From: Mark Brown <broonie@kernel.org>
To: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Cc: mazziesaccount@gmail.com, Lee Jones <lee.jones@linaro.org>,
Jacek Anaszewski <jacek.anaszewski@gmail.com>,
Pavel Machek <pavel@ucw.cz>, Dan Murphy <dmurphy@ti.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Jonathan Corbet <corbet@lwn.net>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
Bartosz Golaszewski <bgolaszewski@baylibre.com>,
Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
Jeff Kirsher <jeffrey.t.kirsher@intel.com>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Heiner Kallweit <hkallweit1@gmail.com>,
Nicholas Mc Guire <hofrat@osadl.org>,
Phil Edworthy <phil.edworthy@renesas.com>,
linux-leds@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org,
linux-rtc@vger.kernel.org
Subject: Re: [PATCH v5 01/16] dt-bindings: regulator: Document ROHM BD71282 regulator bindings
Date: Mon, 18 Nov 2019 16:25:02 +0000 [thread overview]
Message-ID: <20191118162502.GJ9761@sirena.org.uk> (raw)
In-Reply-To: <d29e0eb587b764f3ea77647392e45fac67bbd757.1574059625.git.matti.vaittinen@fi.rohmeurope.com>
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On Mon, Nov 18, 2019 at 08:53:57AM +0200, Matti Vaittinen wrote:
> +#Supported default DVS states:
> +#buck | run | idle | suspend | lpsr
> +#----------------------------------------------------------------------------
> +#1, 2, 6, and 7 | supported | supported | supported (*)
> +#----------------------------------------------------------------------------
> +#3, 4, and 5 | supported (**)
> +#----------------------------------------------------------------------------
> +#(*) LPSR and SUSPEND states use same voltage but both states have own enable /
> +# disable settings. Voltage 0 can be specified for a state to make regulator
> +# disabled on that state.
> +#(**) All states use same voltage but have own enable / disable settings.
> +# Voltage 0 can be specified for a state to make regulator disabled on that
> +# state.
> +
> + rohm,dvs-runlvl-ctrl:
> + description: |
> + buck control is done based on run-level. Regulator is not
> + individually controllable. See ../mfd/rohm,bd71828-pmic.yaml for
> + how to specify run-level control mechanism. Only bucks 1, 2, 6
> + and 7 support this.
> + type: boolean
I don't think I saw this having the effect on set_voltage() that I'd
have expected in the driver?
> + rohm,dvs-runlevel-microvolts:
> + minimum: 0
> + maximum: 2000000
> + maxItems: 4
> + description:
> + Array of voltages for run-levels. First value is for run-level 0,
> + second for run-level 1 etc. Microvolts.
What's the mapping from array indexes to the names used elsewhere to
support runlevels?
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next prev parent reply other threads:[~2019-11-18 16:25 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-18 6:53 [PATCH v5 00/16] Support ROHM BD71828 PMIC Matti Vaittinen
2019-11-18 6:53 ` [PATCH v5 01/16] dt-bindings: regulator: Document ROHM BD71282 regulator bindings Matti Vaittinen
2019-11-18 16:25 ` Mark Brown [this message]
2019-11-18 18:03 ` Vaittinen, Matti
2019-11-19 18:13 ` Mark Brown
2019-11-19 18:51 ` Vaittinen, Matti
2019-11-19 19:36 ` Mark Brown
2019-11-29 7:48 ` Vaittinen, Matti
2019-11-29 12:09 ` Mark Brown
2019-12-02 7:57 ` Vaittinen, Matti
2019-12-02 13:11 ` Mark Brown
2019-12-02 14:02 ` Vaittinen, Matti
2019-12-04 12:47 ` Mark Brown
2019-12-04 13:13 ` Vaittinen, Matti
2019-12-04 14:14 ` Mark Brown
2019-12-10 10:39 ` Vaittinen, Matti
2019-12-10 11:14 ` Vaittinen, Matti
2019-12-10 12:11 ` Mark Brown
2019-12-10 12:41 ` Vaittinen, Matti
2019-12-10 12:45 ` Mark Brown
2019-12-10 13:07 ` Vaittinen, Matti
2019-11-22 22:48 ` Rob Herring
2019-11-18 6:54 ` [PATCH v5 02/16] dt-bindings: leds: ROHM BD71282 PMIC LED driver Matti Vaittinen
2019-11-22 23:00 ` Rob Herring
2019-11-18 6:54 ` [PATCH v5 03/16] dt-bindings: mfd: Document ROHM BD71828 bindings Matti Vaittinen
2019-11-22 23:05 ` Rob Herring
2019-11-18 6:55 ` [PATCH v5 04/16] mfd: rohm PMICs - use platform_device_id to match MFD sub-devices Matti Vaittinen
2019-11-18 6:55 ` [PATCH v5 05/16] mfd: bd71828: Support ROHM BD71828 PMIC - core Matti Vaittinen
2019-11-18 6:56 ` [PATCH v5 06/16] mfd: input: bd71828: Add power-key support Matti Vaittinen
2019-11-18 6:56 ` [PATCH v5 07/16] clk: bd718x7: Support ROHM BD71828 clk block Matti Vaittinen
2019-11-18 6:57 ` [PATCH v5 08/16] regulator: bd718x7: Split driver to common and bd718x7 specific parts Matti Vaittinen
2019-11-18 6:57 ` [PATCH v5 09/16] regulator: bd71828: Basic support for ROHM bd71828 PMIC regulators Matti Vaittinen
2019-11-18 16:20 ` Mark Brown
2019-11-19 9:12 ` Vaittinen, Matti
2019-11-18 6:58 ` [PATCH v5 10/16] gpio: devres: Add devm_gpiod_get_parent_array Matti Vaittinen
2019-11-19 14:43 ` Linus Walleij
2019-11-19 17:54 ` Vaittinen, Matti
2019-11-21 14:13 ` Linus Walleij
2019-11-18 6:59 ` [PATCH v5 11/16] docs: driver-model: Add missing managed GPIO array get functions Matti Vaittinen
2019-11-18 6:59 ` [PATCH v5 12/16] regulator: bd71828: Add GPIO based run-level control for regulators Matti Vaittinen
2019-11-18 7:00 ` [PATCH v5 13/16] rtc: bd70528 add BD71828 support Matti Vaittinen
2019-12-10 13:24 ` Alexandre Belloni
2019-11-18 7:01 ` [PATCH v5 14/16] gpio: bd71828: Initial support for ROHM BD71828 PMIC GPIOs Matti Vaittinen
2019-11-18 9:22 ` Bartosz Golaszewski
2019-11-18 7:03 ` [PATCH v5 15/16] leds: Add common LED binding parsing support to LED class/core Matti Vaittinen
2019-11-18 21:55 ` Jacek Anaszewski
2019-11-19 7:21 ` Vaittinen, Matti
2019-11-19 19:30 ` Jacek Anaszewski
2019-11-20 7:31 ` Vaittinen, Matti
2019-11-19 14:23 ` Vaittinen, Matti
2019-11-18 7:03 ` [PATCH v5 16/16] led: bd71828: Support LED outputs on ROHM BD71828 PMIC Matti Vaittinen
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