Re: Regarding storing and parsing in Uboot

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 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)

Re: uboot parsing

d, so the additional memory footprint should be acceptable (especially if you make that option configurable, so those who are not interested in it or are already tight on memory can opt out). Further discussions should be done on the U-Boot list [1]. [1] http://lists.denx.de/mailman/listinfo/u-boot B

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

always 1. See 7.7.1 PLL Mode Register (CPC0_PLLMR) page 7.10f: Bits 17:18 PPDV PCI­PLB Frequency Divisor So that should be (... & 0x6000) >> 13 ? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirche

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

orth it's name, and unsuitable for any kind of aplications where 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

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

asure any difference. 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 When it is in

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

this includes some performance penalty - which actually should be neglibale. In my 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.

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, Wolfga

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

code to emulate this insn. This is expensive performance-wise, but allows to run standard user land code. Signed-off-by: Wolfgang Denk Cc: Benjamin Herrenschmidt Cc: Scott Wood --- I am aware that the clean solution to the problem is to build user space with compiler options that match the targ

Re: Failure to detect PCI card

ny 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 Engineering GmbH, MD: Wolfgan

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

> > If you want, I'll send you 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

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

new driver to mainline (and one which has been repeatedly been rejected), I vote 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 regard

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

n build any working PPC kernel with these old tools. 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: kilauea compilation breaks with v3.3 kernel and ELDK 4.2

rsions, we should add appropriate tests 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

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

gt; > Can you either propvide the config file or the name of the config target > so I look into why it's enabling the currituck platform. Robert mentioned it in the Subjct: he was building for the Kilauea board, i. e. 40x/kilauea_defconfig Best regards, Wolfgang Denk -- DENX So

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

tion. Otherwise we'll need to figure out how to stub out the > instruction in boot/dcr.h and use the asm long trick. Ew. I can look > at that next week. Thanks a lot in advance! Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev

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

*sdr_addr + 1, lower_32_bits(res.start)); /* Low addr */ ... > + 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 De

Re: Mac address in the DT

rs old. Update, 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

Re: Mac address in the DT

ot; / "eth?addr" environment variable is set. No additional actions are needed. 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: Mac address in the DTS file

How do I change the MAC 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, Offi

Re: linux tqm8260

ove. But be warned: this is ancient hardware, 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-8219

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

and Session Request Protocol (SRP). > --- 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-

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

he kernel log only shows, I don't really understand why you ask this again, now on the next mailing list - after I sent you a reply on the ELDK list. Here is a link to my reply: http://thread.gmane.org/gmane.comp.embedded.eldk/1827/focus=1828 Please update, and try again. Best regards,

Re: mpc880 linux-2.6.32 slow running processes

t; 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 &

Re: Problem with MPC5121 custom board.

t http://www.denx.de/wiki/view/DULG/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: Wolfg

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

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: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirc

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

elds > in the USB DR controller CONTROL register. > > Signed-off-by: Ilya Yanok Tested-by: Wolfgang Denk Acked-by: Wolfgang Denk Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194

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

l with bitfield structures in IO space... > > Regards, Ilya. > > Signed-off-by: Ilya Yanok > Cc: Piotr Ziecik Tested-by: Wolfgang Denk Acked-by: Wolfgang Denk Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 16523

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

g a sinlge kernel image across a wide range of boards. You only replied "We select the architecture at build time." without any explanation if there is a pressing technical reason to do it this way, or if this was just a arbitrary decision. The same goes for putting so much source code in a

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

correct here? My understanding is that MPC831x processors have yet 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, Germ

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

inning to add more new DMA engines support. I expect more changes to > come in. Why would that go into a header file? 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

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

s(-) Please use -M with "git 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

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

static int ppc440spe_can_rxor(struct page **srcs, int src_cnt, size_t len) Again, should this then not be in ppc440spe specific files? It seems the split / generalization is highly incomplete yet. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk &

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

checksum protection on the device tree we would have been able 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 Engineeri

Re: Combining defconfigs for 44x based boards

powerpc/configs/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

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

warning: zero-length printf format string drivers/scsi/sd.c:2630: warning: zero-length printf format string drivers/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'' w

Re:

? 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 Time is an illusion perpetrated by the man

[no subject]

arning: initialization from incompatible pointer type make[2]: *** [drivers/ata/sata_dwc_460ex.o] 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 Groebenz

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

hat all 83xx > > can be affected). > > I'm not actually an PCI expert so I've just tried to write IMMR base > > address to the BAR0 register from the U-Boot to get the correct address > > but this doesn't help. > > Please direct me how to init 83xx PC

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

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 -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich

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

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: (+

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

ext question is if this is really needed 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...@d

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

sata_dwc_460ex.c:1578: error: unknown field 'bmdma_start' specified in initializer drivers/ata/sata_dwc_460ex.c:1578: warning: initialization from incompatible pointer type drivers/ata/sata_dwc_460ex.c: In function 'sata_dwc_probe': drivers/ata/sata_dwc_460ex.c:1638: error: &

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

on 6/24/2010 the driver compiled. I 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 Engineer

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

460ex.c:1638: error: 'struct ata_port' has no member named 'ioaddr' drivers/ata/sata_dwc_460ex.c:1639: error: 'struct ata_port' has no member named 'ioaddr' drivers/ata/sata_dwc_460ex.c:1641: error: 'struct ata_port' has no member named 'ioaddr'

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

ld be a question with an obvious answer, but which tree 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 D

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

In [PATCH 6/9] Add Synopsys DesignWare HS USB OTG Controller driver you are missing commit 538fe70d696bc5e694ab08e9627a99a0b11358ec Author: Stefan Roese Date: Wed Sep 23 08:50:29 2009 +0200 USB: Fix problem with reconnection in DWC USB-OTG driver etc. Please update your code

Re: ftp login problem using wu-ftpd

. You might be missing options like CONFIG_UNIX98_PTYS 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)-8142-66989-8

Re: JFFS2 corruption when mounting filesystem with filenamesoflength> 7

=...p fc0c0071: 0072 007b 0076 0070...r...{...v...p > I'm not sure what the proper fix is for this. If I use memcpy_fromio I > think I'll just run into problems somewhere else. Any other > suggestions? See http://article.gmane.org/gmane.comp.boot-loaders.u-boot/8

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

ay not be done in U-Boot. Keep in mind that drivers may be loaded as modules, and that we even see cases where the same port serves multiple purposes by loading different driver modules (yes, this is not exactly a clever idea, but hardware designers come up with such solutions). Best regards, Wolf

Re: [PATCH]460EX on-chip SATA driver

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 Engineering Gm

Re: mpc5121e-Real Time Clock

king 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...@denx.de T

Re: mpc512x uart: testers wanted

ny testing results from him yet. 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: Kirc

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

to its > schematic. 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).

Re: Linux patches for XIP on MPC8xx?

from working. 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 Doubt isn't the opposit

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

tached 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, MD: Wolfgang Denk & Detl

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

hout 8xx: Don't touch ACCESSED > when 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, Wol

Re: Endian/__BYTE_ORDER question

#define _ENDIAN_H 1 #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 165

Re: simpleImage.XX and large kernels

image as a classic multifile image, or (recommended) as a FIT image? 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)-8142-6698

Re: [PATCH 3/8 v2] mtd: Add MPC5121 NAND Flash Controller driver

icon assumed to be broken then? I vote for keeping it this way - if you look at the diffferences between revision 1 and 2, or at differences between MPC5121/3 and MPC5125, it is more than likely that revision 3, should it ever come out, will be incompatible and require driver changes. Best

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

me in May last year, but it was not about 512x > and 8xx, IIRC. You can re-read this discussion here: http://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

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

Dear Grant Likely, In message you wrote: > > > /* mpc52xx_lpbfifo.c */ > > #define MPC52XX_LPBFIFO_FLAG_READ (0) > > -#define MPC52XX_LPBFIFO_FLAG_WRITE (1<<0) > > -#define MPC52XX_LPBFIFO_FLAG_NO_INCREMENT (1<<1) > > -#define MPC52XX_LPBFIFO_FLAG_NO_DMA

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

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...@denx.de Gods don't lik

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

ation should be updated as well, 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 Gm

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

ome 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 -- DE

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

l cause too much 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

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

> the pattern is right or that it is even needed in the kernel at all. Is this just your personal opinion, or do you think that this is really what a majority of kernel developers and users are wanting? Speaking for myself, I have to admit that I don't understand and don't share this

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

in the future - how should we name it then? "uImage.newer" ? "uImage.verynew" ? "uImage.new2" ? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenz

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

se this same mechanism for example on ARM, 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)-8142-6698

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

ndor wants to be able to distribute a single file for his 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: K

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

gacy and FIT images on the same level - the idea is clearly that legacy images is the old, to be replaced format, while FIT images is the new, to be used as standard format. In this sense I vote for using plain and simple "uImage" for the (new) standard format, and marking the old f

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

ing '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

Re: DWC_OTG Issues

o use andredistribute this Software in source and binary forms, with or without modification, provided that redistributions of source code must retain this notice." And there is no warranty, of course. IANAL, but I see no risks here. Best regards, Wolfgang Denk -- DENX Software Engineeri

Re: DWC_OTG Issues

x repo.] I recommend you give a try to our latest stable branch. 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:

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

> compatible = "uboot,bootcount"; > reg = <0x3eb0 0x08>; > }; > > This driver is tested on the mgcoge(82xx) and mgsuvd(8xx) board. > > Signed-off-by: Heiko Schocher > Signed-off-by: Wolfgang Denk > Signed-off-by: Vita

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

work (atleast it allows me to build the kernel image). 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:

Re: TQM5200 + SM501 FB

e 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)-8142-66989-80 Email:

Re: TQM5200 + SM501 FB

Console display driver support ---> [ ] VGA text console (! disable VGA text console!) <*> Framebuffer Console support 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

Re: PCI interrupt question

n space setup. Post a 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 Groebenzel

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

__iomem *portmap; /* mmap address */ struct Scsi_Host*sh;/* Scsi Host pointer */ SpiCfgData spi_data; /* Scsi config. data */ RaidCfgData raid_data; /* Raid config. data */ -- 1.5.6.1 -- Yuri Tikhonov, Senior

Re: MPC5121ADS PowerVR MBX driver on 2.6.31 kernel?

est 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 Save ener

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

e? Which sort of root file system are > you trying to mount - NFS, ramdisk, UBIFS, ... ? > > I try to use NFS for the root file system. Then you can also run a packet sniffer (like wireshark) to see if any NFS requests actually get sent to the targte, resp. where it stops). Best rega

Re: MPC5121ADS PowerVR MBX driver on 2.6.31 kernel?

fter all...] 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 the car industry behaved like

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

o the Linux kernel? What does your device tree look like? > 2. 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 try

Re: enabling USB Host controller on ppc405ex based board

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-82194 Groebenze

Re: SPRN_SVR for MPC5121e?

r Rev1? Couldn't find any 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 &

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

he above cache SRAM memory window is passed via the > +kernel command line as 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:

Re: Mixing hard and soft floating point?

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 Eng

Re: Mixing hard and soft floating point?

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: Kirc

Re: Mixing hard and soft floating point?

liable 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 -- DENX Softwa

Re: MPC5121 CAN and USB

is about 8 (!) kernel releases behind. Scrap it. 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

Re: MPC5121 CAN and USB

. This old repository was intended for co-operation with John Rigby, when 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:

Re: linux booting fails on ppc440x5 with SRAM

es are working. You don;t get any information about the behaviour for burst mode accesses from such a test. See the FAQ at http://www.denx.de/wiki/view/DULG/LinuxCrashesRandomly and at http://www.denx.de/wiki/DULG/UBootCrashAfterRelocation Best regards, Wolfgang Denk -- DENX Software Engineerin

Re: LITE5200 configuration

IMBX11deboschc_ > Content-Type: text/html; charset"iso-8859-1" > Content-Transfer-Encoding: quoted-printable And *please* do not post HTML to mailing lists. Never ever do that. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zund

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

o 2.6.25.7". Is it true for > all PowerPCs or only for 460EX CPU? This messages is explicitly about (and only about) the AMCC 460EX Canyonlands board and the Synopsys DesignWare Cores (DWC) SATA driver used on this processor. This has nothing to do with your poblems with a SIL controller

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

7;s in the Linux kernel. 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 Best regards, Wolfgang Denk -- DENX S

Re: image/wrapper script questions

age. See also http://www.denx.de/wiki/view/DULG/RootFileSystemSelection 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...@den

Re: PPCboot and latest kernel

637b54 bytes You loaded the image at 0190, but the uncompr4essed image extends until 02f58efc, i. e. there is a good chance that you will overwrite parts of the still uncompressed image. > Linux/PowerPC load: > Finalizing device tree... flat tree at 0x2f65300 <== Beyond this point no &

Re: Simple question about powerpc asm.

a constant Actually these bit numbers are wrong, as bit 0 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:

Re: [PATCH 2/2 v4] MPC52xx FEC: be more conservative when setting MII_SPEED register

rpc ethernet drivers into separate of_platform drivers. If you like, I can re-introduce the mpc5xxx_get_mii_speed() I unrolled upon your request (with or without re-using it for the MPC512x case). Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zunde

[PATCH 2/2 v4] 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 Cc: Grant Likely Cc: Kumar Gala Cc: --- v3: - use maximum divider in case MPC512x IPS clock is

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