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Date: Thu, 9 May 2013 14:42:32 +0000 From: Anthony Olech <Anthony.Olech@...semi.com> To: Guennadi Liakhovetski <g.liakhovetski@....de> CC: Krystian Garbaciak <Krystian.Garbaciak@...semi.com>, Mark Brown <broonie@...nsource.wolfsonmicro.com>, "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>, Samuel Ortiz <sameo@...ux.intel.com>, Alessandro Zummo <a.zummo@...ertech.it>, Jean Delvare <khali@...ux-fr.org>, Dmitry Torokhov <dmitry.torokhov@...il.com>, Richard Purdie <rpurdie@...ys.net> Subject: RE: [RFC PATCH 2/8] regulator: Add Dialog DA906x voltage regulators support. Hi Guennadi, without trying to step on our marketing department's toes, I can only suggest that you slurp the online archives of the LKML and ALSA mailing list. The Linux Kernel Mailing List archive that I use is: http://lkml.indiana.edu/hypermail/linux/kernel The ALSA mailing list archive that I use is: http://mailman.alsa-project.org/pipermail/alsa-devel I usually run a perl/bash/wget script to download stuff of interest. I can answer questions about our Open Source submission (because they are open source), but for definitive product information our marketing department is the first place to try. Do you mean the da7210 (audio CODEC)? I don't offhand recognise the da9210 part number. Best regards, Tony Olech > -----Original Message----- > From: Guennadi Liakhovetski [mailto:g.liakhovetski@....de] > Sent: 09 May 2013 15:29 > To: Anthony Olech > Cc: Krystian Garbaciak; Mark Brown; linux-kernel@...r.kernel.org; Samuel > Ortiz; Alessandro Zummo; Jean Delvare; Dmitry Torokhov; Richard Purdie > Subject: RE: [RFC PATCH 2/8] regulator: Add Dialog DA906x voltage regulators > support. > > Hi Tony > > On Thu, 9 May 2013, Anthony Olech wrote: > > > Hi Guennadi Liakhovetski, > > > > Now that Krystian no longer works for Dialog I think that I might be > > your best contact. > > As far as I am aware without doing any checking, the DA906x driver > > should possibly cover the DA9063. > > Good! > > > If you need a driver, that would imply that you have some chips. Have > > you tried our marketting department? > > Yes, this (and a da9210) PMICs are used on one of the boards, I'm working with. > I asked your marketing department for a da9210 datasheet, they tried to check > with the board vendor, who is also my customer for this project, and so far they > haven't been able to establish my involvement in this development. Have you > also got a da9210 Linux driver? Do I have to wait for your marketing > department clarifying my affiliation or could you make that driver available to > me too? Or do you mean you might have a newer version of this driver > available internally too? > > Thanks > Guennadi > > > Best regards, > > > > Tony Olech > > > > > > > -----Original Message----- > > > From: Guennadi Liakhovetski [mailto:g.liakhovetski@....de] > > > Sent: 09 May 2013 15:06 > > > To: Krystian Garbaciak > > > Cc: Mark Brown; linux-kernel@...r.kernel.org; Samuel Ortiz; Alessandro > > > Zummo; Jean Delvare; Dmitry Torokhov; Richard Purdie; Anthony Olech > > > Subject: Re: [RFC PATCH 2/8] regulator: Add Dialog DA906x voltage > regulators > > > support. > > > > > > (trimmed the CC a bit) > > > > > > Hi Krystian > > > > > > On Fri, 31 Aug 2012, Krystian Garbaciak wrote: > > > > > > > > On Wed, Aug 29, 2012 at 03:50:00PM +0100, Krystian Garbaciak wrote: > > > > > > Sorry for picking up a random mail from this old thread, unfortunately, I > don't > > > have "0/8" in my archive. > > > > > > I have to write a driver for the da9063 PMIC. Do you have an idea, whether > it'd > > > be compatible with this driver? Do you plan to continue your work on this > driver > > > or would you mind if I try to use these your patches and mainline them, > > > preserving your authorship and copyright, of course? > > > > > > Thanks > > > Guennadi > > > > > > > > > Because, for some regulators, this is required: val += > > > > > > fvol->offset, I was only able to reduce it to the following form. > > > > > > > > > > What on earth makes you say this? The above is obviously linear. > > > > > > > > > > Besides, you're missing several points here. One is that you should > > > > > be using the framework features, another is that you should be > > > > > implementing _sel. > > > > > > > > Sorry, I've missed an obvious thing here. Instead of adding selector > > > > offset at runtime, I can substract apropriate voltage from .min_uV. > > > > Thanks for pointing this out. > > > > > > > > -- > > > > To unsubscribe from this list: send the line "unsubscribe > > > > linux-kernel" in the body of a message to majordomo@...r.kernel.org > > > > More majordomo info at http://vger.kernel.org/majordomo-info.html > > > > Please read the FAQ at http://www.tux.org/lkml/ > > > > > > > > > > --- > > > Guennadi Liakhovetski, Ph.D. > > > Freelance Open-Source Software Developer http://www.open- > technology.de/ > > Legal Disclaimer: This e-mail communication (and any attachment/s) is > confidential and contains proprietary information, > > some or all of which may be legally privileged. It is intended solely for the use > of the individual or entity to which it > > is addressed. Access to this email by anyone else is unauthorized. If you are > not the intended recipient, any disclosure, > > copying, distribution or any action taken or omitted to be taken in reliance on > it, is prohibited and may be unlawful. > > > > Please consider the environment before printing this e-mail > > > > --- > Guennadi Liakhovetski, Ph.D. > Freelance Open-Source Software Developer > http://www.open-technology.de/ Legal Disclaimer: This e-mail communication (and any attachment/s) is confidential and contains proprietary information, some or all of which may be legally privileged. It is intended solely for the use of the individual or entity to which it is addressed. Access to this email by anyone else is unauthorized. If you are not the intended recipient, any disclosure, copying, distribution or any action taken or omitted to be taken in reliance on it, is prohibited and may be unlawful. Please consider the environment before printing this e-mail -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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