linux-kernel - Re: [PATCH v3 04/10] regulator: dt-bindings: Add TI TPS65219 PMIC bindings

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Message-ID: <20220809194743.GA2274545-robh@kernel.org>
Date:   Tue, 9 Aug 2022 13:47:43 -0600
From:   Rob Herring <robh@...nel.org>
To:     Jerome Neanne <jneanne@...libre.com>
Cc:     khilman@...libre.com, lgirdwood@...il.com,
        linux-arm-kernel@...ts.infradead.org, nm@...com,
        lee.jones@...aro.org, linux-input@...r.kernel.org,
        msp@...libre.com, devicetree@...r.kernel.org, j-keerthy@...com,
        broonie@...nel.org, narmstrong@...libre.com,
        dmitry.torokhov@...il.com, linux-kernel@...r.kernel.org,
        robh+dt@...nel.org, kristo@...nel.org
Subject: Re: [PATCH v3 04/10] regulator: dt-bindings: Add TI TPS65219 PMIC
 bindings

On Fri, 05 Aug 2022 14:18:46 +0200, Jerome Neanne wrote:
> Add TPS65219 PMIC bindings using json-schema.
> 
> Describe required properties and regname-supply.
> regname-supply is required when bypass mode is used for a regulator.
> Describes regulator topology.
> Interrupts support.
> Add a power-button property to configure the EN/PB/VSENSE pin as a
> powerbutton:
> 
> TPS65219 has a multipurpose pin called EN/PB/VSENSE that can be either:
> - EN in which case it functions as an enable pin.
> - VSENSE which compares the voltages and triggers an automatic
> on/off request.
> - PB in which case it can be configured to trigger an interrupt
> to the SoC.
> ti,power-button reflects the last one of those options
> where the board has a button wired to the pin and triggers
> an interrupt on pressing it.
> 
> Signed-off-by: Markus Schneider-Pargmann <msp@...libre.com>
> Signed-off-by: Jerome Neanne <jneanne@...libre.com>
> ---
>  .../bindings/regulator/ti,tps65219.yaml       | 173 ++++++++++++++++++
>  1 file changed, 173 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/regulator/ti,tps65219.yaml
> 

Reviewed-by: Rob Herring <robh@...nel.org>