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[69.109.179.158]) by smtp.gmail.com with ESMTPSA id x17-20020a05620a449100b006b9264191b5sm3114533qkp.32.2022.09.21.19.27.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Sep 2022 19:27:46 -0700 (PDT) Date: Wed, 21 Sep 2022 22:27:44 -0400 From: William Breathitt Gray To: Julien Panis Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, mranostay@ti.com Subject: Re: [PATCH v7 2/4] Documentation: ABI: sysfs-bus-counter: add frequency & num_overflows items Message-ID: References: <20220921100627.124085-1-jpanis@baylibre.com> <20220921100627.124085-3-jpanis@baylibre.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="NhJALy4zGia5d0tl" Content-Disposition: inline In-Reply-To: <20220921100627.124085-3-jpanis@baylibre.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --NhJALy4zGia5d0tl Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Sep 21, 2022 at 12:06:25PM +0200, Julien Panis wrote: > This commit adds frequency and num_overflows items to counter ABI file > (e.g. for TI ECAP hardware used in capture operating mode). >=20 > Signed-off-by: Julien Panis > --- > Documentation/ABI/testing/sysfs-bus-counter | 14 ++++++++++++++ > 1 file changed, 14 insertions(+) >=20 > diff --git a/Documentation/ABI/testing/sysfs-bus-counter b/Documentation/= ABI/testing/sysfs-bus-counter > index 30b6e1faa6f6..aea0adc3938f 100644 > --- a/Documentation/ABI/testing/sysfs-bus-counter > +++ b/Documentation/ABI/testing/sysfs-bus-counter > @@ -209,6 +209,12 @@ Description: > both edges: > Any state transition. > =20 > +What: /sys/bus/counter/devices/counterX/countY/num_overflows > +KernelVersion: 6.0 > +Contact: jpanis@baylibre.com > +Description: > + This attribute indicates the number of overflows since count Y start. > + Update KernelVersion to "6.1" because that is the next merge target. Change Contact to "linux-iio@vger.kernel.org" since this ABI is available for all Counter drivers. Since num_overflows can be reset, replace the "since count Y start" phrase with "of Count Y" instead. > What: /sys/bus/counter/devices/counterX/countY/ceiling_component_id > What: /sys/bus/counter/devices/counterX/countY/floor_component_id > What: /sys/bus/counter/devices/counterX/countY/count_mode_component_id > @@ -219,11 +225,13 @@ What: /sys/bus/counter/devices/counterX/countY/pre= scaler_component_id > What: /sys/bus/counter/devices/counterX/countY/preset_component_id > What: /sys/bus/counter/devices/counterX/countY/preset_enable_component_= id > What: /sys/bus/counter/devices/counterX/countY/signalZ_action_component= _id > +What: /sys/bus/counter/devices/counterX/countY/num_overflows_component_= id > What: /sys/bus/counter/devices/counterX/signalY/cable_fault_component_id > What: /sys/bus/counter/devices/counterX/signalY/cable_fault_enable_comp= onent_id > What: /sys/bus/counter/devices/counterX/signalY/filter_clock_prescaler_= component_id > What: /sys/bus/counter/devices/counterX/signalY/index_polarity_componen= t_id > What: /sys/bus/counter/devices/counterX/signalY/synchronous_mode_compon= ent_id > +What: /sys/bus/counter/devices/counterX/signalY/frequency_component_id > KernelVersion: 5.16 > Contact: linux-iio@vger.kernel.org > Description: > @@ -364,3 +372,9 @@ Description: > via index_polarity. The index function (as enabled via > preset_enable) is performed synchronously with the > quadrature clock on the active level of the index input. > + > +What: /sys/bus/counter/devices/counterX/signalY/frequency > +KernelVersion: 6.0 > +Contact: jpanis@baylibre.com Same changes for KernelVersion and Contact here as above. William Breathitt Gray --NhJALy4zGia5d0tl Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEARYKAB0WIQSNN83d4NIlKPjon7a1SFbKvhIjKwUCYyvIIAAKCRC1SFbKvhIj K8J1AP9nM1HjVIT1zvrvAVBMEc4rYkWHj+NAJ1xMtA4Ru5vkfAEA61lcnOCUTPhj Af/9fsODaYA5aTWfpKRD8bln8iVP5QQ= =N8ey -----END PGP SIGNATURE----- --NhJALy4zGia5d0tl--