From: khilman@linaro•org (Kevin Hilman)
To: linux-arm-kernel@lists•infradead.org
Subject: [RFC v2 16/18] ARM: OMAP2+: AM33XX: Basic suspend resume support
Date: Wed, 20 Feb 2013 06:30:00 -0800 [thread overview]
Message-ID: <87zjyzqcrb.fsf@linaro.org> (raw)
In-Reply-To: <B5906170F1614E41A8A28DE3B8D121433ED2C85F@DBDE01.ent.ti.com> (Vaibhav Bedia's message of "Wed, 20 Feb 2013 09:21:41 +0000")
"Bedia, Vaibhav" <vaibhav.bedia@ti•com> writes:
[...]
>> IMO, this would be a much cleaner implementation if you just created a
>> small driver for the wkup_m3. You're already doing a bunch of
>> driver-like stuff for it (requesting base/IRQs, mapping regions,
>> firmware, etc.) I think this should separated out into a real driver.
>> Then it will be bound to the right omap_device, and normal PM operations
>> will work as expected.
>>
>> Also, doing it this way will be more flexible for those wanting to use
>> their own firmware on the M3, or customize the current firmware.
>
> Hmm... that definitely sounds more flexible. It should also help in the next SoC
> AM437x which has a similar PM architecture. Where would you suggest placing
> this minimal driver?
For now, just leave it in mach-omap2 and we can figure out the right
home for it eventually.
Kevin
next prev parent reply other threads:[~2013-02-20 14:30 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-31 13:06 [RFC v2 00/18] ARM: OMAP2+: AM33XX: Add suspend-resume support Vaibhav Bedia
2012-12-31 13:06 ` [RFC v2 01/18] mailbox: OMAP2+: Add support for AM33XX Vaibhav Bedia
2013-01-01 18:25 ` Tony Lindgren
2013-01-02 11:09 ` Bedia, Vaibhav
2013-01-08 13:53 ` Santosh Shilimkar
2013-01-09 5:16 ` Bedia, Vaibhav
2012-12-31 13:06 ` [RFC v2 02/18] mailbox: Add an API for flushing the FIFO Vaibhav Bedia
2013-01-08 13:56 ` Santosh Shilimkar
2013-01-09 5:16 ` Bedia, Vaibhav
2012-12-31 13:06 ` [RFC v2 03/18] memory: emif: Move EMIF related header file to include/linux/ Vaibhav Bedia
2013-01-08 14:04 ` Santosh Shilimkar
2013-01-09 5:31 ` Bedia, Vaibhav
2012-12-31 13:06 ` [RFC v2 04/18] ARM: OMAP2+: AM33XX: CM: Get rid of unncessary header inclusions Vaibhav Bedia
2013-01-08 15:00 ` Santosh Shilimkar
2012-12-31 13:06 ` [RFC v2 05/18] ARM: OMAP2+: AM33XX: CM/PRM: Use __ASSEMBLER__ macros in header files Vaibhav Bedia
2013-01-08 15:01 ` Santosh Shilimkar
2013-01-09 5:31 ` Bedia, Vaibhav
2012-12-31 13:06 ` [RFC v2 06/18] ARM: OMAP2+: AM33XX: hwmod: Register OCMC RAM hwmod Vaibhav Bedia
2013-01-08 15:04 ` Santosh Shilimkar
2012-12-31 13:07 ` [RFC v2 07/18] ARM: OMAP2+: AM33XX: hwmod: Update TPTC0 hwmod with the right flags Vaibhav Bedia
2013-01-08 15:05 ` Santosh Shilimkar
2013-01-09 6:02 ` Bedia, Vaibhav
2013-02-11 23:33 ` Kevin Hilman
2013-02-13 10:56 ` Bedia, Vaibhav
2012-12-31 13:07 ` [RFC v2 08/18] ARM: OMAP2+: AM33XX: hwmod: Fixup cpgmac0 hwmod entry Vaibhav Bedia
2013-01-08 15:08 ` Santosh Shilimkar
2012-12-31 13:07 ` [RFC v2 09/18] ARM: OMAP2+: AM33XX: hwmod: Update the WKUP-M3 hwmod with reset status bit Vaibhav Bedia
2013-01-08 15:09 ` Santosh Shilimkar
2012-12-31 13:07 ` [RFC v2 10/18] ARM: OMAP2+: AM33XX: Update the hardreset API Vaibhav Bedia
2013-01-08 15:10 ` Santosh Shilimkar
2012-12-31 13:07 ` [RFC v2 11/18] ARM: DTS: AM33XX: Add nodes for OCMC RAM and WKUP-M3 Vaibhav Bedia
2013-01-08 15:12 ` Santosh Shilimkar
2012-12-31 13:07 ` [RFC v2 12/18] ARM: OMAP2+: timer: Add suspend-resume callbacks for clockevent device Vaibhav Bedia
2013-01-08 15:15 ` Santosh Shilimkar
2013-01-11 4:37 ` Bedia, Vaibhav
2013-01-17 18:45 ` Jon Hunter
2013-01-18 5:25 ` Santosh Shilimkar
2013-01-21 7:22 ` Bedia, Vaibhav
2013-01-30 17:46 ` Jon Hunter
2013-01-31 11:17 ` Bedia, Vaibhav
2013-01-17 18:40 ` Jon Hunter
2013-01-21 7:22 ` Bedia, Vaibhav
2012-12-31 13:07 ` [RFC v2 13/18] ARM: OMAP2+: AM33XX: timer: Interchance clkevt and clksrc timers Vaibhav Bedia
2013-01-08 15:17 ` Santosh Shilimkar
2013-01-09 5:31 ` Bedia, Vaibhav
2013-01-17 19:09 ` Jon Hunter
2013-01-24 22:30 ` Jon Hunter
2013-01-30 17:48 ` Jon Hunter
2013-01-30 17:49 ` Jon Hunter
2013-01-31 11:29 ` Bedia, Vaibhav
2012-12-31 13:07 ` [RFC v2 14/18] ARM: OMAP2+: AM33XX: control: Add some control module registers and APIs Vaibhav Bedia
2013-01-08 15:21 ` Santosh Shilimkar
2013-01-09 5:38 ` Bedia, Vaibhav
2013-01-09 7:31 ` Santosh Shilimkar
2013-01-09 9:37 ` Bedia, Vaibhav
2013-01-09 9:53 ` Santosh Shilimkar
2012-12-31 13:07 ` [RFC v2 15/18] ARM: OMAP2+: AM33XX: Add assembly code for PM operations Vaibhav Bedia
2012-12-31 13:07 ` [RFC v2 16/18] ARM: OMAP2+: AM33XX: Basic suspend resume support Vaibhav Bedia
2013-01-17 14:27 ` Peter Korsgaard
2013-01-21 10:37 ` Bedia, Vaibhav
2013-01-22 12:50 ` Peter Korsgaard
2013-02-12 1:27 ` Kevin Hilman
2013-02-13 13:43 ` Bedia, Vaibhav
2013-02-18 16:11 ` Kevin Hilman
2013-02-20 9:21 ` Bedia, Vaibhav
2013-02-20 14:30 ` Kevin Hilman [this message]
2013-04-03 11:52 ` Daniel Mack
2013-04-04 8:47 ` Bedia, Vaibhav
2012-12-31 13:07 ` [RFC v2 17/18] ARM: OMAP2+: AM33XX: Select Mailbox when PM is enabled Vaibhav Bedia
2013-01-08 15:22 ` Santosh Shilimkar
2013-01-09 5:38 ` Bedia, Vaibhav
2012-12-31 13:07 ` [RFC v2 18/18] ARM: OMAP2+: AM33XX: Hookup AM33XX PM code into OMAP builds Vaibhav Bedia
2013-01-08 15:31 ` [RFC v2 00/18] ARM: OMAP2+: AM33XX: Add suspend-resume support Santosh Shilimkar
2013-01-09 5:38 ` Bedia, Vaibhav
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