From: Jon Hunter <jon-hunter@ti.com>
To: Paul Walmsley <paul@pwsan.com>
Cc: Tony Lindgren <tony@atomide.com>,
linux-omap <linux-omap@vger.kernel.org>,
linux-arm <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH V3 1/8] ARM: OMAP3: Add debugss HWMOD data
Date: Mon, 24 Sep 2012 10:57:50 -0500 [thread overview]
Message-ID: <506082FE.8000705@ti.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1209201653020.12583@utopia.booyaka.com>
Hi Paul,
On 09/20/2012 12:13 PM, Paul Walmsley wrote:
> On Wed, 19 Sep 2012, Paul Walmsley wrote:
>
>> On Mon, 10 Sep 2012, Jon Hunter wrote:
>>
>>> To enable PMU with runtime PM support on OMAP3 devices we need to be able to
>>> dynamically enable and disable the debug sub-system at runtime. By adding HWMOD
>>> data for the debug sub-system for OMAP3, we can build the PMU device using the
>>> debug sub-system HWMOD and control this power domain using runtime PM.
>>>
>>> Reviewed-by: Benoit Cousson <b-cousson@ti.com>
>>> Signed-off-by: Jon Hunter <jon-hunter@ti.com>
>>
>> Isn't this patch missing MPU address ranges? Looking at the OMAP4 TRM
>> Table 2-2 "L3_EMU Memory Space Mapping" it should cover
>> 0x54000000-0x541fffff?
>
> Looks like Jon is out of the office at the moment. So this one has been
> updated locally to add the _OMAP3_ address space from the TRM (my earlier
> message referred incorrectly to the OMAP4 address space). Updated patch
> below.
Thanks for catching that. Was not needed for PMU use-case but I should
have added that for other use-cases.
Cheers
Jon
WARNING: multiple messages have this Message-ID (diff)
From: jon-hunter@ti.com (Jon Hunter)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V3 1/8] ARM: OMAP3: Add debugss HWMOD data
Date: Mon, 24 Sep 2012 10:57:50 -0500 [thread overview]
Message-ID: <506082FE.8000705@ti.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1209201653020.12583@utopia.booyaka.com>
Hi Paul,
On 09/20/2012 12:13 PM, Paul Walmsley wrote:
> On Wed, 19 Sep 2012, Paul Walmsley wrote:
>
>> On Mon, 10 Sep 2012, Jon Hunter wrote:
>>
>>> To enable PMU with runtime PM support on OMAP3 devices we need to be able to
>>> dynamically enable and disable the debug sub-system at runtime. By adding HWMOD
>>> data for the debug sub-system for OMAP3, we can build the PMU device using the
>>> debug sub-system HWMOD and control this power domain using runtime PM.
>>>
>>> Reviewed-by: Benoit Cousson <b-cousson@ti.com>
>>> Signed-off-by: Jon Hunter <jon-hunter@ti.com>
>>
>> Isn't this patch missing MPU address ranges? Looking at the OMAP4 TRM
>> Table 2-2 "L3_EMU Memory Space Mapping" it should cover
>> 0x54000000-0x541fffff?
>
> Looks like Jon is out of the office at the moment. So this one has been
> updated locally to add the _OMAP3_ address space from the TRM (my earlier
> message referred incorrectly to the OMAP4 address space). Updated patch
> below.
Thanks for catching that. Was not needed for PMU use-case but I should
have added that for other use-cases.
Cheers
Jon
next prev parent reply other threads:[~2012-09-24 15:57 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-10 15:23 [PATCH V3 0/8] ARM: OMAP4: Add PMU Support Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-10 15:23 ` [PATCH V3 1/8] ARM: OMAP3: Add debugss HWMOD data Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-13 3:32 ` Jon Hunter
2012-09-13 3:32 ` Jon Hunter
2012-09-19 17:34 ` Paul Walmsley
2012-09-19 17:34 ` Paul Walmsley
2012-09-20 17:13 ` Paul Walmsley
2012-09-20 17:13 ` Paul Walmsley
2012-09-24 15:57 ` Jon Hunter [this message]
2012-09-24 15:57 ` Jon Hunter
2012-09-10 15:23 ` [PATCH V3 2/8] ARM: OMAP2+: PMU: Convert OMAP2/3 devices to use HWMOD Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-10 15:23 ` [PATCH V3 3/8] ARM: OMAP4: Re-map the CTIs IRQs from MPU to DEBUGSS Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-20 17:00 ` Paul Walmsley
2012-09-20 17:00 ` Paul Walmsley
2012-09-10 15:23 ` [PATCH V3 4/8] ARM: OMAP4430: Create PMU device via HWMOD Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-20 17:14 ` Paul Walmsley
2012-09-20 17:14 ` Paul Walmsley
2012-09-10 15:23 ` [PATCH V3 5/8] ARM: OMAP2+: PMU: Add runtime PM support Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-10 15:23 ` [PATCH V3 6/8] ARM: OMAP4: Route PMU IRQs to CTI IRQs Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-20 16:59 ` Paul Walmsley
2012-09-20 16:59 ` Paul Walmsley
2012-09-24 19:46 ` Jon Hunter
2012-09-24 19:46 ` Jon Hunter
2012-09-10 15:23 ` [PATCH V3 7/8] ARM: OMAP4: Enable PMU for OMAP4460/70 Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-10 15:23 ` [PATCH V3 8/8] ARM: OMAP2+: PMU: Add QoS constraint Jon Hunter
2012-09-10 15:23 ` Jon Hunter
2012-09-20 17:14 ` Paul Walmsley
2012-09-20 17:14 ` Paul Walmsley
2012-09-24 16:08 ` Jon Hunter
2012-09-24 16:08 ` Jon Hunter
2012-09-11 6:48 ` [PATCH V3 0/8] ARM: OMAP4: Add PMU Support Shilimkar, Santosh
2012-09-11 6:48 ` Shilimkar, Santosh
2012-09-20 17:17 ` Paul Walmsley
2012-09-20 17:17 ` Paul Walmsley
2012-09-20 17:39 ` Shilimkar, Santosh
2012-09-20 17:39 ` Shilimkar, Santosh
2012-09-20 17:43 ` Paul Walmsley
2012-09-20 17:43 ` Paul Walmsley
2012-09-20 17:52 ` Shilimkar, Santosh
2012-09-20 17:52 ` Shilimkar, Santosh
2012-09-20 21:09 ` Will Deacon
2012-09-20 21:09 ` Will Deacon
2012-09-24 21:45 ` Jon Hunter
2012-09-24 21:45 ` Jon Hunter
2012-10-01 9:45 ` Will Deacon
2012-10-01 9:45 ` Will Deacon
2012-10-01 15:03 ` Jon Hunter
2012-10-01 15:03 ` Jon Hunter
2012-09-24 21:43 ` Jon Hunter
2012-09-24 21:43 ` Jon Hunter
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=506082FE.8000705@ti.com \
--to=jon-hunter@ti.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-omap@vger.kernel.org \
--cc=paul@pwsan.com \
--cc=tony@atomide.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.