[PATCH V1] regulator: fixed: dt: add property for gpio open drain flag
Stephen Warren
swarren at wwwdotorg.org
Tue May 8 01:05:07 EST 2012
On 05/07/2012 04:28 AM, Laxman Dewangan wrote:
> Add property for the gpio flag open drain when registering
> fixed regulator.
> diff --git a/Documentation/devicetree/bindings/regulator/fixed-regulator.txt ...
> +- gpio-open-drain: GPIO is open drain type.
> + If this property is missing then default assumption is false.
Given that there's a GPIOF_OPEN_DRAIN, isn't the GPIO specifier in the
gpio property meant to encode this somehow (the format is up to the GPIO
controller's binding) - the flags are returned by of_get_named_gpio_flags().
(especially given you asked me off-list about updating the GPIO binding
documentation with information about the flags that Tegra's binding
documented for this)
More information about the devicetree-discuss
mailing list