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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C3EDC4332F for ; Fri, 8 Oct 2021 17:54:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7018E60F9C for ; Fri, 8 Oct 2021 17:54:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238471AbhJHR4u (ORCPT ); Fri, 8 Oct 2021 13:56:50 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37930 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231298AbhJHR4t (ORCPT ); Fri, 8 Oct 2021 13:56:49 -0400 Received: from mail-pl1-x631.google.com (mail-pl1-x631.google.com [IPv6:2607:f8b0:4864:20::631]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 09017C061762 for ; Fri, 8 Oct 2021 10:54:54 -0700 (PDT) Received: by mail-pl1-x631.google.com with SMTP id t11so6616816plq.11 for ; Fri, 08 Oct 2021 10:54:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=375qw9HEG1zeGWnh05aU0MtkYE91fpb3mTQ4zx4UO9E=; b=YH+ZNiYawAnxu0lRHakpiZFKCiAOXHCcdwcFSxDBzu/fPu5Rhu523cQ/QxX5iuOIq6 vcBWyCBgSuAhPlzcvDDNSQn9ZZ8pIiC6gCOFTvIJkHtP6Rnhd7ZRnmuWaCCOPMyFuS6r x6KbX/vvxqHkmnx6JRhU+LwY7/8T57DrFoKBY+AhiMPvfZVHUwORjUQrnECqmeyPgrGy sUBu8quofrHLqgVElK9orjQI9AhWhnpofECsZAobyY8FRjwVkOFRTtcdyS/HEcuSAhkU SqwQ5wc+NJO9AzZEbkpAEdHrSt03ThRodDaPG8AqSwnXCE4FRK+EBVV5d5EzjivqLtVH gkjQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=375qw9HEG1zeGWnh05aU0MtkYE91fpb3mTQ4zx4UO9E=; b=OnWpWLgSwB49YYxa0iyPcaU2AEZVKBXt5JE+nXUQYAmWGXwGu1gLBja1uvA/r86qWT Rz0jghjOFQtjoiryKQ+HCZLYUah5l+ZHvV+RcZKGsooBiswz61tfD/SQUYNCYB6Lf7FK oz+S/oXeMv086czuH+txe655TcfgNfbM7QImnMw5+zRdBKTZeJRETFSy/tRlSJWqngIq 2FMcb+dukF388J0CbkT/j/QturLzSGI/UElHhavLW96b5gUDkTQ7niZI2npBurHJncsn iuJfp9u52D7M74yA46Pymjwp8PI/eJtE+RAORsZT9xPsoRiT16TfnwHX3CZ5c9ihMM39 J7Ww== X-Gm-Message-State: AOAM530k3M00ZgYjQbzy/zHF6mp9C+LBaFZCj/gkHNwzgcNakVO4M9HI ic1wWjQaU90tCzrkik2OjECXnw== X-Google-Smtp-Source: ABdhPJyGFRepbYfMRdvCwKHA+/CTcojukfMWZRbMkJ7WM5XQglqrst+WuLl14+Mxu3PdByg2aTU1Hw== X-Received: by 2002:a17:90a:d58b:: with SMTP id v11mr13155906pju.207.1633715693383; Fri, 08 Oct 2021 10:54:53 -0700 (PDT) Received: from p14s (S0106889e681aac74.cg.shawcable.net. [68.147.0.187]) by smtp.gmail.com with ESMTPSA id g9sm31425pfv.80.2021.10.08.10.54.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Oct 2021 10:54:51 -0700 (PDT) Date: Fri, 8 Oct 2021 11:54:49 -0600 From: Mathieu Poirier To: Deepak Kumar Singh Cc: bjorn.andersson@linaro.org, swboyd@chromium.org, clew@codeaurora.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org Subject: Re: [PATCH V1 0/3] rpmsg and glink signaling api support Message-ID: <20211008175449.GA3620020@p14s> References: <1633015924-881-1-git-send-email-deesin@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1633015924-881-1-git-send-email-deesin@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Deepak, On Thu, Sep 30, 2021 at 09:02:00PM +0530, Deepak Kumar Singh wrote: > This patch series provides support for serial like signals (DTR, RTS etc) > over glink. Clients on local host can use this interface for sending and > receiving these signals to and from modem for flow control purpose. > > Deepak Kumar Singh (3): > rpmsg: core: Add signal API support > rpmsg: glink: Add support to handle signals command > rpmsg: char: Add TIOCMGET/TIOCMSET ioctl support > > drivers/rpmsg/qcom_glink_native.c | 75 +++++++++++++++++++++++++++++++++++++++ > drivers/rpmsg/rpmsg_char.c | 43 ++++++++++++++++++++++ > drivers/rpmsg/rpmsg_core.c | 21 +++++++++++ > drivers/rpmsg/rpmsg_internal.h | 2 ++ > include/linux/rpmsg.h | 15 ++++++++ > 5 files changed, 156 insertions(+) > I have started to review this set - comments to follow next weeks. Thanks, Mathieu > -- > The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, > a Linux Foundation Collaborative Project >