From: Sven Van Asbroeck <thesven73@gmail.com>
To: Dan Murphy <dmurphy@ti.com>
Cc: Lee Jones <lee.jones@linaro.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Jacek Anaszewski <jacek.anaszewski@gmail.com>,
Pavel Machek <pavel@ucw.cz>, Rob Herring <robh+dt@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Grigoryev Denis <grigoryev@fastwel.ru>,
Axel Lin <axel.lin@ingics.com>,
Mark Rutland <mark.rutland@arm.com>,
devicetree <devicetree@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linux-leds@vger.kernel.org
Subject: Re: [PATCH v2 4/4] dt-bindings: mfd: update TI tps6105x chip bindings
Date: Tue, 19 Nov 2019 14:03:05 -0500 [thread overview]
Message-ID: <CAGngYiU_8Obd6jKO9-fukK4K6hYYhFYVSjzxqVxVwwKeCmUkaw@mail.gmail.com> (raw)
In-Reply-To: <a37d098e-12ea-af2e-22cd-cb5ec2856b6d@ti.com>
On Tue, Nov 19, 2019 at 1:37 PM Dan Murphy <dmurphy@ti.com> wrote:
>
> > +
> > +Example (GPIO + led operation):
> What part of the example is GPIO? Is that the default function?
The gpio function is always available by default.
The mfd driver always adds the gpio mfd_cell.
But no-one has ever implemented a mfd sub-driver for gpio.
> > +
> > +i2c0 {
> > + tps61052@33 {
> > + compatible = "ti,tps61052";
> > + reg = <0x33>;
> > +
> > + led {
> > + label = "tps-torch";
>
> function and color examples?
No function, no colour. This is a simple led control with 8 intensity
steps. We use it as a led torch on an industrial device.
next prev parent reply other threads:[~2019-11-19 19:03 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-19 15:46 [PATCH v2 0/4] tps6105x add devicetree and leds support Sven Van Asbroeck
2019-11-19 15:46 ` [PATCH v2 1/4] tps6105x: add optional devicetree support Sven Van Asbroeck
2019-11-20 17:18 ` Applied "tps6105x: add optional devicetree support" to the regulator tree Mark Brown
2019-11-22 7:31 ` Lee Jones
2019-11-22 13:32 ` Mark Brown
2019-11-22 13:39 ` Sven Van Asbroeck
2019-11-22 14:42 ` Lee Jones
2019-11-19 15:46 ` [PATCH v2 2/4] regulator: tps6105x: add optional devicetree support Sven Van Asbroeck
2019-11-19 18:14 ` Mark Brown
2019-11-19 18:21 ` Sven Van Asbroeck
2019-11-20 14:15 ` Sven Van Asbroeck
2019-11-20 17:18 ` Applied "regulator: tps6105x: add optional devicetree support" to the regulator tree Mark Brown
2019-11-19 15:46 ` [PATCH v2 3/4] leds: tps6105x: add driver for mfd chip led mode Sven Van Asbroeck
2019-11-19 18:32 ` Dan Murphy
2019-11-19 18:59 ` Sven Van Asbroeck
2019-11-19 21:52 ` Sven Van Asbroeck
2019-11-19 15:46 ` [PATCH v2 4/4] dt-bindings: mfd: update TI tps6105x chip bindings Sven Van Asbroeck
2019-11-19 18:36 ` Dan Murphy
2019-11-19 19:03 ` Sven Van Asbroeck [this message]
2019-11-19 19:38 ` Jacek Anaszewski
2019-11-19 20:22 ` Sven Van Asbroeck
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