rx_csr 935 drivers/usb/musb/musb_host.c u16 rx_csr, tx_csr; rx_csr 946 drivers/usb/musb/musb_host.c rx_csr = musb_readw(epio, MUSB_RXCSR); rx_csr 947 drivers/usb/musb/musb_host.c rx_csr |= MUSB_RXCSR_H_WZC_BITS; rx_csr 948 drivers/usb/musb/musb_host.c rx_csr &= ~MUSB_RXCSR_H_REQPKT; rx_csr 949 drivers/usb/musb/musb_host.c musb_writew(epio, MUSB_RXCSR, rx_csr); rx_csr 950 drivers/usb/musb/musb_host.c rx_csr &= ~MUSB_RXCSR_DATAERROR; rx_csr 951 drivers/usb/musb/musb_host.c musb_writew(epio, MUSB_RXCSR, rx_csr); rx_csr 1764 drivers/usb/musb/musb_host.c u16 rx_csr, val; rx_csr 1778 drivers/usb/musb/musb_host.c rx_csr = musb_readw(epio, MUSB_RXCSR); rx_csr 1779 drivers/usb/musb/musb_host.c val = rx_csr; rx_csr 1796 drivers/usb/musb/musb_host.c if (rx_csr & MUSB_RXCSR_H_RXSTALL) { rx_csr 1802 drivers/usb/musb/musb_host.c } else if (rx_csr & MUSB_RXCSR_H_ERROR) { rx_csr 1808 drivers/usb/musb/musb_host.c rx_csr &= ~MUSB_RXCSR_H_ERROR; rx_csr 1809 drivers/usb/musb/musb_host.c musb_writew(epio, MUSB_RXCSR, rx_csr); rx_csr 1811 drivers/usb/musb/musb_host.c } else if (rx_csr & MUSB_RXCSR_DATAERROR) { rx_csr 1831 drivers/usb/musb/musb_host.c rx_csr |= MUSB_RXCSR_H_WZC_BITS; rx_csr 1832 drivers/usb/musb/musb_host.c rx_csr &= ~MUSB_RXCSR_DATAERROR; rx_csr 1833 drivers/usb/musb/musb_host.c musb_writew(epio, MUSB_RXCSR, rx_csr); rx_csr 1841 drivers/usb/musb/musb_host.c } else if (rx_csr & MUSB_RXCSR_INCOMPRX) { rx_csr 1863 drivers/usb/musb/musb_host.c ERR("RX%d dma busy, csr %04x\n", epnum, rx_csr); rx_csr 1874 drivers/usb/musb/musb_host.c (rx_csr & MUSB_RXCSR_H_REQPKT)) { rx_csr 1887 drivers/usb/musb/musb_host.c musb_dbg(musb, "RXCSR%d %04x, reqpkt, len %zu%s", epnum, rx_csr, rx_csr 1889 drivers/usb/musb/musb_host.c rx_csr &= ~MUSB_RXCSR_H_REQPKT; rx_csr 1893 drivers/usb/musb/musb_host.c MUSB_RXCSR_H_WZC_BITS | rx_csr); rx_csr 1896 drivers/usb/musb/musb_host.c if (dma && (rx_csr & MUSB_RXCSR_DMAENAB)) { rx_csr 1919 drivers/usb/musb/musb_host.c if (unlikely(!(rx_csr & MUSB_RXCSR_RXPKTRDY))) {