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Message-Id: <20240724-iio-pac1921-v4-2-723698e903a3@gmail.com> Date: Wed, 24 Jul 2024 11:08:32 +0200 From: Matteo Martelli <matteomartelli3@...il.com> To: Jonathan Cameron <jic23@...nel.org>, Lars-Peter Clausen <lars@...afoo.de>, Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, Marius Cristea <marius.cristea@...rochip.com> Cc: linux-iio@...r.kernel.org, devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, Matteo Martelli <matteomartelli3@...il.com> Subject: [PATCH v4 2/3] iio: ABI: generalize shunt_resistor attribute Move ABI documentation for custom shunt resistor attributes into the generic iio documentation file. Exception for pac1934: leave it untouched since it does not comply with common iio ABI generalization. Signed-off-by: Matteo Martelli <matteomartelli3@...il.com> --- Documentation/ABI/testing/sysfs-bus-iio | 8 ++++++++ Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 | 17 ----------------- Documentation/ABI/testing/sysfs-bus-iio-ina2xx-adc | 9 --------- 3 files changed, 8 insertions(+), 26 deletions(-) diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 7cee78ad4108..935d67fd1a43 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -2289,3 +2289,11 @@ KernelVersion: 6.7 Contact: linux-iio@...r.kernel.org Description: List of available timeout value for tap gesture confirmation. + +What: /sys/.../iio:deviceX/in_shunt_resistor +What: /sys/.../iio:deviceX/in_current_shunt_resistor +What: /sys/.../iio:deviceX/in_power_shunt_resistor +KernelVersion: 6.10 +Contact: linux-iio@...r.kernel.org +Description: + The value of current sense resistor in Ohms. diff --git a/Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 b/Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 deleted file mode 100644 index 6d2d2b094941..000000000000 --- a/Documentation/ABI/testing/sysfs-bus-iio-adc-max9611 +++ /dev/null @@ -1,17 +0,0 @@ -What: /sys/bus/iio/devices/iio:deviceX/in_power_shunt_resistor -Date: March 2017 -KernelVersion: 4.12 -Contact: linux-iio@...r.kernel.org -Description: The value of the shunt resistor used to compute power drain on - common input voltage pin (RS+). In Ohms. - -What: /sys/bus/iio/devices/iio:deviceX/in_current_shunt_resistor -Date: March 2017 -KernelVersion: 4.12 -Contact: linux-iio@...r.kernel.org -Description: The value of the shunt resistor used to compute current flowing - between RS+ and RS- voltage sense inputs. In Ohms. - -These attributes describe a single physical component, exposed as two distinct -attributes as it is used to calculate two different values: power load and -current flowing between RS+ and RS- inputs. diff --git a/Documentation/ABI/testing/sysfs-bus-iio-ina2xx-adc b/Documentation/ABI/testing/sysfs-bus-iio-ina2xx-adc index 8916f7ec6507..8dbca113112d 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio-ina2xx-adc +++ b/Documentation/ABI/testing/sysfs-bus-iio-ina2xx-adc @@ -13,12 +13,3 @@ Description: available for reading data. However, samples can be occasionally skipped or repeated, depending on the beat between the capture and conversion rates. - -What: /sys/bus/iio/devices/iio:deviceX/in_shunt_resistor -Date: December 2015 -KernelVersion: 4.4 -Contact: linux-iio@...r.kernel.org -Description: - The value of the shunt resistor may be known only at runtime fom an - eeprom content read by a client application. This attribute allows to - set its value in ohms. -- 2.45.2
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