puc fails to attach serial ports

[Gleb Smirnoff]

On Sun, Dec 11, 2005 at 06:22:40PM +0000, Gavin Atkinson wrote:
G> I'm trying to use puc(4) under RELENG_6 to attach the two serial ports on 
G> a PCI card I have, but it's not working.  It also fails under 6.0-RELEASE, 
G> I don't have the ability to test earlier versions.
G> 
G> The card is developed, but as far as I can see, no attempt is made to 
G> attach the sio(4) devices below it.
G> 
G> puc0: <Dolphin Peripherals 4036> port 0x18c0-0x18df irq 25 at device 9.0 on 
G> pci0
G> puc0: Reserved 0x20 bytes for rid 0x10 type 4 at 0x18c0
G> port rid 16 bst 0, start 18c0, end 18df
G> puc0: i 0, type sio, ressz 8, type 1
G> puc: Using sio2
G> puc: type 1, bar 10, offset 0
G> puc0: i 1, type sio, ressz 8, type 1
G> puc: Using sio3
G> puc: type 1, bar 10, offset 8
G> 
G> Adding some printfs to the code, it turns out that device_probe_and_attach 
G> around line 375 of sys/dev/puc/puc.c is returning 6.
G> 
G> I have also added printfs to the probe and attach code of both the pci and 
G> puc attachments of sio(4), and have determined that none of them get 
G> called.
G> 
G> How can I further diagnose why this card is not getting recognised?

Afaik, you need 'device uart', that will attach to your pucs.

-- 
Totus tuus, Glebius.
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