DWC_usb31 controller has a different UsbRxPktCnt bit fields from
GRXTHRCFG register. Check for DWC_usb31 IP revision to read the
appropriate value.
Signed-off-by: Thinh Nguyen <thinhn@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
* bursts of data without going through any sort of endpoint throttling.
*/
reg = dwc3_readl(dwc->regs, DWC3_GRXTHRCFG);
- reg &= ~DWC3_GRXTHRCFG_PKTCNTSEL;
+ if (dwc3_is_usb31(dwc))
+ reg &= ~DWC31_GRXTHRCFG_PKTCNTSEL;
+ else
+ reg &= ~DWC3_GRXTHRCFG_PKTCNTSEL;
+
dwc3_writel(dwc->regs, DWC3_GRXTHRCFG, reg);
dwc3_gadget_setup_nump(dwc);