Re: [PATCH v2 10/22] usb: chipidea: Add support for ULPI PHY bus

2016-07-11 Thread Stephen Boyd
On 10 July 2016 at 20:10, Peter Chen wrote: > On Thu, Jul 07, 2016 at 03:21:01PM -0700, Stephen Boyd wrote: >> @@ -418,6 +427,17 @@ static inline bool ci_otg_is_fsm_mode(struct ci_hdrc >> *ci) >> #endif >> } >> >> +#if IS_ENABLED(CONFIG_USB_CHIPIDEA_ULPI) >> +int ci_ulpi_init(struct ci_hdrc *ci

Re: [PATCH v2 10/22] usb: chipidea: Add support for ULPI PHY bus

2016-07-10 Thread Peter Chen
On Thu, Jul 07, 2016 at 03:21:01PM -0700, Stephen Boyd wrote: > Some phys for the chipidea controller are controlled via the ULPI > viewport. Add support for the ULPI bus so that these sorts of > phys can be probed and read/written automatically without having > to duplicate the viewport logic in e

[PATCH v2 10/22] usb: chipidea: Add support for ULPI PHY bus

2016-07-07 Thread Stephen Boyd
Some phys for the chipidea controller are controlled via the ULPI viewport. Add support for the ULPI bus so that these sorts of phys can be probed and read/written automatically without having to duplicate the viewport logic in each phy driver. Cc: Peter Chen Cc: Greg Kroah-Hartman Cc: Heikki Kr