| Message ID | 20210417061951.2105530-1-balbi@kernel.org |
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Return-Path: <devicetree-owner@kernel.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-14.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D70C0C43460 for <linux-devicetree@archiver.kernel.org>; Sat, 17 Apr 2021 06:19:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B5C596124B for <linux-devicetree@archiver.kernel.org>; Sat, 17 Apr 2021 06:19:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229629AbhDQGUX (ORCPT <rfc822;linux-devicetree@archiver.kernel.org>); Sat, 17 Apr 2021 02:20:23 -0400 Received: from mail.kernel.org ([198.145.29.99]:35274 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229614AbhDQGUX (ORCPT <rfc822;devicetree@vger.kernel.org>); Sat, 17 Apr 2021 02:20:23 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4BAF7610FC; Sat, 17 Apr 2021 06:19:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1618640397; bh=XzacGwZkbkzEsDYL6tQRR4fmj0U6QvXDRhCs/UdP9nI=; h=From:To:Cc:Subject:Date:From; b=b33i2tNnvDRnPZSjwBWGD0VSuTsJrwRLlq3MJMCQBVjk/fziUQBPY/6BjvOr6JHdf +KHBxYCtX03VuhxBeIi8HNIHRfvP/LuPpNYPy+Rm4Zv+67KUBUi3DDz53RmYxBV38x ZZQbn5+ziSzwH4fmZyfX7X6l2o8Z9JSrFyswpdnHYL3SnH6P8q8Egh5nmEdM35dNLW t7Jv7D4xVBoAPye0/DOyGXmJX/DW3CwNDfcrP0nQ00Ox/46KjcLhXXomUmSrtl/Q/W ajitBY9R4G1zWZqMAbZl6ZyrWy1B1OpMmiX54tNfNXZo6z48aEow4ZhmmeJPPrFSDz BC8qGHnkoA1cg== From: Felipe Balbi <balbi@kernel.org> To: Andy Gross <agross@kernel.org>, Bjorn Andersson <bjorn.andersson@linaro.org>, Vinod Koul <vkoul@kernel.org> Cc: Rob Herring <robh+dt@kernel.org>, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, dmaengine@vger.kernel.org, Konrad Dybcio <konrad.dybcio@somainline.org>, Felipe Balbi <felipe.balbi@microsoft.com> Subject: [PATCH v2 0/2] arm64: sm8150: Add minimal DMA support Date: Sat, 17 Apr 2021 09:19:49 +0300 Message-Id: <20210417061951.2105530-1-balbi@kernel.org> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: <devicetree.vger.kernel.org> X-Mailing-List: devicetree@vger.kernel.org |
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arm64: sm8150: Add minimal DMA support
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From: Felipe Balbi <felipe.balbi@microsoft.com> Hi, With these two patches, GPI DMA probes fine on sm8150 (well, after setting gpi_dma[012] status to okay). Future commits should come to add relevant DMA channel mapping for the various IPs. DTS patch a dependency on I2C patches by Caleb Connolly and SPI patch by yours truly. Felipe Balbi (2): DMA: qcom: gpi: add compatible for sm8150 arm64: boot: dts: qcom: sm8150: Add DMA nodes .../devicetree/bindings/dma/qcom,gpi.yaml | 1 + arch/arm64/boot/dts/qcom/sm8150.dtsi | 70 +++++++++++++++++++ drivers/dma/qcom/gpi.c | 1 + 3 files changed, 72 insertions(+)