Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

On 03/30/2017 02:27 AM, Felipe Balbi wrote: > > Hi > > Roger Quadros writes: > For something that simple, we wouldn't even need to use OTG FSM layer > because that brings no benefit for such a simple requirement. no no. I think you got it wrong. I'm not using the

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

On 03/30/2017 02:27 AM, Felipe Balbi wrote: > > Hi > > Roger Quadros writes: > For something that simple, we wouldn't even need to use OTG FSM layer > because that brings no benefit for such a simple requirement. no no. I think you got it wrong. I'm not using the OTG FSM layer

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi Roger Quadros writes: For something that simple, we wouldn't even need to use OTG FSM layer because that brings no benefit for such a simple requirement. >>> >>> no no. I think you got it wrong. I'm not using the OTG FSM layer at all :). >> >> what are all the

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi Roger Quadros writes: For something that simple, we wouldn't even need to use OTG FSM layer because that brings no benefit for such a simple requirement. >>> >>> no no. I think you got it wrong. I'm not using the OTG FSM layer at all :). >> >> what are all the otg_fsm mentions

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi, On 29/03/17 16:15, Felipe Balbi wrote: > > Hi, > > Roger Quadros writes: @@ -839,6 +841,505 @@ static int dwc3_core_get_phy(struct dwc3 *dwc) return 0; } +static int dwc3_drd_start_host(struct dwc3 *dwc, int on, bool skip); +static int

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi, On 29/03/17 16:15, Felipe Balbi wrote: > > Hi, > > Roger Quadros writes: @@ -839,6 +841,505 @@ static int dwc3_core_get_phy(struct dwc3 *dwc) return 0; } +static int dwc3_drd_start_host(struct dwc3 *dwc, int on, bool skip); +static int

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi, Roger Quadros writes: >>> @@ -839,6 +841,505 @@ static int dwc3_core_get_phy(struct dwc3 *dwc) >>> return 0; >>> } >>> >>> +static int dwc3_drd_start_host(struct dwc3 *dwc, int on, bool skip); >>> +static int dwc3_drd_start_gadget(struct dwc3 *dwc, int on); >>> + >>>

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi, Roger Quadros writes: >>> @@ -839,6 +841,505 @@ static int dwc3_core_get_phy(struct dwc3 *dwc) >>> return 0; >>> } >>> >>> +static int dwc3_drd_start_host(struct dwc3 *dwc, int on, bool skip); >>> +static int dwc3_drd_start_gadget(struct dwc3 *dwc, int on); >>> + >>> +/* dwc->lock

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi, On 28/03/17 14:07, Felipe Balbi wrote: > > Hi, > > Roger Quadros writes: >> If dr_mode is "otg" then support dual role mode of operation. >> >> Get ID and VBUS information from the OTG controller >> and put the controller in the appropriate state. >> >> This is our dual-role

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi, On 28/03/17 14:07, Felipe Balbi wrote: > > Hi, > > Roger Quadros writes: >> If dr_mode is "otg" then support dual role mode of operation. >> >> Get ID and VBUS information from the OTG controller >> and put the controller in the appropriate state. >> >> This is our dual-role state table.

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi, Roger Quadros writes: > If dr_mode is "otg" then support dual role mode of operation. > > Get ID and VBUS information from the OTG controller > and put the controller in the appropriate state. > > This is our dual-role state table. > > IDVBUSdual-role state > --

Re: [PATCH v2 3/4] usb: dwc3: add dual-role support

Hi, Roger Quadros writes: > If dr_mode is "otg" then support dual role mode of operation. > > Get ID and VBUS information from the OTG controller > and put the controller in the appropriate state. > > This is our dual-role state table. > > IDVBUSdual-role state > --

[PATCH v2 3/4] usb: dwc3: add dual-role support

If dr_mode is "otg" then support dual role mode of operation. Get ID and VBUS information from the OTG controller and put the controller in the appropriate state. This is our dual-role state table. ID VBUSdual-role state -- --- 0 x A_HOST - Host

[PATCH v2 3/4] usb: dwc3: add dual-role support

If dr_mode is "otg" then support dual role mode of operation. Get ID and VBUS information from the OTG controller and put the controller in the appropriate state. This is our dual-role state table. ID VBUSdual-role state -- --- 0 x A_HOST - Host