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Searched refs:grstctl (Results 1 – 5 of 5) sorted by relevance

/external/u-boot/drivers/usb/host/
Ddwc2.c114 &regs->grstctl); in dwc_otg_flush_tx_fifo()
115 ret = wait_for_bit_le32(&regs->grstctl, DWC2_GRSTCTL_TXFFLSH, in dwc_otg_flush_tx_fifo()
133 writel(DWC2_GRSTCTL_RXFFLSH, &regs->grstctl); in dwc_otg_flush_rx_fifo()
134 ret = wait_for_bit_le32(&regs->grstctl, DWC2_GRSTCTL_RXFFLSH, in dwc_otg_flush_rx_fifo()
152 ret = wait_for_bit_le32(&regs->grstctl, DWC2_GRSTCTL_AHBIDLE, in dwc_otg_core_reset()
158 writel(DWC2_GRSTCTL_CSFTRST, &regs->grstctl); in dwc_otg_core_reset()
159 ret = wait_for_bit_le32(&regs->grstctl, DWC2_GRSTCTL_CSFTRST, in dwc_otg_core_reset()
Ddwc2.h36 u32 grstctl; /* 0x010 */ member
/external/u-boot/drivers/usb/gadget/
Ddwc2_udc_otg.c456 unsigned int uTemp = writel(CORE_SOFT_RESET, &reg->grstctl); in reconfig_usbd()
561 writel(RX_FIFO_FLUSH, &reg->grstctl); in reconfig_usbd()
562 while (readl(&reg->grstctl) & RX_FIFO_FLUSH) in reconfig_usbd()
566 writel(TX_FIFO_FLUSH_ALL, &reg->grstctl); in reconfig_usbd()
567 writel(TX_FIFO_FLUSH_ALL | TX_FIFO_FLUSH, &reg->grstctl); in reconfig_usbd()
568 while (readl(&reg->grstctl) & TX_FIFO_FLUSH) in reconfig_usbd()
Ddwc2_udc_otg_regs.h56 u32 grstctl; /* Core Reset */ member
Ddwc2_udc_otg_xfer_dma.c162 writel(TX_FIFO_NUMBER(ep->fifo_num), &reg->grstctl); in setdma_tx()
163 writel(TX_FIFO_NUMBER(ep->fifo_num) | TX_FIFO_FLUSH, &reg->grstctl); in setdma_tx()
164 while (readl(&reg->grstctl) & TX_FIFO_FLUSH) in setdma_tx()