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Commit 77dbf713 authored by Mian Yousaf Kaukab's avatar Mian Yousaf Kaukab Committed by Felipe Balbi
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usb: dwc2: host: add disconnect interrupt to host only interrupts 



GINTSTS.DisconnInt is host only interrupt and should be disable after
dwc2_disable_host_interrupts is called.

Signed-off-by: default avatarMian Yousaf Kaukab <yousaf.kaukab@intel.com>
Tested-by: default avatarRobert Baldyga <r.baldyga@samsung.com>
Tested-by: default avatarDinh Nguyen <dinguyen@opensource.altera.com>
Tested-by: default avatarJohn Youn <johnyoun@synopsys.com>
Acked-by: default avatarJohn Youn <johnyoun@synopsys.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 091473ad

drivers/usb/dwc2/core.c

+3 −2
Original line number Diff line number Diff line
@@ -857,7 +857,8 @@ void dwc2_enable_host_interrupts(struct dwc2_hsotg *hsotg) 


	/* Enable host mode interrupts without disturbing common interrupts */

	intmsk = dwc2_readl(hsotg->regs + GINTMSK);

	intmsk |= GINTSTS_DISCONNINT | GINTSTS_PRTINT | GINTSTS_HCHINT;

	intmsk |= GINTSTS_DISCONNINT | GINTSTS_PRTINT | GINTSTS_HCHINT |

			GINTSTS_DISCONNINT;

	dwc2_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);

	dwc2_writel(intmsk, hsotg->regs + GINTMSK);

}