954 	u32 hwcfg1, hwcfg2, hwcfg3, hwcfg4;  in dwc2_get_hwparams()  local
960 	hwcfg4 = dwc2_readl(hsotg, GHWCFG4);  in dwc2_get_hwparams()
1003 	hw->en_multiple_tx_fifo = !!(hwcfg4 & GHWCFG4_DED_FIFO_EN);  in dwc2_get_hwparams()
1004 	hw->num_dev_perio_in_ep = (hwcfg4 & GHWCFG4_NUM_DEV_PERIO_IN_EP_MASK) >>  in dwc2_get_hwparams()
1006 	hw->num_dev_in_eps = (hwcfg4 & GHWCFG4_NUM_IN_EPS_MASK) >>  in dwc2_get_hwparams()
1008 	hw->dma_desc_enable = !!(hwcfg4 & GHWCFG4_DESC_DMA);  in dwc2_get_hwparams()
1009 	hw->power_optimized = !!(hwcfg4 & GHWCFG4_POWER_OPTIMIZ);  in dwc2_get_hwparams()
1010 	hw->hibernation = !!(hwcfg4 & GHWCFG4_HIBER);  in dwc2_get_hwparams()
1011 	hw->utmi_phy_data_width = (hwcfg4 & GHWCFG4_UTMI_PHY_DATA_WIDTH_MASK) >>  in dwc2_get_hwparams()
1013 	hw->acg_enable = !!(hwcfg4 & GHWCFG4_ACG_SUPPORTED);  in dwc2_get_hwparams()
1014 	hw->ipg_isoc_en = !!(hwcfg4 & GHWCFG4_IPG_ISOC_SUPPORTED);  in dwc2_get_hwparams()
1015 	hw->service_interval_mode = !!(hwcfg4 &  in dwc2_get_hwparams()