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From: Laurent Pinchart <laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>
To: Jean Delvare <khali-PUYAD+kWke1g9hUCZPvPmw@public.gmane.org>
Cc: jean-philippe francois
	<jp.francois-JOfcSVQZ0GHQT0dZR+AlfA@public.gmane.org>,
	linux-i2c-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: Re: [RFC/PATCH 0/3] OMAP3 I2C/SCCB support
Date: Tue, 26 Jun 2012 23:37:10 +0200	[thread overview]
Message-ID: <1570109.7kTIntEc04@avalon> (raw)
In-Reply-To: <20120626185616.7fafc53b-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>

Hi Jean,

On Tuesday 26 June 2012 18:56:16 Jean Delvare wrote:
> On Tue, 26 Jun 2012 18:20:33 +0200, Laurent Pinchart wrote:
> > It might be a good idea to implement i2c_smbus_*-like functions for 16-bit
> > register addresses in the I2C core, they could be reused across drivers.
> 
> Except that they would preferably not be called i2c_smbus_*, not being
> part of the SMBus subset nor being commonly implemented by SMBus-only
> controllers.

Sure. We need another name.

> Finding a proper name for these helpers function might be tough, as may be
> figuring out which ones you really want to implement and which ones aren't
> worth it.
> 
> Also note that this is more or less what regmap is trying to do, so you
> may want to check in that direction (see drivers/base/regmap) first.

Thanks, I didn't know about that.

-- 
Regards,

Laurent Pinchart

      parent reply	other threads:[~2012-06-26 21:37 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-26 14:17 [RFC/PATCH 0/3] OMAP3 I2C/SCCB support Laurent Pinchart
2012-06-26 14:17 ` [RFC/PATCH 1/3] i2c: Add SCCB support Laurent Pinchart
2012-07-17 11:53   ` Jean Delvare
     [not found]     ` <20120717135307.6745729f-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-07-17 11:57       ` Laurent Pinchart
2012-07-17 12:08         ` Jean Delvare
2012-06-26 14:17 ` [RFC/PATCH 2/3] i2c: Fall back to emulated SMBus if the operation isn't supported natively Laurent Pinchart
     [not found]   ` <1340720229-30356-3-git-send-email-laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>
2012-07-17 15:02     ` Jean Delvare
     [not found]       ` <20120717170243.5def41a3-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-07-17 15:06         ` Laurent Pinchart
     [not found] ` <1340720229-30356-1-git-send-email-laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>
2012-06-26 14:17   ` [RFC/PATCH 3/3] i2c: omap: Add support for I2C_M_STOP message flag Laurent Pinchart
     [not found]     ` <1340720229-30356-4-git-send-email-laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>
2012-07-17 15:29       ` Jean Delvare
     [not found]         ` <20120717172935.45ff210f-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-07-18  1:05           ` Laurent Pinchart
2012-07-18  6:19       ` Shubhrajyoti
     [not found]         ` <5006556C.8070003-l0cyMroinI0@public.gmane.org>
2012-07-18 11:13           ` Laurent Pinchart
2012-07-18 12:08             ` Shubhrajyoti Datta
2012-06-26 14:49 ` [RFC/PATCH 0/3] OMAP3 I2C/SCCB support jean-philippe francois
2012-06-26 16:20   ` Laurent Pinchart
2012-06-26 16:25     ` Gary Thomas
     [not found]       ` <4FE9E296.4020905-kIKI1E8EpGZWk0Htik3J/w@public.gmane.org>
2012-06-26 16:36         ` Laurent Pinchart
2012-06-26 16:56     ` Jean Delvare
     [not found]       ` <20120626185616.7fafc53b-R0o5gVi9kd7kN2dkZ6Wm7A@public.gmane.org>
2012-06-26 21:37         ` Laurent Pinchart [this message]

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