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 808C7C433F5 for ; Fri, 8 Apr 2022 10:20:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231652AbiDHKWQ (ORCPT ); Fri, 8 Apr 2022 06:22:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44250 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229864AbiDHKWN (ORCPT ); Fri, 8 Apr 2022 06:22:13 -0400 Received: from mail-wr1-x435.google.com (mail-wr1-x435.google.com [IPv6:2a00:1450:4864:20::435]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1FD91B09 for ; Fri, 8 Apr 2022 03:20:10 -0700 (PDT) Received: by mail-wr1-x435.google.com with SMTP id r13so12109469wrr.9 for ; Fri, 08 Apr 2022 03:20:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=2yfd+GIvbnmbmGFC5BWUDblHytx97qylz5/YCX2I91k=; b=oYHo65iLPSC3y7IHrPaqaKOA5+doEwBr+aacx3K1hQh8mHkRMVhEmhbPSuSpVX2wJn 5j9etU8E5JWTO4uU9mGABX/gWLpumCND1fg4lQ0P8dFaExVOw6YdrgH53e34sLFX2xIH Uf5ryWQjTk7ppBSe78BgYgrDcT3Ub8hc0mnqk7Mi6lb4HkcZ4ZLCFcinOL4HS4mX8c7I 0tGbofCVbIws2NQwbOUEkNJNDrDiBnPF0JU6/2d8srKp73HFelN7V6bYCX/LwbheA9CT 36l27IvkwMfLh2OrNvMc5AKjZL3ZgFkkmqgq0tYn2vqMW7fmPAqAshuoA1DV5j03rjjh Jczg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=2yfd+GIvbnmbmGFC5BWUDblHytx97qylz5/YCX2I91k=; b=TcRjgpqlfVMEeronKI+NufVfWrVhEsPYgW9YiK6TvBfFRGWil3n3wkJJi5oVfxOJEe SvNhruffjfBaPKaOkEde06YXBhG8VaQpT2Z/3ZXY9Vhc9qPymiyWDMuYsmJ+4hb5ftUc EmGMIUsfdmd4eE9qFLt6noPqXZLOYMTx673tefBMx4xweW61uhyakn/k9l6Rcf2uc0in eysKb/QBlB04lVBv1QoE7CVa//qf5bHBujhgAyRIngMOSIfH3hN+Mmi+WGaaFCcPAAw2 1K5GV/TuwaQkezKZ1C+GJbkAcadyhssqRPhvFBFRPTQZcgKZ6mr7ECsw1K9GToFopWQS kAhA== X-Gm-Message-State: AOAM532HUZzWS+z2Pe/MLEwnYZ/GAEkHDWwFzBSLFq3PJgJWuvOUFkoq R82K8x9BQodHoc0eH8tZj7Z8tA== X-Google-Smtp-Source: ABdhPJx4oE0+v9HkiYvlHpoFSouxE4OF9MxigavzUV6WLXDnmwJVA7++sPHfrFGiq/gkvSne+coPZQ== X-Received: by 2002:a5d:452c:0:b0:207:9915:60b9 with SMTP id j12-20020a5d452c000000b00207991560b9mr1428427wra.379.1649413208638; Fri, 08 Apr 2022 03:20:08 -0700 (PDT) Received: from [192.168.86.34] (cpc90716-aztw32-2-0-cust825.18-1.cable.virginm.net. [86.26.103.58]) by smtp.googlemail.com with ESMTPSA id r15-20020a5d6c6f000000b002040552e88esm22842290wrz.29.2022.04.08.03.20.07 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 08 Apr 2022 03:20:08 -0700 (PDT) Message-ID: Date: Fri, 8 Apr 2022 11:20:06 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH 1/2] nvmem: core: support passing DT node in cell info Content-Language: en-US To: =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= Cc: Rob Herring , Krzysztof Kozlowski , Florian Fainelli , Hauke Mehrtens , bcm-kernel-feedback-list@broadcom.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, =?UTF-8?B?UmFmYcWCIE1pxYJlY2tp?= References: <20220228093351.28162-1-zajec5@gmail.com> From: Srinivas Kandagatla In-Reply-To: <20220228093351.28162-1-zajec5@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 28/02/2022 09:33, Rafał Miłecki wrote: > From: Rafał Miłecki > > Some hardware may have NVMEM cells described in Device Tree using > individual nodes. Let drivers pass such nodes to the NVMEM subsystem so > they can be later used by NVMEM consumers. > > Signed-off-by: Rafał Miłecki > --- Applied both, thanks, --srini > drivers/nvmem/core.c | 1 + > include/linux/nvmem-consumer.h | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/drivers/nvmem/core.c b/drivers/nvmem/core.c > index 6d5702e715d6..5fcf2793b599 100644 > --- a/drivers/nvmem/core.c > +++ b/drivers/nvmem/core.c > @@ -467,6 +467,7 @@ static int nvmem_cell_info_to_nvmem_cell_entry_nodup(struct nvmem_device *nvmem, > > cell->bit_offset = info->bit_offset; > cell->nbits = info->nbits; > + cell->np = info->np; > > if (cell->nbits) > cell->bytes = DIV_ROUND_UP(cell->nbits + cell->bit_offset, > diff --git a/include/linux/nvmem-consumer.h b/include/linux/nvmem-consumer.h > index c0c0cefc3b92..980f9c9ac0bc 100644 > --- a/include/linux/nvmem-consumer.h > +++ b/include/linux/nvmem-consumer.h > @@ -25,6 +25,7 @@ struct nvmem_cell_info { > unsigned int bytes; > unsigned int bit_offset; > unsigned int nbits; > + struct device_node *np; > }; > > /**