On 2011-07-05 16:16, Gupta, Ajay Kumar wrote: >> (On our custom board, we have added an external vbus supply to be able >> to draw> 100 mA.) > So it seems you are using PHY inside TPS659x but external Vbus for which > I think you need to, > 1. Explicitly set "OTG_CTRL.D5 = 0" so that PHY doesn't drive 5V. > 2. Do not set musb_cfg.extvbus
Great, thanks for clarifying (and agreed on all points). It seems the best I can do is turn off DRVVBUS as soon as the chip has entered host mode (and turned thus it on). Thanks, Orjan -- Orjan Friberg FlatFrog Laboratories AB _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
