[meta-ti] [PATCH meta-ti] linux-ti33x-psp 3.1rc8: Enable usb-to-serial drivers

[Koen Kooi]

Op 26 okt 2011, om 06:01 heeft Kridner, Jason het volgende geschreven:

> Joel,
>
> This looks good to me.
>
> Can you also enable other types of USB host adapters?  We want to  
> have a fairly exhaustive set, including just about every USB-to- 
> serial adapter.
>
> I had been thinking that Koen has some mechanism where USB drivers  
> are registered after boot based on this set of messages in the  
> kernel bootlog:
>
> [    0.254977] usbcore: registered new interface driver catc
> [    0.254991] catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
> [    0.255057] usbcore: registered new interface driver kaweth
> [    0.255074] pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB  
> Ethernet driver
> [    0.255142] usbcore: registered new interface driver pegasus
> [    0.255157] rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb- 
> ethernet driver
> [    0.255233] usbcore: registered new interface driver rtl8150
> [    0.255299] usbcore: registered new interface driver asix
> [    0.255366] usbcore: registered new interface driver cdc_ether
> [    0.255433] usbcore: registered new interface driver dm9601
> [    0.255500] usbcore: registered new interface driver cdc_subset
> [    0.255566] usbcore: registered new interface driver zaurus
> [    0.255623] cdc_ncm: 04-Aug-2011
> [    0.255693] usbcore: registered new interface driver cdc_ncm
> [    0.255817] usbcore: registered new interface driver cdc_acm
> [    0.255831] cdc_acm: USB Abstract Control Model driver for USB  
> modems and ISDN adapters
> [    0.255927] usbcore: registered new interface driver usblp
> [    0.255997] usbcore: registered new interface driver cdc_wdm
>
> However, looking at the defconfig, it seems these are just set as Y,  
> the same as you have done.

All those usb ethernet drivers and usb serial drivers should be made  
modules. That will also shrink the uImage size a bit :)

regards,

Koen