R5F node series posted previously. Please see the v1 cover-letter for all the functional details [1]. I have dropped Patch 4 [2] from the previous series as per the discussion and agreed upon in [2] until we align on the longer-term memory utilization of OCM RAM. Patches are on top of your latest staged ti-k3-dts-next branch commit d65f069e50a3 (arm64: dts: ti: Drop reg-io-width/reg-shift from UART nodes") + Aswath's [PATCH v4 0/3] AM64: Update the locations of various elements in SRAM series (can't see the links on lakml patchworks). Bjorn has staged a tag from remoteproc tree with just the bindings [3] that you can use for merging this series for v5.14. The driver support will come through remoteproc tree. I have validated the IPC functionality using System Firmware v2021.01a with appropriate U-Boot that goes along with Aswath's series and corresponding legacy PDK IPC example firmwares. regards Suman [1] https://patchwork.kernel.org/project/linux-arm-kernel/cover/20210528144718.25132-1-s-anna@ti.com/ [2] https://patchwork.kernel.org/project/linux-arm-kernel/patch/20210528144718.25132-5-s-anna@ti.com/ [3] https://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git/log/?h=20210327143117.1840-2-s-anna@ti.com Suman Anna (3): arm64: dts: ti: k3-am64-main: Add MAIN domain R5F cluster nodes arm64: dts: ti: k3-am642-evm/sk: Add mailboxes to R5Fs arm64: dts: ti: k3-am642-evm/sk: Add DDR carveout memory nodes for R5Fs arch/arm64/boot/dts/ti/k3-am64-main.dtsi | 84 ++++++++++++++++++++++++ arch/arm64/boot/dts/ti/k3-am642-evm.dts | 78 ++++++++++++++++++++++ arch/arm64/boot/dts/ti/k3-am642-sk.dts | 78 ++++++++++++++++++++++ 3 files changed, 240 insertions(+) Reviewed-by: Praneeth Bajjuri