MUSB_TXCSR_DMAENAB
csr &= ~MUSB_TXCSR_DMAENAB;
| MUSB_TXCSR_DMAENAB);
csr |= (MUSB_TXCSR_DMAENAB |
csr |= (MUSB_TXCSR_DMAENAB
csr |= MUSB_TXCSR_DMAENAB | MUSB_TXCSR_DMAMODE |
csr &= ~MUSB_TXCSR_DMAENAB;
if (dma && (csr & MUSB_TXCSR_DMAENAB)) {
csr &= ~(MUSB_TXCSR_DMAENAB | MUSB_TXCSR_P_UNDERRUN |
| MUSB_TXCSR_DMAENAB
tx_csr &= ~(MUSB_TXCSR_DMAENAB |
} else if (tx_csr & MUSB_TXCSR_DMAENAB) {
txcsr |= MUSB_TXCSR_DMAENAB | MUSB_TXCSR_H_WZC_BITS;
| MUSB_TXCSR_DMAENAB
csr |= MUSB_TXCSR_DMAMODE | MUSB_TXCSR_DMAENAB;
csr |= MUSB_TXCSR_DMAENAB; /* against programmer's guide */
csr &= ~(MUSB_TXCSR_AUTOSET | MUSB_TXCSR_DMAENAB);
csr &= ~MUSB_TXCSR_DMAENAB;
| MUSB_TXCSR_DMAENAB
csr &= ~(MUSB_TXCSR_AUTOSET | MUSB_TXCSR_DMAENAB);
txcsr &= ~(MUSB_TXCSR_DMAENAB
txcsr |= MUSB_TXCSR_DMAENAB;
csr |= (MUSB_TXCSR_AUTOSET | MUSB_TXCSR_DMAENAB
MUSB_TXCSR_DMAENAB |