Lines Matching refs:DSR
374 #define DSR 0x90 macro
2229 write_reg(info, TXDMA + DSR, 0xc0); /* clear IRQs and disable DMA */ in isr_txeom()
2346 unsigned char status = read_reg(info,RXDMA + DSR) & 0xc0; in isr_rxdmaok()
2349 write_reg(info, RXDMA + DSR, (unsigned char)(status | 1)); in isr_rxdmaok()
2363 unsigned char status = read_reg(info,RXDMA + DSR) & 0x30; in isr_rxdmaerror()
2366 write_reg(info, RXDMA + DSR, (unsigned char)(status | 1)); in isr_rxdmaerror()
2381 write_reg(info, TXDMA + DSR, 0xc0); /* clear IRQs and disable DMA */ in isr_txdmaok()
2399 unsigned char status = read_reg(info,TXDMA + DSR) & 0x30; in isr_txdmaerror()
2402 write_reg(info, TXDMA + DSR, (unsigned char)(status | 1)); in isr_txdmaerror()
2993 write_reg(info, TXDMA + DSR, 0); /* disable DMA channel */ in tx_abort()
4127 write_reg(info, RXDMA + DSR, 0); /* disable Rx DMA */ in rx_stop()
4153 write_reg(info, RXDMA + DSR, 0); /* disable Rx DMA */ in rx_start()
4178 write_reg(info, RXDMA + DSR, 0xf2); /* clear Rx DMA IRQs, enable Rx DMA */ in rx_start()
4228 write_reg(info, TXDMA + DSR, 0); /* disable DMA channel */ in tx_start()
4246 write_reg(info, TXDMA + DSR, 0xf2); /* clear Tx DMA IRQs, enable Tx DMA */ in tx_start()
4272 write_reg(info, TXDMA + DSR, 0); /* disable DMA channel */ in tx_stop()