Hi All,

 

Has anyone powered any usb from an external source (other than a powered hub)? I think I have the wiring right, but the kernel modifications that were stated before, I can’t find.

 

The mods that were suggested were:

by changing the following line from:

                /* REVISIT charge pump on TWL4030 can supply up to

                * 100 mA ... but this value is board-specific, like

                * "mode", and should be passed to usb_musb_init().

                */

                .power                 = 50,                                       /* up to 100 mA */

 

to:

                /* REVISIT charge pump on TWL4030 can supply up to

                * 100 mA ... but this value is board-specific, like

                * "mode", and should be passed to usb_musb_init().

                */

                .power                 = 250,                                    /* up to 500 mA */

 

 

Any ideas?

 

Tom