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b90a17c5ba
The chipidea/udc.c file sends a CI_HDRC_CONTROLLER_RESET_EVENT to the wrapper drivers when it calls hw_device_reset(), but that function is not called from chipidea/host.c. And the udc.c file sends the CI_HDRC_CONTROLLER_STOPPED_EVENT but the host.c file doesn't do anything. The intent of the reset event is to allow the wrapper driver to do any wrapper specific things after the reset bit has been set in the usb command register. Therefore, add this event hook in the host role after we toggle that bit. Similarly, the intent of the stopped event is to allow the wrapper driver to do any wrapper specific things after the device is stopped. So when we stop the host role, send the stopped event. Acked-by: Peter Chen <peter.chen@nxp.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Stephen Boyd <stephen.boyd@linaro.org> Signed-off-by: Peter Chen <peter.chen@nxp.com> |
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| .. | ||
| bits.h | ||
| ci_hdrc_imx.c | ||
| ci_hdrc_imx.h | ||
| ci_hdrc_msm.c | ||
| ci_hdrc_pci.c | ||
| ci_hdrc_usb2.c | ||
| ci_hdrc_zevio.c | ||
| ci.h | ||
| core.c | ||
| debug.c | ||
| host.c | ||
| host.h | ||
| Kconfig | ||
| Makefile | ||
| otg_fsm.c | ||
| otg_fsm.h | ||
| otg.c | ||
| otg.h | ||
| udc.c | ||
| udc.h | ||
| usbmisc_imx.c | ||