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From: plagnioj@jcrosoft.com (Jean-Christophe PLAGNIOL-VILLARD)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 2/8] macb: detect hclk presence from platform data
Date: Fri, 11 Mar 2011 13:47:57 +0100	[thread overview]
Message-ID: <20110311124757.GK9351@game.jcrosoft.org> (raw)
In-Reply-To: <20110311085443.GJ6198@pulham.picochip.com>

On 08:54 Fri 11 Mar     , Jamie Iles wrote:
> On Fri, Mar 11, 2011 at 02:44:00AM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > On 10:10 Thu 10 Mar     , Jamie Iles wrote:
> > > +#ifdef CONFIG_ARCH_AT91
> > > +#define PCLK_NAME	"macb_clk"
> > > +#else /* CONFIG_ARCH_AT91 */
> > > +#define PCLK_NAME	"pclk"
> > > +#endif
> > 
> > we need change the clock name and avoid the ifdef
> > so this will be generic
> > 
> > nb I work on the switch to clkdev currently for avr32 and at91
> 
> This should be gone now.  Russell made the suggestion to have a fake clk 
> for hclk on AT91 so I think I've solved that now.  There's an updated 
> patch in my reply to Russell's message but essentially I'm using 
> at91_clock_associate() to turn "macb_pclk" into "hclk" and "pclk".  Does 
> this seem reasonable?
please do not use at91_clock_associate as I'm going to remove it as use static
clock as done on shmobile as example
so if it's a fake clock please as ochi_clk on 9g45

Best Regards,
J.

WARNING: multiple messages have this Message-ID (diff)
From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: Jamie Iles <jamie@jamieiles.com>
Cc: netdev@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	nicolas.ferre@atmel.com
Subject: Re: [PATCH 2/8] macb: detect hclk presence from platform data
Date: Fri, 11 Mar 2011 13:47:57 +0100	[thread overview]
Message-ID: <20110311124757.GK9351@game.jcrosoft.org> (raw)
In-Reply-To: <20110311085443.GJ6198@pulham.picochip.com>

On 08:54 Fri 11 Mar     , Jamie Iles wrote:
> On Fri, Mar 11, 2011 at 02:44:00AM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote:
> > On 10:10 Thu 10 Mar     , Jamie Iles wrote:
> > > +#ifdef CONFIG_ARCH_AT91
> > > +#define PCLK_NAME	"macb_clk"
> > > +#else /* CONFIG_ARCH_AT91 */
> > > +#define PCLK_NAME	"pclk"
> > > +#endif
> > 
> > we need change the clock name and avoid the ifdef
> > so this will be generic
> > 
> > nb I work on the switch to clkdev currently for avr32 and at91
> 
> This should be gone now.  Russell made the suggestion to have a fake clk 
> for hclk on AT91 so I think I've solved that now.  There's an updated 
> patch in my reply to Russell's message but essentially I'm using 
> at91_clock_associate() to turn "macb_pclk" into "hclk" and "pclk".  Does 
> this seem reasonable?
please do not use at91_clock_associate as I'm going to remove it as use static
clock as done on shmobile as example
so if it's a fake clock please as ochi_clk on 9g45

Best Regards,
J.

  reply	other threads:[~2011-03-11 12:47 UTC|newest]

Thread overview: 68+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-10 10:10 [PATCH 0/8] macb: add support for Cadence GEM Jamie Iles
2011-03-10 10:10 ` Jamie Iles
2011-03-10 10:10 ` [PATCH 1/8] macb: unify at91 and avr32 platform data Jamie Iles
2011-03-10 10:10   ` Jamie Iles
2011-03-10 13:06   ` Nicolas Ferre
2011-03-10 13:06     ` Nicolas Ferre
2011-03-10 13:17     ` Jamie Iles
2011-03-10 13:17       ` Jamie Iles
2011-03-11  1:41       ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11  1:41         ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11  8:56         ` Jamie Iles
2011-03-11  8:56           ` Jamie Iles
2011-03-11 12:52           ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 12:52             ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:25             ` Jamie Iles
2011-03-11 13:25               ` Jamie Iles
2011-03-11 13:37               ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:37                 ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:53                 ` Jamie Iles
2011-03-11 13:53                   ` Jamie Iles
2011-03-10 10:10 ` [PATCH 2/8] macb: detect hclk presence from " Jamie Iles
2011-03-10 10:10   ` Jamie Iles
2011-03-10 10:15   ` Russell King - ARM Linux
2011-03-10 10:15     ` Russell King - ARM Linux
2011-03-10 11:41     ` Jamie Iles
2011-03-10 11:41       ` Jamie Iles
2011-03-10 11:45       ` Jamie Iles
2011-03-10 11:45         ` Jamie Iles
2011-03-11  1:44   ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11  1:44     ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11  8:54     ` Jamie Iles
2011-03-11  8:54       ` Jamie Iles
2011-03-11 12:47       ` Jean-Christophe PLAGNIOL-VILLARD [this message]
2011-03-11 12:47         ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:08         ` Jamie Iles
2011-03-11 13:08           ` Jamie Iles
2011-03-11 13:39           ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:39             ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-10 10:10 ` [PATCH 3/8] macb: convert printk to pr_ and friends Jamie Iles
2011-03-10 10:10   ` Jamie Iles
2011-03-10 22:48   ` Joe Perches
2011-03-10 22:48     ` Joe Perches
2011-03-11  0:09     ` Jamie Iles
2011-03-11  0:09       ` Jamie Iles
2011-03-11 12:53   ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 12:53     ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-10 10:10 ` [PATCH 4/8] macb: initial support for Cadence GEM Jamie Iles
2011-03-10 10:10   ` Jamie Iles
2011-03-11 13:14   ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:14     ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:30     ` Jamie Iles
2011-03-11 13:30       ` Jamie Iles
2011-03-11 13:34       ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:34         ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 14:08         ` Jamie Iles
2011-03-11 14:08           ` Jamie Iles
2011-03-10 10:10 ` [PATCH 5/8] macb: handle HW address registers for GEM devices Jamie Iles
2011-03-10 10:10   ` Jamie Iles
2011-03-10 10:10 ` [PATCH 6/8] macb: support higher rate GEM MDIO clock divisors Jamie Iles
2011-03-10 10:10   ` Jamie Iles
2011-03-10 10:10 ` [PATCH 7/8] macb: support statistics for GEM devices Jamie Iles
2011-03-10 10:10   ` Jamie Iles
2011-03-10 10:10 ` [PATCH 8/8] macb: support data bus widths > 32 bits Jamie Iles
2011-03-10 10:10   ` Jamie Iles
2011-03-11 12:55   ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 12:55     ` Jean-Christophe PLAGNIOL-VILLARD
2011-03-11 13:15     ` Jamie Iles
2011-03-11 13:15       ` Jamie Iles

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