From patchwork Sat Mar 16 15:07:32 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marcelo Schmitt X-Patchwork-Id: 10855903 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0047114DE for ; Sat, 16 Mar 2019 15:07:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D897229CFB for ; Sat, 16 Mar 2019 15:07:42 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CCF922A13D; Sat, 16 Mar 2019 15:07:42 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5BA3F29CFB for ; Sat, 16 Mar 2019 15:07:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727201AbfCPPHh (ORCPT ); Sat, 16 Mar 2019 11:07:37 -0400 Received: from mail-qk1-f195.google.com ([209.85.222.195]:45848 "EHLO mail-qk1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726952AbfCPPHh (ORCPT ); Sat, 16 Mar 2019 11:07:37 -0400 Received: by mail-qk1-f195.google.com with SMTP id z76so7274071qkb.12; Sat, 16 Mar 2019 08:07:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=date:from:to:cc:subject:message-id:mime-version:content-disposition :user-agent; bh=teRvH1G/SSs/cdMOyCk2l/NDhqU3BfU90tIYKAgSs+U=; b=N5k+RklAnPNQAvM/TrNx+2h7yhAQ4jXqy/Iukq81uMyL/axB3aAGt2rrL6qGMJLPts zm4SBSccPxBPRdjm9HEYl/7FRx8VsqhOlmRX1H+OcA7oWPXqegyZbjt7W6RyZw9Hndgs O4M37+jFi63dRbTTGrqwYPi3WJCIGLwueS+RN17Zi/gWUjEvW0g6njYz45V50kRohrLf yZICe6QQtoNB1tJrd8Jr3xK4v5RhfqvcI68lEGyTbvms+j0l7o5cbV6POYUhh+KOwSdS vC1fQFhuz/DVlJOCFLkPlJZocFh44GcxmhEUmci31GOjtUNar177CEYG7Bmpc4hEqfP+ RQTA== 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:mime-version :content-disposition:user-agent; bh=teRvH1G/SSs/cdMOyCk2l/NDhqU3BfU90tIYKAgSs+U=; b=M9CmPzWp92j3JWslTi8zemg4d/Xw8l5GiJgGQubDrEsNzq9VxxLNC4TBY0mzQz5C+N itC0zghNujAaO45nBS3vxjV8Vkq4ZMuurrqFofy2aejREiIMD7pSkj2wvRfsX+BnPqSs 3IkUXDtzxoidXfN7J3PVpgUKttLKbTdE6zcDraGdCsqPdy2TvTSTeL9e5IcaPExykJBx umkT+qE8Fe3Wnx3iA4s9UHNXlp1858p/iWTuP02ckFFQgIGk3aMroh2aDlK4ucGsPhyH fpKN/CvHVSr1XJ429C9W1qd0uSS/8o1L4r0X9DRb9u7WwMmGBB8FveH16jj5hYhH3yHI aAaw== X-Gm-Message-State: APjAAAUjIwTKChvzJO4v8ZOoRvSb1jXMctBYJkCbhZd+/ldkYgQCgBHU GIo65EiXZg/fYvCQ/Ijn0h4= X-Google-Smtp-Source: APXvYqzuQ4Nw66cHQIeJASrxV39PB+QIK0Jz+nX0F0bho8vuU9tftC+kivgzRhAR1iq/mvmUchWHmA== X-Received: by 2002:a37:a94c:: with SMTP id s73mr2912794qke.76.1552748856540; Sat, 16 Mar 2019 08:07:36 -0700 (PDT) Received: from smtp.gmail.com ([143.107.45.1]) by smtp.gmail.com with ESMTPSA id d20sm2754273qto.32.2019.03.16.08.07.34 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Sat, 16 Mar 2019 08:07:36 -0700 (PDT) Date: Sat, 16 Mar 2019 12:07:32 -0300 From: Marcelo Schmitt To: lars@metafoo.de, Michael.Hennerich@analog.com, jic23@kernel.org, knaack.h@gmx.de, pmeerw@pmeerw.net Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, kernel-usp@googlegroups.com Subject: [PATCH v4 5/7] staging: iio: ad5933: add ABI documentation Message-ID: <20190316150732.umr64uwhi2j4qi7k@smtp.gmail.com> MIME-Version: 1.0 Content-Disposition: inline User-Agent: NeoMutt/20180716 Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add an ABI documentation for the ad5933 driver. Signed-off-by: Marcelo Schmitt --- .../sysfs-bus-iio-impedance-analyzer-ad5933 | 35 +++++++++++++++++++ .../sysfs-bus-iio-impedance-analyzer-ad5933 | 30 ---------------- 2 files changed, 35 insertions(+), 30 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-bus-iio-impedance-analyzer-ad5933 delete mode 100644 drivers/staging/iio/Documentation/sysfs-bus-iio-impedance-analyzer-ad5933 diff --git a/Documentation/ABI/testing/sysfs-bus-iio-impedance-analyzer-ad5933 b/Documentation/ABI/testing/sysfs-bus-iio-impedance-analyzer-ad5933 new file mode 100644 index 000000000000..a50aada68e1e --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-iio-impedance-analyzer-ad5933 @@ -0,0 +1,35 @@ +What: /sys/bus/iio/devices/iio:deviceX/out_altvoltageY_frequency_start +Date: March 2019 +KernelVersion: 3.1.0 +Contact: linux-iio@vger.kernel.org +Description: + Frequency sweep start frequency in Hz. + +What: /sys/bus/iio/devices/iio:deviceX/out_altvoltageY_frequency_increment +Date: March 2019 +KernelVersion: 3.1.0 +Contact: linux-iio@vger.kernel.org +Description: + Frequency increment in Hz (step size) between consecutive + frequency points along the sweep. + +What: /sys/bus/iio/devices/iio:deviceX/out_altvoltageY_frequency_points +Date: March 2019 +KernelVersion: 3.1.0 +Contact: linux-iio@vger.kernel.org +Description: + Number of frequency points (steps) in the frequency sweep. + This value, in conjunction with the + out_altvoltageY_frequency_start and the + out_altvoltageY_frequency_increment, determines the frequency + sweep range for the sweep operation. + +What: /sys/bus/iio/devices/iio:deviceX/out_altvoltageY_settling_cycles +Date: March 2019 +KernelVersion: 3.1.0 +Contact: linux-iio@vger.kernel.org +Description: + Number of output excitation cycles (settling time cycles) + that are allowed to pass through the unknown impedance, + after each frequency increment, and before the ADC is triggered + to perform a conversion sequence of the response signal. diff --git a/drivers/staging/iio/Documentation/sysfs-bus-iio-impedance-analyzer-ad5933 b/drivers/staging/iio/Documentation/sysfs-bus-iio-impedance-analyzer-ad5933 deleted file mode 100644 index 79c7e88c64cd..000000000000 --- a/drivers/staging/iio/Documentation/sysfs-bus-iio-impedance-analyzer-ad5933 +++ /dev/null @@ -1,30 +0,0 @@ -What: /sys/bus/iio/devices/iio:deviceX/outY_freq_start -KernelVersion: 3.1.0 -Contact: linux-iio@vger.kernel.org -Description: - Frequency sweep start frequency in Hz. - -What: /sys/bus/iio/devices/iio:deviceX/outY_freq_increment -KernelVersion: 3.1.0 -Contact: linux-iio@vger.kernel.org -Description: - Frequency increment in Hz (step size) between consecutive - frequency points along the sweep. - -What: /sys/bus/iio/devices/iio:deviceX/outY_freq_points -KernelVersion: 3.1.0 -Contact: linux-iio@vger.kernel.org -Description: - Number of frequency points (steps) in the frequency sweep. - This value, in conjunction with the outY_freq_start and the - outY_freq_increment, determines the frequency sweep range - for the sweep operation. - -What: /sys/bus/iio/devices/iio:deviceX/outY_settling_cycles -KernelVersion: 3.1.0 -Contact: linux-iio@vger.kernel.org -Description: - Number of output excitation cycles (settling time cycles) - that are allowed to pass through the unknown impedance, - after each frequency increment, and before the ADC is triggered - to perform a conversion sequence of the response signal.