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From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: Antoniu Miclaus <antoniu.miclaus@analog.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>,
	Rob Herring <robh+dt@kernel.org>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Jean Delvare <jdelvare@suse.com>,
	Guenter Roeck <linux@roeck-us.net>,
	linux-rtc@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org,
	Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: Re: [PATCH v5 1/2] dt-bindings: rtc: max31335: add max31335 bindings
Date: Fri, 3 Nov 2023 16:23:34 +0100	[thread overview]
Message-ID: <20231103152334de221dfb@mail.local> (raw)
In-Reply-To: <20231103140051.43174-1-antoniu.miclaus@analog.com>

On 03/11/2023 16:00:25+0200, Antoniu Miclaus wrote:
> +  trickle-resistor-ohms:
> +    description:
> +      Selected resistor for trickle charger. Should be specified if trickle
> +      charger should be enabled.
> +    enum: [3000, 6000, 11000]
> +
> +required:
> +  - compatible
> +  - reg
> +
> +unevaluatedProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/interrupt-controller/irq.h>
> +    i2c {
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +
> +        rtc@68 {
> +            compatible = "adi,max31335";
> +            reg = <0x68>;
> +            pinctrl-0 = <&rtc_nint_pins>;
> +            interrupts-extended = <&gpio1 16 IRQ_TYPE_LEVEL_HIGH>;
> +            trickle-resistor-ohms = <6000>;

This example would need aux-voltage-chargeable to ensure the charger is
getting enabled

> +            adi,tc-diode = "schottky";
> +        };
> +    };
> +...
> -- 
> 2.42.0
> 

-- 
Alexandre Belloni, co-owner and COO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

      parent reply	other threads:[~2023-11-03 15:23 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-11-03 14:00 [PATCH v5 1/2] dt-bindings: rtc: max31335: add max31335 bindings Antoniu Miclaus
2023-11-03 14:00 ` [PATCH v5 2/2] rtc: max31335: add driver support Antoniu Miclaus
2023-11-03 19:48   ` Guenter Roeck
2023-11-03 15:23 ` Alexandre Belloni [this message]

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