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Groups > linux.kernel > #1270402 > unrolled thread
| Started by | Felipe Balbi <balbi@ti.com> |
|---|---|
| First post | 2015-11-16 18:30 +0100 |
| Last post | 2015-11-21 02:00 +0100 |
| Articles | 3 — 2 participants |
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Re: [PATCH 2/2] usb: phy: msm: fix connect/disconnect bug for dragonboard OTG port Felipe Balbi <balbi@ti.com> - 2015-11-16 18:30 +0100
Re: [PATCH 2/2] usb: phy: msm: fix connect/disconnect bug for dragonboard OTG port Tim Bird <tim.bird@sonymobile.com> - 2015-11-20 23:40 +0100
Re: [PATCH 2/2] usb: phy: msm: fix connect/disconnect bug for dragonboard OTG port Felipe Balbi <balbi@ti.com> - 2015-11-21 02:00 +0100
| From | Felipe Balbi <balbi@ti.com> |
|---|---|
| Date | 2015-11-16 18:30 +0100 |
| Subject | Re: [PATCH 2/2] usb: phy: msm: fix connect/disconnect bug for dragonboard OTG port |
| Message-ID | <qvvLj-1Mp-7@gated-at.bofh.it> |
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Hi, Peter Chen <peter.chen@freescale.com> writes: > On Wed, Nov 11, 2015 at 09:48:00AM -0800, Tim Bird wrote: >> >> >> On 11/10/2015 07:14 PM, Peter Chen wrote: >> > On Tue, Nov 10, 2015 at 04:46:51PM -0800, Tim Bird wrote: >> >> This fixes a bug where if you disconnect and re-connect the USB cable, >> >> the gadget driver stops working. >> >> >> >> Add support for async_irq to wake up driver from low power mode. >> >> Without this, the power management code never calls resume. >> >> Also, have the phy driver kick the gadget driver (chipidea otg) >> >> by having the chipidea driver register with it, for vbus connect >> >> notifications. >> >> >> >> Signed-off-by: Tim Bird <tim.bird@sonymobile.com> >> >> --- >> >> drivers/usb/chipidea/udc.c | 6 ++++++ >> >> drivers/usb/phy/phy-msm-usb.c | 16 ++++++++++++++++ >> >> include/linux/usb/msm_hsusb.h | 1 + >> >> 3 files changed, 23 insertions(+) I just wanna know how you guys want this to be handled ? Through my tree or chipidea's ? Or do we break the dependencies between the changes ? -- balbi
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| From | Tim Bird <tim.bird@sonymobile.com> |
|---|---|
| Date | 2015-11-20 23:40 +0100 |
| Subject | Re: [PATCH 2/2] usb: phy: msm: fix connect/disconnect bug for dragonboard OTG port |
| Message-ID | <qx2vw-50g-13@gated-at.bofh.it> |
| In reply to | #1270402 |
On 11/16/2015 09:21 AM, Felipe Balbi wrote: > > Hi, > > Peter Chen <peter.chen@freescale.com> writes: >> On Wed, Nov 11, 2015 at 09:48:00AM -0800, Tim Bird wrote: >>> >>> >>> On 11/10/2015 07:14 PM, Peter Chen wrote: >>>> On Tue, Nov 10, 2015 at 04:46:51PM -0800, Tim Bird wrote: >>>>> This fixes a bug where if you disconnect and re-connect the USB cable, >>>>> the gadget driver stops working. >>>>> >>>>> Add support for async_irq to wake up driver from low power mode. >>>>> Without this, the power management code never calls resume. >>>>> Also, have the phy driver kick the gadget driver (chipidea otg) >>>>> by having the chipidea driver register with it, for vbus connect >>>>> notifications. >>>>> >>>>> Signed-off-by: Tim Bird <tim.bird@sonymobile.com> >>>>> --- >>>>> drivers/usb/chipidea/udc.c | 6 ++++++ >>>>> drivers/usb/phy/phy-msm-usb.c | 16 ++++++++++++++++ >>>>> include/linux/usb/msm_hsusb.h | 1 + >>>>> 3 files changed, 23 insertions(+) > > I just wanna know how you guys want this to be handled ? Through my tree > or chipidea's ? Or do we break the dependencies between the changes ? I'm fine with splitting it up. I'm sending a new series with 3 patches right after this message. Do both trees go to linux-next? -- Tim -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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| From | Felipe Balbi <balbi@ti.com> |
|---|---|
| Date | 2015-11-21 02:00 +0100 |
| Message-ID | <qx4GZ-6lN-7@gated-at.bofh.it> |
| In reply to | #1274465 |
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Hi, Tim Bird <tim.bird@sonymobile.com> writes: > On 11/16/2015 09:21 AM, Felipe Balbi wrote: >> >> Hi, >> >> Peter Chen <peter.chen@freescale.com> writes: >>> On Wed, Nov 11, 2015 at 09:48:00AM -0800, Tim Bird wrote: >>>> >>>> >>>> On 11/10/2015 07:14 PM, Peter Chen wrote: >>>>> On Tue, Nov 10, 2015 at 04:46:51PM -0800, Tim Bird wrote: >>>>>> This fixes a bug where if you disconnect and re-connect the USB cable, >>>>>> the gadget driver stops working. >>>>>> >>>>>> Add support for async_irq to wake up driver from low power mode. >>>>>> Without this, the power management code never calls resume. >>>>>> Also, have the phy driver kick the gadget driver (chipidea otg) >>>>>> by having the chipidea driver register with it, for vbus connect >>>>>> notifications. >>>>>> >>>>>> Signed-off-by: Tim Bird <tim.bird@sonymobile.com> >>>>>> --- >>>>>> drivers/usb/chipidea/udc.c | 6 ++++++ >>>>>> drivers/usb/phy/phy-msm-usb.c | 16 ++++++++++++++++ >>>>>> include/linux/usb/msm_hsusb.h | 1 + >>>>>> 3 files changed, 23 insertions(+) >> >> I just wanna know how you guys want this to be handled ? Through my tree >> or chipidea's ? Or do we break the dependencies between the changes ? > > I'm fine with splitting it up. I'm sending a new series with 3 patches > right after this message. Do both trees go to linux-next? I have my fixes and next branches both on next. Not sure about chipidea. -- balbi
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