From: Felipe Balbi <balbi@ti.com>
To: Vishwanath Sripathy <vishwanath.bs@ti.com>
Cc: balbi@ti.com, linux-omap@vger.kernel.org, patches@linaro.org
Subject: Re: [PATCH 00/13] OMAP: Basic DVFS Framework
Date: Mon, 24 Jan 2011 08:18:48 +0200 [thread overview]
Message-ID: <20110124061847.GH2756@legolas.emea.dhcp.ti.com> (raw)
In-Reply-To: <08a041d030691db0dd00737a6342d3d1@mail.gmail.com>
Hi,
On Mon, Jan 24, 2011 at 11:31:20AM +0530, Vishwanath Sripathy wrote:
> I do not think DVFS layer can be made a generic layer outside OMAP because
> of the fact that DVFS is closely coupled with OMAP device layer (for
> getting hwmod related data and clock handling), OMAP voltage layer (for
> voltage scaling and handling of dependency voltage domains) and smart
> reflex layer.
that an implementation detail. If you:
a. make the DVFS layer so that you need a HW-glue layer which
will use OMAP-specific APIs; or
b. pass function pointers for the generic DVFS layer to use
(note that I'd rather have option (a)), you solve the problem, no ?
--
balbi
next prev parent reply other threads:[~2011-01-24 6:18 UTC|newest]
Thread overview: 59+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-01-21 14:00 [PATCH 00/13] OMAP: Basic DVFS Framework Vishwanath BS
2011-01-21 14:00 ` [PATCH 01/13] OMAP: Introduce accessory APIs for DVFS Vishwanath BS
2011-02-03 1:07 ` Kevin Hilman
2011-02-08 11:22 ` Vishwanath Sripathy
2011-02-09 15:35 ` Kevin Hilman
2011-01-21 14:00 ` [PATCH 02/13] OMAP: Introduce device specific set rate and get rate in omap_device structure Vishwanath BS
2011-02-03 23:46 ` Kevin Hilman
2011-02-07 13:36 ` Vishwanath Sripathy
2011-01-21 14:00 ` [PATCH 03/13] OMAP: Implement Basic DVFS Vishwanath BS
2011-02-04 1:14 ` Kevin Hilman
2011-02-07 14:18 ` Vishwanath Sripathy
2011-02-09 15:59 ` Kevin Hilman
2011-02-09 16:24 ` Vishwanath Sripathy
2011-01-21 14:00 ` [PATCH 04/13] OMAP: Introduce dependent voltage domain support Vishwanath BS
2011-02-04 15:37 ` Kevin Hilman
2011-02-07 14:34 ` Vishwanath Sripathy
2011-02-10 16:36 ` Kevin Hilman
2011-02-11 4:41 ` Vishwanath Sripathy
2011-01-21 14:00 ` [PATCH 05/13] OMAP: Introduce device scale implementation Vishwanath BS
2011-02-04 16:04 ` Kevin Hilman
2011-02-07 14:56 ` Vishwanath Sripathy
2011-02-10 16:37 ` Kevin Hilman
2011-01-21 14:00 ` [PATCH 06/13] OMAP: Disable Smartreflex across DVFS Vishwanath BS
2011-02-04 16:06 ` Kevin Hilman
2011-02-07 14:58 ` Vishwanath Sripathy
2011-01-21 14:00 ` [PATCH 07/13] OMAP3: Introduce custom set rate and get rate APIs for scalable devices Vishwanath BS
2011-02-04 16:08 ` Kevin Hilman
2011-01-21 14:01 ` [PATCH 08/13] OMAP3: cpufreq driver changes for DVFS support Vishwanath BS
2011-02-04 16:09 ` Kevin Hilman
2011-02-14 9:34 ` Kahn, Gery
2011-02-14 12:49 ` Vishwanath Sripathy
2011-02-14 13:03 ` Menon, Nishanth
2011-02-14 13:42 ` Vishwanath Sripathy
2011-02-14 15:35 ` Kahn, Gery
2011-04-13 14:13 ` Jarkko Nikula
2011-04-13 17:57 ` Vishwanath Sripathy
2011-04-14 12:28 ` Jarkko Nikula
2011-01-21 14:01 ` [PATCH 09/13] OMAP3: Introduce voltage domain info in the hwmod structures Vishwanath BS
2011-02-04 16:10 ` Kevin Hilman
2011-01-21 14:01 ` [PATCH 10/13] OMAP3: Add voltage dependency table for VDD1 Vishwanath BS
2011-01-29 0:31 ` Kevin Hilman
2011-01-30 12:59 ` Vishwanath Sripathy
2011-01-31 15:38 ` Kevin Hilman
2011-02-28 11:48 ` Jarkko Nikula
2011-01-21 14:01 ` [PATCH 11/13] OMAP2PLUS: Replace voltage values with Macros Vishwanath BS
2011-02-04 16:44 ` Kevin Hilman
2011-01-21 14:01 ` [PATCH 12/13] OMAP2PLUS: Enable various options in defconfig Vishwanath BS
2011-01-21 14:01 ` [PATCH 13/13] OMAP: Add DVFS Documentation Vishwanath BS
2011-02-04 1:38 ` Kevin Hilman
2011-01-22 17:18 ` [PATCH 00/13] OMAP: Basic DVFS Framework Felipe Balbi
2011-01-24 6:01 ` Vishwanath Sripathy
2011-01-24 6:18 ` Felipe Balbi [this message]
2011-01-24 14:25 ` Vishwanath Sripathy
2011-01-24 15:25 ` Laurent Pinchart
2011-01-24 15:29 ` Felipe Balbi
2011-01-24 20:00 ` Kevin Hilman
2011-01-25 3:53 ` Felipe Balbi
2011-02-01 12:27 ` Vishwanath Sripathy
-- strict thread matches above, loose matches on Subject: below --
2010-08-18 11:19 [PATCH 00/13] OMAP: Basic DVFS framework Thara Gopinath
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