From: Jean Delvare <khali@linux-fr.org>
To: Ben Dooks <ben@simtec.co.uk>
Cc: netdev@vger.kernel.org, tristram.ha@micrel.com,
support@tincantools.com, Wolfram Sang <w.sang@pengutronix.de>,
Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: [patch 03/13] eeprom_93cx6: Add data direction control.
Date: Fri, 30 Apr 2010 13:12:13 +0200 [thread overview]
Message-ID: <20100430131213.2429dd1e@hyperion.delvare> (raw)
In-Reply-To: <20100429231739.749602911@fluff.org.uk>
Hi Ben,
On Fri, 30 Apr 2010 00:16:24 +0100, Ben Dooks wrote:
> Some devices need to know if the data is to be output or read, so add a
> data direction into the eeprom structure to tell the driver whether the
> data line should be driven.
>
> The user in this case is the Micrel KS8851 which has a direction
> control for the EEPROM data line and thus needs to know whether
> to drive it (writing) or to tristate it for receiving.
>
> Signed-off-by: Ben Dooks <ben@simtec.co.uk>
> Cc: Wolfram Sang <w.sang@pengutronix.de>
> Cc: Jean Delvare <khali@linux-fr.org>
> Cc: Linux Kernel <linux-kernel@vger.kernel.org>
I don't know anything about these driver and device, so don't expect
any input from me.
--
Jean Delvare
next prev parent reply other threads:[~2010-04-30 17:45 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-29 23:16 [patch 00/13] Micrel KSZ8851 updates and fixes Ben Dooks
2010-04-29 23:16 ` [patch 01/13] KS8851: Fix ks8851 snl transmit problem Ben Dooks
2010-05-03 5:38 ` David Miller
2010-05-03 19:06 ` Ha, Tristram
2010-05-03 20:03 ` David Miller
2010-05-03 21:11 ` Ha, Tristram
2010-05-03 21:13 ` David Miller
2010-05-03 20:04 ` David Miller
2010-04-29 23:16 ` [patch 02/13] KSZ8851-SNL: Fix receive interrupt problem Ben Dooks
2010-04-29 23:16 ` [patch 03/13] eeprom_93cx6: Add data direction control Ben Dooks
2010-04-30 11:12 ` Jean Delvare [this message]
2010-04-29 23:16 ` [patch 04/13] eeprom_93cx6: Add write support Ben Dooks
2010-04-29 23:16 ` [patch 05/13] KSZ8851-SNL: Add support for EEPROM MAC address Ben Dooks
2010-04-29 23:16 ` [patch 06/13] KSZ8851-SNL: Fix MAC address change problem Ben Dooks
2010-04-29 23:16 ` [patch 07/13] KSZ8851-SNL: Add ethtool support for EEPROM Ben Dooks
2010-04-29 23:16 ` [patch 08/13] KSZ8851-SNL: Fix EEPROM access problem Ben Dooks
2010-04-29 23:16 ` [patch 09/13] KSZ8851-SNL: Add debugfs export for driver state Ben Dooks
2010-04-29 23:16 ` [patch 10/13] KS8851: ks8851_mll.c: Use the ks8851.h header for device register defines Ben Dooks
2010-04-29 23:16 ` [patch 11/13] KS8851: Update ks8851.h header from ks8851_mll.c Ben Dooks
2010-04-29 23:16 ` [patch 12/13] KS8851: Use the ks8851.h header to hold union ks8851_tx_hdr Ben Dooks
2010-04-29 23:16 ` [patch 13/13] KSZ8851-SNL: Add platform data to specific IRQ trigger type Ben Dooks
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