Date: Thu, 12 Apr 2001 11:17:05 -0400 (EDT) From: Viren R.Shah <viren@cigital.com> To: Warner Losh <imp@harmony.village.org> Cc: freebsd-mobile@FreeBSD.ORG Subject: Re: TI PCI-4451 Cardbus controller? Message-ID: <15061.50929.210263.651840@jabberwock.cigital.com> In-Reply-To: <200104120604.f3C64xI41483@harmony.village.org> References: <15060.23999.115770.742614@jabberwock.cigital.com> <200104120604.f3C64xI41483@harmony.village.org>
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>>>>> "Warner" == Warner Losh <imp@harmony.village.org> writes:
Warner> "Viren R.Shah" writes:
Warner> : I have a Dell Latitude C800 laptop that has 2 Cardbus controllers.
Warner> Cool.
Warner> : TI PCI-4451 Cardbus Controllers
Warner> : What do I need to do in order to make it recognize them? I
Warner> need to put a vendor id in pccbbreg.h I assume, but where do
Warner> I get he vendor ID from?
Warner> Yes.
Warner> pciconf -lv
OK, here's pciconf -lv output:
none2@pci2:15:0: class=0x060700 card=0x00a31028 chip=0xac42104c rev=0x00 hdr=0x02
vendor = 'Texas Instruments'
device = 'PCI4451 PC card CardBus Controller'
class = bridge
subclass = PCI-CardBus
none3@pci2:15:1: class=0x060700 card=0x00a31028 chip=0xac42104c rev=0x00 hdr=0x02
vendor = 'Texas Instruments'
device = 'PCI4451 PC card CardBus Controller'
class = bridge
subclass = PCI-CardBus
So, in pccbbreg.h, I added the line:
#define PCI_DEVICE_ID_PCIC_TI1451 0xac52104cul
But, I'm at a loss as to what's needed for yc_chiptype & yc_flags in
the yenta_chipinfo struct in pccbb.c
The TI 1451 chip has the following entry:
{PCI_DEVICE_ID_PCIC_TI1451, "TI1451 PCI-CardBus Bridge", CB_TI12XX,
PCCBB_PCIC_IO_RELOC | PCCBB_PCIC_MEM_32},
Can I use the same last two fields for the 4451 chip? [Sorry for the
inane questions, but I haven't the faintest as to what is the thing to
do here]
Warner> Warner
Viren
--
Viren R. Shah {viren @ cigital . com}
"Never hire a ferret to do a weasel's job"
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