From patchwork Fri Jan 4 20:56:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: John Stultz X-Patchwork-Id: 10748817 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 8F63D13AD for ; Fri, 4 Jan 2019 20:56:37 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 80AE42858F for ; Fri, 4 Jan 2019 20:56:37 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7451D285C8; Fri, 4 Jan 2019 20:56:37 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0B09C2858F for ; Fri, 4 Jan 2019 20:56:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726114AbfADU4f (ORCPT ); Fri, 4 Jan 2019 15:56:35 -0500 Received: from mail-pl1-f194.google.com ([209.85.214.194]:38272 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726117AbfADU4e (ORCPT ); Fri, 4 Jan 2019 15:56:34 -0500 Received: by mail-pl1-f194.google.com with SMTP id e5so17916985plb.5 for ; Fri, 04 Jan 2019 12:56:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=dcx6eEjMVOZ+Ig9EyGz6+bvTiD4bhQGrPgBuNC1183Y=; b=QyNp01W30Sy5XI75DuAswJ5UvdmabjG0XTJd4rPqawsXvGW005+IhRY54AuB8ZleOj kBhdRaq9ASBAaVco0dHzvzML8xDlc3IuqGbxfmiTnTGEaixsxzbZZn/XHFWmPUrIYbvz At1++r7g7tZLaTn6M+Lk6QOhwuh5u9MdKExWI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=dcx6eEjMVOZ+Ig9EyGz6+bvTiD4bhQGrPgBuNC1183Y=; b=XzRTs7Q67m1hf+6aPOO4UMCzCp+YDZcIKGWC34QwjnMz/o30Dw0nRInrj1eossUFOG 4ovLHCesPa4GrwM59NjSTpKbDqe/wb9d3qtdWWqjlBDvY3F07uU0BSx8vANLcKKQawWW OoV4jRGBpfMOAifDcJyTqgKzKcSSnbDGZB3RWsLAlSu/bQRH5SjDbo638MtVbZ39JoLC I0DhO9ya/cHGmHeLsK/lFaOnDp8WRGkxRUz+EOT0WbBggqQ3OBX4LZT0hlLDUlnAXc/d uRSYu9nET+K3+U1dITkyODz/zKlXEZ1UZcJAAKwVmK41yZJ8loQP4Bu/U8taB7d2x/nN VKNg== X-Gm-Message-State: AJcUukfqlaI++OXokbQz5b/UDEn6nCmF4sKfLEKZymQbllL7aLxlimIE D5t0hF0lOiXu2uJOXrjzhJdZOg== X-Google-Smtp-Source: ALg8bN4wqL57WWYm3AnmQvqkhOZ3jnmjhB9BABwrzFbSykpU654QuDYEozKo4bvxi7VNk5DltcPZ/A== X-Received: by 2002:a17:902:583:: with SMTP id f3mr53664973plf.202.1546635394099; Fri, 04 Jan 2019 12:56:34 -0800 (PST) Received: from localhost.localdomain ([2601:1c2:680:1319:4e72:b9ff:fe99:466a]) by smtp.gmail.com with ESMTPSA id l3sm98058334pga.92.2019.01.04.12.56.32 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 04 Jan 2019 12:56:33 -0800 (PST) From: John Stultz To: lkml Cc: Youlin Wang , Vinod Koul , Rob Herring , Mark Rutland , Zhuangluan Su , Tanglei Han , Ryan Grachek , Manivannan Sadhasivam , dmaengine@vger.kernel.org, devicetree@vger.kernel.org, John Stultz Subject: [PATCH 1/8 v2] Documentation: bindings: k3dma: Extend the k3dma driver binding to support hisi-asp Date: Fri, 4 Jan 2019 12:56:21 -0800 Message-Id: <1546635388-13795-2-git-send-email-john.stultz@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1546635388-13795-1-git-send-email-john.stultz@linaro.org> References: <1546635388-13795-1-git-send-email-john.stultz@linaro.org> Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Youlin Wang Extend the k3dma driver binding to support hisi-asp hardware variants. Cc: Vinod Koul Cc: Rob Herring Cc: Mark Rutland Cc: Zhuangluan Su Cc: Tanglei Han Cc: Ryan Grachek Cc: Manivannan Sadhasivam Cc: dmaengine@vger.kernel.org Cc: devicetree@vger.kernel.org Signed-off-by: Youlin Wang Signed-off-by: Tanglei Han Signed-off-by: John Stultz --- v2: Simplify patch, removing extranious examples --- Documentation/devicetree/bindings/dma/k3dma.txt | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/dma/k3dma.txt b/Documentation/devicetree/bindings/dma/k3dma.txt index 4945aea..10a2f15 100644 --- a/Documentation/devicetree/bindings/dma/k3dma.txt +++ b/Documentation/devicetree/bindings/dma/k3dma.txt @@ -3,7 +3,9 @@ See dma.txt first Required properties: -- compatible: Should be "hisilicon,k3-dma-1.0" +- compatible: Must be one of +- "hisilicon,k3-dma-1.0" +- "hisilicon,hisi-pcm-asp-dma-1.0" - reg: Should contain DMA registers location and length. - interrupts: Should contain one interrupt shared by all channel - #dma-cells: see dma.txt, should be 1, para number