From mboxrd@z Thu Jan 1 00:00:00 1970 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 4CAE3C54EE9 for ; Sun, 25 Sep 2022 18:58:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233002AbiIYS55 (ORCPT ); Sun, 25 Sep 2022 14:57:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232971AbiIYS5x (ORCPT ); Sun, 25 Sep 2022 14:57:53 -0400 Received: from mail-oi1-x22d.google.com (mail-oi1-x22d.google.com [IPv6:2607:f8b0:4864:20::22d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A3AB72E9FE for ; Sun, 25 Sep 2022 11:57:51 -0700 (PDT) Received: by mail-oi1-x22d.google.com with SMTP id g130so5941934oia.13 for ; Sun, 25 Sep 2022 11:57:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kali.org; s=google; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date; bh=Xkkurc7xmhFTAUmptTAIyBrQNuCw6O40NOONaEt5SY4=; b=ODYOHUvchpeTI7kgg2hz3gdVa4Iql7GILhBLA5AMo4BkfIcIM9oUod7Ce3iLkQycID 1u6P0YqHGGfeY0UlyLTIOWbZGYzUSu9e+qQGztRmgt/92ptT+hZlATNlfdIDNVklRmgg AbGE2XGF1oysM2ls2fvitmVio8TZTahF9dDEg1O/RbZu24YmMR1DT1WP1LStM/YZaDJw zVbUBN6s1IltvVGe88QfJQcmv6gOfWBq1LFC2NIm9/4E6IjfidX66mrSl2wGod3UMQPD l3X5TWf4Dsg9cUvnjTeJ2MVpUR7Pl2MRfLumQOIVOo3v/G6/qPqVl+SuoB/3e8G+iI6I NbnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date; bh=Xkkurc7xmhFTAUmptTAIyBrQNuCw6O40NOONaEt5SY4=; b=XV15S9luwgecM3wuUEqfKxVU4qM7h5PixAH2+3IN8Gz/Nxk6AHjiUmWuIG6Dl51TVW 40C7V6GmA4OWOw8hP5/88JjVmSFL1U/MeXLVZvnwTWDNl667YWeXIheb9lYdndGL9Q6Q CsDLL9asvtlVMlK9yNmbsZRHq4FsYsaE4zfXWXXBbQ1FmWQ3/oqahaln7/aDws0N+dQD Vvr5QlyxI9rNtqrKCIiY6EJLwdLRQ9UhP1RhJGhk1542D5bSlEU1jQw6qthKUpzdAt0V BV2dAOoE/1Wcs9j5cCWgvVvBs8/18Zh5bhOTpGSpNq113VThyRCGZHO9Z9gOxk8As8RM atvQ== X-Gm-Message-State: ACrzQf1GnTo44Q1GvuTO7MI8keIgfAfenf4qJQJfWoRBsv96I4YyJSMj x2z1qhOOA5VRKw20XFOfukSNDw== X-Google-Smtp-Source: AMsMyM5jPsdQ9cdIbbiQVtXHLiRsM8nEpBbYgdYcp0q8ndoeeUBtB5jMoDECVwj/c1rIncJJtzm2ZA== X-Received: by 2002:a05:6808:1892:b0:350:7c49:649f with SMTP id bi18-20020a056808189200b003507c49649fmr13224624oib.219.1664132271066; Sun, 25 Sep 2022 11:57:51 -0700 (PDT) Received: from [192.168.11.16] (cpe-173-173-107-246.satx.res.rr.com. [173.173.107.246]) by smtp.gmail.com with ESMTPSA id n124-20020acaef82000000b003502783c454sm6394656oih.0.2022.09.25.11.57.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 25 Sep 2022 11:57:50 -0700 (PDT) Message-ID: Date: Sun, 25 Sep 2022 13:57:49 -0500 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.13.0 Subject: Re: [PATCH 05/11] arm64: dts: qcom: sdm845: drop unused slimbus dmas Content-Language: en-US To: Krzysztof Kozlowski , Srinivas Kandagatla , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , alsa-devel@alsa-project.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org References: <20220923161453.469179-1-krzysztof.kozlowski@linaro.org> <20220923161453.469179-6-krzysztof.kozlowski@linaro.org> From: Steev Klimaszewski In-Reply-To: <20220923161453.469179-6-krzysztof.kozlowski@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 9/23/22 11:14 AM, Krzysztof Kozlowski wrote: > Bindings document only two DMA channels. Linux driver also does not use > remaining rx2/tx2. > > Signed-off-by: Krzysztof Kozlowski > --- > arch/arm64/boot/dts/qcom/sdm845.dtsi | 5 ++--- > 1 file changed, 2 insertions(+), 3 deletions(-) > > diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi > index 2264bba69f84..1213f78a8b7a 100644 > --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi > +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi > @@ -3828,9 +3828,8 @@ slim: slim@171c0000 { > reg = <0 0x171c0000 0 0x2c000>; > interrupts = ; > > - dmas = <&slimbam 3>, <&slimbam 4>, > - <&slimbam 5>, <&slimbam 6>; > - dma-names = "rx", "tx", "tx2", "rx2"; > + dmas = <&slimbam 3>, <&slimbam 4>; > + dma-names = "rx", "tx"; > > iommus = <&apps_smmu 0x1806 0x0>; > #address-cells = <1>; Tested on Lenovo Yoga C630 Tested-by: Steev Klimaszewski