From: arnd@arndb.de (Arnd Bergmann)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 1/7] mfd: add pruss mfd driver.
Date: Wed, 30 Mar 2011 13:38:56 +0200 [thread overview]
Message-ID: <201103301338.57207.arnd@arndb.de> (raw)
In-Reply-To: <9E9CA0E03AAF4C9AA18DDD7CDE5168A8@subhasishg>
On Wednesday 30 March 2011, Subhasish Ghosh wrote:
> I am using a .setup to initialize pin mux etc. To use the mfd_cells directly
> should I
> use .enable and .disable of the mfd_cells instead of the .setup.
I think it would be best not to define any per-board functions that
are needed to set up the cell, but rather to initialize it from
the ->probe function of the cell specific driver.
If you need board specific data such as GPIO lists, you can pass
them in the mfd_cell platform_data.
Arnd
WARNING: multiple messages have this Message-ID (diff)
From: Arnd Bergmann <arnd@arndb.de>
To: "Subhasish Ghosh" <subhasish@mistralsolutions.com>
Cc: linux-arm-kernel@lists.infradead.org,
davinci-linux-open-source@linux.davincidsp.com,
sachi@mistralsolutions.com,
"Samuel Ortiz" <sameo@linux.intel.com>,
nsekhar@ti.com, "open list" <linux-kernel@vger.kernel.org>,
m-watkins@ti.com, "Marc Kleine-Budde" <mkl@pengutronix.de>
Subject: Re: [PATCH v3 1/7] mfd: add pruss mfd driver.
Date: Wed, 30 Mar 2011 13:38:56 +0200 [thread overview]
Message-ID: <201103301338.57207.arnd@arndb.de> (raw)
In-Reply-To: <9E9CA0E03AAF4C9AA18DDD7CDE5168A8@subhasishg>
On Wednesday 30 March 2011, Subhasish Ghosh wrote:
> I am using a .setup to initialize pin mux etc. To use the mfd_cells directly
> should I
> use .enable and .disable of the mfd_cells instead of the .setup.
I think it would be best not to define any per-board functions that
are needed to set up the cell, but rather to initialize it from
the ->probe function of the cell specific driver.
If you need board specific data such as GPIO lists, you can pass
them in the mfd_cell platform_data.
Arnd
next prev parent reply other threads:[~2011-03-30 11:38 UTC|newest]
Thread overview: 63+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-08 13:57 [PATCH v3 0/7] pruss mfd drivers Subhasish Ghosh
2011-03-08 13:57 ` [PATCH v3 1/7] mfd: add pruss mfd driver Subhasish Ghosh
2011-03-08 13:57 ` Subhasish Ghosh
2011-03-09 11:56 ` Marc Kleine-Budde
2011-03-09 11:56 ` Marc Kleine-Budde
2011-03-24 13:16 ` Subhasish Ghosh
2011-03-24 13:16 ` Subhasish Ghosh
2011-03-24 13:24 ` Marc Kleine-Budde
2011-03-24 13:24 ` Marc Kleine-Budde
2011-03-24 13:41 ` Kurt Van Dijck
2011-03-24 13:41 ` Kurt Van Dijck
2011-03-11 15:28 ` Arnd Bergmann
2011-03-11 15:28 ` Arnd Bergmann
2011-03-30 7:16 ` Subhasish Ghosh
2011-03-30 7:16 ` Subhasish Ghosh
2011-03-30 10:59 ` Arnd Bergmann
2011-03-30 10:59 ` Arnd Bergmann
2011-04-05 6:40 ` Subhasish Ghosh
2011-04-05 6:40 ` Subhasish Ghosh
2011-03-30 9:15 ` Subhasish Ghosh
2011-03-30 9:15 ` Subhasish Ghosh
2011-03-30 11:38 ` Arnd Bergmann [this message]
2011-03-30 11:38 ` Arnd Bergmann
2011-03-18 11:59 ` Nori, Sekhar
2011-03-18 11:59 ` Nori, Sekhar
2011-03-18 12:39 ` Mark Brown
2011-03-18 12:39 ` Mark Brown
2011-03-22 9:35 ` Nori, Sekhar
2011-03-22 9:35 ` Nori, Sekhar
2011-03-22 9:43 ` Nori, Sekhar
2011-03-22 9:43 ` Nori, Sekhar
2011-03-22 16:52 ` Mark Brown
2011-03-22 16:52 ` Mark Brown
2011-03-08 13:57 ` [PATCH v3 2/7] da850: pruss platform specific additions Subhasish Ghosh
2011-03-08 13:57 ` Subhasish Ghosh
2011-03-08 15:17 ` Sergei Shtylyov
2011-03-08 15:17 ` Sergei Shtylyov
2011-03-08 13:57 ` [PATCH v3 3/7] da850: pruss board " Subhasish Ghosh
2011-03-08 13:57 ` Subhasish Ghosh
2011-03-08 15:19 ` Sergei Shtylyov
2011-03-08 15:19 ` Sergei Shtylyov
2011-03-09 4:29 ` Subhasish Ghosh
2011-03-09 4:29 ` Subhasish Ghosh
2011-03-09 11:59 ` Marc Kleine-Budde
2011-03-09 11:59 ` Marc Kleine-Budde
2011-03-08 13:57 ` [PATCH v3 4/7] mfd: pruss SUART private data Subhasish Ghosh
2011-03-08 13:57 ` Subhasish Ghosh
2011-03-08 13:57 ` [PATCH v3 5/7] da850: pruss SUART board specific additions Subhasish Ghosh
2011-03-08 13:57 ` Subhasish Ghosh
2011-03-08 13:57 ` [PATCH v3 6/7] da850: pruss SUART platform " Subhasish Ghosh
2011-03-08 13:57 ` Subhasish Ghosh
2011-03-08 13:57 ` [PATCH v3 7/7] tty: add pruss SUART driver Subhasish Ghosh
2011-03-08 13:57 ` Subhasish Ghosh
2011-03-08 18:47 ` Randy Dunlap
2011-03-08 18:47 ` Randy Dunlap
2011-03-15 7:23 ` Subhasish Ghosh
2011-03-15 7:23 ` Subhasish Ghosh
2011-03-18 5:43 ` Subhasish Ghosh
2011-03-18 5:43 ` Subhasish Ghosh
2011-03-18 11:45 ` Alan Cox
2011-03-18 11:45 ` Alan Cox
2011-03-18 12:07 ` Arnd Bergmann
2011-03-18 12:07 ` Arnd Bergmann
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