From mboxrd@z Thu Jan 1 00:00:00 1970 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 3C6E7C6FD19 for ; Mon, 13 Mar 2023 17:17:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230421AbjCMRRE (ORCPT ); Mon, 13 Mar 2023 13:17:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39028 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231451AbjCMRQx (ORCPT ); Mon, 13 Mar 2023 13:16:53 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9F3E277C8E; Mon, 13 Mar 2023 10:16:26 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 12BDCB810D8; Mon, 13 Mar 2023 17:15:34 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BE31DC433EF; Mon, 13 Mar 2023 17:15:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1678727732; bh=AgxnGnjCcuCLrvUebJaSyNbX/LjrIkQcC+AUGh//ULo=; h=From:To:Cc:Subject:Date:From; b=Rc1X74Z0PSz0l+9fCLydu9UqhFcIazbnDk4YVJ2BFsmNxkIqMEaKNBtigo95WLuW0 qrLi7CACAwXSyrit0YQ7TefcadFTdBu1hQKaRkYkFHBV9brsOyDn4/7cp20Mk1LY33 hE+yZNL0cKfzlBDVfPBLuXzga2mg8QGbb6q2VtBNwG/Z1XPfVLMS73mqn0sH42L/qL e4/oBDdQNahOyL1d1IrfAoylwTrPm9bq2EWTUeHty0iml60OKDA+R072Z1WP21M0ZT sdKsj023JvtU4mlSb8voF+iRpl3Xqowkr5J9E3RCB3uWcmx1OSGpif6TVZHvwq8hlP +GB35luE+SsKA== From: Jisheng Zhang To: Eugeniy Paltsev , Vinod Koul Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 00/11] dmaengine: dw-axi_dmac: bug fix clean up and more features Date: Tue, 14 Mar 2023 01:04:39 +0800 Message-Id: <20230313170450.897-1-jszhang@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series first fix a bug related with runtime pm. Then do three clean up. After that, we add three new features: per channel irq support, dma-channel-mask support and polled mode support. Jisheng Zhang (11): dmaengine: dw-axi-dmac: fix reading register hen runtime suspended dmaengine: dw-axi-dmac: remove unnecessary devm_free_irq() calling dmaengine: dw-axi-dmac: remove unnecessary axi_dma_enable() calling dmaengine: dw-axi-dmac: remove redudant axi_dma_disable() calling dmaengine: dw-axi-dmac: delay irq getting until request_irq dmaengine: dw-axi-dmac: move ch irq handling into common routine dmaengine: dw-axi-dmac: support per channel irq dmaengine: dw-axi-dmac: support dma-channel-mask dmaengine: dw-axi-dmac: try best to get residue when tx is running dmaengine: dw-axi-dmac: move dma_chan_tx_status() dmaengine: dw-axi-dmac: support polled mode .../dma/dw-axi-dmac/dw-axi-dmac-platform.c | 207 ++++++++++++------ drivers/dma/dw-axi-dmac/dw-axi-dmac.h | 4 + 2 files changed, 147 insertions(+), 64 deletions(-) -- 2.39.2