From patchwork Fri Sep 22 09:50:36 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: shravan chippa X-Patchwork-Id: 13395479 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 C4ECDCD4F43 for ; Fri, 22 Sep 2023 09:50:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232039AbjIVJuP (ORCPT ); Fri, 22 Sep 2023 05:50:15 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47548 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231384AbjIVJuO (ORCPT ); Fri, 22 Sep 2023 05:50:14 -0400 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AE80291; Fri, 22 Sep 2023 02:50:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1695376205; x=1726912205; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=zeipEBhaXghXmN5oGpPDW5qjunGQZm56YlJ7LLJ5W1Q=; b=ErI2UfqrnnV+XETjH//ImB4B6Fbl8G56qm7WhmQXJtkF9Ma7fkx7Jl4x 8MX2WBzGdi5OKOrAAJZxqnELWFYU34pQsekbyV5VeSFAQwG8Y/CThwaic /1UMQF+bFstHVcfa26ITgLhheh2qXey3uDJR/1vT93cRYVR/7FegEsWuL Z3EzuDjmJjfSmKI1BOA+ROAg1+bx5lKAMwfjRNc+FDRiCEq2WYeoDTLld hee0zCwetjGffmQ5H+j5qeX++5vVLGBDgBORAqb6La8EJqNy1yDBGBJWF iTLGnTx58ym7ryTiw8CWbGyAvMrNElM2UoWLcylUWeAOF7O26OThncKpV g==; X-CSE-ConnectionGUID: fQsQIPFwSuS+RkzQs9lxqw== X-CSE-MsgGUID: ce4PFu03SpK2T9raFQWtFg== X-ThreatScanner-Verdict: Negative X-IronPort-AV: E=Sophos;i="6.03,167,1694761200"; d="scan'208";a="236602553" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa5.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 22 Sep 2023 02:50:04 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.21; Fri, 22 Sep 2023 02:49:57 -0700 Received: from microchip1-OptiPlex-9020.microchip.com (10.10.85.11) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.2507.21 via Frontend Transport; Fri, 22 Sep 2023 02:49:52 -0700 From: shravan chippa To: , , , , , , , CC: , , , , , , Subject: [PATCH v1 0/3] dma: sf-pdma: various sf-pdma updates for the mpfs platform Date: Fri, 22 Sep 2023 15:20:36 +0530 Message-ID: <20230922095039.74878-1-shravan.chippa@microchip.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org From: Shravan Chippa This series does the following 1. Adds a PolarFire SoC specific compatible and code to support for out-of-order dma transfers 2. Adds generic device tree bindings support by using of_dma_controller_register() Shravan Chippa (3): dmaengine: sf-pdma: Support of_dma_controller_register() dt-bindings: dma: sf-pdma: add new compatible name dmaengine: sf-pdma: add mpfs-pdma compatible name .../bindings/dma/sifive,fu540-c000-pdma.yaml | 12 ++-- drivers/dma/sf-pdma/sf-pdma.c | 68 ++++++++++++++++++- drivers/dma/sf-pdma/sf-pdma.h | 6 ++ 3 files changed, 79 insertions(+), 7 deletions(-)