On Fri, Sep 18, 2015 at 4:48 PM, Maxime Ripard
wrote:
> The C.H.I.P. is a small SBC with an Allwinner R8, 8GB of NAND, 512MB of
> RAM, USB host and OTG, a wifi / bluetooth combo chip, an audio/video jack
> and two connectors to plug additional boards on top of it.
>
> Signed-off-by: Maxime Ripard
On Sat, Sep 19, 2015 at 12:41:07AM +0800, Chen-Yu Tsai wrote:
> On Fri, Sep 18, 2015 at 4:48 PM, Maxime Ripard
> wrote:
> > The C.H.I.P. is a small SBC with an Allwinner R8, 8GB of NAND, 512MB of
> > RAM, USB host and OTG, a wifi / bluetooth combo chip, an audio/video jack
> > and two connectors t
On Tue, Sep 22, 2015 at 8:47 PM, Maxime Ripard
wrote:
> On Sat, Sep 19, 2015 at 12:41:07AM +0800, Chen-Yu Tsai wrote:
>> On Fri, Sep 18, 2015 at 4:48 PM, Maxime Ripard
>> wrote:
>> > The C.H.I.P. is a small SBC with an Allwinner R8, 8GB of NAND, 512MB of
>> > RAM, USB host and OTG, a wifi / bluet
Hi,
On 22-09-15 14:57, Chen-Yu Tsai wrote:
On Tue, Sep 22, 2015 at 8:47 PM, Maxime Ripard
wrote:
+&usb_otg {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&usbphy {
+ pinctrl-names = "default";
+ pinctrl-0 = <&chip_id_det_pin>;
+ status = "okay";
+
+ usb0
Hi,
On 22-09-15 15:01, Hans de Goede wrote:
Hi,
On 22-09-15 14:57, Chen-Yu Tsai wrote:
On Tue, Sep 22, 2015 at 8:47 PM, Maxime Ripard
wrote:
+&usb_otg {
+ dr_mode = "otg";
+ status = "okay";
+};
+
+&usbphy {
+ pinctrl-names = "default";
+ pinctrl-0 = <&chip_id_det
On Tue, Sep 22, 2015 at 03:01:58PM +0200, Hans de Goede wrote:
> >In short, this is not about "power supply" but VBUS detection. IIRC,
> >if no VBUS detection method is provided, the phy driver just waits a
> >period of time after an ID pin change and then considers VBUS invalid.
>
> Right, but th
Hi,
On 22-09-15 16:04, Maxime Ripard wrote:
On Tue, Sep 22, 2015 at 03:01:58PM +0200, Hans de Goede wrote:
In short, this is not about "power supply" but VBUS detection. IIRC,
if no VBUS detection method is provided, the phy driver just waits a
period of time after an ID pin change and then con
On Tue, Sep 22, 2015 at 04:30:04PM +0200, Hans de Goede wrote:
> Hi,
>
> On 22-09-15 16:04, Maxime Ripard wrote:
> >On Tue, Sep 22, 2015 at 03:01:58PM +0200, Hans de Goede wrote:
> >>>In short, this is not about "power supply" but VBUS detection. IIRC,
> >>>if no VBUS detection method is provided,
