mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-23 07:26:16 +07:00
5a1e1456fc
If we connect Male-A-To-Male-A cable between otg-host and host pc, the ci->vbus_active is set wrongly, and cause the controller run at peripheral mode when we load gadget module (ci_udc_start will be run), but the software runs at host mode due to id = 0. The ehci_irq can't handle suspend (USBi_SLI) interrupt which is enabled for peripheral mode, it causes no one will handle irq error. This patch is needed for 3.12 stable Cc: stable <stable@vger.kernel.org> Acked-by: Michael Grzeschik <mgr@pengutronix.de> Reported-by: Marc Kleine-Budde <mkl@pengutronix.de> Tested-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Peter Chen <peter.chen@freescale.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|---|---|---|
| .. | ||
| bits.h | ||
| ci_hdrc_imx.c | ||
| ci_hdrc_imx.h | ||
| ci_hdrc_msm.c | ||
| ci_hdrc_pci.c | ||
| ci.h | ||
| core.c | ||
| debug.c | ||
| debug.h | ||
| host.c | ||
| host.h | ||
| Kconfig | ||
| Makefile | ||
| otg.c | ||
| otg.h | ||
| udc.c | ||
| udc.h | ||
| usbmisc_imx.c | ||