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usb: dwc2: gadget: In DDMA keep incompISOOUT and incompISOIN masked

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In DDMA mode incompISOOUT should be masked, similar as Bulk Out -
XferCompl and BNA should be handled. incompISOIN is not valid in DDMA
and is not getting asserted.

Signed-off-by: Vahram Aharonyan <vahrama@synopsys.com>
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
This commit is contained in:
Vahram Aharonyan 2016-11-14 19:16:38 -08:00 • committed by Felipe Balbi
parent ab7d219294
commit f4736701cf
1 changed files with 4 additions and 2 deletions
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6
drivers/usb/dwc2/gadget.c
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@ -2880,8 +2880,10 @@ void dwc2_hsotg_core_init_disconnected(struct dwc2_hsotg *hsotg,
GINTSTS_GOUTNAKEFF | GINTSTS_GINNAKEFF | GINTSTS_GOUTNAKEFF | GINTSTS_GINNAKEFF |
GINTSTS_USBRST | GINTSTS_RESETDET | GINTSTS_USBRST | GINTSTS_RESETDET |
GINTSTS_ENUMDONE | GINTSTS_OTGINT | GINTSTS_ENUMDONE | GINTSTS_OTGINT |
GINTSTS_USBSUSP | GINTSTS_WKUPINT | GINTSTS_USBSUSP | GINTSTS_WKUPINT;
GINTSTS_INCOMPL_SOIN | GINTSTS_INCOMPL_SOOUT;
if (!using_desc_dma(hsotg))
intmsk |= GINTSTS_INCOMPL_SOIN | GINTSTS_INCOMPL_SOOUT;
if (hsotg->params.external_id_pin_ctl <= 0) if (hsotg->params.external_id_pin_ctl <= 0)
intmsk |= GINTSTS_CONIDSTSCHNG; intmsk |= GINTSTS_CONIDSTSCHNG;