Hello All.
I am trying to get a IDE drive to work with my nanoEngine. I have
made the connections that I think are correct and am now trying to get the
software right.
I modified ide.h and had a few questions. I was following the
modifications made for the LART board as an example.
First of all, how do I know what to put in the following line:
ide_init_hwif_ports(&hw, PCMCIA_IO_0_BASE + 0x0000, PCMCIA_IO_0_BASE +
0x1000, NULL);
Where do those values come from? I'm using a nanoEngine, running an
SA1110 processor. What should I put there? Is this something I can look
up in the SA1110 developers manual?
Everything else I was able to look up.
When I compiled my kernel, I added the recommended IDE modules and it
compiled fine. However, when it booted, I got the following messages:
(--cut--)
Starting kswapd v1.8
pty: 256 Unix98 ptys configured
block: queued sectors max/low 17661kB/5887kB, 64 slots per queue
RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 6.31
ide: Assuming 50MHz system bus speed for PIO modes; override with
idebus=xx
eth0: BSE i82559ER 10/100 Ethernet at 0xc2800000, 00:50:15:02:00:59, IRQ
0.
bad dev id: got 0x0, expected 0x12098086 (0)
RAMDISK: Compressed image found at block 0
(--cut--)
The "bad dev id" worries me.
Can anyone help me?
Thanks very much,
Philip Ferguson
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