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[188.155.176.92]) by smtp.gmail.com with ESMTPSA id hf27-20020a1709072c5b00b006f3ef214e2fsm4382915ejc.149.2022.05.02.23.52.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:06 -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 , Rob Herring Subject: [PATCH v3 1/6] dt-bindings: usb: am33xx-usb: deprecate '#dma-channels' Date: Tue, 3 May 2022 08:51:56 +0200 Message-Id: <20220503065201.51818-2-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> References: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The generic property, used in most of the drivers and defined in generic dma-common DT bindings, is 'dma-channels'. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Rob Herring Reviewed-by: Tony Lindgren --- Documentation/devicetree/bindings/usb/am33xx-usb.txt | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/am33xx-usb.txt b/Documentation/devicetree/bindings/usb/am33xx-usb.txt index 7a198a30408a..654ffc62d013 100644 --- a/Documentation/devicetree/bindings/usb/am33xx-usb.txt +++ b/Documentation/devicetree/bindings/usb/am33xx-usb.txt @@ -61,8 +61,9 @@ DMA endpoint number (0 … 14 for endpoints 1 … 15 on instance 0 and 15 … 29 for endpoints 1 … 15 on instance 1). The second number is 0 for RX and 1 for TX transfers. -- #dma-channels: should be set to 30 representing the 15 endpoints for +- dma-channels: should be set to 30 representing the 15 endpoints for each USB instance. +- #dma-channels: deprecated Example: ~~~~~~~~ @@ -193,7 +194,7 @@ usb: usb@47400000 { interrupts = <17>; interrupt-names = "glue"; #dma-cells = <2>; - #dma-channels = <30>; - #dma-requests = <256>; + dma-channels = <30>; + dma-requests = <256>; }; }; From patchwork Tue May 3 06:51:57 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12835091 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 0B1EEC433FE for ; Tue, 3 May 2022 06:53:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231335AbiECG4d (ORCPT ); Tue, 3 May 2022 02:56:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46714 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229968AbiECG4S (ORCPT ); Tue, 3 May 2022 02:56:18 -0400 Received: from mail-ed1-x534.google.com (mail-ed1-x534.google.com [IPv6:2a00:1450:4864:20::534]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1109C19C2F for ; Mon, 2 May 2022 23:52:10 -0700 (PDT) Received: by mail-ed1-x534.google.com with SMTP id y21so18849701edo.2 for ; Mon, 02 May 2022 23:52:09 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=/UG9U1ssyGyXBJOIuXlFbET9WoyyLZeeaMDTGwPECB8=; b=aFriaboHlOZNMvxzii9ge0kWiDCa70MwB6BRx0gmlfhd0zScqHSUTQur8tgWlmpB/C 9aeAi9l0ji+ic+NNN3q7bK/Ua1Q2d2hobjuisqJkNHGNreohmI8x77hsxDFGu1X2lzKE jvPrhggSgQ8/grb4TeFHXAyFQD+r/EhTWrlmNMB4QGaFsFnxL5UceuPSuzS8L5IeiIZI qa6hu6DbU5M9GFzLg9DwZiajSCXBJDlllOWpxvIz1Q456xNdglVMJBfZiEAsK1/OiL8g fSwsyEUZDlbyJyrJzdKgje/8HiQDjo4tqjK6RXNUg/JRdp91IUyqmKItgLDoPLXKbK19 JbSA== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=/UG9U1ssyGyXBJOIuXlFbET9WoyyLZeeaMDTGwPECB8=; b=N9S6b13vn/eaGlZYpaQbfdzhr5bVtp+6Kno68ZmD2VrSDHnkpVwlov3MrQMRw4CQg4 Xs7Eeikyd7ZbmkR8Hs9hjiwojzuJJJykE9iN1ftsbVy1cDB++zvd39MgTIqDVgL6KgvF d8+bRiRLOZVwazO+knN05zkd4wYNK2LcInrYt1C9Y2LMbKO0ULnw3Q4mI+fhY/BS/TLP OKtZD3ioKdIqAvtcd1524Ps1wYuSQW+KQLxUbSbmpUoskToU2P5R7/zgaM6f8TUAUy4m 9C9qDugmUSEzypQ/AMX/T2iKRHsZZHqk+/tCbKWHTKNWX/xIn+x0JR/bnF5BKhW4BHhr vRFQ== X-Gm-Message-State: AOAM533axyvjTeaDDBOHGz/ULr4L9HLtFc8R/b7bhtF2lDoCy7DgBovW tTxBGa/uwHfFAYQZ9+5XJQ6laA== X-Google-Smtp-Source: ABdhPJzJYQyFr1obXkX9xgodEsn4UhTcBKKv+htlYUnwu8n3fxxtBVxqleymuLD6Ot339IaRDc/bVQ== X-Received: by 2002:a05:6402:5242:b0:427:cade:4737 with SMTP id t2-20020a056402524200b00427cade4737mr7908865edd.398.1651560728391; Mon, 02 May 2022 23:52:08 -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.149.2022.05.02.23.52.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:07 -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 , Rob Herring Subject: [PATCH v3 2/6] dt-bindings: usb: da8xx-usb: deprecate '#dma-channels' Date: Tue, 3 May 2022 08:51:57 +0200 Message-Id: <20220503065201.51818-3-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> References: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The generic property, used in most of the drivers and defined in generic dma-common DT bindings, is 'dma-channels'. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Rob Herring --- Documentation/devicetree/bindings/usb/da8xx-usb.txt | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/da8xx-usb.txt b/Documentation/devicetree/bindings/usb/da8xx-usb.txt index 9ce22551b2b3..fb2027a7d80d 100644 --- a/Documentation/devicetree/bindings/usb/da8xx-usb.txt +++ b/Documentation/devicetree/bindings/usb/da8xx-usb.txt @@ -36,7 +36,8 @@ DMA - #dma-cells: should be set to 2. The first number represents the channel number (0 … 3 for endpoints 1 … 4). The second number is 0 for RX and 1 for TX transfers. -- #dma-channels: should be set to 4 representing the 4 endpoints. +- dma-channels: should be set to 4 representing the 4 endpoints. +- #dma-channels: deprecated Example: usb_phy: usb-phy { @@ -74,7 +75,7 @@ Example: reg-names = "controller", "scheduler", "queuemgr"; interrupts = <58>; #dma-cells = <2>; - #dma-channels = <4>; + dma-channels = <4>; }; }; From patchwork Tue May 3 06:51:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12835095 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 3E134C433EF for ; Tue, 3 May 2022 06:53:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231145AbiECG5H (ORCPT ); Tue, 3 May 2022 02:57:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46932 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230456AbiECG41 (ORCPT ); Tue, 3 May 2022 02:56:27 -0400 Received: from mail-ej1-x62b.google.com (mail-ej1-x62b.google.com [IPv6:2a00:1450:4864:20::62b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EF7B41A05B for ; Mon, 2 May 2022 23:52:10 -0700 (PDT) Received: by mail-ej1-x62b.google.com with SMTP id j6so31621663ejc.13 for ; Mon, 02 May 2022 23:52:10 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=e/Q3zfGtgiMHzbjJMnG2PTBdvq5LVXiuIrva5mDt1sI=; b=V1SsVkPhuDxv+i24Hg4azo6Fj3jkJpm/dIAlQxE3zYW/SBc1gHsMU2myuVkI6Q9f0c qCvvaNyZ4TRHQiAaTZWOeWnyik/ln/GslJFLL9yu8xtAzBMzLnsIUbcivktyassSWOTC ezcSbpV/rSPbV0WuDwT5My6T6h/jDhyFDfCz5XLfuqbbAceai1eCkFZLrNCZZ6I7zJ5N zszJv6PPiV/+z0eCJcd2tvL+EsRDyvBljOXjq7ASJg3ckrYvEnjgWYkL153vTwBp1ePA fa0ez0XiZ++ekSNmfgl5nry1FiB774ZZscJxBPMFTqwNLzUzn9IutrktCCw/QCCNwuSe S8fQ== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=e/Q3zfGtgiMHzbjJMnG2PTBdvq5LVXiuIrva5mDt1sI=; b=5cw880GJn5Ueb/nM9rS1AKbVk+O3ODbA/UjtZsrpS0bpOobqTRVnYH2UNemKvkDnTj onw2HjPTjWbdvdpfBnyId+dssiEzSDR+TMb7h5m9oqDh0U98zdj7RdsmmjtscP0LekvQ 504hKhxO5hKIeNZeiPTiPMFflXkZJLd34p/XAAjAQWPq/NO5gseyJ16I6l+TLtZ4U/oX aCAF559pjK/qOMK7PFvXVGK7WHj7fITpMxvPOMtjSTGh3Y9bPxD0MQ6POk7ahPLY0hn3 ++y3OXN7MJaCISsF3aY4jJ+U7M1zRgKq6veiBS51nsLRl2bARC8roTpi5Q+JIxRy6Sqo rx9A== X-Gm-Message-State: AOAM533cma0FVcvrxQeD7l4VHQmXRc5Dwi2N69sc3iwJy/ewKfk34od6 sRfGh7Vr02RFd0sv8uiVQBemzw== X-Google-Smtp-Source: ABdhPJyQwRdpiF3Jb/6B4GvAdOz4XZNf3S/CRRMWr5NkJARVW4yJ+uqpZsPaR3UnFWYen80b2NKh/Q== X-Received: by 2002:a17:907:9482:b0:6da:8ad6:c8b5 with SMTP id dm2-20020a170907948200b006da8ad6c8b5mr14137005ejc.372.1651560729585; Mon, 02 May 2022 23:52:09 -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.149.2022.05.02.23.52.08 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:09 -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 3/6] dmaengine: ti: deprecate '#dma-channels' Date: Tue, 3 May 2022 08:51:58 +0200 Message-Id: <20220503065201.51818-4-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> References: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The generic property, used in most of the drivers and defined in generic dma-common DT bindings, is 'dma-channels'. Switch to new property while keeping backward compatibility. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Tony Lindgren --- drivers/dma/ti/cppi41.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/dma/ti/cppi41.c b/drivers/dma/ti/cppi41.c index 062bd9bd4de0..695915dba707 100644 --- a/drivers/dma/ti/cppi41.c +++ b/drivers/dma/ti/cppi41.c @@ -1105,8 +1105,12 @@ static int cppi41_dma_probe(struct platform_device *pdev) cdd->qmgr_num_pend = glue_info->qmgr_num_pend; cdd->first_completion_queue = glue_info->first_completion_queue; + /* Parse new and deprecated dma-channels properties */ ret = of_property_read_u32(dev->of_node, - "#dma-channels", &cdd->n_chans); + "dma-channels", &cdd->n_chans); + if (ret) + ret = of_property_read_u32(dev->of_node, + "#dma-channels", &cdd->n_chans); if (ret) goto err_get_n_chans; From patchwork Tue May 3 06:51:59 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12835094 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 00DF2C433EF for ; Tue, 3 May 2022 06:53:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231128AbiECG5B (ORCPT ); Tue, 3 May 2022 02:57:01 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230466AbiECG43 (ORCPT ); Tue, 3 May 2022 02:56:29 -0400 Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A7BF81A394 for ; Mon, 2 May 2022 23:52:12 -0700 (PDT) Received: by mail-ed1-x535.google.com with SMTP id p4so18903360edx.0 for ; Mon, 02 May 2022 23:52:12 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=u61yPu9p/YKGWVl2XMy7UEGngVuz5P2bHwgLF3BABl0=; b=ZRXcv6YSmEvRmCVFJwfEr6fleKYTm2R1OONnZYRwhEMLP9vNMY2nIhZlHZ2BA9SjE1 MZ/TpYXpI8JWbhZTtk5qva6Y0jkaE1SdrLm/GEQTeEXu7n8rREQn5AZzavTJVWbvLhS7 YP1bsdoJsKhsP75u33rDf+ZVr2pWtINPoe+1ooHVVfBO9OS4tWhP18A21hwKyUS+5t+P CT98xRBbgwK16T0RMVt1PDtB5xonMkdYyrJFbvg/fJedIfYvCvICWND/trR+I4ixdIQy l4sh7NbVOihryTMiY9qBhUFUnwBM6yQO9DPmQXaSEfq1gxkuDnHxyZ/TnhwPkFSPaMIJ Uv5Q== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=u61yPu9p/YKGWVl2XMy7UEGngVuz5P2bHwgLF3BABl0=; b=SAnO1a7oTbbnojwzW/QSX4YVqx/8I9bydPYmtaNinJbOU2jwfUq97TcRjj5FBfLoYR hRuovzup+QXv7yFX240hle+MCCZjsAMZS2oChh0/tuMt/3KDnotgwZ0uPgPyuIMORI6U QB/Y1tt6WtfO83pSnHRuQbQz3VFpAcO1GTaQfb5uAtYodoRsyhRMEqQrgJ7t1hMP05QC hZL7HuPJF7SZw6ukBIE9EQSVULHdbfidxpWpbrGQ0LEk5bF1TPzkqRxxhwtgdk2bNoQZ vL3U7xHgL8uW2+8OLJlJDuNbjyjnolahlrl76FvJB//t6Ogf960RCSvvLM2bncxoDsJt i7Ow== X-Gm-Message-State: AOAM533iuJUiGRh01vDgEINjB7jme9FS+4AsXhklkQb9vDezWrjN6XFK U8+06usClMQu6XL2vurZB/3b5w== X-Google-Smtp-Source: ABdhPJzr8EYgv5A8SheIp2cUb2kVt9iDDZlxcitkaL/fJe4IIiGKBPncMBgEN2y4lFu9VSbLHbqbiQ== X-Received: by 2002:a05:6402:50a:b0:426:16c3:4283 with SMTP id m10-20020a056402050a00b0042616c34283mr16722700edv.371.1651560731133; Mon, 02 May 2022 23:52:11 -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.149.2022.05.02.23.52.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:10 -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 4/6] ARM: dts: am33xx: use new 'dma-channels/requests' properties Date: Tue, 3 May 2022 08:51:59 +0200 Message-Id: <20220503065201.51818-5-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> References: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The '#dma-channels' and '#dma-requests' properties were deprecated in favor of these defined by generic dma-common DT bindings. Add new properties while keeping old ones for backwards compatibility. Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/am33xx.dtsi | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index f6ec85d58dd1..9a8698bd2852 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -461,8 +461,11 @@ cppi41dma: dma-controller@2000 { interrupts = <17>; interrupt-names = "glue"; #dma-cells = <2>; + /* For backwards compatibility: */ #dma-channels = <30>; + dma-channels = <30>; #dma-requests = <256>; + dma-requests = <256>; }; }; From patchwork Tue May 3 06:52:00 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12835092 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 46F5EC4332F for ; Tue, 3 May 2022 06:53:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230516AbiECG4w (ORCPT ); Tue, 3 May 2022 02:56:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47010 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230260AbiECG43 (ORCPT ); Tue, 3 May 2022 02:56:29 -0400 Received: from mail-ej1-x636.google.com (mail-ej1-x636.google.com [IPv6:2a00:1450:4864:20::636]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 265051A81C for ; Mon, 2 May 2022 23:52:14 -0700 (PDT) Received: by mail-ej1-x636.google.com with SMTP id m20so31611579ejj.10 for ; Mon, 02 May 2022 23:52:14 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=ZIGxwKJ/Xe8wH7s0ybpa7g9C2aeLAWID2un0fZf5uMo=; b=qj15gElKMaakF51ZR6R/CMfWiS7bMRdDHn53Xm88wnJrmDD++GYBIPmydqnNRA5sD5 6+q6gyCxnIfGShTyNjNrNj5Ds8tSDvl1G7xzFO8Sa9NeFCavVvpy1806aXw2URxPPB61 EHJ4V0FdhSvjd2FnxDJ9ogUmjEcnBE23UEoq8IM34cNjyuZ9xu2DjapPKyfEgCiZwqqh PvpBCdJmD8sYo8DFsFXoh/T0/buwS41KxpGKKSlow6gzLIOizZUa14Vd/YJXk+qzdxgB E3MC/F13GmWYzBtkP+mDt13rlyMnx/QUtrOlg86EOuYEEme2flVtNf20kKYomzlh3XbY HROg== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=ZIGxwKJ/Xe8wH7s0ybpa7g9C2aeLAWID2un0fZf5uMo=; b=Bo3WPV99pMANmNyhGINQ5bNy4xdOxZLbYfjlloCnwDmQRqzN19pVwXm6PVp8nXxKL9 uxhwnBsIhFniECy6As8vRqVI485WxGhO95MwKQuT2fJL7Nf5QfUL3SM8H802+oKDUhp8 qKDisibnAR1RSXIZu5KavGt7l2PA+1iG/B7EXPUFrwpwEpKkmxFsmU3gVHDCqETL0k2m GZcJ4Scn/Ox/146GB7sUUSKgqXb5FZdDwAc0KfDrLu1ryPNfvVka3oFI7zFCbY+wc0/A UdBAwpaQQ8TnWdEw6UKRIHcN7d4QAvHGNo3oucX4lHx0Veu/s5XwSdT7z+TmFyZPliLg dcNQ== X-Gm-Message-State: AOAM531Z/3/3FMTvcGQfOMt7LkTJ0+UEOl8MIBuLOLxwVAcUwjFe2lhz H02k7qQc3cech5cme58lBvy3IA== X-Google-Smtp-Source: ABdhPJx3GV6N9roneIKzcY/dVCXCn9yS7etjaOFVuf7IhAKvkRpb5Z/aaFPh+B4A4fuSZ7UHH9cApw== X-Received: by 2002:a17:906:9749:b0:6ef:bc52:1f94 with SMTP id o9-20020a170906974900b006efbc521f94mr14192498ejy.666.1651560732570; Mon, 02 May 2022 23:52:12 -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.149.2022.05.02.23.52.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:11 -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 5/6] ARM: dts: da850: use new 'dma-channels' property Date: Tue, 3 May 2022 08:52:00 +0200 Message-Id: <20220503065201.51818-6-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> References: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The '#dma-channels' property was deprecated in favor of one defined by generic dma-common DT bindings. Add new property while keeping old one for backwards compatibility. Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/da850.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi index c3942b4e82ad..0386376fa486 100644 --- a/arch/arm/boot/dts/da850.dtsi +++ b/arch/arm/boot/dts/da850.dtsi @@ -679,7 +679,9 @@ cppi41dma: dma-controller@201000 { "scheduler", "queuemgr"; interrupts = <58>; #dma-cells = <2>; + /* For backwards compatibility: */ #dma-channels = <4>; + dma-channels = <4>; power-domains = <&psc1 1>; status = "okay"; }; From patchwork Tue May 3 06:52:01 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 12835093 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 506F4C433F5 for ; Tue, 3 May 2022 06:53:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230383AbiECG45 (ORCPT ); Tue, 3 May 2022 02:56:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47014 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230488AbiECG43 (ORCPT ); Tue, 3 May 2022 02:56:29 -0400 Received: from mail-ej1-x633.google.com (mail-ej1-x633.google.com [IPv6:2a00:1450:4864:20::633]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 435301A80F for ; Mon, 2 May 2022 23:52:15 -0700 (PDT) Received: by mail-ej1-x633.google.com with SMTP id g6so31692435ejw.1 for ; Mon, 02 May 2022 23:52:15 -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:in-reply-to:references :mime-version:content-transfer-encoding; bh=uPBTkDisPWIPiz4fbigxN/qpqS0KGaulp0SsPCNcau0=; b=t4KrqEJ/h15gUWJSLYY3MUKbfEd3VUaK4JAv+p+reF9rOqJN7S/TAk5YJmCAYrsPXo aDXMb7O4vMFgvjBgSMfIDxqx9wTP4D12JkvtMXEeiMyfxBJ+69V3sq5/KeoA982vFadm tVQByYanFDMF2PGYCASFU9rvxredPLcyOzN1h9o7B0Cosl2F17GXfnzDaN7dZdhnRXsv T+1LIIJC0Wqs2yJ0TOhzO4UkU44cRmZqX5KSLjxRbo62gJynSOygw26jWuL1WZD04AFo SFG+Hl7AavHFmalQ2zWGwyLlohQBuJtweUS46QntjrAeC8YmBCQKhxzrgKLgaw3W5Z8V nWaA== 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:in-reply-to :references:mime-version:content-transfer-encoding; bh=uPBTkDisPWIPiz4fbigxN/qpqS0KGaulp0SsPCNcau0=; b=5n5ncj/Ej7au0Mb+J/ecuYX7cEuLP0sayfDDd//HQnF3ZSUzI8vyLNRUBo1k2smK4F rLMUOHLqJi7cXBiULYfmGe52JaXdGJfbdOUk7hm9i3uyrUaQe08SgIpmHfGVBhnqbr7b xWShLWvHAxLDStGLzdPrsF5XwYBicyrKlWxGLLPrWdpyPpZAtCUhDbpOOinrHhyeO8fn 1svrHDRAmQnVKjnDihtRHcbK6z91DISo+wUYRAoeVdNEXNlkK+DOxGgooP8QS/8ue40H 8bTb4R8SvDb6ckyDFAtjwq7s6g9xhJe7iYAGm4ZsWGYetmjEnHPePKJFT4Wkadw78MHf EuPw== X-Gm-Message-State: AOAM53185vLi/Lmkxkn9kAXMdi5jKj1iF1q7Gy/Dx5c5Xlk5jYiaWoRS HD4uEEOZJxc1xxpmLydsTMZPNQ== X-Google-Smtp-Source: ABdhPJzz8whStayZ25mFT6CP6vZmwkhtis9sMlNq/kcPbjhYCFLFPFfntTVW7/VQLhuzRFEYgArCzw== X-Received: by 2002:a17:906:9c82:b0:6df:baa2:9f75 with SMTP id fj2-20020a1709069c8200b006dfbaa29f75mr14079537ejc.762.1651560733885; Mon, 02 May 2022 23:52:13 -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.149.2022.05.02.23.52.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 May 2022 23:52:13 -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 6/6] ARM: dts: dm81xx: use new 'dma-channels/requests' properties Date: Tue, 3 May 2022 08:52:01 +0200 Message-Id: <20220503065201.51818-7-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> References: <20220503065201.51818-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org The '#dma-channels' and '#dma-requests' properties were deprecated in favor of these defined by generic dma-common DT bindings. Add new properties while keeping old ones for backwards compatibility. Signed-off-by: Krzysztof Kozlowski --- arch/arm/boot/dts/dm814x.dtsi | 3 +++ arch/arm/boot/dts/dm816x.dtsi | 3 +++ 2 files changed, 6 insertions(+) diff --git a/arch/arm/boot/dts/dm814x.dtsi b/arch/arm/boot/dts/dm814x.dtsi index 7702e048e110..a92630113f57 100644 --- a/arch/arm/boot/dts/dm814x.dtsi +++ b/arch/arm/boot/dts/dm814x.dtsi @@ -167,8 +167,11 @@ cppi41dma: dma-controller@47402000 { interrupts = <17>; interrupt-names = "glue"; #dma-cells = <2>; + /* For backwards compatibility: */ #dma-channels = <30>; + dma-channels = <30>; #dma-requests = <256>; + dma-requests = <256>; }; }; diff --git a/arch/arm/boot/dts/dm816x.dtsi b/arch/arm/boot/dts/dm816x.dtsi index a9e7274806f4..eb0a95da94b2 100644 --- a/arch/arm/boot/dts/dm816x.dtsi +++ b/arch/arm/boot/dts/dm816x.dtsi @@ -655,8 +655,11 @@ cppi41dma: dma-controller@47402000 { interrupts = <17>; interrupt-names = "glue"; #dma-cells = <2>; + /* For backwards compatibility: */ #dma-channels = <30>; + dma-channels = <30>; #dma-requests = <256>; + dma-requests = <256>; }; };