usb: dwc3: keep default hird threshold value as 4b1100
as per data book any HIRD threshold value greater than 4b1100 is invalid. So set the maximum valid value as default values. Signed-off-by: Pratyush Anand <pratyush.anand@st.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
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@ -2448,7 +2448,7 @@ int __devinit dwc3_gadget_init(struct dwc3 *dwc)
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reg &= ~(DWC3_DCTL_HIRD_THRES_MASK | DWC3_DCTL_L1_HIBER_EN);
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/* TODO: This should be configurable */
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reg |= DWC3_DCTL_HIRD_THRES(31);
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reg |= DWC3_DCTL_HIRD_THRES(28);
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dwc3_writel(dwc->regs, DWC3_DCTL, reg);
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