[U-Boot] Marketing Jurídico | Newsletter Inris e Consultoria | Edição 16 | Ano 03

2010-06-29 Thread Inrise Consultoria
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Re: [U-Boot] Numonyx NOR support in u-boot

2010-06-29 Thread Andrew Dyer
On Tue, Jun 29, 2010 at 2:28 PM, Todd Fischer wrote: > Hi, > > We are seeing NOR write failures on 6 of the 10 boards (DM6446 ARM SoC > with Numonyx JS28F256M29EWL NOR flash chip).  Four of the boards seem to > work without error.  All 10 boards were made on the same manufacturing > line at the sa

[U-Boot] [PATCH v2] PXA: New MMC driver

2010-06-29 Thread Marek Vasut
The new driver is a complete rewrite. It uses the MMC framework and should support both pxa2xx and pxa3xx. This driver needs testing though. Change since v1: - Handle PXA27x CRC bug (erratum #42) Signed-off-by: Marek Vasut --- drivers/mmc/Makefile |1 + drivers/mmc/pxa_mmc_gen.c | 3

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption forunaligned local bus accesses

2010-06-29 Thread Joakim Tjernlund
Wolfgang Denk wrote on 2010/06/29 21:24:03: > > Dear "Steve Deiters", > > In message <181804936abc2349be503168465576460f272...@exchserver.basler.com> > you wrote: > > > > I just posted a patch on the linuxppc-dev list that simply uses a > > slightly modified version of memcpy to always keep the s

Re: [U-Boot] [PATCH] Make sure that argv[] argument pointers are not modified.

2010-06-29 Thread Mike Frysinger
On Tuesday, June 29, 2010 17:08:51 Wolfgang Denk wrote: > Mike Frysinger wrote: > > > arch/blackfin/cpu/bootrom-asm-offsets.c.in|2 +- > > > > this file isnt linked into u-boot, so i dont think it needs to be > > changed. it is actually compiled, just preprocessed and assembly > > output.

Re: [U-Boot] [PATCH 1/2] powerpc/bootcount: Add bootcount support for MPC512x

2010-06-29 Thread Wolfgang Denk
Dear Detlev Zundel, In message <1274364575-9764-1-git-send-email-...@denx.de> you wrote: > From: Michael Weiss > > This also uses the breadcrumb register as on MPC5200. > > Signed-off-by: Michael Weiss > Signed-off-by: Detlev Zundel > --- > arch/powerpc/lib/bootcount.c |5 + > 1 file

Re: [U-Boot] [PATCH] Make sure that argv[] argument pointers are not modified.

2010-06-29 Thread Wolfgang Denk
Dear Mike Frysinger, In message <201006291559.55916.vap...@gentoo.org> you wrote: > > > arch/blackfin/cpu/bootrom-asm-offsets.c.in|2 +- > > this file isnt linked into u-boot, so i dont think it needs to be changed. > it > is actually compiled, just preprocessed and assembly output. I

Re: [U-Boot] [PATCH 4/6 v2] exports.c: fix warning: 'dummy' defined but not used

2010-06-29 Thread Wolfgang Denk
Dear Mike Frysinger, In message <201006291600.44029.vap...@gentoo.org> you wrote: > > On Tuesday, June 29, 2010 05:52:32 Wolfgang Denk wrote: > > Signed-off-by: Wolfgang Denk > > --- > > v2: fix compile problem for some boards. > > an attribute should fix all compile errors since the func never

Re: [U-Boot] [PATCH v5] POST cleanup.

2010-06-29 Thread Wolfgang Denk
Dear Michael Zaidman, In message <630a18874b3365b814e6d28288770f2d9b437dfa.1273498052.git.michael.zaid...@gmail.com> you wrote: > Combine previously submitted POST cleanup patch series > into single patch. Fix plain POST support introduced recently > for mpc812x arch. Please remove this part fr

Re: [U-Boot] [PATCH] tsec: Fix eTSEC2 link problem on P2020RDB

2010-06-29 Thread Wolfgang Denk
Dear Peter Tyser, In message <1277838432.31352.197.ca...@petert> you wrote: > > > Applied, thanks. > > A little late, but: > Acked-by: Peter Tyser > Tested-by: Peter Tyser Not too late. Added, thanks. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & De

Re: [U-Boot] [RFC] AT91SAM9 series - cleanup USART definitions

2010-06-29 Thread Reinhard Meyer
Reinhard Meyer wrote: > Hello Wolfgang, > > I just became aware that this patch will involve changes to ALL > include/configs/*.h files for AT91 AND AVR32 boards using > atmel_usart.c. If thats OK I will do that. > Reason: #if defined(CONFIG_USART0) # define USART_ID0 # define USART_BASE

Re: [U-Boot] [RFC] AT91SAM9 series - cleanup USART definitions

2010-06-29 Thread Reinhard Meyer
Wolfgang Denk wrote: > Dear Reinhard Meyer, > > In message <4c2a3c42.7050...@emk-elektronik.de> you wrote: > >> I propose to make the following changes: >> > > Please go on and submit a patch. > Hello Wolfgang, I just became aware that this patch will involve changes to ALL include/con

Re: [U-Boot] [PATCH V3] Tools: set multiple variable with fw_setenv utility

2010-06-29 Thread Wolfgang Denk
Dear Stefano Babic, In message <1274695696-8606-1-git-send-email-sba...@denx.de> you wrote: > Add a sort of batch mode to fw_setenv, allowing to set > multiple variables in one shot, without updating the flash after > each set as now. It is added the possibility to pass > a config file with a list

Re: [U-Boot] [PATCH] smc911x_eeprom

2010-06-29 Thread Sergey Alyoshin
Ok, ok, I get it. On 6/29/10, Mike Frysinger wrote: > On Tuesday, June 29, 2010 10:59:02 Sergey Alyoshin wrote: >> smc911x_eeprom: smc911x_detect_chip() function return 0 on success > > this should be the subject, not the changelog > >> >> diff --git a/examples/standalone/smc911x_eeprom.c > > yo

Re: [U-Boot] [PATCH 2/2] avr32: add unaligned.h

2010-06-29 Thread Wolfgang Denk
Dear =?UTF-8?q?Andreas=20Bie=C3=9Fmann?=, In message <1276072140-29939-1-git-send-email-biessm...@corscience.de> you wrote: > This patch fixes following error: > > zlib.c:31:27: error: asm/unaligned.h: No such file or directory > > Suggested-by: Mike Frysinger > Signed-off-by: Andreas Bießmann

Re: [U-Boot] [PATCH 1/2] avr32: fix linking of atstk100x and favr32 boards

2010-06-29 Thread Wolfgang Denk
Dear =?UTF-8?q?Andreas=20Bie=C3=9Fmann?=, In message <1276072052-29831-1-git-send-email-biessm...@corscience.de> you wrote: > > When building some avr32 boards out of tree (e.g. O..) the linker script could > not be found. This patch references the linker script in source tree. > > Signed-off-b

Re: [U-Boot] [PATCH v2] avr32: disable branch folding

2010-06-29 Thread Wolfgang Denk
Dear =?UTF-8?q?Andreas=20Bie=C3=9Fmann?=, In message <1276085625-7785-1-git-send-email-biessm...@corscience.de> you wrote: > > Due to a hardware bug mentioned in latest AP7000 datasheet errata > (revision M from 09.09) branch folding is unreliable. > This patch disables CPUCR.FE bitfield as state

Re: [U-Boot] [PATCH] fixed #if chain and added AVR32 case in cmd_bdinfo.c

2010-06-29 Thread Wolfgang Denk
Dear Reinhard Meyer, In message <4c11e777.3060...@emk-elektronik.de> you wrote: > This is a multi-part message in MIME format. > --060008080708060407080307 > Content-Type: text/plain; charset=ISO-8859-15 > Content-Transfer-Encoding: 7bit > > From: Reinhard Meyer > Date: Sun, 6 Jun 20

Re: [U-Boot] [PATCH] Fix (null) problem for AVR32 boards

2010-06-29 Thread Wolfgang Denk
Dear "Reinhard Meyer (-VC)", In message <4c1600e8.6070...@emk-elektronik.de> you wrote: > Currently the U-Boot address ranges for AVR32 boards are > printed like this: > "U-Boot code: (null) -> 0001183c data: 000188e8 -> 0004e9b0" > This patch fixes this to print: > "U-Boot code: -> 0001

Re: [U-Boot] [PATCH] examples/standalone: Remove relocation compile flags for PowerPC

2010-06-29 Thread Wolfgang Denk
In message <1276631305-30648-1-git-send-email...@denx.de> you wrote: > From: Peter Tyser > > Previously, standalone applications were compiled with gcc flags that > produced relocatable executables on the PowerPC architecture (eg with > the -mrelocatable and -fPIC flags). There's no reason for t

Re: [U-Boot] [PATCH] powerpc: fix wrong comment at GOT definitions

2010-06-29 Thread Wolfgang Denk
Dear Heiko Schocher, In message <4c19ac34.3020...@denx.de> you wrote: > r12 is used for accessing the GOT not r14. Fix this in the > comment. > > Signed-off-by: Heiko Schocher > --- > include/ppc_asm.tmpl |2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > Applied, thanks. Best r

Re: [U-Boot] [PATCH V6 10/10] MAKEALL: Add missing powerpc 36-bit targets

2010-06-29 Thread Wolfgang Denk
Dear Becky Bruce, In message <1276792647-4563-11-git-send-email-bec...@kernel.crashing.org> you wrote: > We were missing 8641HPCN_36BIT and MPC8536DS_36BIT. > > Signed-off-by: Becky Bruce > --- > MAKEALL |2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) Applied, thanks. Best rega

Re: [U-Boot] [PATCH 2/2] hwconfig: Add some unit tests

2010-06-29 Thread Wolfgang Denk
Dear Anton Vorontsov, In message <20100618110827.gb26...@oksana.dev.rtsoft.ru> you wrote: > I use this for testing, and I think this might be useful in the > future. > > Signed-off-by: Anton Vorontsov > --- > common/hwconfig.c | 55 > + > 1

Re: [U-Boot] [PATCH 1/2] hwconfig: Fix stop characters parsing for subkeys

2010-06-29 Thread Wolfgang Denk
Dear Anton Vorontsov, In message <20100618110812.ga26...@oksana.dev.rtsoft.ru> you wrote: > For the following hwconfig string: > > key1:subkey1=value1,subkey2=value2;key2:value3 > > The subkey2 cannot be extracted correctly. The parsing code looks > for comma as a stopch, but there may be two

[U-Boot] [PATCH] Drop support for GTH board

2010-06-29 Thread Wolfgang Denk
The board maintainer states: The GTH board is obsolete and has not been manufactured for several years. To my knowledge, no recent U-Boot build has been tested on that card. So drop support for this board. Signed-off-by: Wolfgang Denk Cc: Thomas Lange --- MAINTAINERS

Re: [U-Boot] [PATCH 4/6 v2] exports.c: fix warning: 'dummy' defined but not used

2010-06-29 Thread Mike Frysinger
On Tuesday, June 29, 2010 05:52:32 Wolfgang Denk wrote: > Signed-off-by: Wolfgang Denk > --- > v2: fix compile problem for some boards. an attribute should fix all compile errors since the func never gets hidden ;) -mike signature.asc Description: This is a digitally signed message part.

Re: [U-Boot] [PATCH] Make sure that argv[] argument pointers are not modified.

2010-06-29 Thread Mike Frysinger
On Tuesday, June 29, 2010 05:49:25 Wolfgang Denk wrote: > arch/blackfin/cpu/bootrom-asm-offsets.c.in|2 +- this file isnt linked into u-boot, so i dont think it needs to be changed. it is actually compiled, just preprocessed and assembly output. > arch/blackfin/cpu/reset.c

Re: [U-Boot] Please Pull u-boot-ti/next

2010-06-29 Thread Wolfgang Denk
Dear s-paul...@ti.com, In message <1277220546-18148-1-git-send-email-s-paul...@ti.com> you wrote: > Wolfgang, > > Please pull u-boot-ti/next. > I ran MAKEALL and so no issues. > > Thanks, > Sandeep > > The following changes since commit 54e19a7ded6e9dbdc3392a57d82f4f77b34e85b8: > Wolfgang Den

Re: [U-Boot] [PATCH] Fix compiler warnings for EVB64260, P3G4 and ZUMA

2010-06-29 Thread Wolfgang Denk
Dear Anatolij Gustschin, In message <1277505568-30524-1-git-send-email-ag...@denx.de> you wrote: > Fix following warnings: > > $ ./MAKEALL EVB64260 P3G4 ZUMA > Configuring for EVB64260 board... > mpsc.c: In function 'mpsc_putchar_early': > mpsc.c:121: warning: dereferencing type-punned pointer wi

Re: [U-Boot] [PATCH] image.h: remove bogus '; ' after function declarations

2010-06-29 Thread Wolfgang Denk
In message <1277588800-8870-1-git-send-email...@denx.de> you wrote: > ISO C does not allow extra ';' outside of a function > > Signed-off-by: Wolfgang Denk > --- > include/image.h | 44 ++-- > 1 files changed, 22 insertions(+), 22 deletions(-) Applied

Re: [U-Boot] [PATCH] smc911x_eeprom

2010-06-29 Thread Mike Frysinger
On Tuesday, June 29, 2010 10:59:02 Sergey Alyoshin wrote: > smc911x_eeprom: smc911x_detect_chip() function return 0 on success this should be the subject, not the changelog > > diff --git a/examples/standalone/smc911x_eeprom.c you're missing a signed-off-by tag which means your patch cannot be

Re: [U-Boot] [PATCH 2/3 v2] drivers/serial/serial.c: code maintainability improvments.

2010-06-29 Thread Wolfgang Denk
Dear Michael Zaidman, In message you wrote: > > Since no feedback was received for the > http://lists.denx.de/pipermail/u-boot/2010-May/071443.html proposal it > looks like no one is willing to discuss this subject anymore. Probably not in this verbal form. You will often notice that verbal de

Re: [U-Boot] [PATCH] Use memcpy in print_buffer to fix unaligned dumps

2010-06-29 Thread Mike Frysinger
On Tuesday, June 29, 2010 08:53:06 Wolfgang Denk wrote: > Anatolij Gustschin wrote: > > Unaligned 32-/16-bit accesses to local bus on MPC5200 > > and MPC512x deliver corrupted data: > > Right, and the current version of print_buffer() shopws the real data, > i. e. you can see that such a corruption

Re: [U-Boot] [GIT PULL] Pull request: u-boot-sh

2010-06-29 Thread Wolfgang Denk
Dear Nobuhiro Iwamatsu, In message you wrote: > > Please pull: > The following changes since commit e5ed138a23923ebe61843244748d98d3dbc04777: > > Merge branch 'master' of ssh://gemini/home/wd/git/u-boot/master > (2010-06-23 20:55:27 +0200) > > are available in the git repository at: > >

Re: [U-Boot] [PATCH v2] EHCI: zero out QH transfer overlay in ehci_submit_async()

2010-06-29 Thread Wolfgang Denk
Dear Sergei Shtylyov, In message <201006282244.49973.sshtyl...@ru.mvista.com> you wrote: > ehci_submit_async() doesn't really zero out the QH transfer overlay (as the > EHCI > specification suggests) which leads to the controller seeing the "token" field > as the previous call has left it, i.e.:

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Wolfgang Denk
In message <1277804892-453-1-git-send-email...@denx.de> you wrote: > Commit 460c2ce3 "MPC5200: workaround data corruption for unaligned > local bus accesses" fixed the problem for MPC5200 only, but MPC512x is > affected as well, so apply the same fix here, too. > > Signed-off-by: Wolfgang Denk >

[U-Boot] Numonyx NOR support in u-boot

2010-06-29 Thread Todd Fischer
Hi, We are seeing NOR write failures on 6 of the 10 boards (DM6446 ARM SoC with Numonyx JS28F256M29EWL NOR flash chip). Four of the boards seem to work without error. All 10 boards were made on the same manufacturing line at the same time. Initially, we couldn't properly read the QRY response

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption forunaligned local bus accesses

2010-06-29 Thread Wolfgang Denk
Dear "Steve Deiters", In message <181804936abc2349be503168465576460f272...@exchserver.basler.com> you wrote: > > I just posted a patch on the linuxppc-dev list that simply uses a > slightly modified version of memcpy to always keep the source address > aligned. I had conditionals in that one so

Re: [U-Boot] [RFC] AT91SAM9 series - cleanup USART definitions

2010-06-29 Thread Wolfgang Denk
Dear Reinhard Meyer, In message <4c2a3c42.7050...@emk-elektronik.de> you wrote: > > I propose to make the following changes: Please go on and submit a patch. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirche

Re: [U-Boot] [PATCH] Fix console_buffer size conflict error.

2010-06-29 Thread Wolfgang Denk
Dear Remy Bohmer, In message <1276802228-22080-1-git-send-email-li...@bohmer.net> you wrote: > The console_buffer size is declared in common/main.c as >-- char console_buffer[CONFIG_SYS_CBSIZE + 1]; > so this extern definition is wrong. > > Signed-off-by: Remy Bohmer > --- > common/hush.c |

Re: [U-Boot] [PATCH][v1] 85xx/p1_p2_rdb: Added RevD board version support

2010-06-29 Thread Wolfgang Denk
Dear Poonam Aggrwal, In message <1277191246-4245-1-git-send-email-poonam.aggr...@freescale.com> you wrote: > - Also modified the code to use io accessors. > > Signed-off-by: Poonam Aggrwal > Signed-off-by: Dipen Dudhat > --- > Incorporated Wolfgang's comments on earlier patch > board/freesca

Re: [U-Boot] [PATCH] tsec: Fix eTSEC2 link problem on P2020RDB

2010-06-29 Thread Peter Tyser
On Tue, 2010-06-29 at 21:02 +0200, Wolfgang Denk wrote: > Dear Felix Radensky, > > In message <1277679459-9453-1-git-send-email-fe...@embedded-sol.com> you > wrote: > > On P2020RDB eTSEC2 is connected to Vitesse VSC8221 PHY via SGMII. > > Current TBI PHY settings for SGMII mode cause link problem

Re: [U-Boot] [PATCH] tsec: Fix eTSEC2 link problem on P2020RDB

2010-06-29 Thread Wolfgang Denk
Dear Felix Radensky, In message <1277679459-9453-1-git-send-email-fe...@embedded-sol.com> you wrote: > On P2020RDB eTSEC2 is connected to Vitesse VSC8221 PHY via SGMII. > Current TBI PHY settings for SGMII mode cause link problems on > this platform, link never comes up. > > Fix this by making TB

Re: [U-Boot] [PATCH] 85xx/p1_p2_rdb: Modify the CLK_CTRL value for DDR at 667MHz

2010-06-29 Thread Wolfgang Denk
Dear Poonam Aggrwal, In message <1277301748-14249-1-git-send-email-poonam.aggr...@freescale.com> you wrote: > Use a slighly larger value of CLK_CTRL for DDR at 667MHz > which fixes random crashes while linux booting. > > Applicable for both NAND and NOR boot. > > Signed-off-by: Sandeep Gopalpet

Re: [U-Boot] [PATCH] tsec: Fix eTSEC2 link problem on P2020RDB

2010-06-29 Thread Andy Fleming
On Sun, Jun 27, 2010 at 5:57 PM, Felix Radensky wrote: > On P2020RDB eTSEC2 is connected to Vitesse VSC8221 PHY via SGMII. > Current TBI PHY settings for SGMII mode cause link problems on > this platform, link never comes up. > > Fix this by making TBI PHY settings configurable and add a working >

Re: [U-Boot] [PATCH] 85xx/p1_p2_rdb: Modify the CLK_CTRL value for DDR at 667MHz

2010-06-29 Thread Andy Fleming
On Wed, Jun 23, 2010 at 9:02 AM, Poonam Aggrwal wrote: > Use a slighly larger value of CLK_CTRL for DDR at 667MHz > which fixes random crashes while linux booting. > > Applicable for both NAND and NOR boot. > > Signed-off-by: Sandeep Gopalpet > Signed-off-by: Poonam Aggrwal Oops, forgot to repl

Re: [U-Boot] [PATCH] [Bugfix] 85xx/p1_p2_rdb: not able to modify "$bootfile" environment variable

2010-06-29 Thread Wolfgang Denk
Dear Poonam Aggrwal, In message <1277302327-14729-1-git-send-email-poonam.aggr...@freescale.com> you wrote: > Because the variable was getting defined twice. > Signed-off-by: Poonam Aggrwal > --- > include/configs/P1_P2_RDB.h |1 - > 1 files changed, 0 insertions(+), 1 deletions(-) Applied

Re: [U-Boot] IRQ in realmode and sleep()

2010-06-29 Thread Scott Wood
On Tue, Jun 29, 2010 at 10:03:53AM +0200, Reinhard Arlt wrote: > Hello, > > the data cache is disabled on the CPCI750 board for the SDRAM by the > DBAT entry for the SDRAM, but the data cache is enabled for most > 74xx_7xx boards in > > cpu/74xx_7xx/start.S together with the translation. > > T

Re: [U-Boot] [PATCH v5 10/18] SPEAr : Configuring FSMC driver for NAND interface

2010-06-29 Thread Scott Wood
On Tue, Jun 29, 2010 at 10:53:38AM +0530, Vipin KUMAR wrote: > From: Vipin KUMAR > > Since FSMC is a standard IP and it supports different memory interfaces, it > is supported independent of spear platform and spear is configured to use that > driver for interfacing with the NAND device > > Spea

Re: [U-Boot] [PATCH v5 09/18] SPEAr : FSMC driver support added

2010-06-29 Thread Scott Wood
On Tue, Jun 29, 2010 at 10:53:37AM +0530, Vipin KUMAR wrote: > From: Vipin KUMAR > > Flexible static memory controller is a peripheral provided by ST, > which controls the access to NAND chips along with many other > memory device chips eg NOR, SRAM. > > This patch adds the driver support for FS

[U-Boot] [RFC] AT91SAM9 series - cleanup USART definitions

2010-06-29 Thread Reinhard Meyer
Hi, AT91SAM9 based boards have something like this in their include/configs file: #define CONFIG_ATMEL_USART1 #undef CONFIG_USART0 #undef CONFIG_USART1 #undef CONFIG_USART2 #define CONFIG_USART31/* USART 3 is DBGU */ these defines are used in drivers/serial/atmel_usart.c: #if d

Re: [U-Boot] [PATCH] [Bugfix] 85xx/p1_p2_rdb: not able to modify "$bootfile" environment variable

2010-06-29 Thread Andy Fleming
On Wed, Jun 23, 2010 at 9:12 AM, Poonam Aggrwal wrote: > Because the variable was getting defined twice. > Signed-off-by: Poonam Aggrwal Acked-by: Andy Fleming > --- >  include/configs/P1_P2_RDB.h |    1 - >  1 files changed, 0 insertions(+), 1 deletions(-) > > diff --git a/include/configs/P1_P

[U-Boot] Congratulations

2010-06-29 Thread Uk National Lottery
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Re: [U-Boot] s3c44b0 serial driver questions

2010-06-29 Thread Brian Cavagnolo
On Tue, Jun 22, 2010 at 10:11 AM, Andrea Scian wrote: > > Dear Brian, > > yes it can be. IIRC I worked only with 75MHz version of S3C44B0, I've never > used a 66MHz one. It seems that no existing boards use this driver in the 66MHz mode. So perhaps nobody has used it:) > Unfortunately I do not h

[U-Boot] [PATCH] bug fix and cleanup for s3c44b0 serial driver

2010-06-29 Thread Brian Cavagnolo
Specifically, don't dereference the URXH0 register twice; calculate the BRD based on the formula in the databook instead of using a messy switch statement; and migrate the BRD calculation to the hardware hardware header because it's board specific. Signed-off-by: Brian Cavagnolo --- arch/arm/inc

Re: [U-Boot] [PATCH] smc911x_eeprom

2010-06-29 Thread Ben Warren
Hi Sergey, On 6/29/2010 7:59 AM, Sergey Alyoshin wrote: smc911x_eeprom: smc911x_detect_chip() function return 0 on success diff --git a/examples/standalone/smc911x_eeprom.c b/examples/standalone/smc911x_eeprom.c index 104047f..cb3c131 100644 --- a/examples/standalone/smc911x_eeprom.c +++ b/exam

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption forunaligned local bus accesses

2010-06-29 Thread Steve Deiters
> -Original Message- > From: u-boot-boun...@lists.denx.de > [mailto:u-boot-boun...@lists.denx.de] On Behalf Of Wolfgang Denk > Sent: Tuesday, June 29, 2010 7:56 AM > To: Joakim Tjernlund > Cc: u-boot@lists.denx.de > Subject: Re: [U-Boot] [PATCH] MPC512x: workaround data > corruption forun

Re: [U-Boot] Micrel Controller KSZ8841-16MBL

2010-06-29 Thread Douglas Lopes Pereira
Hi Steve. Did you succeed on running the driver for KS8841? Did you have to change anything? We are debugging it and some modifications might be necessary for our platform. Hope to hear from you. Regards, Douglas On Tue, Jun 22, 2010 at 11:25 PM, Steve Sakoman wrote: > On Tue, Jun 22, 2010 a

[U-Boot] [RFC] How to support the embedded flash in AT91SAM9XE series ?

2010-06-29 Thread Reinhard Meyer
Hi, I want to add support for the embedded flash (128/256/512 kbytes) in those SoCs. In short this flash has the following unique features: 1. memory mapped and read accessible like any NOR flash 2. at reset it can also be mapped to adress 0x0 (by setting a NV bit) 3. it has a pagesize of 512 b

[U-Boot] [PATCH] smc911x_eeprom

2010-06-29 Thread Sergey Alyoshin
smc911x_eeprom: smc911x_detect_chip() function return 0 on success diff --git a/examples/standalone/smc911x_eeprom.c b/examples/standalone/smc911x_eeprom.c index 104047f..cb3c131 100644 --- a/examples/standalone/smc911x_eeprom.c +++ b/examples/standalone/smc911x_eeprom.c @@ -240,7 +240,7 @@ static

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Joakim Tjernlund
> > Wolfgang Denk wrote on 2010/06/29 14:55:44: > > > > Dear Joakim Tjernlund, > > > > In message > 0045d...@transmode.se> you wrote: > > > > > > > I could not come up with a better name... What is "align32wrap" > > > > supposed to mean? > > > > > > mpc5200_memcpy_fromio() resp. mpc5200_memcpy_to

Re: [U-Boot] u boot error

2010-06-29 Thread Wolfgang Denk
Dear VOC, Please do not top post / full quote. Make sure to read http://www.netmeister.org/news/learn2quote.html In message <29023668.p...@talk.nabble.com> you wrote: > > I am using uboot and atmel patch from > http://://www.at91.com/linux4sam/bin/view/Linux4SAM/U-Boot > http://://www.at91.co

Re: [U-Boot] u boot error

2010-06-29 Thread VOC
Hi, I am using uboot and atmel patch from http://://www.at91.com/linux4sam/bin/view/Linux4SAM/U-Boot http://://www.at91.com/linux4sam/bin/view/Linux4SAM/U-Boot . I hope I' not doing some mistakes. wd wrote: > > Dear VOC, > > In message <29023152.p...@talk.nabble.com> you wrote: >> >> Hi,

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Anatolij Gustschin
Dear Wolfgang, On Tue, 29 Jun 2010 14:47:14 +0200 Wolfgang Denk wrote: ... > > BTW, shouldn't we fix print_buffer() also? do_mem_md() doesn't use > > memcpy() and the issue with corrupted dumps still remains here. > > I'm testing a patch to fix it. Will submit it soon. > > I though about this,

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Joakim Tjernlund
Wolfgang Denk wrote on 2010/06/29 14:55:44: > > Dear Joakim Tjernlund, > > In message 0045d...@transmode.se> you wrote: > > > > > I could not come up with a better name... What is "align32wrap" > > > supposed to mean? > > > > mpc5200_memcpy_fromio() resp. mpc5200_memcpy_toio()? > > No. It's not o

Re: [U-Boot] [PATCH] Use memcpy in print_buffer to fix unaligned dumps

2010-06-29 Thread Wolfgang Denk
Dear Anatolij, I wrote: > > Use memcpy in print_buffer() to fix the problem. > > NAK. This violates the design of the command. > > > for (i = 0; i < linelen; i++) { > > if (width == 4) { > > The "width == 4" part means that we want to access the memory with 32 >

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Wolfgang Denk
Dear Joakim Tjernlund, In message you wrote: > > > I could not come up with a better name... What is "align32wrap" > > supposed to mean? > > mpc5200_memcpy_fromio() resp. mpc5200_memcpy_toio()? No. It's not only MPC5200, but also MPC521x. It's not I/O in general, but only I/O from the Local B

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Joakim Tjernlund
> > Dear Detlev Zundel, > > In message you wrote: > > > > Acked-by: Detlev Zundel > > thanks. > > > The only thing I wonder is the filename 'memcpy_mpc5200.c' as the code > > doesn't really have any 5200 specifics in it. What about > > As far as I understand this behaviour is specific to the MPC

Re: [U-Boot] [PATCH] Use memcpy in print_buffer to fix unaligned dumps

2010-06-29 Thread Wolfgang Denk
Dear Anatolij Gustschin, In message <1277815514-32120-1-git-send-email-ag...@denx.de> you wrote: > Unaligned 32-/16-bit accesses to local bus on MPC5200 > and MPC512x deliver corrupted data: Right, and the current version of print_buffer() shopws the real data, i. e. you can see that such a corru

Re: [U-Boot] u boot error

2010-06-29 Thread Wolfgang Denk
Dear VOC, In message <29023152.p...@talk.nabble.com> you wrote: > > Hi, > > i am trying to build the uboot for at91sam9xeek board.But while building the > uboot by using cross compiler it gives some error from start.s file.Please > let me know how can I correct it. > > I tried the same for at91

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Wolfgang Denk
Dear Anatolij, In message <20100629142343.7ecad...@wker> you wrote: > > 'memcpy_align32wrap' isn't really good since the fixed memcpy > also fixes 16-bit accesses, too. we discussed this a bit more internally, and could not find a good name yet, either. Guess I'll stick with the current one unti

[U-Boot] [PATCH] Use memcpy in print_buffer to fix unaligned dumps

2010-06-29 Thread Anatolij Gustschin
Unaligned 32-/16-bit accesses to local bus on MPC5200 and MPC512x deliver corrupted data: => md F000 10 f000: 27051956 552d426f 6f742032 3031302e'..VU-Boot 2010. f010: 30362d72 63332d30 38303336 2d67666506-rc3-08036-gfe f020: 38663238 362d6469 72747920 284a756e8f286-dir

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Detlev Zundel
Hi Wolfgang, >> The only thing I wonder is the filename 'memcpy_mpc5200.c' as the code >> doesn't really have any 5200 specifics in it. What about > > As far as I understand this behaviour is specific to the MPC512x and > MPC5200 processors; I did not notice it on other cores yet. > Unfortunately

[U-Boot] u boot error

2010-06-29 Thread VOC
Hi, i am trying to build the uboot for at91sam9xeek board.But while building the uboot by using cross compiler it gives some error from start.s file.Please let me know how can I correct it. I tried the same for at91sam9260 board also.I gives the same error. arm-linux-as -o start.o start.s start

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Anatolij Gustschin
Hi Detlev, Hi Wolfgang, On Tue, 29 Jun 2010 13:49:11 +0200 Detlev Zundel wrote: > > Commit 460c2ce3 "MPC5200: workaround data corruption for unaligned > > local bus accesses" fixed the problem for MPC5200 only, but MPC512x is > > affected as well, so apply the same fix here, too. > > > > Signed-

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Wolfgang Denk
Dear Detlev Zundel, In message you wrote: > > Acked-by: Detlev Zundel thanks. > The only thing I wonder is the filename 'memcpy_mpc5200.c' as the code > doesn't really have any 5200 specifics in it. What about As far as I understand this behaviour is specific to the MPC512x and MPC5200 proc

Re: [U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Detlev Zundel
Hi Wolfgang, > Commit 460c2ce3 "MPC5200: workaround data corruption for unaligned > local bus accesses" fixed the problem for MPC5200 only, but MPC512x is > affected as well, so apply the same fix here, too. > > Signed-off-by: Wolfgang Denk > Cc: Detlev Zundel > Cc: Anatolij Gustschin > --- >

Re: [U-Boot] Problem in accessing Contex ram

2010-06-29 Thread Stefan Roese
On Tuesday 22 June 2010 07:29:33 Ronny D wrote: > I am using ppc440 based board. > While running the u-boot form DDR i am not able to access contex ram. > eg. > md 0xc000 > > u-boot generates machine check exception. > > Here my doubt is can we access contex ram from u-boot running from D

[U-Boot] [PATCH] boards.cfg: add missing definitions for am3517_evm and s5p_goni

2010-06-29 Thread Wolfgang Denk
Signed-off-by: Wolfgang Denk --- boards.cfg |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/boards.cfg b/boards.cfg index f012d6c..912224b 100644 --- a/boards.cfg +++ b/boards.cfg @@ -261,7 +261,9 @@ omap3_zoom2 arm arm_cortexa8zoom2 logicpd om

[U-Boot] [PATCH] Make sure that argv[] argument pointers are not modified - Part 2

2010-06-29 Thread Wolfgang Denk
Fix compile problems cause by this commit. Signed-off-by: Wolfgang Denk --- Sorry, by accident these changes were not checked in yet when I submitted the patch. Given the size of the patch and the local impact of this fix I post this as an incremental patch. If nobody complains I will squash th

Re: [U-Boot] Supporting two boards which are almost similar

2010-06-29 Thread Detlev Zundel
Hi Sudhakar, > On Fri, Jun 25, 2010 at 16:40:19, Sudhakar Rajashekhara wrote: >> Hi, >> >> Spectrum digital has two versions of DM6467 EVM, DM6467 and DM6467T. >> Though there are some video related differences between these two boards, >> from U-Boot perspective the only difference the developer

Re: [U-Boot] Supporting two boards which are almost similar

2010-06-29 Thread Sudhakar Rajashekhara
Hi, On Fri, Jun 25, 2010 at 16:40:19, Sudhakar Rajashekhara wrote: > Hi, > > Spectrum digital has two versions of DM6467 EVM, DM6467 and DM6467T. > Though there are some video related differences between these two boards, > from U-Boot perspective the only difference the developer need to worry >

[U-Boot] [PATCH 4/6 v2] exports.c: fix warning: 'dummy' defined but not used

2010-06-29 Thread Wolfgang Denk
Signed-off-by: Wolfgang Denk --- v2: fix compile problem for some boards. common/exports.c |5 + 1 files changed, 5 insertions(+), 0 deletions(-) diff --git a/common/exports.c b/common/exports.c index 60bba75..36321e3 100644 --- a/common/exports.c +++ b/common/exports.c @@ -3,9 +3,1

Re: [U-Boot] [PATCH v2] ppc4xx: Add T3COPR board support (PPC460GT based)

2010-06-29 Thread Stefan Roese
Hi Wolfgang, On Tuesday 29 June 2010 09:52:00 Wolfgang Denk wrote: > > This patch adds support for the T3CORP board, based on the > > AppliedMicro (AMCC) PPC460GT. > > General question: should we rename "amcc" into "apm" ? Personally, I don't like the idea to change all existing references from

[U-Boot] [PATCH] MPC512x: workaround data corruption for unaligned local bus accesses

2010-06-29 Thread Wolfgang Denk
Commit 460c2ce3 "MPC5200: workaround data corruption for unaligned local bus accesses" fixed the problem for MPC5200 only, but MPC512x is affected as well, so apply the same fix here, too. Signed-off-by: Wolfgang Denk Cc: Detlev Zundel Cc: Anatolij Gustschin --- arch/powerpc/cpu/mpc5xxx/Makefi

[U-Boot] IRQ in realmode and sleep()

2010-06-29 Thread Reinhard Arlt
Hello, the data cache is disabled on the CPCI750 board for the SDRAM by the DBAT entry for the SDRAM, but the data cache is enabled for most 74xx_7xx boards in cpu/74xx_7xx/start.S together with the translation. The decrementer irq is executed in real mode with translation disabled. Now in th

Re: [U-Boot] Link problem with eTSEC2 on P2020RDB

2010-06-29 Thread Felix Radensky
Hi Peter, On 6/26/2010 4:19 PM, Peter Tyser wrote: > Hi Felix, > > In any case, our testing and the Freescale FAE's input showed that > in-band auto-negotiation on the SGMII interface didn't work, thus I > submitted the change you referenced. If my memory is correct, > empirically it looked lik

Re: [U-Boot] [PATCH v2] ppc4xx: Add T3COPR board support (PPC460GT based)

2010-06-29 Thread Wolfgang Denk
Dear Stefan Roese, In message <1277796281-19728-1-git-send-email...@denx.de> you wrote: > This patch adds support for the T3CORP board, based on the > AppliedMicro (AMCC) PPC460GT. General question: should we rename "amcc" into "apm" ? ... > +int board_early_init_r(void) > +{ ... > + /* Add

Re: [U-Boot] MXC: Performance issue/glitch with reading/writing files from SD card

2010-06-29 Thread Stefano Babic
alfred steele wrote: > Hi, > > Looks like there is a huge performance issue with the sdhc > hardware/software driver on the mx31 Actually I do not find any MX31 board in the mainline supporting MMC. However, drivers/mmmc/mxcmmc.c is suitable for both MX2 and MX3 processors. > Earlier on i had ad

[U-Boot] [PATCH v2] ppc4xx: Add T3COPR board support (PPC460GT based)

2010-06-29 Thread Stefan Roese
This patch adds support for the T3CORP board, based on the AppliedMicro (AMCC) PPC460GT. Signed-off-by: Stefan Roese --- v2: - Fixed spelling: fibre -> fiber - Rebased on next, no changes to toplevel Makefile needed anymore MAINTAINERS|1 + MAKEALL|

[U-Boot] [PATCH v2] net: Add option to disable fiber on M88E1111 PHY for PPC4xx

2010-06-29 Thread Stefan Roese
By defining CONFIG_M88E_DISABLE_FIBER boards can configure the M88E PYH to disable fiber. This is needed for an upcoming PPC460GT based board, which has fiber/copper auto-selection enabled by default. This doesn't seem to work. So we disable fiber in the PHY register. Signed-off-by: Stefan