Pb with JFFS2 and kernel 2.4.18

2003-06-26 Thread [EMAIL PROTECTED]
Hello, I need help. Context : I use a kernel 2.4.18 from kernel.org adapted to our custom board. The board is based on a MPC860T, has two 8-MBytes AMD29DL323 flash bank and I use a cutsom boot. I have defined a JFFS2 partition on one bank which contains the configuration files and a CRAMFS

(Sudo off topic)Simple cheap IDE intrerface for IBM 405

2003-06-26 Thread Matthias Fuchs
Hi Conn, we attached a CompactFlash socket to the 405's external bus on our CPCI405 CompactPCI board. The board is directly supported by the linuxppc_2_4_devel tree. The tree includes a driver for simple memorymapped CompactFlash cards. Matthias ** Sent via the linuxppc-embedded mail list.

Denx linuxdevel

2003-06-26 Thread Cedric Aubert
Hi, Does the current cvs tree of linuxdev on denx past to 2.4.21 ??? I don't have access to cvs here. Thanks a lot Cedric --- AUBERT Cedric SDEL Controle Commande Service RD rue Nungesser Coli 44860 St Aignan de Grand Lieu Tel : +33 (0)2 40 84 50 00 Poste : 5109 Fax : +33 (0)2 40 84 51 10

Denx linuxdevel

2003-06-26 Thread Wolfgang Denk
Dear Cedric, in message 20030626111559.21943.qmail at web41805.mail.yahoo.com you wrote: Does the current cvs tree of linuxdev on denx past to 2.4.21 ??? 2.4.21 is still pretty new - less than two weeks old. I think we will move to 2.4.21 soon, but not within the next few days. Until then

PCI DMA memory problem

2003-06-26 Thread Oliver Amft
The problem was a wrong PCI configuration of the 405 with two colliding PCI target mappings (PTM1 and PTM2). Oliver To map the data buffers from skb the driver uses pci_map_single(). When starting the kernel with SDRAM size configurations other than 32MByte the device is unable to transfer

pcf8563 and i2c kernel abstarct

2003-06-26 Thread Wojciech Kromer
Hell there. I have some toubles using pcf8563_rtc driver. It causes 'kernel panic' in rtc_rd function. I've done some debugging, ad discoverd what back-follows: - i2c_client *clnt is not set on call to rtc_rd - it was called from pcf8563_rtc_init (by now = pcf8563_get_rtc_time();) - clnt is

pcf8563 and i2c kernel abstarct

2003-06-26 Thread Wojciech Kromer
i've forgot to call si2c_init before, now there is another starnge thig, here is my backtrace #0 add_wait_queue_exclusive (q=0xc01ba738, wait=0xc03f7f28) at linux/include/linux/list.h:44 #1 0xc00095bc in __down (sem=0xc01ba730) at semaphore.c:79 #2 0xc00e83a0 in i2c_add_driver

EP405 network interface

2003-06-26 Thread Toni Van Remortel
Hi all, I cannot get the NIC working on my EP405. I used the ep405_config from the linuxppc_2_4_devel tree. This is a part of the output: ... loop: loaded (max 8 devices) eth0: No PHY device found. removing net dev ... So it seems that the kernel doesn't find the NIC (but it is there, and

flash AMD

2003-06-26 Thread Jerry Van Baren
At 05:10 PM 6/26/2003 -0400, greggiraud at netcourrier.com wrote: Hi, I try to use my flash on my custom card. It's like a MPC8260ADS. The flash is the AMD AM29DL323GB. I read some source from ppcboot with am29dl323b. And for the moment I just want to ask the flash the manufacturor id. I try the

EP405 network interface

2003-06-26 Thread Steven Blakeslee
Did you enable the phy in the Board Control Status Register? -Original Message- From: Toni Van Remortel [mailto:[EMAIL PROTECTED] Sent: Thursday, June 26, 2003 10:01 AM To: PPC Mailinglist Subject: EP405 network interface Hi all, I cannot get the NIC working on my EP405. I used the

EP405 network interface

2003-06-26 Thread Cort Dougan
I ended up hard-coding the interface since the 2_4_devel tree was shifting on EP405 support quite a bit. Some EP405 boards worked and some didn't. Once you tell it it definitely has one (unconditionally) it sails along smoothly. I also found that booting out of flash does the same thing

(Sudo off topic)Simple cheap IDE intrerface for IBM 405

2003-06-26 Thread Conn Clark
Hello Matthias, Actualy it was a quest for a compact flash interface that started me on this IDE interface saga to begin with. I knew you could build an adapter to access compact flash cheaply/easily. Would it be posssible to give me ( or post ) a list of signal names of what

Using the Linux kgdb-kernel with the Walnut.

2003-06-26 Thread Andrew H Pham
Hi, I am trying to boot up the Linux kgdb-kernel.2.4.18 on a Walnut board, but it just freezes after it uncompressed the kernel. Here is a screen shot: .. EMAC0 Ethernet Test OK. ENET Speed is 100 Mbs... FULL duplex connection Booting from [ENET] Ethernet ... Sending bootp request ...

flash AMD

2003-06-26 Thread [EMAIL PROTECTED]
Hi, I try to use my flash on my custom card. It's like a MPC8260ADS. The flash is the AMD AM29DL323GB. I read some source from ppcboot with am29dl323b. And for the moment I just want to ask the flash the manufacturor id. I try the source that I have found, but it doesnt function. When I make