Re: [PATCH v5 3/3] hwmon: ina2xx: documentation update for new sysfs attributes

Guenter Roeck
2014-12-10T14:22:10Z

On 12/10/2014 02:38 AM, Bartosz Golaszewski wrote:
> Include the rshunt and avg sysfs attributes for ina2xx in the documentation.
>
> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
> ---
> Documentation/hwmon/ina2xx | 10 +++++++---
> 1 file changed, 7 insertions(+), 3 deletions(-)
>
> diff --git a/Documentation/hwmon/ina2xx b/Documentation/hwmon/ina2xx
> index 4223c2d..c100c24 100644
> --- a/Documentation/hwmon/ina2xx
> +++ b/Documentation/hwmon/ina2xx
> @@ -44,6 +44,10 @@ The INA226 monitors both a shunt voltage drop and bus supply voltage.
> The INA230 is a high or low side current shunt and power monitor with an I2C
> interface. The INA230 monitors both a shunt voltage drop and bus supply voltage.
>
> -The shunt value in micro-ohms can be set via platform data or device tree.
> -Please refer to the Documentation/devicetree/bindings/i2c/ina2xx.txt for bindings
> -if the device tree is used.
> +The shunt value in micro-ohms can be set via platform data or device tree in
> +compile-time or via the shunt_resistor attribute in sysfs in run-time. Please
> +refer to the Documentation/devicetree/bindings/i2c/ina2xx.txt for bindings if
> +the device tree is used.
> +
> +The averaging rate of INA226 and INA230 can be changed via the avg_rate sysfs
> +attribute. The available rates are: 1, 4, 16, 64, 128, 256, 512 and 1024.
>
Please merge the documentation updates into the actual patches as appropriate.

Guenter