USB2: umass not detected correctly, axe not transmitting

[Hiroharu Tamaru]

Hi,

At Wed, 11 Feb 2009 13:53:20 +0100, Hans Petter Selasky wrote:
> 
> Hi,
> 
> On Wednesday 11 February 2009, Hiroharu Tamaru wrote:
> > Thank you, Hans,
> 
> >
> > I will be back with the hw.usb2.umass.debug and hw.usb2.axe.dubug set, too.
> >
> > > What platform are you using?

> > It's called 'Low enegy profile FA PC: SFC-A016(L)' from
> > Interface Corp., but, there're only Japanese pages at the
> > moment.  Probably you can get some idea though:
> > http://www.interface.co.jp/sfc/sfc_spec.asp
> 
> What architecture is this? ARM? Recently there was added a BIGENDIAN 
> descriptor flag to the EHCI driver. Do you know if your hardware is 
> big-endian?

This is an Intel Atom Z530, and I am running i386 kernel.

CPU: Intel(R) Atom(TM) CPU Z530   @ 1.60GHz (1596.00-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x106c2  Stepping = 2
  Features=0xbfe9fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,C
MOV,PAT,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
  Features2=0x40c3bd<SSE3,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,xTPR,PDCM,<b22>>
  AMD Features=0x100000<NX>
  AMD Features2=0x1<LAHF>
  TSC: P-state invariant
  Logical CPUs per core: 2
real memory  = 1063976960 (1014 MB)

> > They started making English pages but it is still quite empty:
> > https://www5.interface-world.com/
> >
> > FWIW, it has a mini AB connecter, aside from the normal A
> > connectors, and they say that they have an USB client-side
> > driver for it on Windows XP embeded.  Can we make use of
> > this part of the hardware on FreeBSD as well?
> 
> Yes you can, if you have the docs for the USB client-side chip.

So, probably, you mean if there's a doc for this one?

none0 at pci0:0:26:0:	class=0x0c0380 card=0x00011147 chip=0x81188086 rev=0x07 hdr=0x00
    vendor     = 'Intel Corporation'
    class      = serial bus
    subclass   = USB



uhci0 at pci0:0:29:0:	class=0x0c0300 card=0x00011147 chip=0x81148086 rev=0x07 hdr=0x00
    vendor     = 'Intel Corporation'
    class      = serial bus
    subclass   = USB
uhci1 at pci0:0:29:1:	class=0x0c0300 card=0x00011147 chip=0x81158086 rev=0x07 hdr=0x00
    vendor     = 'Intel Corporation'
    class      = serial bus
    subclass   = USB
uhci2 at pci0:0:29:2:	class=0x0c0300 card=0x00011147 chip=0x81168086 rev=0x07 hdr=0x00
    vendor     = 'Intel Corporation'
    class      = serial bus
    subclass   = USB
ehci0 at pci0:0:29:7:	class=0x0c0320 card=0x00011147 chip=0x81178086 rev=0x07 hdr=0x00
    vendor     = 'Intel Corporation'
    class      = serial bus
    subclass   = USB

Hiroharu