From patchwork Mon Nov 22 12:27:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Hari Nagalla X-Patchwork-Id: 12693325 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 BC578C433EF for ; Mon, 22 Nov 2021 12:42:03 +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=kGkt6jQJa1eVPoHkZfTLKnaRuQhqLSoJnTU/IcAa6iE=; b=oN1wWpAm2oy6l2 LqT1Rr4kcwgljFWqg95b4fAl+R6Gppb5mSQK+Mf7AM+WBb9nKi71GWdliIXqtv0DrCZiGkqESVpzq ZW/lsvItuIn/qpBzO53I3ThIqllmG4XZw3VFOLn1svfjo6vHQ9INAm5jaV6ux5eS+LUhRcnM+x8rk g/ndTIV+ahO8KBAHQA3XNrPwrtRA/uIoWeeUquMNBK+WxgqW/AHihSPvyPVJBWs5heCnY62kjZgGO N4skxrIJSd8wTav+5z6+VhmZNvdrxGvynP7dhe4AqIOQ7vlCodWuRs24m15LRegb5hbPRLPsq/C4g 4UU5SeZfbXSV37SyZRWw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mp8c5-00GPfm-B5; Mon, 22 Nov 2021 12:40:03 +0000 Received: from fllv0015.ext.ti.com ([198.47.19.141]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mp8Ti-00GMv3-0H for linux-arm-kernel@lists.infradead.org; Mon, 22 Nov 2021 12:31:23 +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 1AMCVKO8081644; Mon, 22 Nov 2021 06:31:20 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1637584280; bh=D9u+kzIc/als2E0rT0GOJcXUCGY0rhYAyFolnSXcAGk=; h=From:To:CC:Subject:Date; b=yeEXWkK5+8NZ+/0DA84geGfpBpIOXz84lvDJhTzJc1fpDB/6SQ+8pwQN8PM4KXR7a zGrNby7RLPI0HH0v+wk3zjO1dgit43mRkDHaiqx2/WGobXrER969A3Jp+8fFlI2PHW 77ULKiT1uQ8rNA5z+H0uwpFM88CXZqm1RGG1HtUE= Received: from DFLE108.ent.ti.com (dfle108.ent.ti.com [10.64.6.29]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 1AMCVK2j085457 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 22 Nov 2021 06:31:20 -0600 Received: from DFLE111.ent.ti.com (10.64.6.32) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14; Mon, 22 Nov 2021 06:27:37 -0600 Received: from lelv0326.itg.ti.com (10.180.67.84) by DFLE111.ent.ti.com (10.64.6.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2308.14 via Frontend Transport; Mon, 22 Nov 2021 06:27:37 -0600 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 1AMCRbmK060635; Mon, 22 Nov 2021 06:27:37 -0600 From: Hari Nagalla To: , , CC: , , , , Subject: [PATCH 0/4] TI K3 R5F and C71x support on J721S2 Date: Mon, 22 Nov 2021 06:27:22 -0600 Message-ID: <20211122122726.8532-1-hnagalla@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-20211122_043122_135107_95DF3DFF X-CRM114-Status: GOOD ( 10.05 ) 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 Hi All, The following series enhances the K3 R5F and DSP remoteproc drivers to add support for the R5F clusters and C71x DSP on the newer TI K3 J721S2 SoC family. The J721S2 SoCs have 3 R5FSS clusters, one in MCU voltage domain and the other two in MAIN voltage domain. There are also 2 C71x DSP subsystems in MAIN voltage domain. The R5FSS is similar to the R5FSS in J7200 SoCs, while the C71x DSPs are similar to the C71x DSP on J721e SoCs. See J721S2 Technical Reference Manual (SPRUJ28 – NOVEMBER 2021) for further details: http://www.ti.com/lit/pdf/spruj28 Regards Hari Hari Nagalla (4): dt-bindings: remoteproc: k3-r5f: Update bindings for J721S2 SoCs dt-bindings: remoteproc: k3-dsp: Update bindings for J721S2 SoCs remoteproc: k3-dsp: Extend support for C71x DSPs on J721S2 SoCs remoteproc: k3-r5: Extend support for R5F clusters on J721S2 SoCs .../devicetree/bindings/remoteproc/ti,k3-dsp-rproc.yaml | 3 +++ .../devicetree/bindings/remoteproc/ti,k3-r5f-rproc.yaml | 8 +++++--- drivers/remoteproc/ti_k3_dsp_remoteproc.c | 1 + drivers/remoteproc/ti_k3_r5_remoteproc.c | 5 +++-- 4 files changed, 12 insertions(+), 5 deletions(-) Reviewed-by: Mathieu Poirier