From: Rob Herring <robh@kernel.org>
To: Christian Hohnstaedt <Christian.Hohnstaedt@wago.com>
Cc: Lee Jones <lee.jones@linaro.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Tony Lindgren <tony@atomide.com>,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
linux-omap@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: regulator: extend tps65218 bindings
Date: Fri, 28 Dec 2018 16:51:23 -0600 [thread overview]
Message-ID: <20181228225123.GA10598@bogus> (raw)
In-Reply-To: <1545120356-7749-2-git-send-email-Christian.Hohnstaedt@wago.com>
On Tue, Dec 18, 2018 at 09:05:55AM +0100, Christian Hohnstaedt wrote:
> Add input voltage configuration options
>
> Signed-off-by: Christian Hohnstaedt <Christian.Hohnstaedt@wago.com>
> ---
> Documentation/devicetree/bindings/regulator/tps65218.txt | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/regulator/tps65218.txt b/Documentation/devicetree/bindings/regulator/tps65218.txt
> index 02f0e9b..a9ee377 100644
> --- a/Documentation/devicetree/bindings/regulator/tps65218.txt
> +++ b/Documentation/devicetree/bindings/regulator/tps65218.txt
> @@ -16,12 +16,22 @@ Required properties:
> regulator-dcdc5, regulator-dcdc6, regulator-ldo1, regulator-ls3.
> Each regulator is defined using the standard binding for regulators.
>
> +Optional properties:
> + If any of these properties is absent, the setting will not be touched.
> +- strict-supply-voltage: <1|0> Set/Reset STRICT flag in CONFIG1
> +- under-voltage-limit: Select 2.75, 2.95, 3.25 or 3.35V as UVLO in CONFIG1
> +- under-voltage-hysteresis: Select 200mV or 400mV UVLOHYS in CONFIG2
These need vendor prefixes and unit suffixes (as defined in
property-units.txt).
> +
> Example:
> tps65218: tps65218@24 {
> reg = <0x24>;
> compatible = "ti,tps65218";
> interrupts = <GIC_SPI 7 IRQ_TYPE_NONE>; /* NMIn */
> interrupt-controller;
> + strict-supply-voltage = <1>;
> + under-voltage-hysteresis = <400000>;
> + under-voltage-limit = <3350000>;
> +
> #interrupt-cells = <2>;
>
> dcdc1: regulator-dcdc1 {
> --
> 2.7.4
>
next prev parent reply other threads:[~2018-12-28 22:51 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-18 8:05 [PATCH 0/2] Add input voltage configuration for TPS65218 Christian Hohnstaedt
2018-12-18 8:05 ` [PATCH 1/2] dt-bindings: regulator: extend tps65218 bindings Christian Hohnstaedt
2018-12-24 9:15 ` J, KEERTHY
2018-12-28 22:51 ` Rob Herring [this message]
2018-12-18 8:05 ` [PATCH 2/2] mfd: tps65218.c: Add input voltage options Christian Hohnstaedt
2018-12-21 11:01 ` Lee Jones
2018-12-23 16:40 ` Tony Lindgren
2018-12-24 6:32 ` Lee Jones
2018-12-24 9:01 ` J, KEERTHY
2018-12-24 9:38 ` J, KEERTHY
2019-01-03 13:47 ` [PATCH v2 0/2] Add input voltage configuration for TPS65218 Christian Hohnstaedt
2019-01-14 8:16 ` [PATCH v3 " Christian Hohnstaedt
2019-01-14 8:16 ` [PATCH v3 1/2] dt-bindings: regulator: extend tps65218 bindings Christian Hohnstaedt
2019-01-14 8:16 ` [PATCH v3 2/2] mfd: tps65218.c: Add input voltage options Christian Hohnstaedt
2019-01-16 14:13 ` Lee Jones
2019-01-17 5:54 ` Christian Hohnstaedt
2019-01-17 8:07 ` Lee Jones
2019-01-17 8:08 ` Lee Jones
2019-01-03 13:47 ` [PATCH v2 1/2] dt-bindings: regulator: extend tps65218 bindings Christian Hohnstaedt
2019-01-11 16:17 ` Rob Herring
2019-01-03 13:47 ` [PATCH v2 2/2] mfd: tps65218.c: Add input voltage options Christian Hohnstaedt
2019-01-14 6:38 ` Keerthy
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