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4ace06e8b3
This patch adds a call to s3c_hsotg_disconnect() from 'end session' interrupt (GOTGINT_SES_END_DET) to correctly notify gadget subsystem about unplugged usb cable. DISCONNINT interrupt cannot be used for this purpose, because it is asserted only in host mode. To avoid reporting disconnect event more than once, a disconnect call has been moved from USB_REQ_SET_ADDRESS handling function to SESSREQINT interrupt. This way driver ensures that disconnect event is reported either when usb cable is unplugged or every time the host starts a new session. To handle devices which has been synthesized without SRP support, connected state is set in ENUMDONE interrupt. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Paul Zimmerman <paulz@synopsys.com> Signed-off-by: Felipe Balbi <balbi@ti.com> |
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| .. | ||
| core_intr.c | ||
| core.c | ||
| core.h | ||
| gadget.c | ||
| hcd_ddma.c | ||
| hcd_intr.c | ||
| hcd_queue.c | ||
| hcd.c | ||
| hcd.h | ||
| hw.h | ||
| Kconfig | ||
| Makefile | ||
| pci.c | ||
| platform.c | ||