Received: by 2002:a05:6a10:6744:0:0:0:0 with SMTP id w4csp1364450pxu; Thu, 8 Oct 2020 09:41:21 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw4br3EJ8l9pX9O4MlFsg8nOgymTE9pNPy7nedcnER82D/5ymVtDk5hNZOdyznFgaxuzbZL X-Received: by 2002:aa7:da12:: with SMTP id r18mr9610337eds.169.1602175281625; Thu, 08 Oct 2020 09:41:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1602175281; cv=none; d=google.com; s=arc-20160816; b=FxrtZdq4b9Ktpb903DYQ0b3zE6/PjDkXABlmnxm5R0UgTcEE60hjlkuM8/OiIJoTr4 hY0H++17JsWm5D9AR4F1PpX9IBuh/mP1pooofVd5T+6eIKQF4smY5sZ2OiGp6Y6uqL8b xbNEN7/PZGD2njP5MThuiWtQovK2s1YcRsDRIDNvjt6vGLG1SRflacnwe+rDd6tG+SuD GRLrN0KJOORHnCBvTsiefSm8vChnIdjrkpFgCxJQexsQd9WvxvX9Ry7K8y6BPFRfkczg /jMxp+MR0a4mRo1bZq0eW/YgN61GyH7eEZeeUrWdBGMQ3fCKGnS+iRee8h8PiOnfttsI TkhQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=lvHhEPsDats12M7Ji0xHwjcyLRTmmxJSlgMqgC3qrxo=; b=IAft7dcYbxUqcypLhY989cwvf81gmSWUOsOn37qOXEjYBpPXP6yLd+YzqqkS16qt/B M6I+dZqutcuZZbRNVV7FPOIxHXqkAqrI0v/al9URzRbM+xDp1SJIWiV/M1PuiQ4SCsxY Urs9G3lMHWN2QBqoJnLip4GvGmVq+DPDpQKecbucXoadsgaekNYUg2gFqkIYGgmXBxzB PCRqC5pYvXum49mKiZFRPRojSLNaejvA8sDOrdUknMAbF7XmFEySn7enXEcEuMyIhaSA KhIDPGY0zvJuai3Ytp+E3AGl5oKw8BASLgIyKC3C8RLYMAnLXMLSyJlYD4HTR/A7yCdD wOsQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=ZEfek5Cn; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id ck10si4175868ejb.707.2020.10.08.09.40.57; Thu, 08 Oct 2020 09:41:21 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=ZEfek5Cn; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729899AbgJHMcJ (ORCPT + 99 others); Thu, 8 Oct 2020 08:32:09 -0400 Received: from mail.kernel.org ([198.145.29.99]:57820 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725802AbgJHMcI (ORCPT ); Thu, 8 Oct 2020 08:32:08 -0400 Received: from localhost.localdomain (unknown [122.182.224.172]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1219D2083B; Thu, 8 Oct 2020 12:32:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602160328; bh=LoohXBIYM6by4r1CdV4o7M7SLraeBVy0aFYTWgXT4H4=; h=From:To:Cc:Subject:Date:From; b=ZEfek5CnZraG3jGE23MQPFNfLhx9Ci/tJIbSUPya0YmTQLcQrwwwXw6EtKsYsV1Ln I72Her2u6nuogMlXVB0O3CDIpgO6mVD9pPZqKD3Xge+ySwUXYIsuCNFTtx9PdwzCaE pOR0YbR5WcJRVLer1SyYbC+zuNp3YmxgVEcoh/mM= From: Vinod Koul To: dmaengine@vger.kernel.org Cc: Vinod Koul , Rob Herring , Bjorn Andersson , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Peter Ujfalusi Subject: [PATCH v4 0/3] dmaengine: Add support for QCOM GSI dma controller Date: Thu, 8 Oct 2020 18:01:48 +0530 Message-Id: <20201008123151.764238-1-vkoul@kernel.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series adds support for Qcom GSI dma controller found on Qualcomm SoCs. This controller can program the peripheral configuration so we add additional parameters in dma_slave_config for configuring the peripherals like spi and i2c. Changes in v3: - Update the i2c tre creation based on testing feedback Changes in v2: - Update the binding and drop qcom specific properties - Move peripheral configuration as a pointer - Move submit queue for transactions to issue_pending Vinod Koul (3): dt-bindings: dmaengine: Document qcom,gpi dma binding dmaengine: add peripheral configuration dmaengine: qcom: Add GPI dma driver .../devicetree/bindings/dma/qcom,gpi.yaml | 86 + drivers/dma/qcom/Kconfig | 12 + drivers/dma/qcom/Makefile | 1 + drivers/dma/qcom/gpi.c | 2303 +++++++++++++++++ include/dt-bindings/dma/qcom-gpi.h | 11 + include/linux/dmaengine.h | 5 + include/linux/qcom-gpi-dma.h | 83 + 7 files changed, 2501 insertions(+) create mode 100644 Documentation/devicetree/bindings/dma/qcom,gpi.yaml create mode 100644 drivers/dma/qcom/gpi.c create mode 100644 include/dt-bindings/dma/qcom-gpi.h create mode 100644 include/linux/qcom-gpi-dma.h -- 2.26.2