From: grant.likely@secretlab.ca (Grant Likely)
To: linux-arm-kernel@lists.infradead.org
Subject: [RFC PATCH 05/10] documentation/dt: Add mpu, dsp and iva bindings
Date: Thu, 8 Sep 2011 19:40:47 -0700 [thread overview]
Message-ID: <20110909024047.GA6726@ponder.secretlab.ca> (raw)
In-Reply-To: <4E695E20.5070506@ti.com>
On Fri, Sep 09, 2011 at 02:30:24AM +0200, Cousson, Benoit wrote:
> On 9/8/2011 8:09 PM, Grant Likely wrote:
> >>+- compatible : Should be:
> >>+ - "ti,ivahd", "ti,iva" for OMAP4
> >>+ - "ti,iva2", "ti,iva" for OMAP3
> >>+ - "ti,iva1", "ti,iva" for OMAP2
> >
> >Again, be specific to the instantiation and encode the omap version
> >into the compatible value. Use the form "ti,omap4-*", etc.
>
> In that case, I do not necessarily agree. The IVA is a generic TI IP
> used in various chips. The IP version is well documented in the TRM.
>
> OK, in fact I didn't pick the proper version:-(
> It should be:
>
> + - "ti,ivahd", for OMAP4
> + - "ti,iva2.2", for OMAP3
> + - "ti,iva2.1", for OMAP2430
> + - "ti,iva1", for OMAP2420
>
> But still, no need to rely on OMAP version to identify the IVA version.
Fair enough, providing that the "ti,iva" value is dropped.
g.
next prev parent reply other threads:[~2011-09-09 2:40 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-08-24 13:09 [RFC PATCH 00/10] OMAP: Add DT support for early init OMAP4 devices Benoit Cousson
2011-08-24 13:09 ` [RFC PATCH 01/10] OMAP2+: l3-noc: Add support for device-tree Benoit Cousson
2011-09-08 18:01 ` Grant Likely
2011-09-08 21:59 ` Cousson, Benoit
2011-09-08 23:35 ` Grant Likely
2011-08-24 13:09 ` [RFC PATCH 02/10] arm/dts: OMAP4: Add a main ocp entry bound to l3-noc driver Benoit Cousson
2011-09-08 18:03 ` Grant Likely
2011-09-09 0:10 ` Cousson, Benoit
2011-09-09 2:41 ` Grant Likely
2011-08-24 13:09 ` [RFC PATCH 03/10] documentation/dt: Add l3-noc bindings Benoit Cousson
2011-09-08 18:06 ` Grant Likely
2011-09-09 0:18 ` Cousson, Benoit
2011-08-24 13:09 ` [RFC PATCH 04/10] arm/dts: OMAP4: Add mpu, dsp and iva nodes Benoit Cousson
2011-09-08 18:07 ` Grant Likely
2011-08-24 13:09 ` [RFC PATCH 05/10] documentation/dt: Add mpu, dsp and iva bindings Benoit Cousson
2011-09-08 18:09 ` Grant Likely
2011-09-09 0:30 ` Cousson, Benoit
2011-09-09 2:40 ` Grant Likely [this message]
2011-08-24 13:09 ` [RFC PATCH 06/10] hwspinlock: OMAP4: Add spinlock support in DT Benoit Cousson
2011-09-07 19:58 ` Ohad Ben-Cohen
2011-09-08 7:14 ` Cousson, Benoit
2011-09-08 7:56 ` Ohad Ben-Cohen
2011-09-08 8:07 ` Cousson, Benoit
2011-09-08 8:11 ` Ohad Ben-Cohen
2011-09-08 14:47 ` Arnd Bergmann
2011-09-08 15:34 ` Cousson, Benoit
2011-09-08 16:03 ` Arnd Bergmann
2011-09-08 16:36 ` Ohad Ben-Cohen
2011-09-09 12:58 ` Arnd Bergmann
2011-09-11 7:57 ` Ohad Ben-Cohen
2011-09-12 14:32 ` Arnd Bergmann
2011-08-24 13:09 ` [RFC PATCH 07/10] documentation/dt: Add spinlock bindings Benoit Cousson
2011-09-08 18:10 ` Grant Likely
2011-09-09 0:32 ` Cousson, Benoit
2011-08-24 13:09 ` [RFC PATCH 08/10] gpio/omap: Adapt GPIO driver to DT Benoit Cousson
2011-09-08 18:15 ` Grant Likely
2011-09-09 1:48 ` Cousson, Benoit
2011-08-24 13:09 ` [RFC PATCH 09/10] arm/dts: OMAP4: Add gpio nodes Benoit Cousson
2011-09-08 18:16 ` Grant Likely
2011-08-24 13:09 ` [RFC PATCH 10/10] documentation/dt: Add OMAP GPIO properties Benoit Cousson
2011-09-08 18:18 ` Grant Likely
2011-09-09 1:51 ` Cousson, Benoit
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