From: santosh.shilimkar@ti.com (Santosh Shilimkar)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] omap4: Fix ULPI PHY init for ES1.0 SDP (Re: 4430SDP boot failure)
Date: Wed, 2 Feb 2011 11:35:41 +0530 [thread overview]
Message-ID: <81ed58d7158cfa16007e141d0ac1f74c@mail.gmail.com> (raw)
In-Reply-To: <20110202011006.GP3358@atomide.com>
> -----Original Message-----
> From: Tony Lindgren [mailto:tony at atomide.com]
> Sent: Wednesday, February 02, 2011 6:40 AM
> To: Anand Gadiyar
> Cc: Russell King - ARM Linux; linux-arm-kernel at lists.infradead.org;
> linux-omap at vger.kernel.org; Keshava Munegowda; Santosh Shilimkar;
> Felipe Balbi
> Subject: Re: [PATCH] omap4: Fix ULPI PHY init for ES1.0 SDP (Re:
> 4430SDP boot failure)
>
> * Anand Gadiyar <gadiyar@ti.com> [110201 04:54]:
> >
> > I believe this fix is fixing your reboot issue, but it's breaking
> > EHCI support on the SDP.
> >
> > The MODE4 above should really be MODE3 - all GPIOs are on MODE3.
> > By changing
> >
> > The patch snippet below fixes EHCI on the SDP, but I believe that
> > making this change will reintroduce the "board reboots" issue
> > you originally reported. Could you check and tell me if this
> > is the case?
>
> Hmm sorry looks like I made a typo there. That should be fixed.
>
> > Just curious - is your board a Blaze, or an SDP?
>
> It's a ES1.0 blaze, with the patch below it reboots early
> during the boot. I also have to disable omap_l2_cache_init
> on this board to get it to boot.
>
Do you still get this problem with 'omap_l2_cache_init' ?
As reported earlier, we don't see this issue on ES1.0
SDP.
next prev parent reply other threads:[~2011-02-02 6:05 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20110106170805.GE1198@n2100.arm.linux.org.uk>
[not found] ` <20110106180030.GA8249@n2100.arm.linux.org.uk>
[not found] ` <20110106182023.GV7771@atomide.com>
[not found] ` <20110106203238.GH1198@n2100.arm.linux.org.uk>
[not found] ` <20110106204053.GA7771@atomide.com>
[not found] ` <20110107161230.GR1198@n2100.arm.linux.org.uk>
[not found] ` <20110110185209.GC4957@atomide.com>
2011-01-11 23:16 ` [PATCH] omap4: Fix ULPI PHY init for ES1.0 SDP (Re: 4430SDP boot failure) Tony Lindgren
2011-01-13 8:52 ` Anand Gadiyar
2011-01-13 9:15 ` Russell King - ARM Linux
2011-01-13 15:51 ` Tony Lindgren
2011-01-13 16:49 ` Russell King - ARM Linux
2011-01-14 17:29 ` Tony Lindgren
2011-01-14 19:18 ` Paul Walmsley
2011-01-14 21:20 ` Russell King - ARM Linux
2011-01-14 22:07 ` Paul Walmsley
2011-01-14 23:10 ` Paul Walmsley
2011-01-14 23:58 ` Russell King - ARM Linux
2011-01-15 0:12 ` Tony Lindgren
2011-01-15 0:25 ` Russell King - ARM Linux
2011-01-15 0:37 ` Tony Lindgren
2011-01-15 17:04 ` Russell King - ARM Linux
2011-01-17 8:35 ` Sascha Hauer
2011-02-01 12:55 ` Anand Gadiyar
2011-02-02 1:10 ` Tony Lindgren
2011-02-02 6:05 ` Santosh Shilimkar [this message]
2011-02-02 19:48 ` Tony Lindgren
2011-02-03 8:43 ` Santosh Shilimkar
2011-02-12 8:46 ` Santosh Shilimkar
2011-02-24 17:38 ` Tony Lindgren
2011-02-25 5:33 ` Santosh Shilimkar
2011-02-25 17:49 ` Tony Lindgren
2011-02-02 18:43 ` Anand Gadiyar
2011-02-02 19:50 ` Tony Lindgren
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