Hi, experts:
I have a question about supporting FDT in uboot.
1. If i want to provide FDT support function in uboot code, just need to
:
Define CONFIG_OF_LIBFDT in vendor_config.h
If my uImage is still a single component image, not need to define
CONFIG_FIT at the same time?
Best
The PMECC use BCH algorithm to correct error. In BCH algorithm, the
primitive polynomial value is GF(2^13) for 512-bytes sector size. And it is
GF(2^14) for 1024-bytes sector size.
This patch will choose correct degree of the remainders(13 or 14) for
different sector size.
Tested in AT91SAM9X5-EK
From: Heiko Schocher h...@denx.de
i2c dev command does not work anymore for legacy drivers
because a check is executed that is valid only
in the new framework.
Signed-off-by: Heiko Schocher h...@denx.de
Tested-by: Stefano Babic sba...@denx.de
---
common/cmd_i2c.c |2 ++
1 file changed, 2
Hello,
I'm unable to use some mass storage devices with the current git version
(6612ab33956ae09c5ba2fde9c1540b519625ba37) of UBoot on a TI Davinci custom
board. I have 7 pen drives, and 2 of them fail.
I-O DATA USB Flash Disk (0x04bb/0x0c43)
...
2 USB Device(s) found
scan end
scanning
On 30/07/13 06:18, Lokesh Vutla wrote:
From: Heiko Schocher h...@denx.de
s_init has the same outline for all the AM33xx based
board. So making it generic.
This also helps in addition of new Soc with minimal changes.
Signed-off-by: Lokesh Vutla lokeshvu...@ti.com
Signed-off-by: Heiko
On Thu, 18 Jul 2013 13:30:55 -0400 Michael Cashwell
mboa...@prograde.net wrote,
On Jul 18, 2013, at 12:39 PM, Tom Rini tr...@ti.com wrote:
uImage | raw | nand | 0 | kernel | - | - |
- |
Since partitions provide start/size.
Hi Michael,
I've got some WIP that pulls
Hi Mark,
On Friday 23 August 2013 02:58 PM, Mark Jackson wrote:
On 30/07/13 06:18, Lokesh Vutla wrote:
From: Heiko Schocher h...@denx.de
s_init has the same outline for all the AM33xx based
board. So making it generic.
This also helps in addition of new Soc with minimal changes.
On 23/08/13 11:25, Lokesh Vutla wrote:
Hi Mark,
On Friday 23 August 2013 02:58 PM, Mark Jackson wrote:
On 30/07/13 06:18, Lokesh Vutla wrote:
From: Heiko Schocher h...@denx.de
s_init has the same outline for all the AM33xx based
board. So making it generic.
This also helps in addition of
Dear Marek, Andrew,
On Friday, August 23, 2013 5:23:14 AM, Marek Vasut wrote:
Dear Andrew Murray,
Hello,
I'm unable to use some mass storage devices with the current git version
(6612ab33956ae09c5ba2fde9c1540b519625ba37) of UBoot on a TI Davinci custom
board. I have 7 pen drives,
Hi, experts:
If i defined CONFIG_OF_EMBED, then:
Where could i find _binary_dt_dtb_start's definition?
In arch/arm/lib/board.c:
gd-fdt_blob = _binary_dt_dtb_start;
but i could not find _binary_dt_dtb_start's definition.
Best wishes,
___
dra7xx_evm has eMMC and the default environment can be stored in it.
So enabling saveenv command and the configs to store environment in eMMC.
Tested on DRA752 ES1.0
Signed-off-by: Lokesh Vutla lokeshvu...@ti.com
---
include/configs/dra7xx_evm.h |8 +++-
1 file changed, 7 insertions(+),
Writing magic bits into LDO SRAM was suggested only for OMAP5432
ES1.0. Now these are no longer applicable. Moreover these bits should
not be overwritten as they are loaded from EFUSE. So avoid
writing into these registers.
Boot tested on OMAP5432 ES2.0
Signed-off-by: Lokesh Vutla
i'm sure there's a simple answer to this -- i built u-boot for my
beaglebone black using the am335x_boneblack config, which supports
saving env info to the eMMC HW partition boot1. but now that it's
there, is there a way i can manipulate that info with fw_printenv and
fw_setenv?
that info is
Dear Robert P. J. Day,
On 08/23/2013 02:25 PM, Robert P. J. Day wrote:
snip
so it's clearly there, but i have no idea what i'd put in
/etc/fw_env.config to refer to that partition.
i tried adding the simple line:
/dev/mmcblk1boot1 0x0 0x4000
to (allegedly) represent a
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 08/22/2013 06:25 PM, Scott Wood wrote:
On Wed, 2013-08-14 at 11:46 +0530, Pekon Gupta wrote:
BCH8_ECC scheme implemented in omap_gpmc.c driver has following
two favours
+---+-+-+
Hi Robert,
On 23/08/2013 14:25, Robert P. J. Day wrote:
i'm sure there's a simple answer to this
There is
-- i built u-boot for my
beaglebone black using the am335x_boneblack config, which supports
saving env info to the eMMC HW partition boot1. but now that it's
there, is there a way
On Fri, 23 Aug 2013, Andreas Bießmann wrote:
Dear Robert P. J. Day,
On 08/23/2013 02:25 PM, Robert P. J. Day wrote:
snip
so it's clearly there, but i have no idea what i'd put in
/etc/fw_env.config to refer to that partition.
i tried adding the simple line:
/dev/mmcblk1boot1
On Fri, 23 Aug 2013, Stefano Babic wrote:
Hi Robert,
On 23/08/2013 14:25, Robert P. J. Day wrote:
i'm sure there's a simple answer to this
There is
-- i built u-boot for my
beaglebone black using the am335x_boneblack config, which
supports saving env info to the eMMC HW partition
Hi,
From: Amaury Pouly amaury.po...@gmail.com
Enable support for high-capacity eMMC and MMC cards. The MXS MMC
driver has no problem with those.
Signed-off-by: Marek Vasut ma...@denx.de
Signed-off-by: Amaury Pouly amaury.po...@gmail.com
Cc: Andy Fleming aflem...@freescale.com
Cc: Fabio
Hi Marek,
On 23/08/2013 15:45, Marek Vasut wrote:
Hi,
From: Amaury Pouly amaury.po...@gmail.com
Enable support for high-capacity eMMC and MMC cards. The MXS MMC
driver has no problem with those.
Signed-off-by: Marek Vasut ma...@denx.de
Signed-off-by: Amaury Pouly amaury.po...@gmail.com
Dear Stefano Babic,
Hi Marek,
On 23/08/2013 15:45, Marek Vasut wrote:
Hi,
From: Amaury Pouly amaury.po...@gmail.com
Enable support for high-capacity eMMC and MMC cards. The MXS MMC
driver has no problem with those.
Signed-off-by: Marek Vasut ma...@denx.de
Signed-off-by:
Hi Marek,
On 23/08/2013 15:58, Marek Vasut wrote:
Dear Stefano Babic,
Hi Marek,
On 23/08/2013 15:45, Marek Vasut wrote:
Hi,
From: Amaury Pouly amaury.po...@gmail.com
Enable support for high-capacity eMMC and MMC cards. The MXS MMC
driver has no problem with those.
Signed-off-by:
Hi,
Noticed an interesting behavior where adding a dcache flush kernel boot
fail due to unaligned-accesses seems to go away.
Full details: http://pastebin.com/kVBRWsbE
Without dcache flush being added to my uenvcmd:
Kernel image @ 0x8020 [ 0x00 - 0x3e2690 ]
data abort
MAYBE you should
Based on some recent mailing list discussions about cache management for
stand alone applications, and on my own recent experience, I've made two
small additions to the documentation wiki. Since I can't find any
procedure for having this work reviewed, I'm asking for a review here.
Please see
On Aug 23, 2013, at 6:54 AM, Benoît Thébaudeau benoit.thebaud...@advansee.com
wrote:
This is the kind of issue that made me create this (discarded) patch at some
point:
http://patchwork.ozlabs.org/patch/176527/
Can you try it? I'm not sure that it will be helpful for your specific case.
On Fri, Aug 23, 2013 at 9:21 AM, Nishanth Menon n...@ti.com wrote:
Hi,
Noticed an interesting behavior where adding a dcache flush kernel boot
fail due to unaligned-accesses seems to go away.
Full details: http://pastebin.com/kVBRWsbE
Without dcache flush being added to my uenvcmd:
Kernel
From: Arpit Goel b44...@freescale.com
This patch adds support for VSC8514 PHY module which can be
found on Freescale's T1040RDB boards.
Signed-off-by: Arpit Goel b44...@freescale.com
Signed-off-by: Bhupesh Sharma bhupesh.sha...@freescale.com
---
drivers/net/phy/vitesse.c | 69
On 08/23/2013 09:32 AM, Robert Nelson wrote:
On Fri, Aug 23, 2013 at 9:21 AM, Nishanth Menon n...@ti.com wrote:
Hi,
Noticed an interesting behavior where adding a dcache flush kernel boot
fail due to unaligned-accesses seems to go away.
Full details: http://pastebin.com/kVBRWsbE
Without
Hello,
On Fri, Aug 9, 2013 at 6:03 PM, Andre Przywara andre.przyw...@linaro.orgwrote:
(for GIT URL and Changelog see below)
ARM CPUs with the virtualization extension have a new mode called
HYP mode, which allows hypervisors to safely control and monitor
guests. The current hypervisor
On Fri, Aug 23, 2013 at 08:25:07AM -0400, Robert P. J. Day wrote:
i'm sure there's a simple answer to this -- i built u-boot for my
beaglebone black using the am335x_boneblack config, which supports
saving env info to the eMMC HW partition boot1. but now that it's
there, is there a way i can
On Fri, 23 Aug 2013, Luka Perkov wrote:
On Fri, Aug 23, 2013 at 08:25:07AM -0400, Robert P. J. Day wrote:
i'm sure there's a simple answer to this -- i built u-boot for my
beaglebone black using the am335x_boneblack config, which supports
saving env info to the eMMC HW partition boot1.
The following changes since commit 6612ab33956ae09c5ba2fde9c1540b519625ba37:
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx (2013-08-21
16:27:47 -0400)
are available in the git repository at:
git://git.denx.de/u-boot-nand-flash.git master
for you to fetch changes up to
Test on Beaglebone white over cpsw, usb ether and SD card (read and
write), performance increased, crc32 of data matches.
Signed-off-by: Tom Rini tr...@ti.com
---
arch/arm/cpu/armv7/am33xx/board.c |8
1 file changed, 8 insertions(+)
diff --git a/arch/arm/cpu/armv7/am33xx/board.c
On Fri, Aug 23, 2013 at 19:35 +0800, tiger...@viatech.com.cn wrote:
Hi, experts:
If i defined CONFIG_OF_EMBED, then:
Where could i find _binary_dt_dtb_start's definition?
In arch/arm/lib/board.c:
gd-fdt_blob = _binary_dt_dtb_start;
but i could not find _binary_dt_dtb_start's
On Fri, 2013-08-23 at 08:43 -0400, Tom Rini wrote:
On 08/22/2013 06:25 PM, Scott Wood wrote:
On Wed, 2013-08-14 at 11:46 +0530, Pekon Gupta wrote:
BCH8_ECC scheme implemented in omap_gpmc.c driver has following
two favours
On Fri, Aug 23, 2013 at 10:48:50AM -0500, Scott Wood wrote:
The following changes since commit 6612ab33956ae09c5ba2fde9c1540b519625ba37:
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx (2013-08-21
16:27:47 -0400)
are available in the git repository at:
On Thu, Aug 22, 2013 at 12:50:44PM -0500, Scott Wood wrote:
On Thu, 2013-08-22 at 12:44 -0500, Stuart Yoder wrote:
On Thu, Aug 22, 2013 at 11:23 AM, Scott Wood scottw...@freescale.com
wrote:
On Thu, 2013-08-22 at 11:15 -0500, Stuart Yoder wrote:
On Mon, Aug 19, 2013 at 2:59 PM, Scott
On Fri, Aug 23, 2013 at 02:36:23PM +0800, tiger...@viatech.com.cn wrote:
Hi, experts:
I have a question about supporting FDT in uboot.
1. If i want to provide FDT support function in uboot code, just need to
:
Define CONFIG_OF_LIBFDT in vendor_config.h
If my uImage is still a single
On 08/22/2013 08:05 PM, Marek Vasut wrote:
Dear York Sun,
On 08/22/2013 12:36 PM, Marek Vasut wrote:
There is an env variable to configure separate ccache cache dir , so just
by setting that. But then , when each build ends, you would need to
clean it up somehow. It was mentioned in the
On Fri, 23 Aug 2013, Luka Perkov wrote:
On Fri, Aug 23, 2013 at 08:25:07AM -0400, Robert P. J. Day wrote:
i'm sure there's a simple answer to this -- i built u-boot for my
beaglebone black using the am335x_boneblack config, which supports
saving env info to the eMMC HW partition boot1.
On Wed, Aug 14, 2013 at 11:46:51AM +0530, Pekon Gupta wrote:
[changes in v2]
- added documentation for CONFIG_NAND_OMAP_xx in doc/README.nand
- added CONFIG_BCH along with CONFIG_NAND_OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
to include software library lib/bch.c
- fixed board_nand_init() and
On Fri, Aug 23, 2013 at 05:11:01PM -0400, Robert P. J. Day wrote:
On Fri, 23 Aug 2013, Luka Perkov wrote:
On Fri, Aug 23, 2013 at 08:25:07AM -0400, Robert P. J. Day wrote:
i'm sure there's a simple answer to this -- i built u-boot for my
beaglebone black using the am335x_boneblack
Hi,
On Thu, Aug 22, 2013 at 8:55 AM, FengHua feng...@phytium.com.cn wrote:
On Thu, Aug 22, 2013 at 09:31:35AM +0800, FengHua wrote:
--
?: Scott Wood scottw...@freescale.com
: 2013???8???22??? ?
?: Simon Glass s...@chromium.org
On Fri, 2013-08-23 at 18:12 -0600, Simon Glass wrote:
Hi,
On Thu, Aug 22, 2013 at 8:55 AM, FengHua feng...@phytium.com.cn wrote:
On Thu, Aug 22, 2013 at 09:31:35AM +0800, FengHua wrote:
--
?: Scott Wood scottw...@freescale.com
:
From: David Feng feng...@phytium.com.cn
The porting has been merged with arm architecture.
Most architecture codes are placed in arch/arm/cpu/armv8 directory.
Generic board is also supported after a few bugs are fixed.
Changes for v4:
- fix the generic board_f.c, remove zero_global_data from
From: David Feng feng...@phytium.com.cn
The porting has been merged with arm architecture.
Most architecture codes are placed in arch/arm/cpu/armv8 directory.
Generic board is also supported after a few bugs are fixed.
Changes for v4:
- fix the generic board_f.c, remove zero_global_data from
From: David Feng feng...@phytium.com.cn
1. function board_init_f in board_f.c should firstly zero gd_t structure
before it call initcall_run_list, otherwise the debug print will go run
if DEBUG is defined. Because the printf function will use global data
to determine whether serial port
From: David Feng feng...@phytium.com.cn
1. function board_init_f in board_f.c should firstly zero gd_t structure
before it call initcall_run_list, otherwise the debug print will go run
if DEBUG is defined. Because the printf function will use global data
to determine whether serial port
From: David Feng feng...@phytium.com.cn
Signed-off-by: David Feng feng...@phytium.com.cn
---
Changes for v4:
- No
board/armltd/dts/vexpress64.dts | 439 ++
board/armltd/vexpress64/Makefile | 43
board/armltd/vexpress64/vexpress64.c | 79
From: David Feng feng...@phytium.com.cn
This patch fix the fdt_initrd function.
It will get #adress_cells property fisrt, then write linux,initrd-start
and linux,initrd-end property value to fdt according to address cell size
such that the 64bit initrd start address could be supported.
From: David Feng feng...@phytium.com.cn
Signed-off-by: David Feng feng...@phytium.com.cn
---
board/armltd/dts/vexpress64.dts | 439 ++
board/armltd/vexpress64/Makefile | 43
board/armltd/vexpress64/vexpress64.c | 79 ++
boards.cfg
From: David Feng feng...@phytium.com.cn
This patch fix the fdt_initrd function.
It will get #adress_cells property fisrt, then write linux,initrd-start
and linux,initrd-end property value to fdt according to address cell size
such that the 64bit initrd start address could be supported.
-原始邮件-
发件人: Scott Wood scottw...@freescale.com
发送时间: 2013年8月24日 星期六
收件人: Simon Glass s...@chromium.org
抄送: FengHua feng...@phytium.com.cn, trini tr...@ti.com, u-boot
u-boot@lists.denx.de
主题: Re: Re: [U-Boot] [PATCH v4 3/4] generic board patch of manual reloc and
zero gd_t
On Sat, 24 Aug 2013, Luka Perkov wrote:
On Fri, Aug 23, 2013 at 05:11:01PM -0400, Robert P. J. Day wrote:
On Fri, 23 Aug 2013, Luka Perkov wrote:
On Fri, Aug 23, 2013 at 08:25:07AM -0400, Robert P. J. Day wrote:
i'm sure there's a simple answer to this -- i built u-boot for my
From: Tom Rini [tom.r...@gmail.com] on behalf of Rini, Tom
Sent: Saturday, August 24, 2013 3:49 AM
To: Gupta, Pekon
Cc: scottw...@freescale.com; u-boot@lists.denx.de
Subject: Re: [U-Boot] [PATCH v2 0/4] mtd: nand: omap: optimize and clean-up of
OMAP NAND
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