From: Tom Rini <trini@konsulko.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 5/5] dra7xx: Add dra72_evm_defconfig using CONFIG_DM
Date: Sun, 2 Aug 2015 19:29:47 -0400 [thread overview]
Message-ID: <20150802232947.GE25532@bill-the-cat> (raw)
In-Reply-To: <CAPnjgZ25s-benqeB4MKZXRU6Z6YJT=UO0wCAVj5Qoos2hM+rhA@mail.gmail.com>
On Sun, Aug 02, 2015 at 05:22:30PM -0600, Simon Glass wrote:
> Hi Tom,
>
> On 2 August 2015 at 17:07, Tom Rini <trini@konsulko.com> wrote:
> > On Sun, Aug 02, 2015 at 03:29:12PM -0600, Simon Glass wrote:
> >> Hi Tom,
> >>
> >> On 31 July 2015 at 17:55, Tom Rini <trini@konsulko.com> wrote:
> >> > - Import various DT files for DRA7 / DR72x / dra72-evm from Linux Kernel
> >> > v4.1
> >> > - Add config file for this board, enable DM and DM_GPIO
> >> >
> >> > Cc: Simon Glass <sjg@chromium.org>
> >> > Signed-off-by: Tom Rini <trini@konsulko.com>
> >> >
> >> > ---
> >> > For some reason I can't yet figure out, enabling CONFIG_DM_SERIAL seems
> >> > to be triggering the no console panic failure path, but I can't seem to
> >> > figure out why.
> >>
> >> There is a bug in it but I suspect your problem is elsewhere:
> >>
> >> http://patchwork.ozlabs.org/patch/498648/
> >
> > I had that applied locally based on your hint, no help :(
> >
> >> You could enable the debug UART and print characters to see where it fails...
> >
> > I need to, yes, but one of my tests was commenting out the
> > panic_str(...) and that went from a loop (since I didn't have
> > CONFIG_PANIC_HANG set) to a hard crash I'm guessing a bit later on.
>
> If I could repeat this on BBB I could try to track it down. But I
> suspect it is something else.
Indeed, I was hoping it was a few things but I couldn't make
am335x-gp-evm fail.
> Is this in U-Boot proper? It really should pick up the stdout-path
> right at the top of serial_find_console_or_panic() and return.
Full U-Boot. SPL_DM is off. And yes, since we set stdout-path and have
everything else set right in the DT it's very puzzling :(
--
Tom
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next prev parent reply other threads:[~2015-08-02 23:29 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-31 23:55 [U-Boot] [PATCH 1/5] am33xx: Update DT files, add am335x_gp_evm_config target Tom Rini
2015-07-31 23:55 ` [U-Boot] [PATCH 2/5] gpio: omap: Drop 'method' parameter Tom Rini
2015-08-13 13:22 ` [U-Boot] [U-Boot,2/5] " Tom Rini
2015-07-31 23:55 ` [U-Boot] [PATCH 3/5] ARM: SPL: Use CONFIG_SPL_DM not CONFIG_DM Tom Rini
2015-08-13 13:22 ` [U-Boot] [U-Boot, " Tom Rini
2015-07-31 23:55 ` [U-Boot] [PATCH 4/5] dra7xx: Move CONS_INDEX to Kconfig and enable CONFIG_SPL_STACK_ADDR Tom Rini
2015-08-13 13:22 ` [U-Boot] [U-Boot, " Tom Rini
2015-07-31 23:55 ` [U-Boot] [PATCH 5/5] dra7xx: Add dra72_evm_defconfig using CONFIG_DM Tom Rini
2015-08-02 21:29 ` Simon Glass
2015-08-02 23:07 ` Tom Rini
2015-08-02 23:22 ` Simon Glass
2015-08-02 23:29 ` Tom Rini [this message]
2015-08-02 23:32 ` Simon Glass
2015-08-13 13:22 ` [U-Boot] [U-Boot, " Tom Rini
2015-08-13 13:22 ` [U-Boot] [U-Boot, 1/5] am33xx: Update DT files, add am335x_gp_evm_config target Tom Rini
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