From patchwork Tue May 3 06:51:55 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12835117 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 59A3DC433F5 for ; Tue, 3 May 2022 06:53:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230520AbiECG43 (ORCPT ); Tue, 3 May 2022 02:56:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230383AbiECG4I (ORCPT ); Tue, 3 May 2022 02:56:08 -0400 Received: from mail-ed1-x533.google.com (mail-ed1-x533.google.com [IPv6:2a00:1450:4864:20::533]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9AA1D192BF for ; Mon, 2 May 2022 23:52:06 -0700 (PDT) Received: by mail-ed1-x533.google.com with SMTP id be20so18813409edb.12 for ; Mon, 02 May 2022 23:52:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Wp5ik2GdEev2NmO5gs/P/79zTEq06l4C05o8sV/RNnI=; b=dwc1l5uUjBpcBzeNqqV6uPUcG4Rh6r22xGKSU5WrYVIcJ6QnV299Vc9+cWU43uuRBT rYHTWBWAfo2Exan37L7y04t5y/vV7OlaIyvYMcb+eiYWUnjOs7wvUBhnl5xprzPqAGZw qYw8YfTlTjzCDRy8RaVr5P/zIdWt5OzlXhFv4yJ3LUn61g9ZarmFkxGydCPqQGAq5XXX AaeN82Ma3kB4wFZiHpgYON4ehgZpPVIFmNAdMl2WwpaoD01GcRpn/Rj6SGIqC1gVe9+s o40pU3AgHSBB28jIguo5zZPcBuz3Jbp+bZ5TnnXTcorPHub5axHY6NxqPGqAq90qma0X hgcw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=Wp5ik2GdEev2NmO5gs/P/79zTEq06l4C05o8sV/RNnI=; b=rgokNRQ6Fw4DGwUqCI9rUJCcZ4OQM3NSRdfBdVUd2SEi2D+P795Xco/5PJw3/zfbzM TO5jB1YGCDISFIj1FjOZmANp3VA9nQLHpFX1af97HSSBo1SeADEwVn/MBgip2lB2dTHA VhBwnyhYA97UZhHs2WPiMOsTceL0E7N8EPNpk+XnmmSFUoyArwrLa9lIvPQbHPZjD3dI 85KWsIGiviKLtDgRp1zBwxy0/2BSM/AyRnjNN8Qt3PKB6zrWFosZHX+cdoDQbPdkTD4F X9agTwulNW13JRlFVFBatLha6FkbthBN1OQ3ghYluGfWUTZqLikDmzrgCcGEVOH4V8bG 1gLQ== X-Gm-Message-State: AOAM530o+oGC45Ga+59vpP1MvnbFrVuqL1lS6K3mlmV/2pOwMF3xYAAJ LPuz3GUndMbjDPOdzpJssajNpg== X-Google-Smtp-Source: ABdhPJxzaCAaSP3LdqlHPSEj2BHrm34n5Vg2UqJQXsTFeyj/wLsLrky2XRmSW1F6r5amjsyfRLtmAQ== X-Received: by 2002:a50:9f06:0:b0:425:c1ba:5037 with SMTP id b6-20020a509f06000000b00425c1ba5037mr16909166edf.285.1651560725209; Mon, 02 May 2022 23:52:05 -0700 (PDT) Received: from localhost.localdomain (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id hf27-20020a1709072c5b00b006f3ef214e2fsm4382915ejc.149.2022.05.02.23.52.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:04 -0700 (PDT) From: Krzysztof Kozlowski To: Greg Kroah-Hartman , Rob Herring , Krzysztof Kozlowski , =?utf-8?q?Beno?= =?utf-8?q?=C3=AEt_Cousson?= , Tony Lindgren , Sekhar Nori , Bartosz Golaszewski , Vinod Koul , linux-usb@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, dmaengine@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH v3 0/6] dmaengine/ARM: ti/am33xx: use proper 'dma-channels/requests' properties Date: Tue, 3 May 2022 08:51:55 +0200 Message-Id: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Hi, The core DT schema defines generic 'dma-channels' and 'dma-requests' properties, so in preparation to moving bindings to DT schema, convert existing users of '#dma-channels' and '#dma-requests' to the generic variant. Not tested on hardware. The patchset is bisectable - please pick up through independent trees. Changes since v2 ================ 1. Keep old properties, so the patchset is bisectable. 2. Add review tags. Changes since v1 ================ 1. Add missing TI patches. See also: [1] https://lore.kernel.org/linux-devicetree/fedb56be-f275-aabb-cdf5-dbd394b8a7bd@linaro.org/T/#m6235f451045c337d70a62dc65eab9a716618550b Best regards, Krzysztof Krzysztof Kozlowski (6): dt-bindings: usb: am33xx-usb: deprecate '#dma-channels' dt-bindings: usb: da8xx-usb: deprecate '#dma-channels' dmaengine: ti: deprecate '#dma-channels' ARM: dts: am33xx: use new 'dma-channels/requests' properties ARM: dts: da850: use new 'dma-channels' property ARM: dts: dm81xx: use new 'dma-channels/requests' properties Documentation/devicetree/bindings/usb/am33xx-usb.txt | 7 ++++--- Documentation/devicetree/bindings/usb/da8xx-usb.txt | 5 +++-- arch/arm/boot/dts/am33xx.dtsi | 3 +++ arch/arm/boot/dts/da850.dtsi | 2 ++ arch/arm/boot/dts/dm814x.dtsi | 3 +++ arch/arm/boot/dts/dm816x.dtsi | 3 +++ drivers/dma/ti/cppi41.c | 6 +++++- 7 files changed, 23 insertions(+), 6 deletions(-)