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 kumar X-Patchwork-Id: 13395483 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 9A556CD4F46 for ; Fri, 22 Sep 2023 09:50:14 +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=/OrT4Qadyqwvai7DtKHtqsFzYb3PLsdWEhNP8PGh+b0=; b=YktK1hJ/jD6SVb rlylfjHMNlw1ovp+RonALr3tKA8+kNmFJz8ZKjL6sjsEOD7xnKY1zad4GQmhIHlyeMw/DW1y5Mvke 7wjOweuUFmpKI6rUvG15WQOng9dW/iiF31ZOe4IIvXmvonuDXMt/4xLsrDVGeZLUn5ycxVtkn+PdZ Ku8iApk0ugxjpwgdz8lk5Otl1hAmnceOgaJm7KMjbeJXHwofuvU8+SXoEU1HrW3fCbogrADI5JNG8 NtEpxRu7/ytOQXjR4mcNuetQIRTxZQAwwq9XI3FW0Jugc5vcw5wk2egob8AP6gNDTi16T2BDtNuTx 0zNsC7LPWCOvzEPlmxLQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qjcnY-008dQD-0o; Fri, 22 Sep 2023 09:50:08 +0000 Received: from esa.microchip.iphmx.com ([68.232.153.233]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qjcnV-008dPY-0o for linux-riscv@lists.infradead.org; Fri, 22 Sep 2023 09:50:06 +0000 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230922_025005_476431_3471469F X-CRM114-Status: UNSURE ( 6.73 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.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(-)