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SubjectRE: [PATCH v2 1/2] dt-bindings: pinctrl: Add bindings for Intel Thunderbay pinctrl driver
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>-----Original Message-----
>From: Linus Walleij <linus.walleij@linaro.org>
>Sent: Thursday, December 9, 2021 7:53 AM
>To: D, Lakshmi Sowjanya <lakshmi.sowjanya.d@intel.com>
>Cc: linux-gpio@vger.kernel.org; devicetree@vger.kernel.org;
>bgolaszewski@baylibre.com; linux-kernel@vger.kernel.org;
>andriy.shevchenko@linux.intel.com; Saha, Tamal <tamal.saha@intel.com>; N,
>Pandith <pandith.n@intel.com>; Demakkanavar, Kenchappa
><kenchappa.demakkanavar@intel.com>
>Subject: Re: [PATCH v2 1/2] dt-bindings: pinctrl: Add bindings for Intel
>Thunderbay pinctrl driver
>
>Hi Lakshmi,
>
>On Wed, Dec 1, 2021 at 8:26 AM <lakshmi.sowjanya.d@intel.com> wrote:
>
>> +patternProperties:
>> + '^gpio@[0-9a-f]*$':
>> + type: object
>> +
>> + description:
>> + Child nodes can be specified to contain pin configuration information,
>> + which can then be utilized by pinctrl client devices.
>> + The following properties are supported.
>> +
>> + properties:
>> + pins:
>> + description: |
>> + The name(s) of the pins to be configured in the child node.
>> + Supported pin names are "GPIO0" up to "GPIO66".
>> +
>> + bias-disable: true
>> +
>> + bias-pull-down: true
>> +
>> + bias-pull-up: true
>> +
>> + drive-strength:
>> + description: Drive strength for the pad.
>> + enum: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]
>> +
>> + bias-bus-hold:
>> + type: boolean
>> +
>> + input-schmitt-enable:
>> + type: boolean
>> +
>> + slew-rate:
>> + description: GPIO slew rate control.
>> + 0 - Slow
>> + 1 - Fast
>> + enum: [0, 1]
>> +
>> +additionalProperties: false
>
>Can't you reference
>Documentation/devicetree/bindings/pinctrl/pincfg-node.yaml
>here?
>
>Look at for example:
>Documentation/devicetree/bindings/pinctrl/actions,s500-pinctrl.yaml

I can do that. Shall add it in the next version of patchset.

Regards
Lakshmi Sowjanya D
>
>Yours,
>Linus Walleij

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