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From: Mark Salter <msalter@redhat.com>
To: Paul Walmsley <paul@pwsan.com>
Cc: Aneesh V <aneesh@ti.com>, Greg KH <greg@kroah.com>,
	linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org,
	mgreer@animalcreek.com
Subject: Re: [PATCH v4 0/7] Add TI EMIF SDRAM controller driver
Date: Fri, 13 Apr 2012 10:15:30 -0400	[thread overview]
Message-ID: <1334326531.4033.12.camel@deneb.redhat.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1204112042070.29473@utopia.booyaka.com>

On Wed, 2012-04-11 at 20:44 -0600, Paul Walmsley wrote:
> This is useful not only for OMAP4 and AM3517/3505, but also will probably 
> be useful for the C6x chips that Mark Salter is working on.

I have been keeping an occasional eye on these patches but I don't see
any usefulness for the currently supported C6X chips. The current set
of supported chips use a completely different DDR controller. There is
an EMIF controller on some which provides a parallel bus for connecting
to external devices (NOR flash, etc) but it looks completely different
from the OMAP EMIF. I think the TI DaVinci chips have EMIF (and other IO
blocks) similar to C6X which could use common drivers.

--Mark

      parent reply	other threads:[~2012-04-13 14:15 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-16 21:51 [PATCH v4 0/7] Add TI EMIF SDRAM controller driver Aneesh V
2012-03-16 21:51 ` [PATCH v4 1/7] misc: ddr: add LPDDR2 data from JESD209-2 Aneesh V
2012-03-16 21:51 ` [PATCH v4 2/7] misc: emif: add register definitions for EMIF Aneesh V
2012-03-16 21:51 ` [PATCH v4 3/7] misc: emif: add basic infrastructure for EMIF driver Aneesh V
2012-03-16 21:51 ` [PATCH v4 4/7] misc: emif: handle frequency and voltage change events Aneesh V
2012-03-16 21:51 ` [PATCH v4 5/7] misc: emif: add interrupt and temperature handling Aneesh V
2012-03-16 21:51 ` [PATCH v4 6/7] misc: emif: add one-time settings Aneesh V
2012-03-16 21:51 ` [PATCH v4 7/7] misc: emif: add debugfs entries for emif Aneesh V
2012-03-17  6:10 ` [PATCH v4 0/7] Add TI EMIF SDRAM controller driver Kyungmin Park
2012-04-12  2:44 ` Paul Walmsley
2012-04-12  2:57   ` Aneesh V
2012-04-12  3:00   ` Greg KH
2012-04-12  3:12     ` Paul Walmsley
2012-04-12  6:47     ` Santosh Shilimkar
2012-04-12 13:10       ` Greg KH
2012-04-12 13:34         ` Mohammed, Afzal
2012-04-12 14:10           ` Greg KH
2012-04-12 14:15             ` Mohammed, Afzal
2012-04-12 14:21           ` Kevin Hilman
2012-04-12 17:00           ` Paul Walmsley
2012-04-12 18:50             ` Cousson, Benoit
2012-04-12 19:15               ` Paul Walmsley
2012-04-12 19:24                 ` Cousson, Benoit
2012-04-13  9:07               ` Felipe Balbi
2012-04-12 14:14         ` Shilimkar, Santosh
2012-04-12 19:58     ` V, Aneesh
2012-04-23 10:56       ` Mohammed, Afzal
2012-04-23 11:04         ` Shilimkar, Santosh
2012-04-23 11:09           ` Mohammed, Afzal
2012-04-23 14:27           ` Greg KH
2012-04-23 14:44             ` Shilimkar, Santosh
2012-04-27 13:16               ` Santosh Shilimkar
2012-04-13 14:15   ` Mark Salter [this message]

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