From: "Menon, Nishanth" <nm@ti.com>
To: t-kristo@ti.com
Cc: linux-omap@vger.kernel.org, khilman@ti.com, paul@pwsan.com,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCHv2 09/19] ARM: OMAP4: PM: add errata support
Date: Wed, 30 May 2012 09:45:42 -0500 [thread overview]
Message-ID: <CAOMWX4dKgnv54rkEVQL7YW8i2Ymz+cMvbQ7WgNnnNrYhbMHFXA@mail.gmail.com> (raw)
In-Reply-To: <1338366759.8834.124.camel@sokoban>
On Wed, May 30, 2012 at 3:32 AM, Tero Kristo <t-kristo@ti.com> wrote:
> On Tue, 2012-05-29 at 15:10 -0500, Menon, Nishanth wrote:
>> On Mon, May 14, 2012 at 5:18 AM, Tero Kristo <t-kristo@ti.com> wrote:
>> > Added similar PM errata flag support as omap3 has. A few errata flags
>> > will be added in subsequent patches.
>>
>> Considering that we might have erratas for future SoCs as well,
>> should'nt we just
>> set up a common errata flag for all SoCs and since we have i123 numbers, would
>> it help being able to reuse errata flags cross SoC generations (if we need to)?
>
> Not sure... how quickly do we run out of bits that way? :) Also, at
> least pm34xx / pm44xx erratas don't have anything in common. We can
> probably re-use pm44xx erratas for omap5 though.
>
> One annoyance is that, the OMAP4 erratas are going to have a number of
> ROM code erratas on them, which don't really have any public i123
> numbers available. >.<
Sounds good to me.
Regards,
Nishanth Menon
next prev parent reply other threads:[~2012-05-30 14:46 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-14 10:18 [PATCHv2 00/19] ARM: OMAP4: device off support Tero Kristo
2012-05-14 10:18 ` [PATCHv2 01/19] ARM: OMAP4: PM: powerdomain: Add HWSAR flag to L3INIT Tero Kristo
2012-05-16 18:27 ` Kevin Hilman
2012-05-14 10:18 ` [PATCHv2 02/19] ARM: OMAP4: Add SAR ROM base address Tero Kristo
2012-05-16 18:28 ` Kevin Hilman
2012-05-21 8:28 ` Tero Kristo
2012-05-14 10:18 ` [PATCHv2 03/19] ARM: OMAP4: PM: Add device-off support Tero Kristo
2012-05-16 22:36 ` Kevin Hilman
2012-05-17 7:10 ` Shilimkar, Santosh
2012-05-21 8:48 ` Tero Kristo
2012-05-21 14:05 ` Jean Pihet
2012-05-29 18:34 ` Kevin Hilman
2012-05-29 18:31 ` Kevin Hilman
2012-05-30 8:20 ` Tero Kristo
2012-05-14 10:18 ` [PATCHv2 04/19] ARM: OMAP4: PM: save/restore all DPLL settings in OFF mode Tero Kristo
2012-05-16 22:42 ` Kevin Hilman
2012-05-17 7:04 ` Shilimkar, Santosh
2012-05-17 8:52 ` Shilimkar, Santosh
2012-05-17 16:37 ` Kevin Hilman
2012-05-21 9:01 ` Tero Kristo
2012-05-29 19:46 ` Menon, Nishanth
2012-05-30 17:59 ` Kevin Hilman
2012-05-30 18:24 ` Menon, Nishanth
2012-05-30 22:09 ` Kevin Hilman
2012-05-31 2:38 ` Shilimkar, Santosh
2012-05-21 8:58 ` Tero Kristo
2012-05-14 10:18 ` [PATCHv2 05/19] ARM: OMAP4: PM: save/restore all CM1/2 " Tero Kristo
2012-05-16 22:48 ` Kevin Hilman
2012-05-17 7:05 ` Shilimkar, Santosh
2012-05-14 10:18 ` [PATCHv2 06/19] ARM: OMAP4: PM: Add SAR backup support towards device OFF Tero Kristo
2012-05-16 22:58 ` Kevin Hilman
2012-05-17 7:02 ` Shilimkar, Santosh
2012-05-17 16:42 ` Kevin Hilman
2012-05-18 5:53 ` Shilimkar, Santosh
2012-05-21 9:07 ` Tero Kristo
2012-05-14 10:18 ` [PATCHv2 07/19] ARM: OMAP4: Auto generate SAR layout contents Tero Kristo
2012-05-14 10:18 ` [PATCHv2 08/19] ARM: OMAP4: SAR: generate overwrite data based on SAR ROM contents Tero Kristo
2012-05-14 10:18 ` [PATCHv2 09/19] ARM: OMAP4: PM: add errata support Tero Kristo
2012-05-29 20:10 ` Menon, Nishanth
2012-05-30 8:32 ` Tero Kristo
2012-05-30 14:45 ` Menon, Nishanth [this message]
2012-05-14 10:18 ` [PATCHv2 10/19] ARM: OMAP4: PM: Work-around for ROM code BUG of IVAHD/TESLA Tero Kristo
2012-05-16 23:05 ` Kevin Hilman
2012-05-16 23:07 ` Kevin Hilman
2012-05-21 9:11 ` Tero Kristo
2012-05-29 20:13 ` Kevin Hilman
2012-05-17 6:52 ` Shilimkar, Santosh
2012-05-17 16:45 ` Kevin Hilman
2012-05-18 5:55 ` Shilimkar, Santosh
2012-05-14 10:18 ` [PATCHv2 11/19] ARM: OMAP4: PM: save/restore CM L3INSTR registers when MPU hits OSWR/OFF mode Tero Kristo
2012-05-16 23:17 ` Kevin Hilman
2012-05-17 6:53 ` Shilimkar, Santosh
2012-05-14 10:18 ` [PATCHv2 12/19] ARM: OMAP4: PM: update ROM return address for OSWR and OFF Tero Kristo
2012-05-16 23:36 ` Kevin Hilman
2012-05-21 9:29 ` Tero Kristo
2012-05-14 10:18 ` [PATCHv2 13/19] ARM: OMAP4: PM: Mark the PPI and SPI interrupts as non-secure for GP Tero Kristo
2012-05-16 23:48 ` Kevin Hilman
2012-05-21 9:32 ` Tero Kristo
2012-05-14 10:18 ` [PATCHv2 14/19] ARM: OMAP4: wakeupgen: enable clocks for save_secure_all Tero Kristo
2012-05-17 0:06 ` Kevin Hilman
2012-05-21 9:38 ` Tero Kristo
2012-05-21 9:43 ` Shilimkar, Santosh
2012-05-29 20:15 ` Kevin Hilman
2012-05-29 20:48 ` Menon, Nishanth
2012-05-30 8:44 ` Tero Kristo
2012-05-30 8:33 ` Tero Kristo
2012-05-17 0:17 ` Paul Walmsley
2012-05-21 9:35 ` Tero Kristo
2012-05-21 9:39 ` Shilimkar, Santosh
2012-05-14 10:18 ` [PATCHv2 15/19] ARM: OMAP4430: PM: workaround for DDR corruption on second CS Tero Kristo
2012-05-17 0:15 ` Kevin Hilman
2012-05-17 7:12 ` Shilimkar, Santosh
2012-05-17 16:47 ` Kevin Hilman
2012-05-18 5:55 ` Shilimkar, Santosh
2012-05-14 10:18 ` [PATCHv2 16/19] TEMP: ARM: OMAP4: prevent voltage transitions Tero Kristo
2012-05-14 10:18 ` [PATCHv2 17/19] ARM: OMAP4: put cpu1 back to sleep if no wake request Tero Kristo
2012-05-17 0:31 ` Kevin Hilman
2012-05-21 10:21 ` Tero Kristo
2012-05-21 10:40 ` Shilimkar, Santosh
2012-05-29 20:17 ` Kevin Hilman
2012-05-30 15:18 ` Menon, Nishanth
2012-05-14 10:18 ` [PATCHv2 18/19] ARM: OMAP4460: wakeupgen: set GIC_CPU0 backup status flag always Tero Kristo
2012-05-17 0:33 ` Kevin Hilman
2012-05-21 9:12 ` Tero Kristo
2012-05-14 10:18 ` [PATCHv2 19/19] ARM: OMAP4: powerdomain: update mpu / core off counters during device off Tero Kristo
2012-05-30 21:08 ` Menon, Nishanth
2012-05-31 6:50 ` Tero Kristo
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