drivers/net/ethernet/amd/sunlance.c

1434

csr = sbus_readl(lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

1435

sbus_writel(csr | DMA_RST_ENET, lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

1437

sbus_writel(csr & ~DMA_RST_ENET, lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

436

u32 csr = sbus_readl(lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

440

while (sbus_readl(lp->dregs + DMA_CSR) & DMA_FIFO_ISDRAIN)

drivers/net/ethernet/amd/sunlance.c

444

csr = sbus_readl(lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

458

sbus_writel(csr, lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

485

printk("dcsr=%8.8x\n", sbus_readl(lp->dregs + DMA_CSR));

drivers/net/ethernet/amd/sunlance.c

494

u32 csr = sbus_readl(lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

497

sbus_writel(csr, lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

856

u32 dma_csr = sbus_readl(lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

859

sbus_writel(dma_csr, lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

986

csr = sbus_readl(lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

987

sbus_writel(csr | DMA_RST_ENET, lp->dregs + DMA_CSR);

drivers/net/ethernet/amd/sunlance.c

989

sbus_writel(csr & ~DMA_RST_ENET, lp->dregs + DMA_CSR);

drivers/scsi/sun3x_esp.c

112

while ((val = dma_read32(DMA_CSR)) & DMA_PEND_READ) {

drivers/scsi/sun3x_esp.c

123

dma_write32(val, DMA_CSR);

drivers/scsi/sun3x_esp.c

125

dma_write32(val, DMA_CSR);

drivers/scsi/sun3x_esp.c

137

csr = dma_read32(DMA_CSR);

drivers/scsi/sun3x_esp.c

143

dma_write32(csr, DMA_CSR);

drivers/scsi/sun3x_esp.c

151

u32 csr = dma_read32(DMA_CSR);

drivers/scsi/sun3x_esp.c

255

val = dma_read32(DMA_CSR);

drivers/scsi/sun3x_esp.c

256

dma_write32(val & ~DMA_INT_ENAB, DMA_CSR);

drivers/scsi/sun3x_esp.c

66

if (dma_read32(DMA_CSR) & (DMA_HNDL_INTR | DMA_HNDL_ERROR))

drivers/scsi/sun3x_esp.c

75

val = dma_read32(DMA_CSR);

drivers/scsi/sun3x_esp.c

76

dma_write32(val | DMA_RST_SCSI, DMA_CSR);

drivers/scsi/sun3x_esp.c

77

dma_write32(val & ~DMA_RST_SCSI, DMA_CSR);

drivers/scsi/sun3x_esp.c

80

val = dma_read32(DMA_CSR);

drivers/scsi/sun3x_esp.c

81

dma_write32(val | DMA_INT_ENAB, DMA_CSR);

drivers/scsi/sun3x_esp.c

89

csr = dma_read32(DMA_CSR);

drivers/scsi/sun3x_esp.c

93

dma_write32(csr | DMA_FIFO_STDRAIN, DMA_CSR);

drivers/scsi/sun3x_esp.c

96

while (dma_read32(DMA_CSR) & DMA_FIFO_ISDRAIN) {

drivers/scsi/sun_esp.c

217

if (dma_read32(DMA_CSR) & (DMA_HNDL_INTR | DMA_HNDL_ERROR))

drivers/scsi/sun_esp.c

240

val = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

241

dma_write32(val | DMA_RST_SCSI, DMA_CSR);

drivers/scsi/sun_esp.c

242

dma_write32(val & ~DMA_RST_SCSI, DMA_CSR);

drivers/scsi/sun_esp.c

246

dma_write32(DMA_RESET_FAS366, DMA_CSR);

drivers/scsi/sun_esp.c

247

dma_write32(DMA_RST_SCSI, DMA_CSR);

drivers/scsi/sun_esp.c

266

while (dma_read32(DMA_CSR) & DMA_PEND_READ) {

drivers/scsi/sun_esp.c

276

dma_write32(0, DMA_CSR);

drivers/scsi/sun_esp.c

277

dma_write32(esp->prev_hme_dmacsr, DMA_CSR);

drivers/scsi/sun_esp.c

284

val = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

285

dma_write32(val | DMA_3CLKS, DMA_CSR);

drivers/scsi/sun_esp.c

290

val = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

297

dma_write32(val, DMA_CSR);

drivers/scsi/sun_esp.c

301

val = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

309

dma_write32(val, DMA_CSR);

drivers/scsi/sun_esp.c

317

val = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

318

dma_write32(val | DMA_INT_ENAB, DMA_CSR);

drivers/scsi/sun_esp.c

329

csr = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

334

dma_write32(csr | DMA_FIFO_STDRAIN, DMA_CSR);

drivers/scsi/sun_esp.c

337

while (dma_read32(DMA_CSR) & DMA_FIFO_ISDRAIN) {

drivers/scsi/sun_esp.c

350

dma_write32(DMA_RST_SCSI, DMA_CSR);

drivers/scsi/sun_esp.c

357

dma_write32(0, DMA_CSR);

drivers/scsi/sun_esp.c

358

dma_write32(esp->prev_hme_dmacsr, DMA_CSR);

drivers/scsi/sun_esp.c

369

while ((val = dma_read32(DMA_CSR)) & DMA_PEND_READ) {

drivers/scsi/sun_esp.c

380

dma_write32(val, DMA_CSR);

drivers/scsi/sun_esp.c

382

dma_write32(val, DMA_CSR);

drivers/scsi/sun_esp.c

411

dma_write32(csr, DMA_CSR);

drivers/scsi/sun_esp.c

413

csr = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

419

dma_write32(csr, DMA_CSR);

drivers/scsi/sun_esp.c

433

u32 csr = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

499

u32 val = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

501

dma_write32(val & ~DMA_RST_SCSI, DMA_CSR);

drivers/scsi/sun_esp.c

564

val = dma_read32(DMA_CSR);

drivers/scsi/sun_esp.c

565

dma_write32(val & ~DMA_INT_ENAB, DMA_CSR);

drivers/scsi/sun_esp.c

58

switch (dma_read32(DMA_CSR) & DMA_DEVICE_ID) {