RajanI have written PCI driver which works fine along with
MPC8347 and two PCI
Rajan card connected in a single PCI bus. When I try to communicate
same PCI card
Rajan using PCI bridge ( PCI2050B ), Linux does detect PCI card on
Secondary bus
Rajan but same driver doesn't work
PCI
On Aug 10, 2006, at 6:18 AM, Prashant Yendigeri wrote:
Hi,
The gianfar driver of 2.6.12 and 2.4.20 give different outputs on
the same PPC 8540 board.
What could be the reason ?
Output on 2.4.20 :
/root # ifconfig eth0 172.28.8.254 up
eth0: PHY is Marvell 88E1011S (1410c62)
eth0:
On Aug 10, 2006, at 1:55 PM, Mark A. Greer wrote:
On Thu, Aug 10, 2006 at 11:51:30AM -0500, Milton Miller wrote:
On Tue Aug 8 2006 01:04:08 PM CDT, Mark A. Greer wrote:
If we're going to allow cmdline editing in the bootwrapper, we would
need to extend the size of a property.
...
We already
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And so it came to pass, that on Mon, 07 Aug 2006 17:03:22 +0100
Ameet Patil ammubhai at gmail.com wrote as thus:
Hi Benjamin,
I had ported the ENET driver but it was a bit buggy. Could you send
me your driver patch so I can test it?
Hi,
I have put all necessary files into an archive. I
/ppc83xx_setup.c Kernel version I'm
using is 2.6.13.
Why you enable CONFIG_85xx_PCI2 in kernel? It is for 85xx, but you are
using 8347 processor.
snip
Dave
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Hi Sudheer,
Frank has already answered your questions. If you have any problems
with the SysAce patch... do let me know. I have written a small tutorial
here if it helps...
http://linux.get2knowmore.com
-Ameet
sudheer wrote:
Hello Ameet Patil
I am looking for linux kernel source
Hello,
I am using linux 2.6.18 on a MPC875, which runs on a custom board. Some changes
to the official kernel allow me to get the mpc8xx internal usb host controller
working and access an usb stick successfully. I just used Brad Parkers 2.4
patch, ported it to linux 2.6 and merged
it with the
Hi Ameet,
Firstly, thanks for the mail.
I am able to compile the linux-2.6.16 and got the ace support files with
the patch.
While compiling got some errors with xparameters, but am rectify them.
I need to wait for the hardware to test the source.
Thanks Regards
Sudheer
Ameet Patil wrote:
On Aug 11, 2006, at 6:21 AM, Prashant Yendigeri wrote:
Hi,
Downloaded 2.6.16.26 and booted up and got this :
/ # ifconfig eth0 172.28.8.254 up
[ 34.034596] 0:00 not found
[ 34.037330] eth0: Could not attach to PHY
[ 34.041809] 0:00 not found
SIOCSIFFLAGS: No[ 34.044526] eth0:
On Aug 11, 2006, at 4:15 AM, rajan rai wrote:
I'm using polling mechanism and not
interrupts in my driver. Although I'm not using polling I see
strange behavior When I do lspci -v I don't see any interrupts
being allocated to PCI device behind PCI bridge But
__
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Hi Jeffrey,
I got one more question.
Is it enough to jumper the MPC8548 to an endpoint device?
Or is some additional code required (like your U-Boot commands) to make
a MPC8548 work as an EP.
Up to now I was assuming there is a certain EEPROM that contains a
sufficient PCIe EP configuration.
I got a problem when I set the pci dmamr for MPC8250
for DMA PCI transfering data on linux kernel 2.6.17.
When I set the values for the pci_dmamr registers,
then print the register values back, some bits can not
be set. Did anybody know what are the problem, or I
have to set other stuff.
Thanks.
On Fri, 2006-08-11 at 18:13 +0530, Prashant Yendigeri wrote:
Hi,
This is a standard board designed by GDA technologies Inc.
(www.gdatech.com) and eth on 2.4.20 works very much.
I used a 8540 GDA board once upon a time and all I needed to do was to
change the PHY address. Lookat your 2.4
On Thursday 10 August 2006 18:04, Ben Weintraub wrote:
Howdy,
I'm wondering if anyone has had success getting Ingo Molnar's realtime
preemption patch (the one here:
http://people.redhat.com/mingo/realtime-preempt/ ) working on the ppc
arch.
I have gotten them to work with MPC7448 boards,
Ming Liu wrote:
Dear Frank,
I know you are using U-boot on ML403 now. So can you say something
about how to configure U-boot as ML403 board? I noticed that in U-boot
1.1.4, there is only ML300 supported. So if I want to configure the
board as ML403 and some other customed options(e.g. no
Ming Liu wrote:
Dear Frank,
So you mean, you built your ML403 system with U-Boot supported
according to the updated version of xapp542, right? There are NOT some
patches open to everyone to include ML403 support into the U-Boot
tree, right?
If both answers for the two questions are yes, then
Dear Frank,
OK then.
I have tried to find the patch. But I failed. So maybe it's better to
contact Xilinx.
Thanks for your help anyway.
Regards
Ming
From: Frank D Lombardo lombardo at mdivac.com
To: Ming Liu eemingliu at hotmail.com
CC: linuxppc-embedded at ozlabs.org
Subject: Re: U-boot on
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Hi Ujwal,
Linux has support for Xilinx Virtex II Pro FPGA with PPC405. I am
sure you can compile for your specific board (MEMEC). Long time back I
had come across a doc. related to Linux on MEMEC. Try googling for it...
may be its still there.
The key is to configure (or set the defines
Why there are three TSEC on the MPC8540??
Dai
-Original Message-
From:
linuxppc-embedded-bounces+dai.haruki=freescale.com at ozlabs.org
[mailto:linuxppc-embedded-bounces+dai.haruki=freescale.com at ozl
abs.org] On Behalf Of Kumar Gala
Sent: Friday, August 11, 2006 7:38 AM
To:
On Fri, Aug 11, 2006 at 11:08:59AM -0700, Haruki Dai-r35557 wrote:
Why there are three TSEC on the MPC8540??
There aren't. There are two TSECs and one FEC on the MPC8540.
gianfar drives them all (all the non-CPM enets, that is).
-Matt
On Tue, 2006-08-08 at 14:12, Matthew McClintock wrote:
This is a patch to u-boot with the changes.
* Patch to modify ft_build.c to update flat device trees in place
Patch by Matthew McClintock 26-June-2006
Signed-off-by: Matthew McClintock msm at freescale.com
Also FYI, I have assembled
On Fri, 2006-08-04 at 10:20 -0400, Ned W. Rhodes wrote:
The book Building Embedded Linux Systems has a good section on the use of
flash file systems.
When you boot, you will see something like this, depending on the type of
flash driver you have. Make sure you have defined your mtd map in
On Fri, 2006-08-11 at 23:10 +0200, Arnd Bergmann wrote:
On Friday 11 August 2006 17:31, Sergei Shtylyov wrote:
+ h) MTD nodes
+
+ Memory Technology Devices are flash, ROM, and similar chips, often used
+ for solid state file systems on embedded devices.
+
+ Required
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