Re: uboot parsing

://lists.denx.de/mailman/listinfo/u-boot Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de In an organization

Re: Regarding storing and parsing in Uboot

. Apparently you are using some vendor version with specific extensions. Without knowing this code it is impossible for us to help you, sorry. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194

Re: [POWERPC] 4xx: EP405 boards support for arch/powerpc

that should be (... 0x6000) 13 ? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Only in our

Re: [PATCH] watchdog: mpc8xxx_wdt: MPC8xx is HW enabled

security / reliability are required. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Ninety-Ninety Rule

Re: [PATCH] [RFC] Emulate lwsync to run standard user land on e500 cores

tests (when running standard Debian for PPC on a E500 only very few programs actually triggered this situation, and none of them in a time-critical way. I doubt I would even be able to measure the performance impact. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang

Re: [PATCH] [RFC] Emulate lwsync to run standard user land on e500 cores

regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de When it is incorrect, it is, at least *authoritatively

[PATCH] [RFC] Emulate lwsync to run standard user land on e500 cores

. This is expensive performance-wise, but allows to run standard user land code. Signed-off-by: Wolfgang Denk w...@denx.de Cc: Benjamin Herrenschmidt b...@kernel.crashing.org Cc: Scott Wood scottw...@freescale.com --- I am aware that the clean solution to the problem is to build user space with compiler options

Re: [PATCH] [RFC] Emulate lwsync to run standard user land on e500 cores

Dear Scott, In message 1382114321.7979.840.ca...@snotra.buserror.net you wrote: There's already been a patch posted for this: http://patchwork.ozlabs.org/patch/256747/ I plan to apply it for my next pull request. Ah, cool. Thanks! Best regards, Wolfgang Denk -- DENX Software

Re: Failure to detect PCI card

into an operative state (like by initializing any DRAM memory on the card)? OK, I would normally not expect such on a 10/100 PCI Ethernet network adapter, but I don't know this card at all... Do you know if this card works in any other non-x86 system at all? Best regards, Wolfgang Denk -- DENX Software

Re: MSR loses DE bit in 3.3, BDI2000 cant handle breakpoints?

my set of patches for the kernel. They might be useful (not sure since I don't use BDI). Please rather submit as a patch on the mailing list. Thanks. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5

Re: [PATCH v16 01/10]USB/ppc4xx: Add Synopsys DWC OTG Register definitions

for focussing on the existing driver code that is already in mainline, and testing and improving this so we can use a single implementation of this driver code for all SoCs that use the same IP block. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev

Re: kilauea compilation breaks with v3.3 kernel and ELDK 4.2

regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Consistency requires you to be as ignorant today as you were

Re: kilauea compilation breaks with v3.3 kernel and ELDK 4.2

and issue helpful error messages. Here, we should issue an error binutils versions x.y.z or later needed or similar. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone

Re: [PATCH 1/2] powerpc/44x: Fix PCI MSI support for Maui APM821xx SoC and Bluestone board

*/ ... + msi-msi_addr_hi = (u32)(msi_phys 32); + msi-msi_addr_lo = (u32)(msi_phys 0x); Is there any reason for not using upper_32_bits() / lower_32_bits() consistently? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235

Re: Mac address in the DT

, or restrict yourself to using 4 years old Linux kernel versions as well, like v2.6.23 or so :-( Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49

Re: Mac address in the DT

(at least AFAICT) supported architectures, which will replace mac-address and local-mac-address for all ethernet? interfaces in the device tree for which a corresponding ethadd / eth?addr environment variable is set. No additional actions are needed. Best regards, Wolfgang Denk -- DENX Software

Re: Mac address in the DTS file

address. If different targets boards are U-Boot can store (it the environment variables) MAC addresses and update the DT with this information. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194

Re: linux tqm8260

, and so is the kernel code. There is no guarantee it will even compile using recent tool chains. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax

Re: [PATCH v11 03/10] USB/ppc4xx: Add Synopsys DWC OTG Core Interface Layer (CIL)

). --- Signed-off-by: line missing. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de No problem is so

Re: Need help for USB OTG feature for Canyonlands PPC460EX Board

. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de grep me no patterns and I'll tell you no lines

Re: mpc880 linux-2.6.32 slow running processes

, it is. all the information on the internet very aged (forum discussions from 2005 and below mostly). Is there something that I can do to try to narrow the cause of the problem? Check your interrupts. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel

Re: Problem with MPC5121 custom board.

/UBootCrashAfterRelocation Note that U-Boot related questions (and this is one) should better go to the U-Boot mailing list instead (see http://lists.denx.de/mailman/listinfo/u-boot) Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich

Re: [PATCH v3] ppc44x:PHY fixup for USB on canyonlands board

configuration is done through GPIO0_TSRH + * and GPIO0_OSRH bits 0:1 and 6:7. + */ Earlier versions of the patch included a delay after the clrbits8() call as well. Is it intentional that you dropped this now? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD

Re: [REPOST] [PATCH 0/6] fixes and MPC8308 support for the mpc512x_dma driver

... Regards, Ilya. Signed-off-by: Ilya Yanok ya...@emcraft.com Cc: Piotr Ziecik ko...@semihalf.com Tested-by: Wolfgang Denk w...@denx.de Acked-by: Wolfgang Denk w...@denx.de Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich

Re: [REPOST][PATCH] mpc8308: fix USB DR controller initialization

controller CONTROL register. Signed-off-by: Ilya Yanok ya...@emcraft.com Tested-by: Wolfgang Denk w...@denx.de Acked-by: Wolfgang Denk w...@denx.de Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194

Re: [PATCH] PPC4xx: ADMA separating SoC specific functions

many 440SPe specific code in the common file, even though you just create new 440SPe specific header and source files. Please elucidate. Thanks. Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell

Re: [PATCH 3/3] mpc512x_dma: add MPC8308 support

other DMA cotnrollers, and we're on a MPC8308 here? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de

Re: [PATCH 1/2] PPC4xx: Generelizing drivers/dma/ppc4xx/adma.c

? This is source code, not header stuff. It should stay in a .c file! [Note that Ilya asked the same question.] Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142

Re: [PATCH 1/2] PPC4xx: Generelizing drivers/dma/ppc4xx/adma.c

. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de What can it profit a man to gain the whole world

Re: [PATCH 2/2] PPC4xx: Merge xor.h and dma.h into onefile ppc440spe-dma.h

format-patch so it detects renames (here we should probably see a rename from dma.h into ppc440spe-dma.h [plus some changes]) instead of a remove plus add file. That would make it much easier to review your changes. Thanks. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD

Re: CONFIG_PROVE_LOCKING broken on 83xx (and all of powerpc?)

to recognize the memory corruption that triggered this thread MUCH easier. Acutally this is my biggest critique on the FDT blob: that we cannot detect corruptions like this. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office

Re: Combining defconfigs for 44x based boards

/ppc44x_defconfig in mainline. What's wrong with using these? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w

Re: drivers/ata/sata_dwc_460ex.c fails to build

/scsi/sd.c: In function 'sd_print_result': drivers/scsi/sd.c:2636: warning: zero-length printf format string And the ``'err' is used uninitialized'' warning is indeed a valid one. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235

Re:

Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Time is an illusion perpetrated by the manufacturers of space

[no subject]

] Error 1 Do you have any hints how to fix that? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Few

Re: Commit 3da34aa brakes MSI support on MPC8308 (possibly all MPC83xx) [REPOST]

me how to init 83xx PCIE controller to make it compatible with this patch. Kim, I think MPC8315E is affected too, could you please test it? Thanks in advance. Regards, Ilya. Best regards, Wolfgang Denk Best regards, Wolfgang Denk -- DENX Software Engineering GmbH

Re: Commit 3da34aa brakes MSI support on MPC8308 (possibly all MPC83xx) [REPOST]

in advance. Regards, Ilya. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de A good aphorism is too hard

Re: [PATCH v2 0/2] Adding DTS for the STx GP3-SSA MPC8555 board

controller, but it doesn't seem to work for me (and yes, I did add the required pata_it821x.noraid=1 to the bootargs). Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49

Re: [PATCH v1]460EX on-chip SATA driverresubmisison

this require any specific kernel version? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de A direct quote

Re: [PATCH v1]460EX on-chip SATA driverresubmisison

also tested the functionality on the SATA drive it worked. v2.6.35-rc3 was released on June 11, 13 days before 6/24/2010. Can you please give the exact git commit ID so I can try reproducing this? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev

Re: [PATCH v1]460EX on-chip SATA driverresubmisison

named 'ioaddr' drivers/ata/sata_dwc_460ex.c:1641: error: 'struct ata_port' has no member named 'ioaddr' make[2]: *** [drivers/ata/sata_dwc_460ex.o] Error 1 make[1]: *** [drivers/ata] Error 2 make: *** [drivers] Error 2 Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD

Re: [PATCH v1]460EX on-chip SATA driverresubmisison

for this driver. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Copy from one, it's plagiarism; copy

Re: ftp login problem using wu-ftpd

or CONFIG_LEGACY_PTYS or similar. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Every program has at least

Re: [PATCH 4/9] Add Synopsys DesignWare HS USB OTG Controller driver.

538fe70d696bc5e694ab08e9627a99a0b11358ec Author: Stefan Roese s...@denx.de Date: Wed Sep 23 08:50:29 2009 +0200 USB: Fix problem with reconnection in DWC USB-OTG driver etc. Please update your code and resubmit. Best regards, Wolfgang Denk -- DENX Software Engineering

Re: [PATCH 4/9] Add Synopsys DesignWare HS USB OTG Controller driver.

are you referring to when you say 'our tree'? git://git.denx.de/linux-2.6-denx.git Fushen Chen should know this, as the fixes I've mentioned were part of contract/support work for Applied Micro. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev

Re: JFFS2 corruption when mounting filesystem with filenamesoflength 7

://article.gmane.org/gmane.comp.boot-loaders.u-boot/80278 for how we fix this in U-Boot. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142

Re: [PATCH 0/2] mpc5200 ac97 gpio reset

up with such solutions). Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de The typical page layout

Re: [PATCH]460EX on-chip SATA driverkernel 2.6.33resubmission

. ... + for (i = 0; i SATA_DWC_QCMD_MAX; i++) + hsdevp-cmd_issued[i] = SATA_DWC_CMD_ISSUED_NOT; + + ap-prd = 0;/* set these so libata doesn't use them */ + ap-prd_dma = 0; s/prd/bmdma_prd/ in these two lines (cf. commit f60d7011). Best regards, Wolfgang Denk -- DENX Software

Re: mpc5121e-Real Time Clock

or if it is really being taking into account in the driver. It is not. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w

Re: Failing to get DMA working with MPC5200 (TQM5200) and CompactFlash

. That doesn't guarantee that the board matches the schematic, of course. We tested CF cards for DMA support some time ago, and IIRC this included the STK5200. Situation was that only very few CF cards actually support DMA (even if they advertise it on the label). Best regards, Wolfgang Denk -- DENX

Re: mpc512x uart: testers wanted

. If you want to see the patch in the list, too, please just drop me a note. Anatolij is on vacation until mid April. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49

Re: Linux patches for XIP on MPC8xx?

, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Doubt isn't the opposite of faith; it is an element of faith. - Paul Tillich

Re: [PATCH 0/4] 8xx: Optimize TLB Miss code.

. Heiko - there is a 10 GB disk attached to the tqm8xx system; I think there should be a usable root file system on it, but I cannot remember the actual state. Maybe we can use that. Please contact me on jabber this afternoon! Best regards, Wolfgang Denk -- DENX Software Engineering GmbH

Re: [PATCH 0/4] 8xx: Optimize TLB Miss code.

no SWAP) 13-16 2.6.33-rc6 with all your patches and CONFIG_PIN_TLB=y So CONFIG_PIN_TLB imroves the performance as expected, while the other patches don;t show any measurable improvememt - or am I reading the results incorrectly? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD

Re: Endian/__BYTE_ORDER question

#define __BIG_ENDIAN 4321 #define PDP_ENDIAN __PDP_ENDIAN #define LITTLE_ENDIAN __LITTLE_ENDIAN In both cases __BYTE_ORDER is set to a sane value. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office

Re: simpleImage.XX and large kernels

regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de It's all Klatchian to me. - Terry Pratchett Stephen

Re: [net-next-2.6 PATCH 2/3] fs_enet: Add support for MPC512x to fs_enet driver

://patchwork.ozlabs.org/patch/26927/ ee especiall Grant's note of 2009-05-21 15:36:11: If it looks too ugly, then just fork the driver. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany

Re: [PATCH 02/13] powerpc/5200: LocalPlus driver: use SCLPC register structure

for asking stupid questions, but your reply surprised me... Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w

Re: [PATCH 03/13] mpc52xx: add SCLPC register bit definitions

MPC52XX_LPBFIFO_FLAG_POLL_DMA BIT(3) I prefer the (1n) style myself. Indeed, especially as one can argue that (10) should be BIT(31) on Power Architecture systems, where bit 0 is the MSB by definition. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev

Re: [PATCH net-next 2/3] can: mscan-mpc5xxx: add support for the MPC521x processor

, as you can't use all options on such revisions. We only support MPC512x Rev. 2 (and later). This is also true for other parts of the mainline kernel code - see for example trhe NAND driver. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB

Re: [PATCH v2 3/3] powerpc: Add support for ram filesystems in FIT uImages

for this, and continue to support he legacy image format using another name. Also, your approach does not scale. Assume we come up with an even more advanced image format in the future - how should we name it then? uImage.newer ? uImage.verynew ? uImage.new2 ? Best regards, Wolfgang Denk

Re: [U-Boot] [PATCH v2 3/3] powerpc: Add support for ram filesystems in FIT uImages

understand and don't share this attitude. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de The optimum

Re: [PATCH v2 3/3] powerpc: Add support for ram filesystems in FIT uImages

breakage and pain to do so. We did this before, and the argument then was progress. Keep in mind that the old arch/ppc uImage file is much more compatible to the current arch/powerpc cuImage target than to the current uImage. I think the same should be done here. Best regards, Wolfgang Denk

Re: [PATCH v2 3/3] powerpc: Add support for ram filesystems in FIT uImages

, and is going to become more important in the future. So I don't want to support it by default; but OTOH, I'm not going to actively prevent embedded .dtb blobs either. But by blocking the addition of such a make target you do actively prevent this, don;t you? Best regards, Wolfgang Denk -- DENX

Re: [PATCH v2 3/3] powerpc: Add support for ram filesystems in FIT uImages

don't even have a formal definition of the FIT abbreviation yet ;-) Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w

Re: [PATCH v2 3/3] powerpc: Add support for ram filesystems in FIT uImages

target systems to avoid customers bricking their devices by chosing incompatible combinations. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10

Re: [PATCH v2 2/3] powerpc: Add support for creating FIT uImages

, and on other architectures as well. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de How many Unix hacks does

Re: [PATCH v2 3/3] powerpc: Add support for ram filesystems in FIT uImages

. Would you consider using 'fitImage' instead of 'uImage.fit'? Why chose a different name at all? We could still call it uImage, meaning U-Boot image - U-Boot is clever enought o detect automatically if we pass it an old style or a fit image. Best regards, Wolfgang Denk -- DENX Software

Re: DWC_OTG Issues

retain this notice. And there is no warranty, of course. IANAL, but I see no risks here. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49

Re: DWC_OTG Issues

of this into mainline as the Synopsis drivers are - in our opinion - not avcceptable for mainline but require more or less a rewrite from scratch. But you can find all this stuff in our linux-2.6-denx repo.] I recommend you give a try to our latest stable branch. Best regards, Wolfgang Denk

Re: [POWERPC] add U-Boot bootcount driver.

; }; This driver is tested on the mgcoge(82xx) and mgsuvd(8xx) board. Signed-off-by: Heiko Schocher h...@denx.de Signed-off-by: Wolfgang Denk w...@denx.de Signed-off-by: Vitaly Bordyug v...@kernel.crashing.org I think it would be good if the text of the commit message could be reworked

Re: [PATCH 1/5] powerpc: Move VMX and VSX asm code to vector.S

). Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Wherever you go...There you

Re: TQM5200 + SM501 FB

the OF bindings in the SM501 driver and the device tree entries are still missing. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142

Re: TQM5200 + SM501 FB

Please find attached below a patch which fixes some issues (but we don't consider it clean enough for inclusion into mainline yet), and a known to be working config file. [Kudos to Anatolij for providing this.] Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang

Re: [PATCH] [SCSI] mpt fusion: Fix 32 bit platforms with 64 bit resources.

; /* Raid config. data */ -- 1.5.6.1 -- Yuri Tikhonov, Senior Software Engineer Emcraft Systems, www.emcraft.com Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone

Re: PCI interrupt question

to the U-Boot list. PCI is enabled by default on the Canyonlands board, both in U-Boot and Linux. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10

Re: MPC5121ADS PowerVR MBX driver on 2.6.31 kernel?

, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de If the car industry behaved like the computer industry over the last 30

Re: EP440XS board boot problem(Note:similart to Sequoia)

) to see if any NFS requests actually get sent to the targte, resp. where it stops). Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49

Re: MPC5121ADS PowerVR MBX driver on 2.6.31 kernel?

Dear Chen Hongjun-R66092, In message 3a45394fd742fa419b760bb8d398f9ede65...@zch01exm26.fsl.freescale.net you wrote: The released binary MBX driver is based on kernel 2.6.24, not on 2.6.31. It is a GPL violation that there is no source code available for it. Best regards, Wolfgang Denk

Re: EP440XS board boot problem(Note:similart to Sequoia)

. It pakics when mounting the root file system(NFS): (gdb) bt #0 panic (fmt=0xc0290e94 VFS: Unable to mount root fs on %s) So what is the %s argument here? Which sort of root file system are you trying to mount - NFS, ramdisk, UBIFS, ... ? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH

Re: enabling USB Host controller on ppc405ex based board

the master branch of our repository, or a recent version from our 2.6.30.y or 2.6.31.y stable branches, i. e at least DENX-v2.6.30.3 or DENX-v2.6.31.4 Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D

Re: SPRN_SVR for MPC5121e?

hint neither in the manual nor in the web. We saw PVR/SVR = 0x80862010 / 0x80180010 for MPC5121 and PVR/SVR = 0x80862010 / 0x80180030 for MPC5123 Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office

Re: [PATCH v3 2/3] powerpc/fsl: 85xx: document cache-sram

is passed via the +kernel command line as cache-sram-size= Would it not make more sense to configure this property through the device tree? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194

Re: Mixing hard and soft floating point?

(float x, foo; x = foo); with soft-float: lis 9,x...@ha; stw 3,x...@l(9) = 2 instructions, with MATH_EMU lis 9,x...@ha; stfs 1,x...@l(9) = 1 insn plus a kernel trap. For real numbers, run a benchmark that models your real use case. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH

Re: Mixing hard and soft floating point?

(for 8xx too)? It's reliable enough to install and run standard distributions like Debian, Ubuntu, or Fedora, but I have to admit that we haven't stress tested any special FP test suites in such an environment. In everyday use I didn't see any real issues, though. Best regards, Wolfgang Denk

Re: Mixing hard and soft floating point?

was faster by factors of 500...1000. OK, but then you don't mix some libs/apps with soft and other apps/libs with hard FP? No, we never tried that. Sounds scary to me. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office

Re: MPC5121 CAN and USB

he was still working for Freescale. It is a dead end and totally unsupported. Guess I should remove it. Indeed. Removed now. Sorry for the confusion. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D

Re: linux booting fails on ppc440x5 with SRAM

regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de I mean, I . . . think to understand you, I just don't know what

Re: LITE5200 configuration

to mailing lists. Never ever do that. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de If I ever needed

Re: [SATA] Does SATA work with kernel v2.6.25.7?

regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de When all is said and done, more is said than done

Re: sequoia: The final kernel image would overwrite the device tree

. With this change even bigger Linux kernels ( 8MB) can be booted. This patch also sets CONFIG_SYS_BOOTM_LEN to 16MB (default 8MB) to enable decompression of bigger images. Signed-off-by: Stefan Roese s...@denx.de Best regards, Wolfgang Denk -- DENX Software Engineering GmbH

Re: image/wrapper script questions

regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Computers are not intelligent. They only think

Re: PPCboot and latest kernel

Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Any sufficiently advanced bug is indistinguishable from a feature

Re: Simple question about powerpc asm.

is the MSB for PowerPC ;-) Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de Emotions are alien to me. I'm

Re: [PATCH 1/2 v4] fs_enet/mii-fec.c: fix MII speed calculation

... The calculation has changed here for non mpc5121 users. Shouldn't the clock = ppc_proc_freq; line above be clock = ppc_proc_freq / 2;? Or was this also a bug in the original driver? You are right. That's a bug in the new code. Fixed in next version of the patch. Best regards, Wolfgang Denk

Re: [PATCH 2/2 v2] MPC52xx FEC: be more conservative when setting MII_SPEED register

, then wouldn't it be better to just use the maximum divider and print a warning instead of bailing completely? This goes for the other patch as well. Will change this for both patches. Thanks. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk Detlev Zundel HRB

[PATCH 2/2 v3] MPC52xx FEC: be more conservative when setting MII_SPEED register

This patch adds error checking and prevents clobbering unrelated bits (reserved bits or the DIS_PREAMBLE bit) when writing the MII_SPEED register on MPC52xx systems. Signed-off-by: Wolfgang Denk w...@denx.de Cc: Grant Likely grant.lik...@secretlab.ca Cc: Kumar Gala ga...@kernel.crashing.org Cc

[PATCH 1/2 v5] fs_enet/mii-fec.c: fix MII speed calculation

The MII speed calculation was based on the CPU clock (ppc_proc_freq), but for MPC512x we must use the bus clock instead. This patch makes it use the correct clock and makes sure we don't clobber reserved bits in the MII_SPEED register. Signed-off-by: Wolfgang Denk w...@denx.de Cc: Grant Likely

Re: [PATCH 1/2 v4] fs_enet/mii-fec.c: fix MII speed calculation

think it doesn't spoil readability too much here. Other opinions? An older version of the patch tried to hide the ifdef in a 512x specific header, so at least common code would remain clean, but I agree with Grant that this current version looks cleaner globally. Best regards, Wolfgang Denk

Re: [PATCH 2/2 v2] MPC52xx FEC: be more conservative when setting MII_SPEED register

Dear Wolfram Sang, In message 20090717094725.gc3...@pengutronix.de you wrote: In the probe-function when mdio_speed is set, there is still the old formula used. Wouldn't that be better in sync? Good point. Next version of patch following soon. Best regards, Wolfgang Denk -- DENX Software

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