From: Marek Vasut <marex@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 11/11] New board support: Nokia RX-51 aka N900
Date: Fri, 1 Jun 2012 22:09:20 +0200 [thread overview]
Message-ID: <201206012209.20262.marex@denx.de> (raw)
In-Reply-To: <20931037.RiLiR53Nv8@pali>
Dear Pali Roh?r,
> On Friday 01 June 2012 20:48:15 Marek Vasut wrote:
> > Dear Pali Roh?r,
> >
> > > On Monday 30 April 2012 16:37:55 Tom Rini wrote:
> > > > On Sun, Apr 29, 2012 at 11:18:48AM +0200, Marek Vasut
>
> wrote:
> > > > > Dear Pali Roh?r,
> > > >
> > > > [snip]
> > > >
> > > > > > Also onenand code working fine, but when is enabled
> > > > > > u-boot
> > > > > > binary is too big and cannot be flashed into this
> > > > > > device.
> > > > > > But for testing in qemu or booting u-boot with enabled
> > > > > > onenand support stored in mmc via flashed u-boot (with
> > > > > > disabled onenand support) working too.
> > > > > >
> > > > > > Is there way how to decrease u-boot binary size?
> > > > >
> > > > > Try compiling it in thumb mode? I think Tom Rini added
> > > > > support for that and tested it on omap.
> > > >
> > > > Aneesh V did the real work for thumb mode for omap4/5, I
> > > > just
> > > > picked it up and addressed some comments. It's currently
> > > > in
> > > > u-boot-arm/master.
> > >
> > > But N900 is omap3. Has u-boot thumb support for omap3 boards
> > > too?
> >
> > OMAP3 has the same (CortexA8) core, it will work on it too.
> > Dunno if it's enabled for OMAP3 now, but it shouldn't be hard
> > to do so.
> >
> > Best regards,
> > Marek Vasut
>
> There is one HW problem with thumb on N900: thumb mode is buggy
> and thumb compiled applications crashing.
What? Is it the CPU being buggy?
> But finaly last month
> we found solution for this problem. Errata 430973 workaround,
Errata of what?
> calling uboot function omap3_emu_romcode_call for setting IBE bit
> in AUX CR.
What exactly does it do?
> So now Ubuntu (which is thumb compiled) booting and
> working.
Urh.
> So for using thumb mode on N900 we first need to call first that
> function. It is possible to build u-boot in some mixed mode (some
> parts in arm and some in thumb)?
That's what you usually do -- you always start in ARM mode, then you switch to
thumb mode. It's possible to mix thumb and arm of course, that's what normally
happens.
> Now omap3_emu_romcode_call is
> called from misc_init_r rx51 board code.
So this problem isn't present on all omap3s ?
Best regards,
Marek Vasut
next prev parent reply other threads:[~2012-06-01 20:09 UTC|newest]
Thread overview: 220+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-24 14:27 [U-Boot] [PATCH 00/14] Nokia RX-51 support Pali Rohár
2012-01-24 14:27 ` [U-Boot] [PATCH 01/14] arm, omap3: Define save_boot_params in lowlevel_init.S for SPL only Pali Rohár
2012-01-25 18:00 ` Marek Vasut
2012-01-25 18:50 ` Tom Rini
2012-01-25 18:47 ` Tom Rini
2012-02-28 16:25 ` Pali Rohár
2012-02-28 16:29 ` Tom Rini
2012-02-29 21:37 ` Marek Vasut
2012-03-05 18:24 ` Tom Rini
2012-03-05 18:49 ` Marek Vasut
2012-01-24 14:27 ` [U-Boot] [PATCH 02/14] arm: Optionally use existing atags in bootm.c Pali Rohár
2012-01-25 18:02 ` Marek Vasut
2012-01-25 19:17 ` Pali Rohár
2012-01-25 20:55 ` Marek Vasut
2012-01-25 21:08 ` Pali Rohár
2012-01-25 21:28 ` Marek Vasut
2012-01-25 21:35 ` Pali Rohár
2012-01-25 21:55 ` Marek Vasut
2012-01-25 22:03 ` Pali Rohár
2012-01-24 14:28 ` [U-Boot] [PATCH 03/14] Add power bus message definitions in twl4030.h Pali Rohár
2012-01-25 18:04 ` Marek Vasut
2012-01-25 19:24 ` Pali Rohár
2012-01-26 7:15 ` Igor Grinberg
2012-01-24 14:28 ` [U-Boot] [PATCH 04/14] Fix function readline in main.c Pali Rohár
2012-01-25 18:05 ` Marek Vasut
2012-02-27 20:39 ` Mike Frysinger
2012-01-24 14:28 ` [U-Boot] [PATCH 05/14] cfb_console: Fix function console_scrollup Pali Rohár
2012-01-25 18:06 ` Marek Vasut
2012-01-25 19:59 ` Pali Rohár
2012-03-21 9:45 ` Anatolij Gustschin
2012-03-21 10:20 ` Marek Vasut
2012-03-21 11:32 ` Anatolij Gustschin
2012-03-21 11:39 ` Anatolij Gustschin
2012-03-21 18:50 ` Pali Rohár
2012-03-21 22:58 ` Anatolij Gustschin
2012-03-22 8:58 ` Pali Rohár
2012-03-23 8:47 ` Anatolij Gustschin
2012-04-26 21:45 ` Anatolij Gustschin
2012-04-26 21:50 ` Pali Rohár
2012-04-28 15:11 ` Anatolij Gustschin
2012-04-28 15:58 ` Pali Rohár
2012-01-24 14:28 ` [U-Boot] [PATCH 06/14] cfb_console: Add function console_clear and console_clear_line Pali Rohár
2012-01-25 18:08 ` Marek Vasut
2012-01-25 19:31 ` Pali Rohár
2012-01-25 20:54 ` Marek Vasut
2012-01-24 14:28 ` [U-Boot] [PATCH 07/14] cfb_console: Add functions for moving with cursor Pali Rohár
2012-01-24 14:28 ` [U-Boot] [PATCH 08/14] cfb_console: Add support for some ANSI terminal escape codes Pali Rohár
2012-01-24 14:28 ` [U-Boot] [PATCH 09/14] New command clear: Clear the ANSI terminal Pali Rohár
2012-01-25 18:10 ` Marek Vasut
2012-01-25 19:33 ` Pali Rohár
2012-01-25 20:53 ` Marek Vasut
2012-02-14 7:02 ` Mike Frysinger
2012-01-24 14:28 ` [U-Boot] [PATCH 10/14] New config variable CONFIG_MENUCMD Pali Rohár
2012-01-25 18:12 ` Marek Vasut
2012-01-25 19:39 ` Pali Rohár
2012-01-25 20:53 ` Marek Vasut
2012-01-26 16:43 ` Pali Rohár
2012-02-14 7:09 ` Mike Frysinger
2012-01-24 14:28 ` [U-Boot] [PATCH 11/14] New config variable CONFIG_PREMONITOR Pali Rohár
2012-01-25 18:12 ` Marek Vasut
2012-01-25 19:48 ` Pali Rohár
2012-01-25 20:51 ` Marek Vasut
2012-01-25 21:24 ` Pali Rohár
2012-01-25 21:28 ` Marek Vasut
2012-01-25 21:55 ` Pali Rohár
2012-01-25 22:01 ` Marek Vasut
2012-02-14 7:04 ` Mike Frysinger
2012-01-24 14:28 ` [U-Boot] [PATCH 12/14] New board support: Nokia RX-51 aka N900 Pali Rohár
2012-01-24 14:28 ` [U-Boot] [PATCH 13/14] New command bootmenu: ANSI terminal Boot Menu support Pali Rohár
2012-01-25 18:18 ` Marek Vasut
2012-01-25 19:57 ` Pali Rohár
2012-01-27 10:51 ` Sergey Lapin
2012-02-14 7:07 ` Mike Frysinger
2012-01-24 14:28 ` [U-Boot] [PATCH 14/14] RX-51: Add support for bootmenu Pali Rohár
2012-01-24 19:25 ` [U-Boot] [PATCH 00/14] Nokia RX-51 support Graeme Russ
2012-01-25 9:48 ` Sergey Lapin
2012-01-25 11:51 ` Pali Rohár
2012-01-25 18:20 ` Marek Vasut
2012-01-25 19:08 ` Pali Rohár
2012-01-25 20:56 ` Marek Vasut
2012-01-25 21:16 ` Pali Rohár
2012-01-25 21:29 ` Marek Vasut
2012-01-25 21:53 ` Pali Rohár
2012-01-25 22:00 ` Marek Vasut
2012-01-26 16:25 ` Sergey Lapin
2012-01-26 16:39 ` Pali Rohár
2012-01-26 16:48 ` Marek Vasut
2012-01-27 8:59 ` Sergey Lapin
2012-01-27 10:27 ` Pali Rohár
2012-01-26 16:48 ` Marek Vasut
2012-01-25 17:59 ` Marek Vasut
2012-01-26 8:27 ` Graeme Russ
2012-02-04 12:26 ` Pali Rohár
2012-02-04 15:05 ` Marek Vasut
2012-02-26 20:37 ` Pali Rohár
2012-02-26 22:08 ` Marek Vasut
2012-02-27 4:10 ` Mike Frysinger
2012-02-27 18:41 ` Pali Rohár
2012-02-27 20:55 ` Marek Vasut
2012-03-04 20:21 ` Pali Rohár
2012-03-04 20:57 ` Marek Vasut
2012-03-04 21:35 ` Pali Rohár
2012-03-04 21:50 ` Marek Vasut
2012-03-05 21:54 ` Pali Rohár
2012-03-04 22:09 ` Wolfgang Denk
2012-03-05 21:56 ` Pali Rohár
2012-03-05 4:26 ` Mike Frysinger
2012-03-05 21:58 ` Pali Rohár
2012-03-05 23:09 ` Mike Frysinger
2012-03-10 13:18 ` Pali Rohár
2012-03-04 21:01 ` Mike Frysinger
2012-04-28 17:26 ` [U-Boot] [PATCH v2 00/11] " Pali Rohár
2012-04-28 17:26 ` [U-Boot] [PATCH v2 01/11] arm: Optionally use existing atags in bootm.c Pali Rohár
2012-04-28 21:20 ` Wolfgang Denk
2012-04-29 7:20 ` Pali Rohár
2012-04-29 12:16 ` Wolfgang Denk
2012-04-28 22:15 ` Marek Vasut
2012-04-29 7:14 ` Pali Rohár
2012-04-29 9:10 ` Marek Vasut
2012-04-29 9:15 ` Pali Rohár
2012-04-29 13:08 ` Marek Vasut
2012-06-01 18:31 ` Pali Rohár
2012-04-28 23:22 ` Mike Frysinger
2012-04-29 7:57 ` Pali Rohár
2012-04-28 17:26 ` [U-Boot] [PATCH v2 02/11] Add power bus message definitions in twl4030.h Pali Rohár
2012-04-28 17:26 ` [U-Boot] [PATCH v2 03/11] cfb_console: Fix function console_back Pali Rohár
2012-04-28 22:15 ` Marek Vasut
2012-04-29 7:24 ` Pali Rohár
2012-04-29 12:17 ` Wolfgang Denk
2012-05-19 19:16 ` Anatolij Gustschin
2012-06-01 18:42 ` Pali Rohár
2012-06-04 20:47 ` Anatolij Gustschin
2012-04-28 17:26 ` [U-Boot] [PATCH v2 04/11] cfb_console: Add function console_clear and console_clear_line Pali Rohár
2012-04-28 22:17 ` Marek Vasut
2012-04-28 17:26 ` [U-Boot] [PATCH v2 05/11] cfb_console: Add functions for moving with cursor Pali Rohár
2012-04-28 22:18 ` Marek Vasut
2012-04-29 7:26 ` Pali Rohár
2012-04-29 9:09 ` Marek Vasut
2012-04-29 12:18 ` Wolfgang Denk
2012-05-20 20:38 ` [U-Boot] [PATCH v3 05/11] cfb_console: Add console_clear_line function Anatolij Gustschin
2012-05-20 20:45 ` Anatolij Gustschin
2012-06-04 20:49 ` Anatolij Gustschin
2012-04-28 17:26 ` [U-Boot] [PATCH v2 06/11] cfb_console: Add support for some ANSI terminal escape codes Pali Rohár
2012-04-28 22:19 ` Marek Vasut
2012-04-29 7:29 ` Pali Rohár
2012-04-29 12:42 ` Wolfgang Denk
2012-04-28 17:26 ` [U-Boot] [PATCH v2 07/11] cfb_console: Ignore bell character Pali Rohár
2012-06-05 7:30 ` Anatolij Gustschin
2012-04-28 17:26 ` [U-Boot] [PATCH v2 08/11] video: cfb_console: flush dcache for frame buffer in DRAM Pali Rohár
2012-04-28 17:26 ` [U-Boot] [PATCH v2 09/11] New command clear: Clear the ANSI terminal Pali Rohár
2012-08-09 21:02 ` Wolfgang Denk
2012-04-28 17:26 ` [U-Boot] [PATCH v2 10/11] New config variable CONFIG_PREMONITOR Pali Rohár
2012-04-28 20:39 ` Wolfgang Denk
2012-04-29 7:37 ` Pali Rohár
2012-04-29 12:44 ` Wolfgang Denk
2012-04-28 17:26 ` [U-Boot] [PATCH v2 11/11] New board support: Nokia RX-51 aka N900 Pali Rohár
2012-04-28 21:32 ` Wolfgang Denk
2012-04-29 7:55 ` Pali Rohár
2012-04-29 9:18 ` Marek Vasut
2012-04-30 23:37 ` Tom Rini
2012-04-30 23:42 ` Marek Vasut
2012-05-01 0:41 ` Tom Rini
2012-06-01 18:39 ` Pali Rohár
2012-06-01 18:48 ` Marek Vasut
2012-06-01 19:03 ` Pali Rohár
2012-06-01 20:09 ` Marek Vasut [this message]
2012-04-29 12:49 ` Wolfgang Denk
2012-10-13 19:31 ` [U-Boot] [PATCH v3 0/5] Nokia RX-51 support Pali Rohár
2012-10-13 19:31 ` [U-Boot] [PATCH v3 1/5] arm bootm: Allow to pass board specified atags Pali Rohár
2012-10-13 23:43 ` Marek Vasut
2012-10-14 0:02 ` Pali Rohár
2012-10-14 0:18 ` Marek Vasut
2012-10-14 1:12 ` Pali Rohár
2012-10-13 19:31 ` [U-Boot] [PATCH v3 2/5] arm bootm: Do not append zero ATAG_MEM Pali Rohár
2012-10-13 23:45 ` Marek Vasut
2012-10-14 0:08 ` Pali Rohár
2012-10-14 0:17 ` Marek Vasut
2012-10-14 0:23 ` Pali Rohár
2012-10-14 0:27 ` Marek Vasut
2012-10-14 0:35 ` Pali Rohár
2012-10-14 1:08 ` Marek Vasut
2012-10-16 15:56 ` Tom Rini
2012-10-13 19:31 ` [U-Boot] [PATCH v3 3/5] Add power bus message definitions in twl4030.h Pali Rohár
2012-10-13 23:46 ` Marek Vasut
2012-10-14 0:14 ` Pali Rohár
2012-10-14 0:16 ` Marek Vasut
2012-10-14 0:51 ` Pali Rohár
2012-10-14 1:08 ` Marek Vasut
2012-10-13 19:31 ` [U-Boot] [PATCH v3 4/5] cfb_console: Add support for some ANSI terminal escape codes Pali Rohár
2012-10-13 23:48 ` Marek Vasut
2012-10-14 0:18 ` Pali Rohár
2012-10-14 0:27 ` Marek Vasut
2012-10-13 19:32 ` [U-Boot] [PATCH v3 5/5] New board support: Nokia RX-51 aka N900 Pali Rohár
2012-10-14 0:06 ` Marek Vasut
2012-10-14 8:31 ` Albert ARIBAUD
2012-10-16 14:43 ` Pali Rohár
2012-10-16 14:55 ` Marek Vasut
2012-10-16 15:46 ` Pali Rohár
2012-10-16 15:57 ` Marek Vasut
2012-10-16 16:15 ` Pali Rohár
2012-10-19 12:00 ` [U-Boot] [PATCH v4 0/5] Nokia RX-51 support Pali Rohár
2012-10-19 12:00 ` [U-Boot] [PATCH v4 1/5] arm bootm: Allow to pass board specified atags Pali Rohár
2012-10-19 12:00 ` [U-Boot] [PATCH v4 2/5] arm bootm: Do not append zero ATAG_MEM Pali Rohár
2012-10-20 9:34 ` Marek Vasut
2012-10-20 9:41 ` Pali Rohár
2012-10-26 17:44 ` Tom Rini
2012-10-26 17:52 ` Tom Rini
2012-10-27 15:29 ` Marek Vasut
2012-10-29 17:37 ` Tom Rini
2012-10-19 12:00 ` [U-Boot] [PATCH v4 3/5] Add power bus message definitions in twl4030.h Pali Rohár
2012-10-19 12:00 ` [U-Boot] [PATCH v4 4/5] cfb_console: Add support for some ANSI terminal escape codes Pali Rohár
2012-10-19 23:30 ` [U-Boot] [PATCH v5 " Anatolij Gustschin
2012-10-23 14:28 ` Pali Rohár
2012-10-19 23:38 ` [U-Boot] [PATCH v4 " Anatolij Gustschin
2012-10-23 14:25 ` Pali Rohár
2012-10-19 12:00 ` [U-Boot] [PATCH v4 5/5] New board support: Nokia RX-51 aka N900 Pali Rohár
2012-10-23 7:20 ` Igor Grinberg
2012-10-29 17:55 ` Pali Rohár
2012-10-29 17:54 ` [U-Boot] [PATCH v5 " Pali Rohár
2012-11-02 17:07 ` Tom Rini
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=201206012209.20262.marex@denx.de \
--to=marex@denx.de \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.