GINTSTS.DisconnInt is host only interrupt and should be disable after
dwc2_disable_host_interrupts is called.
Signed-off-by: Mian Yousaf Kaukab <yousaf.kau...@intel.com>
---
drivers/usb/dwc2/core.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/dwc2/core.c b/drivers/usb/dwc2/core.c
index bd6a214..ff8223b 100644
--- a/drivers/usb/dwc2/core.c
+++ b/drivers/usb/dwc2/core.c
@@ -857,7 +857,8 @@ void dwc2_enable_host_interrupts(struct dwc2_hsotg *hsotg)
/* Enable host mode interrupts without disturbing common interrupts */
intmsk = readl(hsotg->regs + GINTMSK);
- intmsk |= GINTSTS_DISCONNINT | GINTSTS_PRTINT | GINTSTS_HCHINT;
+ intmsk |= GINTSTS_DISCONNINT | GINTSTS_PRTINT | GINTSTS_HCHINT |
+ GINTSTS_DISCONNINT;
writel(intmsk, hsotg->regs + GINTMSK);
}
@@ -872,7 +873,7 @@ void dwc2_disable_host_interrupts(struct dwc2_hsotg *hsotg)
/* Disable host mode interrupts without disturbing common interrupts */
intmsk &= ~(GINTSTS_SOF | GINTSTS_PRTINT | GINTSTS_HCHINT |
- GINTSTS_PTXFEMP | GINTSTS_NPTXFEMP);
+ GINTSTS_PTXFEMP | GINTSTS_NPTXFEMP | GINTSTS_DISCONNINT);
writel(intmsk, hsotg->regs + GINTMSK);
}
--
2.3.3
--
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