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 X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DFF9DC2D0EF for ; Tue, 31 Mar 2020 20:06:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BAB4E2080C for ; Tue, 31 Mar 2020 20:06:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1585685178; bh=cLJ+9DpZOu0InCSh5VV1rZHd2XO/Z2RB0U+b7l/G3EE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=d3lwp5cYDNeugsm7FoBuuMWBKM/lxJSdG2Wtjli0n5pOD8vqgua3ONqUcXSVYa5Lh n2PIfU22051OGFUHB+mxygdjxv6NavAnqHeWQdDVjz4kHE6KhUCngTWBSJ6kQCCcgW xr931YdEZ0FKNi4WT8D7JUFKfZVlrBJ4nVgL3ATo= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727708AbgCaUGP (ORCPT ); Tue, 31 Mar 2020 16:06:15 -0400 Received: from mail-io1-f65.google.com ([209.85.166.65]:40131 "EHLO mail-io1-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726411AbgCaUGO (ORCPT ); Tue, 31 Mar 2020 16:06:14 -0400 Received: by mail-io1-f65.google.com with SMTP id k9so23180263iov.7; Tue, 31 Mar 2020 13:06:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to:user-agent; bh=wcJV+sTCvoXRorMTo3bla0YIvIY9cRD9ViFSeOd4nhY=; b=IBuyMOPx6WPfsVnrNpd6GbkrI6eXp6ahtCn0nVytcL0vYvafj9LpssY69tZ4y/Llu4 Kb4PR67S3T5zZ4xcBvX+AB8aLrVwEqDFNEB/Vva1Rt+guEpIsoE5+2EYe7dT6HxclOOh jyXt743kd33Az8F4wdn14X6GgBIg9VqxJwzZLkGWJ/IOanApkH0Wfoi+7gf4+K55GWwN n6INkEbP3xal54GoNZIhtvxRkK69l7htmQrtQfY7i5GVmBfbR+hPY1gPuCQQL/fIwGkp 6j2pc9hwnCppEXAb4cNdHVEYgK7/kb7SoDb9izGXcPPJG7tFK1L39uG+NDolBRu1UuEI LFaQ== X-Gm-Message-State: ANhLgQ2no+aglnPEJwhOHbJfPB6D/iPNlnQyX1dA+ueRR6eVtlkUblV1 lRzXQ65dqpdhiF3dCCE95g== X-Google-Smtp-Source: ADFU+vuiVI5b8z8thkcndKw6U1+iSGDIMWVZ0mMnFrO0LB3iYtaFNhiK7560NgAcRwmO5JbsytVojg== X-Received: by 2002:a6b:d20f:: with SMTP id q15mr10379413iob.179.1585685173591; Tue, 31 Mar 2020 13:06:13 -0700 (PDT) Received: from rob-hp-laptop ([64.188.179.250]) by smtp.gmail.com with ESMTPSA id s25sm6221528ilb.37.2020.03.31.13.06.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 31 Mar 2020 13:06:12 -0700 (PDT) Received: (nullmailer pid 13332 invoked by uid 1000); Tue, 31 Mar 2020 20:06:11 -0000 Date: Tue, 31 Mar 2020 14:06:11 -0600 From: Rob Herring To: Jishnu Prakash Cc: agross@kernel.org, bjorn.andersson@linaro.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, mka@chromium.org, linus.walleij@linaro.org, sboyd@codeaurora.org, Jonathan.Cameron@huawei.com, smohanad@codeaurora.org, kgunda@codeaurora.org, aghayal@codeaurora.org, Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-iio@vger.kernel.org, linux-arm-msm-owner@vger.kernel.org Subject: Re: [PATCH 3/3] iio: adc: Add support for PMIC7 ADC Message-ID: <20200331200611.GA10950@bogus> References: <1585064650-16235-1-git-send-email-jprakash@codeaurora.org> <1585064650-16235-4-git-send-email-jprakash@codeaurora.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1585064650-16235-4-git-send-email-jprakash@codeaurora.org> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org On Tue, Mar 24, 2020 at 09:14:10PM +0530, Jishnu Prakash wrote: > The ADC architecture on PMIC7 is changed as compared to PMIC5. The > major change from PMIC5 is that all SW communication to ADC goes through > PMK8350, which communicates with other PMICs through PBS when the ADC > on PMK8350 works in master mode. The SID register is used to identify the > PMICs with which the PBS needs to communicate. Add support for the same. > > In addition, add definitions for ADC channels and virtual channel > definitions per PMIC, to be used by ADC clients for PMIC7. > > Signed-off-by: Jishnu Prakash > --- > drivers/iio/adc/qcom-spmi-adc5.c | 239 ++++++++++++++++++++- > drivers/iio/adc/qcom-vadc-common.c | 260 +++++++++++++++++++++++ > drivers/iio/adc/qcom-vadc-common.h | 14 ++ > include/dt-bindings/iio/qcom,spmi-adc7-pm8350.h | 67 ++++++ > include/dt-bindings/iio/qcom,spmi-adc7-pm8350b.h | 88 ++++++++ > include/dt-bindings/iio/qcom,spmi-adc7-pmk8350.h | 46 ++++ > include/dt-bindings/iio/qcom,spmi-adc7-pmr735a.h | 28 +++ > include/dt-bindings/iio/qcom,spmi-adc7-pmr735b.h | 28 +++ > include/dt-bindings/iio/qcom,spmi-vadc.h | 78 ++++++- DT headers go in the binding patch(es). > 9 files changed, 843 insertions(+), 5 deletions(-) > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pm8350.h > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pm8350b.h > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pmk8350.h > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pmr735a.h > create mode 100644 include/dt-bindings/iio/qcom,spmi-adc7-pmr735b.h