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From: Tony Lindgren <tony@atomide.com>
To: "Vaittinen, Matti" <Matti.Vaittinen@fi.rohmeurope.com>
Cc: "Matti Vaittinen" <mazziesaccount@gmail.com>,
	"Grygorii Strashko" <grygorii.strashko@ti.com>,
	"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
	"Suman Anna" <s-anna@ti.com>,
	"Paul Barker" <paul.barker@sancloud.com>,
	"Peter Ujfalusi" <peter.ujfalusi@gmail.com>,
	"Benoît Cousson" <bcousson@baylibre.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>
Subject: Re: beaglebone black boot failure Linux v5.15.rc1
Date: Thu, 30 Sep 2021 11:06:13 +0300	[thread overview]
Message-ID: <YVVv9YjIaEksXPEr@atomide.com> (raw)
In-Reply-To: <YUrt3fGQVIwmvuOv@atomide.com>

* Tony Lindgren <tony@atomide.com> [210922 08:49]:
> * Vaittinen, Matti <Matti.Vaittinen@fi.rohmeurope.com> [210922 08:45]:
> > Hi Tony & All,
> > 
> > 
> > On 9/21/21 10:47, Tony Lindgren wrote:
> > > * Matti Vaittinen <mazziesaccount@gmail.com> [210920 08:23]:
> > > 
> > > It also allows leaving out the udelay for dra7 iva reset. Care to try
> > > this and see if it helps?
> > 
> > Thanks Tony. I applied your patch on top of v5.15-rc1 and my BBB booted 
> > up successfully. I didn't give it more than few attempts though. Do you 
> > think that could merged as a fix to mainline?
> > 
> > If so - feel free to add a
> > Tested-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
> 
> OK great, good to hear! And thanks for testing :) Yeah I'll post a proper
> fix for mainline. But one thing to consider though..
> 
> I'm wondering if we should always wait for the rstctrl bit to go down
> before we even attempt to check the rststs bit if a rststs registe
> exists.

I've sent out a proper patch for this at [0] below, please review and
test.

Regards,

Tony

[0] [PATCH] soc: ti: omap-prm: Fix external abort for am335x pruss
    https://lore.kernel.org/linux-omap/20210930080100.56820-1-tony@atomide.com/T/#u

      reply	other threads:[~2021-09-30  8:06 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-16  9:15 beaglebone black boot failure Linux v5.15.rc1 Vaittinen, Matti
2021-09-17  6:14 ` Tony Lindgren
2021-09-17 10:28   ` Vaittinen, Matti
2021-09-17 10:47     ` Tony Lindgren
2021-09-17 10:57     ` Grygorii Strashko
2021-09-17 11:01       ` Grygorii Strashko
2021-09-17 11:34         ` Vaittinen, Matti
2021-09-17 12:36           ` Grygorii Strashko
2021-09-20 10:05             ` Matti Vaittinen
2021-09-21  7:47               ` Tony Lindgren
2021-09-21 16:07                 ` Suman Anna
2021-09-21 16:40                   ` H. Nikolaus Schaller
2021-09-21 16:49                     ` Suman Anna
2021-09-22  9:27                     ` Vaittinen, Matti
2021-09-24 18:40                       ` Robert Nelson
2021-09-30  8:10                         ` Tony Lindgren
2021-09-30  9:41                           ` Vaittinen, Matti
2021-09-21 20:29                   ` Drew Fustini
2021-09-21 21:49                     ` Suman Anna
2021-09-21 22:00                       ` Robert Nelson
2021-09-21 23:53                         ` Suman Anna
2021-09-22  8:44                 ` Vaittinen, Matti
2021-09-22  8:48                   ` Tony Lindgren
2021-09-30  8:06                     ` Tony Lindgren [this message]

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