From: R Sricharan <r.sricharan@ti.com>
To: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>,
u-boot@lists.denx.de, linux-omap <linux-omap@vger.kernel.org>,
trini@ti.com
Subject: Re: OMAP4/Panda: u-boot upgrade v2012.04.01 -> v2012.10 breaks RTC wakeups
Date: Wed, 7 Nov 2012 11:08:02 +0530 [thread overview]
Message-ID: <5099F3BA.6090302@ti.com> (raw)
In-Reply-To: <5099B0FB.3060203@ti.com>
Hi Kevin,
In the latest, pad mux and clocks for all
non-essential modules at U-BOOT were removed.
This might also cause the problem.
We can bring this back in u-boot by adding the following macros
and check if it works fine again.
include/configs/omap4_common.h
------------------------------
#define CONFIG_SYS_ENABLE_PADS_ALL
#define CONFIG_SYS_CLOCKS_ENABLE_ALL
Regards,
Sricharan
On Wednesday 07 November 2012 06:23 AM, Santosh Shilimkar wrote:
> + Sricharan,
>
> On Tuesday 06 November 2012 06:46 PM, Kevin Hilman wrote:
>> Hello,
>>
>> I just noticed that the kernel wakeup from suspend using RTC is broken
>> after I upgraded u-boot from v2012.04.01 to v2012.10 on my
>> OMAP4430/Panda and OMAP4460/Panda-ES.
>>
>> I haven't isolated the cause yet, but am hoping someone might have a
>> pointer about where to start digging.
>>
>> Kevin
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at http://vger.kernel.org/majordomo-info.html
>>
>
WARNING: multiple messages have this Message-ID (diff)
From: R Sricharan <r.sricharan@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] OMAP4/Panda: u-boot upgrade v2012.04.01 -> v2012.10 breaks RTC wakeups
Date: Wed, 7 Nov 2012 11:08:02 +0530 [thread overview]
Message-ID: <5099F3BA.6090302@ti.com> (raw)
In-Reply-To: <5099B0FB.3060203@ti.com>
Hi Kevin,
In the latest, pad mux and clocks for all
non-essential modules at U-BOOT were removed.
This might also cause the problem.
We can bring this back in u-boot by adding the following macros
and check if it works fine again.
include/configs/omap4_common.h
------------------------------
#define CONFIG_SYS_ENABLE_PADS_ALL
#define CONFIG_SYS_CLOCKS_ENABLE_ALL
Regards,
Sricharan
On Wednesday 07 November 2012 06:23 AM, Santosh Shilimkar wrote:
> + Sricharan,
>
> On Tuesday 06 November 2012 06:46 PM, Kevin Hilman wrote:
>> Hello,
>>
>> I just noticed that the kernel wakeup from suspend using RTC is broken
>> after I upgraded u-boot from v2012.04.01 to v2012.10 on my
>> OMAP4430/Panda and OMAP4460/Panda-ES.
>>
>> I haven't isolated the cause yet, but am hoping someone might have a
>> pointer about where to start digging.
>>
>> Kevin
>> --
>> To unsubscribe from this list: send the line "unsubscribe linux-omap" in
>> the body of a message to majordomo at vger.kernel.org
>> More majordomo info at http://vger.kernel.org/majordomo-info.html
>>
>
next prev parent reply other threads:[~2012-11-07 5:38 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-07 0:46 OMAP4/Panda: u-boot upgrade v2012.04.01 -> v2012.10 breaks RTC wakeups Kevin Hilman
2012-11-07 0:46 ` [U-Boot] " Kevin Hilman
2012-11-07 0:53 ` Santosh Shilimkar
2012-11-07 0:53 ` [U-Boot] " Santosh Shilimkar
2012-11-07 5:38 ` R Sricharan [this message]
2012-11-07 5:38 ` R Sricharan
2012-11-07 15:21 ` Kevin Hilman
2012-11-07 15:21 ` [U-Boot] " Kevin Hilman
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