From: Govindraj <govindraj.ti@gmail.com>
To: Kevin Hilman <khilman@ti.com>
Cc: Tony Lindgren <tony@atomide.com>,
linux-omap@vger.kernel.org, linux-serial@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Partha Basak <p-basak2@ti.com>,
Vishwanath Sripathy <vishwanath.bs@ti.com>,
Rajendra Nayak <rnayak@ti.com>,
Santosh Shilimkar <santosh.shilimkar@ti.com>,
"Govindraj.R" <govindraj.raja@ti.com>
Subject: Re: [PATCH v8 00/20] OMAP2+: UART: Runtime adaptation + cleanup
Date: Wed, 14 Dec 2011 14:51:00 +0530 [thread overview]
Message-ID: <CAAL8m4w28C3nWO65w=0bwoEvsOT3K9DS67dc5C0e-yuR+rc4Uw@mail.gmail.com> (raw)
In-Reply-To: <87zkewt5e0.fsf@ti.com>
On Wed, Dec 14, 2011 at 5:02 AM, Kevin Hilman <khilman@ti.com> wrote:
> Govindraj <govindraj.ti@gmail.com> writes:
>
> [...]
>
>> I have re-based this patch series against LO master
>> commit id: deee6d5359969a0ce4e2760cfd7b9f379bd5698a
>>
>> Same is available here [1]
>>
>> I have tested this patch series along with:
>>
>> 1.) Tero's V11 irq chaining series
>> http://www.spinics.net/lists/linux-omap/msg61445.html
>> (This patch series is used for uart wakeup handling using
>> prcm_irq chaining)
>>
>> 2.) Rajendra's hwmod change
>> http://www.spinics.net/lists/arm-kernel/msg148632.html
>> (This patch handles init_no_idle flag setting
>> without this patch there will be boot warning however
>> all pm features will work after boot up.)
>
> Actually, without Rajendra's patch all features do not work. I don't
> get UART console wakeups from idle (with runtime PM autosuspend enabled)
> on 3430/n900 or 3530/Overo without Rajendra's patch.
okay, I forgot last time when I tested without rajendra's patch was
with a custom activate func.
and now we have removed it.
Yes you are correct Rajendra's patch + Tero's v11 series is a needed
for proper uart_runtime_pm functioning.
--
Thanks,
Govindraj.R
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prev parent reply other threads:[~2011-12-14 9:21 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-11 9:57 [PATCH v8 00/20] OMAP2+: UART: Runtime adaptation + cleanup Govindraj.R
2011-11-11 9:57 ` [PATCH v8 01/20] OMAP2+: UART: cleanup + remove uart pm specific API Govindraj.R
2011-11-11 9:57 ` [PATCH v8 02/20] OMAP2+: UART: cleanup 8250 console driver support Govindraj.R
2011-11-11 9:57 ` [PATCH v8 03/20] OMAP2+: UART: Cleanup part of clock gating mechanism for uart Govindraj.R
2011-11-11 9:57 ` [PATCH v8 04/20] OMAP2+: UART: Add default mux for all uarts Govindraj.R
2011-11-11 9:57 ` [PATCH v8 05/20] OMAP2+: UART: Remove mapbase/membase fields from pdata Govindraj.R
2011-11-11 9:57 ` [PATCH v8 06/20] OMAP2+: UART: Add runtime pm support for omap-serial driver Govindraj.R
2011-11-11 9:57 ` [PATCH v8 07/20] OMAP2+: UART: Remove context_save and move context restore to driver Govindraj.R
2011-11-11 9:57 ` [PATCH v8 08/20] OMAP2+: UART: Ensure all reg values configured are available from port structure Govindraj.R
2011-11-11 9:57 ` [PATCH v8 09/20] OMAP2+: UART: Remove uart reset function Govindraj.R
2011-12-07 0:21 ` [PATCH v8 00/20] OMAP2+: UART: Runtime adaptation + cleanup Kevin Hilman
2011-12-07 0:46 ` Alan Cox
2011-12-13 14:15 ` Rajendra Nayak
2011-12-13 17:35 ` Kevin Hilman
2011-12-13 13:01 ` Govindraj
2011-12-13 19:26 ` Kevin Hilman
2011-12-14 8:46 ` Govindraj
2011-12-14 15:29 ` Kevin Hilman
2011-12-14 16:20 ` Govindraj
2011-12-14 18:56 ` Kevin Hilman
2011-12-13 23:32 ` Kevin Hilman
2011-12-14 9:21 ` Govindraj [this message]
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