From: Roger Quadros <rogerq@ti.com>
To: Nishanth Menon <nm@ti.com>,
linux-omap <linux-omap@vger.kernel.org>,
"Balbi, Felipe" <balbi@ti.com>,
Sourav Poddar <sourav.poddar@ti.com>,
George Cherian <george.cherian@ti.com>
Subject: Re: AM437x-epos (next-20140409-omap2plus_defconfig) - boot time warning: qspi/otg..
Date: Wed, 9 Apr 2014 15:50:15 +0300 [thread overview]
Message-ID: <53454207.4070108@ti.com> (raw)
In-Reply-To: <53453FF1.60803@ti.com>
+George
Hi Nishant,
I remember George had sent patches to add USB DT nodes for am43xx.
Looks like they didn't get through.
Adding the USB nodes should get rid of the warning.
George,
Can you please resend a minimal set to fix this warning for -rc? Thanks.
cheers,
-roger
On 04/09/2014 03:41 PM, Nishanth Menon wrote:
> Hi,
> http://slexy.org/raw/s2pkLsiFBX
>
> I noticed the following sets of warnings with omap2plus_defconfig on
> next-20140409. As per older logs, next-20140401 had it and v3.14 tag
> also had it (I have'nt retained older logs).
>
> [ 0.226189] ------------[ cut here ]------------
> [ 0.226258] WARNING: CPU: 0 PID: 1 at
> arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0()
> [ 0.226277] omap_hwmod: qspi: doesn't have mpu register target base
> [ 0.226290] Modules linked in:
> [ 0.226317] CPU: 0 PID: 1 Comm: swapper/0 Not tainted
> 3.14.0-next-20140409-00006-g0fbfc2e #1
> [ 0.226389] [<c0014cd0>] (unwind_backtrace) from [<c001195c>]
> (show_stack+0x10/0x14)
> [ 0.226441] [<c001195c>] (show_stack) from [<c053cf68>]
> (dump_stack+0x78/0x94)
> [ 0.226478] [<c053cf68>] (dump_stack) from [<c003fc20>]
> (warn_slowpath_common+0x6c/0x8c)
> [ 0.226504] [<c003fc20>] (warn_slowpath_common) from [<c003fcd4>]
> (warn_slowpath_fmt+0x30/0x40)
> [ 0.226535] [<c003fcd4>] (warn_slowpath_fmt) from [<c07a0b70>]
> (_init+0x1c0/0x3e0)
> [ 0.226569] [<c07a0b70>] (_init) from [<c0028068>]
> (omap_hwmod_for_each+0x34/0x5c)
> [ 0.226598] [<c0028068>] (omap_hwmod_for_each) from [<c07a12e8>]
> (__omap_hwmod_setup_all+0x24/0x40)
> [ 0.226624] [<c07a12e8>] (__omap_hwmod_setup_all) from
> [<c0008ab8>] (do_one_initcall+0x34/0x15c)
> [ 0.226659] [<c0008ab8>] (do_one_initcall) from [<c0794bf4>]
> (kernel_init_freeable+0xfc/0x1cc)
> [ 0.226687] [<c0794bf4>] (kernel_init_freeable) from [<c05378fc>]
> (kernel_init+0x8/0xe4)
> [ 0.226721] [<c05378fc>] (kernel_init) from [<c000e6e8>]
> (ret_from_fork+0x14/0x2c)
> [ 0.226930] ---[ end trace 6ef0f5570cfcc358 ]---
> [ 0.264599] omap_hwmod: tptc0 using broken dt data from edma
> [ 0.265247] omap_hwmod: tptc1 using broken dt data from edma
> [ 0.265871] omap_hwmod: tptc2 using broken dt data from edma
> [ 0.274961] ------------[ cut here ]------------
> [ 0.275029] WARNING: CPU: 0 PID: 1 at
> arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0()
> [ 0.275048] omap_hwmod: usb_otg_ss0: doesn't have mpu register
> target base
> [ 0.275058] Modules linked in:
> [ 0.275087] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W
> 3.14.0-next-20140409-00006-g0fbfc2e #1
> [ 0.275158] [<c0014cd0>] (unwind_backtrace) from [<c001195c>]
> (show_stack+0x10/0x14)
> [ 0.275209] [<c001195c>] (show_stack) from [<c053cf68>]
> (dump_stack+0x78/0x94)
> [ 0.275248] [<c053cf68>] (dump_stack) from [<c003fc20>]
> (warn_slowpath_common+0x6c/0x8c)
> [ 0.275274] [<c003fc20>] (warn_slowpath_common) from [<c003fcd4>]
> (warn_slowpath_fmt+0x30/0x40)
> [ 0.275307] [<c003fcd4>] (warn_slowpath_fmt) from [<c07a0b70>]
> (_init+0x1c0/0x3e0)
> [ 0.275344] [<c07a0b70>] (_init) from [<c0028068>]
> (omap_hwmod_for_each+0x34/0x5c)
> [ 0.275376] [<c0028068>] (omap_hwmod_for_each) from [<c07a12e8>]
> (__omap_hwmod_setup_all+0x24/0x40)
> [ 0.275405] [<c07a12e8>] (__omap_hwmod_setup_all) from
> [<c0008ab8>] (do_one_initcall+0x34/0x15c)
> [ 0.275440] [<c0008ab8>] (do_one_initcall) from [<c0794bf4>]
> (kernel_init_freeable+0xfc/0x1cc)
> [ 0.275468] [<c0794bf4>] (kernel_init_freeable) from [<c05378fc>]
> (kernel_init+0x8/0xe4)
> [ 0.275501] [<c05378fc>] (kernel_init) from [<c000e6e8>]
> (ret_from_fork+0x14/0x2c)
> [ 0.275517] ---[ end trace 6ef0f5570cfcc359 ]---
> [ 0.276726] ------------[ cut here ]------------
> [ 0.276777] WARNING: CPU: 0 PID: 1 at
> arch/arm/mach-omap2/omap_hwmod.c:2538 _init+0x1c0/0x3e0()
> [ 0.276791] omap_hwmod: usb_otg_ss1: doesn't have mpu register
> target base
> [ 0.276802] Modules linked in:
> [ 0.276826] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W
> 3.14.0-next-20140409-00006-g0fbfc2e #1
> [ 0.276891] [<c0014cd0>] (unwind_backtrace) from [<c001195c>]
> (show_stack+0x10/0x14)
> [ 0.276938] [<c001195c>] (show_stack) from [<c053cf68>]
> (dump_stack+0x78/0x94)
> [ 0.276974] [<c053cf68>] (dump_stack) from [<c003fc20>]
> (warn_slowpath_common+0x6c/0x8c)
> [ 0.276999] [<c003fc20>] (warn_slowpath_common) from [<c003fcd4>]
> (warn_slowpath_fmt+0x30/0x40)
> [ 0.277030] [<c003fcd4>] (warn_slowpath_fmt) from [<c07a0b70>]
> (_init+0x1c0/0x3e0)
> [ 0.277064] [<c07a0b70>] (_init) from [<c0028068>]
> (omap_hwmod_for_each+0x34/0x5c)
> [ 0.277095] [<c0028068>] (omap_hwmod_for_each) from [<c07a12e8>]
> (__omap_hwmod_setup_all+0x24/0x40)
> [ 0.277121] [<c07a12e8>] (__omap_hwmod_setup_all) from
> [<c0008ab8>] (do_one_initcall+0x34/0x15c)
> [ 0.277158] [<c0008ab8>] (do_one_initcall) from [<c0794bf4>]
> (kernel_init_freeable+0xfc/0x1cc)
> [ 0.277186] [<c0794bf4>] (kernel_init_freeable) from [<c05378fc>]
> (kernel_init+0x8/0xe4)
> [ 0.277219] [<c05378fc>] (kernel_init) from [<c000e6e8>]
> (ret_from_fork+0x14/0x2c)
> [ 0.277234] ---[ end trace 6ef0f5570cfcc35a ]---
>
next prev parent reply other threads:[~2014-04-09 12:50 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-09 12:41 AM437x-epos (next-20140409-omap2plus_defconfig) - boot time warning: qspi/otg Nishanth Menon
2014-04-09 12:50 ` Roger Quadros [this message]
2014-04-09 12:55 ` sourav
2014-04-09 13:15 ` omap based boards (next-20140409-omap2plus_defconfig) - boot time warning: Nishanth Menon
2014-04-09 13:25 ` Roger Quadros
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