> -----Original Message----- > From: Felipe Balbi [mailto:balbi@xxxxxx] > Sent: 04 March 2014 22:44 > To: Marc Murphy > Cc: 'Igor Grinberg'; Roger Quadros; linux-omap@xxxxxxxxxxxxxxx > Subject: Re: Help needed USB hub disconnected at resume > > Hi, > > On Tue, Mar 04, 2014 at 10:34:56PM +0000, Marc Murphy wrote: > > static __init void tam3517_ehci_init(void) { > > /* Configure GPIO for EHCI port */ > > omap_mux_init_gpio(TAM3517_EHCI_RESET, OMAP_PIN_OUTPUT); > > > > gpio_request(TAM3517_EHCI_RESET, "USB_RESET"); > > gpio_direction_output(TAM3517_EHCI_RESET, 1); > > gpio_export(TAM3517_EHCI_RESET, 0); > > why are you exporting this gpio ? It makes no difference whether I configure the GPIO or not. Regards Marc > > -- > balbi -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
