Re: [U-Boot] [PATCH 1/1] ppc4xx: add support for alternate format for ndfc

2010-02-19 Thread Wolfgang Denk
Dear Feng Kan, In message 4b7dd691.8070...@amcc.com you wrote: The problem goes back a bit. The ordering you see in the ndfc file has been changed a few times, back and forth and cause quite a bit of problem. The define we speak of is in the driver/mtd/nand/nand_ecc.c file. The

Re: [U-Boot] extracting u-boot version from Linux

2010-02-19 Thread Wolfgang Denk
Dear Parks, Derek, In message 821b2170e9e7f04fa38df7ec21de487119ef6...@vcaexch01.hq.corp.viasat.com you wrote: I have an c++ application that needs to display various versions of system components; u-boot, kernel, O/S flavor, hardware and software versions. I'm struggling with getting the

[U-Boot] [PATCH 1/3 v3] S5PC100: Memory SubSystem Header file, register description(SROMC).

2010-02-19 Thread ch . naveen
From: Naveen Krishna CH ch.nav...@samsung.com Memory subsystem of S5PC100 handles SROM, SRAM, OneDRAM, OneNand, NAND Flash, DDRs. mem.h is a common place for the register description of Memory subsystem of S5PC100. Note: Only SROM related registers are descibed now. Signed-off-by: Naveen Krishna

[U-Boot] [PATCH 2/3 v3] S5PC100: Function to configure the SROMC registers.

2010-02-19 Thread ch . naveen
From: Naveen Krishna CH ch.nav...@samsung.com Nand Flash, Ethernet, other features might need to configure the SROMC registers accordingly. The config_sromc() functions helps with this. Signed-off-by: Naveen Krishna Ch ch.nav...@samsung.com --- Changes since V1: 1. Funtion config_sromc() is

[U-Boot] [PATCH 3/3 v3] SAMSUNG: SMDKC100: Adds ethernet support.

2010-02-19 Thread ch . naveen
From: Naveen Krishna CH ch.nav...@samsung.com Add setup for ethernet on SMDKC100, allowing kernel/ramdisk to be loaded over tftp. The preinit function will configure GPIO (GPK0CON) SROMC to look for environment in SROM Bank 3. Signed-off-by: Naveen Krishna Ch ch.nav...@samsung.com --- Changes

Re: [U-Boot] AT91RM9200 boots from NOR Flash or not

2010-02-19 Thread Wolfgang Denk
Dear Nikumbh, Raj (IE10), In message 047570340a9b314187387acc723459acae0...@ie10ev811.global.ds.honeywell.com you wrote: I want to use the u-boot-1.3.4 with the patch from AT91 for my custom board based on AT91RM9200 with 32MB SDRAM (MT48LC8M16A2) and 8MB flash (AT49BV6416-70TI). I am

Re: [U-Boot] AT91RM9200 boots from NOR Flash or not

2010-02-19 Thread Nikumbh, Raj (IE10)
I am using JTAG port with SAM-ICE. Regards Raj Nikumbh From: Drasko DRASKOVIC [mailto:drasko.drasko...@gmail.com] Sent: Friday, February 19, 2010 5:41 PM To: Nikumbh, Raj (IE10) Cc: u-boot@lists.denx.de Subject: Re: [U-Boot] AT91RM9200 boots from NOR

Re: [U-Boot] AT91RM9200 boots from NOR Flash or not

2010-02-19 Thread Drasko DRASKOVIC
On Fri, Feb 19, 2010 at 11:30 AM, Nikumbh, Raj (IE10) raj.niku...@honeywell.com wrote: I want to use the u-boot-1.3.4 with the patch from AT91 for my custom board based on AT91RM9200 with 32MB SDRAM (MT48LC8M16A2) and 8MB flash (AT49BV6416-70TI). I am directly flashing the image to flash

Re: [U-Boot] AT91RM9200 boots from NOR Flash or not

2010-02-19 Thread Drasko DRASKOVIC
On Fri, Feb 19, 2010 at 1:16 PM, Nikumbh, Raj (IE10) raj.niku...@honeywell.com wrote: I am using JTAG port with SAM-ICE. Can't you stop your uC at reset addr and step to see if you go to _start or hit some exception? I guess you connect GDB to JTAG via monitor and disassemble what you have

[U-Boot] small but important doc patch

2010-02-19 Thread Frans Meulenbroeks
Dear all, Attached a patch for doc/README.mpc8536ds. This patch corrects small mistake in the register list. These registers are 32 bits and this one starts at c not e When using the ...c address I can boot from sd, when using the ...e address I cannot. *** README.mpc8536ds.orig

Re: [U-Boot] AT91RM9200 boots from NOR Flash or not

2010-02-19 Thread Maxim Podbereznyi
Did you pull BMS pin to GND? Do you mean DBGU pins by debug port? 2010/2/19 Nikumbh, Raj (IE10) raj.niku...@honeywell.com I want to use the u-boot-1.3.4 with the patch from AT91 for my custom board based on AT91RM9200 with 32MB SDRAM (MT48LC8M16A2) and 8MB flash (AT49BV6416-70TI). I am

Re: [U-Boot] AT91RM9200 boots from NOR Flash or not

2010-02-19 Thread Nikumbh, Raj (IE10)
Yeah I did pull it down at the startup. And I meant the same DBGU pins. Regards Raj Nikumbh From: Maxim Podbereznyi [mailto:lisar...@gmail.com] Sent: Friday, February 19, 2010 7:41 PM To: Nikumbh, Raj (IE10) Cc: u-boot@lists.denx.de Subject: Re:

[U-Boot] [PATCH] added i2c read function

2010-02-19 Thread Frans Meulenbroeks
Dear all, The patch below adds a command i2c read which reads from i2c to memory. That way the value read can be used in later itest commands to control the boot process. I've tried to stay as close as possible to the i2c md command as far as command syntax concerns. main differences wrt the

[U-Boot] [PATCH] fix expression handling in itest

2010-02-19 Thread Frans Meulenbroeks
Dear all, Attached is a patch for cmd_itest.c This fixes data access for .b and .w If there are issues applying the patch feel free to mail me and I will resent from home. And of course I am open to comments. There is one note: the evalexp function returns a long. For .b and .w access I choose

Re: [U-Boot] small but important doc patch

2010-02-19 Thread Fleming Andy-AFLEMING
On Feb 19, 2010, at 4:59, Frans Meulenbroeks fransmeulenbro...@gmail.com wrote: Dear all, Attached a patch for doc/README.mpc8536ds. This patch corrects small mistake in the register list. These registers are 32 bits and this one starts at c not e When using the ...c address I

Re: [U-Boot] [PATCH] added i2c read function

2010-02-19 Thread Detlev Zundel
Hi Frans, The patch below adds a command i2c read which reads from i2c to memory. Thanks for picking up the hint! ;) That way the value read can be used in later itest commands to control the boot process. I've tried to stay as close as possible to the i2c md command as far as command

Re: [U-Boot] Taskit Portux920T port - Some issues

2010-02-19 Thread Detlev Zundel
Hi, Hi, we are Enrico Luca. Hi Enrico and Luca, welcome aboard! We have tried to port u-boot to a Portux920T MiniPC. It seems we are successful, in fact u-boot brings up the device with no error and can boot a linux kernel. Ethernet driver works, dhcp works and major problems are present.

[U-Boot] what's the uboot way to pass eth*addr to linux ?

2010-02-19 Thread Philippe De Muyter
Hello I have a problem : my (coldfire) linux kernel does not reuse the mac addresses known by u-boot as ethaddr and eth1addr. I have read doc/README.enetaddr, that states : struct bd_info [...] are temporary copies of the MAC address only for the purpose of passing this

Re: [U-Boot] [PATCH 1/1] ppc4xx: add support for alternate format for ndfc

2010-02-19 Thread Feng Kan
Hi Stefan: Agreed the ordering is working now. Previously the ordering is 213 and with CONFIG_MTD_NAND_ECC_SMC defined, wrong ECC error bit position was calculated. What about the boards that are now stuck on the 213 ordering. Also in linux, the ordering is not fixed down as in u-boot. Hmm,

Re: [U-Boot] extracting u-boot version from Linux

2010-02-19 Thread Michael Zaidman
On Fri, Feb 19, 2010 at 10:50 AM, Wolfgang Denk w...@denx.de wrote: Dear Parks, Derek, In message 821b2170e9e7f04fa38df7ec21de487119ef6...@vcaexch01.hq.corp.viasat.com you wrote: I have an c++ application that needs to display various versions of system components; u-boot, kernel, O/S

Re: [U-Boot] AT91RM9200 boots from NOR Flash or not

2010-02-19 Thread Maxim Podbereznyi
OK, then can you explain what software do you flash? Does rm9200 u-boot setup PLL? Because if it is not then you will never see anything at DBGU pins. Another problem can be with your RC filters for PLL. Did you use the same quartz as in the Atmel design? If not then you must calculate RC filters

Re: [U-Boot] what's the uboot way to pass eth*addr to linux ?

2010-02-19 Thread Maxim Podbereznyi
Hi Philippe! May be it is a little bit tricky but you can just read the u-boot environment from you Linux driver and use the ethaddr variable. I did the same for osk5912 2010/2/19 Philippe De Muyter p...@macqel.be Hello I have a problem : my (coldfire) linux kernel does not reuse the mac