[U-Boot] pci command does not show Wifi card

[Fabio Estevam]

On Mon, Aug 11, 2014 at 5:55 PM, Fabio Estevam <festevam at gmail.com> wrote:
> Hi,
>
> On a mx6qsabresd I can see U-boot to detect my Wifi card on boot:
>
> U-Boot 2014.07-16451-g7496820-dirty (Aug 11 2014 - 17:43:44)
>
> CPU:   Freescale i.MX6Q rev1.2 at 792 MHz
> Reset cause: POR
> Board: MX6-SabreSD
> I2C:   ready
> DRAM:  1 GiB
> MMC:   FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
>   00:01.0     - 16c3:abcd - Bridge device
>    01:00.0    - 8086:08b1 - Network controller
>
> However when the 'pci' command is used I get:
>
> => pci
> Scanning PCI devices on bus 0
> BusDevFun  VendorId   DeviceId   Device Class       Sub-Class
> _____________________________________________________________
> 00.00.00   0x16c3     0xabcd     Bridge device           0x04
> 00.01.00   0x16c3     0xabcd     Bridge device           0x04
>
> Bridge device is listed twice and the network controller does not show up.
>
> Is this is a bug within common/cmd_pci.c ?

Looks like I need to pass the bus number to the pci command to see the
wifi card:

=> pci 1
Scanning PCI devices on bus 1
BusDevFun  VendorId   DeviceId   Device Class       Sub-Class
_____________________________________________________________
01.00.00   0x8086     0x08b1     Network controller      0x80