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From: Gyungoh Yoo <gyungoh@gmail.com>
To: Mark Brown <broonie@kernel.org>
Cc: sameo@linux.intel.com, lee.jones@linaro.org, jg1.han@samsung.com,
	cooloney@gmail.com, lgirdwood@gmail.com,
	jack.yoo@skyworksinc.com, linux-kernel@vger.kernel.org,
	devicetree@vger.kernel.org, grant.likely@linaro.org,
	robh+dt@kernel.org, mark.rutland@arm.com,
	ijc+devicetree@hellion.org.uk, galak@codeaurora.org,
	pawel.moll@arm.com, heiko@sntech.de, jason@lakedaemon.net,
	shawn.guo@freescale.com, treding@nvidia.com,
	florian.vaussard@epfl.ch, trivial@kernel.org, linux@roeck-us.net,
	andrew@lunn.ch, jic23@kernel.org
Subject: Re: [RESUBMIT PATCH v4 7/8] regulator: sky81452: Add compatible string for device binding
Date: Fri, 17 Oct 2014 19:43:09 +0900	[thread overview]
Message-ID: <20141017104309.GA3136@jack-ThinkPad-T520> (raw)
In-Reply-To: <20141017101734.GB1820@sirena.org.uk>

On Fri, Oct 17, 2014 at 12:17:34PM +0200, Mark Brown wrote:
> On Fri, Oct 17, 2014 at 06:19:50PM +0900, Gyungoh Yoo wrote:
> 
> > Wow. I understand.
> > I missed .supply_name. I think I need something like
> > below, before devm_regulator_register().
> 
> > 	config->supply_name = init_data->constraints.name;
> 
> > I will resubmit it.
> 
> No, not supply_name (though you really should be initializing that
> anyway) and you definitely don't want to set supply_name to something
> from constraints.  The supply_name should be the name of the input pin
> that supplies power to the regulator.  I was referring to of_match and
> regulators_node.

Wow. I had misunderstanding.

Are you talking about simplification using of_regulator_match()?
This driver has only one regulator.
Is the API also useful for this driver?
Like reg-fixed-voltage, how about using of_get_fixed_voltage_config()?

Thanks.

  reply	other threads:[~2014-10-17 10:43 UTC|newest]

Thread overview: 106+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-08  9:08 [PATCH 1/3] Adding Skyworks SKY81452 MFD driver Gyungoh Yoo
2014-08-12  1:51 ` GyungOh Yoo
2014-08-12  7:16   ` Lee Jones
     [not found] ` <1407488899-31065-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-08-12  2:21   ` Gyungoh Yoo
2014-08-21  9:45   ` Lee Jones
2014-08-21  9:59     ` Thierry Reding
2014-08-21 11:19       ` Lee Jones
2014-08-25  7:06     ` Gyungoh Yoo
2014-08-26  8:22       ` Lee Jones
2014-08-27  4:06         ` Gyungoh Yoo
2014-08-27  8:39           ` Lee Jones
2014-08-28  1:29             ` Gyungoh Yoo
2014-08-28 10:38   ` [PATCH v2 0/7] Adding Skyworks SKY81452 device drivers Gyungoh Yoo
     [not found]     ` <1409222307-23225-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-08-28 10:43       ` [PATCH v2 1/7] Adding Skyworks SKY81452 MFD driver Gyungoh Yoo
     [not found]         ` <1409222631-23293-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-08-29  2:03           ` [PATCH v2.1 " Gyungoh Yoo
2014-09-04  9:28             ` Lee Jones
2014-09-05  4:24               ` [PATCH v2.2 1/7] regulator: sky81452: " Gyungoh Yoo
2014-08-28 10:46       ` [PATCH v2 2/7] Adding Skyworks SKY81452 regulator driver Gyungoh Yoo
2014-08-28 11:02         ` Mark Brown
     [not found]           ` <20140828110254.GN17528-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-08-29  2:21             ` Gyungoh Yoo
2014-08-28 10:49       ` [PATCH v2 3/7] Adding Skyworks SKY81452 backlight driver Gyungoh Yoo
2014-08-28 10:58       ` [PATCH v2 5/7] Adding SKY81452 regulator device tree bindings document Gyungoh Yoo
     [not found]         ` <1409223518-23566-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-09-01  2:46           ` Gyungoh Yoo
2014-08-28 11:00       ` [PATCH v2 6/7] Adding SKY81452 backlight " Gyungoh Yoo
2014-10-07  4:55       ` [RESUBMIT PATCH v3 0/8] Adding Skyworks SKY81452 device drivers Gyungoh Yoo
2014-10-07  4:58         ` [RESUBMIT PATCH v3 1/8] mfd: Add support for Skyworks SKY81452 driver Gyungoh Yoo
2014-10-07  8:12           ` Lee Jones
2014-10-07  8:23             ` Gyungoh Yoo
2014-10-07  5:04         ` [RESUBMIT PATCH v3 3/8] devicetree: mfd: Add new SKY81452 mfd binding Gyungoh Yoo
     [not found]         ` <1412657745-7812-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-10-07  5:01           ` [RESUBMIT PATCH v3 2/8] backlight: Add support Skyworks SKY81452 backlight driver Gyungoh Yoo
     [not found]             ` <1412658075-7929-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-10-08  1:03               ` Jingoo Han
2014-10-08  8:55                 ` Gyungoh Yoo
2014-10-07  5:04           ` [RESUBMIT PATCH v3 4/8] devicetree: backlight: add new SKY81452 backlight binding Gyungoh Yoo
2014-10-07  5:06           ` [RESUBMIT PATCH v3 5/8] devicetree: Add vendor prefix for Skyworks Solutions, Inc Gyungoh Yoo
2014-10-07  5:09           ` [RESUBMIT PATCH v3 6/8] devicetree: i2c: Add SKY81452 to the Trivial Devices list Gyungoh Yoo
2014-10-07  5:11           ` [RESUBMIT PATCH v3 7/8] regulator: sky81452: Add compatible string for device binding Gyungoh Yoo
     [not found]             ` <1412658667-8196-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-10-07 12:52               ` Mark Brown
     [not found]                 ` <20141007125221.GG4609-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-10-08  8:51                   ` Gyungoh Yoo
2014-10-07  5:13           ` [RESUBMIT PATCH v3 8/8] devicetree: " Gyungoh Yoo
2014-10-13  5:47           ` [RESUBMIT PATCH v4 0/8] Add Skyworks SKY81452 device drivers Gyungoh Yoo
2014-10-13  5:47             ` [RESUBMIT PATCH v4 1/8] mfd: Add support for Skyworks SKY81452 driver Gyungoh Yoo
     [not found]               ` <1413179262-27636-2-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-10-21 12:30                 ` Lee Jones
2014-10-23  3:16                   ` Gyungoh Yoo
2014-10-13  5:47             ` [RESUBMIT PATCH v4 2/8] backlight: Add support Skyworks SKY81452 backlight driver Gyungoh Yoo
2014-10-13  5:47             ` [RESUBMIT PATCH v4 3/8] devicetree: mfd: Add new SKY81452 mfd binding Gyungoh Yoo
2014-10-13  5:47             ` [RESUBMIT PATCH v4 4/8] devicetree: backlight: Add new SKY81452 backlight binding Gyungoh Yoo
2014-10-13  5:47             ` [RESUBMIT PATCH v4 5/8] devicetree: Add vendor prefix for Skyworks Solutions, Inc Gyungoh Yoo
2014-10-13  5:47             ` [RESUBMIT PATCH v4 6/8] devicetree: i2c: Add SKY81452 to the Trivial Devices list Gyungoh Yoo
2014-10-13  5:47             ` [RESUBMIT PATCH v4 7/8] regulator: sky81452: Add compatible string for device binding Gyungoh Yoo
2014-10-13 10:35               ` Mark Brown
     [not found]                 ` <20141013103512.GJ27755-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-10-14  1:11                   ` Gyungoh Yoo
2014-10-14  7:56                     ` Mark Brown
2014-10-17  9:19                       ` Gyungoh Yoo
2014-10-17 10:17                         ` Mark Brown
2014-10-17 10:43                           ` Gyungoh Yoo [this message]
2014-10-17 14:26                             ` Mark Brown
2014-10-20  6:10                               ` Gyungoh Yoo
2014-10-22 10:27                                 ` Mark Brown
2014-10-23  3:14                                   ` Gyungoh Yoo
2014-10-23 13:01                                     ` Mark Brown
2014-10-24  7:54                                       ` Gyungoh Yoo
2014-10-13  5:47             ` [RESUBMIT PATCH v4 8/8] devicetree: " Gyungoh Yoo
2014-10-27  7:02             ` [RESUBMIT PATCH v5 0/8] Add Skyworks SKY81452 device drivers gyungoh
2014-10-27  7:02               ` [RESUBMIT PATCH v5 1/8] mfd: Add support for Skyworks SKY81452 driver gyungoh
2014-10-27  7:02               ` [RESUBMIT PATCH v5 2/8] backlight: Add support Skyworks SKY81452 backlight driver gyungoh
2014-10-27  7:05                 ` Varka Bhadram
2014-10-27  7:19                   ` Gyungoh Yoo
2014-10-27  7:02               ` [RESUBMIT PATCH v5 3/8] devicetree: mfd: Add new SKY81452 mfd binding gyungoh
     [not found]               ` <1413179262-27636-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
     [not found]                 ` <1414393369-31583-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-10-27  7:02                   ` [RESUBMIT PATCH v5 4/8] devicetree: backlight: Add new SKY81452 backlight binding gyungoh-Re5JQEeQqe8AvxtiuMwx3w
2014-10-27  7:02               ` [RESUBMIT PATCH v5 5/8] devicetree: Add vendor prefix for Skyworks Solutions, Inc gyungoh
2014-10-27  7:02               ` [RESUBMIT PATCH v5 6/8] devicetree: i2c: Add SKY81452 to the Trivial Devices list gyungoh
2014-10-27  7:02               ` [RESUBMIT PATCH v5 7/8] regulator: sky81452: Add compatible string for device binding gyungoh
2014-10-27  7:02               ` [RESUBMIT PATCH v5 8/8] devicetree: " gyungoh
2014-10-31  7:08               ` [RESUBMIT PATCH v6 0/8] Add Skyworks SKY81452 device drivers gyungoh
2014-10-31  7:08                 ` [RESUBMIT PATCH v6 1/8] mfd: Add support for Skyworks SKY81452 driver gyungoh
     [not found]                   ` <1414739322-12487-2-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-11-03 17:14                     ` Lee Jones
2014-11-03 21:28                       ` Paul Bolle
2014-11-03 22:30                         ` Lee Jones
2014-11-04  9:05                           ` Paul Bolle
2014-11-04  9:16                             ` Lee Jones
2014-11-04 11:38                               ` Mark Brown
     [not found]                                 ` <20141104113833.GI3815-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-11-04 14:35                                   ` Lee Jones
2014-11-04 10:54                       ` Lee Jones
2014-11-04  9:17                     ` Lee Jones
2014-10-31  7:08                 ` [RESUBMIT PATCH v6 2/8] backlight: Add support Skyworks SKY81452 backlight driver gyungoh
2014-10-31  7:08                 ` [RESUBMIT PATCH v6 3/8] devicetree: mfd: Add new SKY81452 mfd binding gyungoh
2014-10-31 16:36                   ` Mark Brown
     [not found]                   ` <1414739322-12487-4-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-11-03 17:06                     ` Lee Jones
2014-10-31  7:08                 ` [RESUBMIT PATCH v6 5/8] devicetree: Add vendor prefix for Skyworks Solutions, Inc gyungoh
     [not found]                   ` <1414739322-12487-6-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-11-03 17:07                     ` Lee Jones
     [not found]                 ` <1414739322-12487-1-git-send-email-jack.yoo-tjhQNA90jdKqndwCJWfcng@public.gmane.org>
2014-10-31  7:08                   ` [RESUBMIT PATCH v6 4/8] devicetree: backlight: Add new SKY81452 backlight binding gyungoh-Re5JQEeQqe8AvxtiuMwx3w
2014-10-31  7:08                   ` [RESUBMIT PATCH v6 6/8] devicetree: i2c: Add SKY81452 to the Trivial Devices list gyungoh-Re5JQEeQqe8AvxtiuMwx3w
2014-10-31  7:08                 ` [RESUBMIT PATCH v6 7/8] regulator: sky81452: Add compatible string for device binding gyungoh
2014-10-31 16:44                   ` Mark Brown
     [not found]                     ` <20141031164418.GC18557-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-11-03 21:45                       ` Paul Bolle
2014-11-04  0:55                         ` Mark Brown
2014-11-06  4:45                         ` Gyungoh Yoo
2014-11-04  0:43                       ` Gyungoh Yoo
2014-11-04  0:53                         ` Mark Brown
     [not found]                           ` <20141104005329.GA3815-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-11-04  5:45                             ` Gyungoh Yoo
2014-11-04 11:41                               ` Mark Brown
     [not found]                                 ` <20141104114120.GJ3815-GFdadSzt00ze9xe1eoZjHA@public.gmane.org>
2014-11-06  4:38                                   ` Gyungoh Yoo
2014-10-31  7:08                 ` [RESUBMIT PATCH v6 8/8] devicetree: " gyungoh
2014-11-11 11:10                 ` [RESUBMIT PATCH v6 0/8] Add Skyworks SKY81452 device drivers Lee Jones
2014-11-13 13:20                   ` Gyungoh Yoo
2014-08-28 10:56     ` [PATCH v2 4/7] Adding SKY81452 MFD device tree bindings document Gyungoh Yoo

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