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: 12631827 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 211A5C433F5 for ; Mon, 22 Nov 2021 12:31:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239027AbhKVMea (ORCPT ); Mon, 22 Nov 2021 07:34:30 -0500 Received: from fllv0015.ext.ti.com ([198.47.19.141]:49270 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234228AbhKVMea (ORCPT ); Mon, 22 Nov 2021 07:34:30 -0500 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 Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.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