drivers/spi/spi-atmel.c

1013

spi_writel(as, IER, SPI_BIT(RXBUFF) | SPI_BIT(OVRES));

drivers/spi/spi-atmel.c

1014

spi_writel(as, PTCR, SPI_BIT(TXTEN) | SPI_BIT(RXTEN));

drivers/spi/spi-atmel.c

1067

spi_writel(as, PTCR, SPI_BIT(RXTDIS) | SPI_BIT(TXTDIS));

drivers/spi/spi-atmel.c

1159

if (pending & SPI_BIT(OVRES)) {

drivers/spi/spi-atmel.c

1161

spi_writel(as, IDR, SPI_BIT(OVRES));

drivers/spi/spi-atmel.c

1181

} else if (pending & (SPI_BIT(RDRF) | SPI_BIT(RXFTHF))) {

drivers/spi/spi-atmel.c

1216

if (pending & SPI_BIT(OVRES)) {

drivers/spi/spi-atmel.c

1220

spi_writel(as, IDR, (SPI_BIT(RXBUFF) | SPI_BIT(ENDRX)

drivers/spi/spi-atmel.c

1221

| SPI_BIT(OVRES)));

drivers/spi/spi-atmel.c

1230

} else if (pending & (SPI_BIT(RXBUFF) | SPI_BIT(ENDRX))) {

drivers/spi/spi-atmel.c

1324

csr |= SPI_BIT(CPOL);

drivers/spi/spi-atmel.c

1326

csr |= SPI_BIT(NCPHA);

drivers/spi/spi-atmel.c

1329

csr |= SPI_BIT(CSAAT);

drivers/spi/spi-atmel.c

1469

if (spi_readl(as, SR) & SPI_BIT(TXEMPTY))

drivers/spi/spi-atmel.c

1474

while (spi_readl(as, SR) & SPI_BIT(RDRF))

drivers/spi/spi-atmel.c

1526

spi_writel(as, CR, SPI_BIT(SWRST));

drivers/spi/spi-atmel.c

1527

spi_writel(as, CR, SPI_BIT(SWRST)); /* AT91SAM9263 Rev B workaround */

drivers/spi/spi-atmel.c

1531

spi_writel(as, CR, SPI_BIT(FIFOEN));

drivers/spi/spi-atmel.c

1538

mr |= SPI_BIT(FDIV);

drivers/spi/spi-atmel.c

1541

mr |= SPI_BIT(WDRBT);

drivers/spi/spi-atmel.c

1543

spi_writel(as, MR, mr | SPI_BIT(MODFDIS) | SPI_BIT(MSTR));

drivers/spi/spi-atmel.c

1546

spi_writel(as, PTCR, SPI_BIT(RXTDIS) | SPI_BIT(TXTDIS));

drivers/spi/spi-atmel.c

1547

spi_writel(as, CR, SPI_BIT(SPIEN));

drivers/spi/spi-atmel.c

1683

spi_writel(as, CR, SPI_BIT(SWRST));

drivers/spi/spi-atmel.c

1684

spi_writel(as, CR, SPI_BIT(SWRST)); /* AT91SAM9263 Rev B workaround */

drivers/spi/spi-atmel.c

1707

spi_writel(as, CR, SPI_BIT(SWRST));

drivers/spi/spi-atmel.c

1708

spi_writel(as, CR, SPI_BIT(SWRST)); /* AT91SAM9263 Rev B workaround */

drivers/spi/spi-atmel.c

348

while (spi_readl(as, SR) & SPI_BIT(RDRF)) {

drivers/spi/spi-atmel.c

356

(status & SPI_BIT(TXEMPTY)), 1, 1000);

drivers/spi/spi-atmel.c

412

new_polarity = (asd->csr & SPI_BIT(CPOL)) != 0;

drivers/spi/spi-atmel.c

425

u32 cpol = (spi->mode & SPI_CPOL) ? SPI_BIT(CPOL) : 0;

drivers/spi/spi-atmel.c

432

if ((csr ^ cpol) & SPI_BIT(CPOL))

drivers/spi/spi-atmel.c

434

csr ^ SPI_BIT(CPOL));

drivers/spi/spi-atmel.c

467

spi_writel(as, CR, SPI_BIT(LASTXFER));

drivers/spi/spi-atmel.c

693

while (spi_readl(as, SR) & SPI_BIT(RDRF)) {

drivers/spi/spi-atmel.c

709

spi_writel(as, IER, SPI_BIT(RDRF) | SPI_BIT(OVRES));

drivers/spi/spi-atmel.c

735

spi_writel(as, CR, SPI_BIT(RXFCLR) | SPI_BIT(TXFCLR));

drivers/spi/spi-atmel.c

779

spi_writel(as, IER, SPI_BIT(RXFTHF) | SPI_BIT(OVRES));

drivers/spi/spi-atmel.c

867

spi_writel(as, IER, SPI_BIT(OVRES));

drivers/spi/spi-atmel.c

886

spi_writel(as, IDR, SPI_BIT(OVRES));

drivers/spi/spi-atmel.c

963

spi_writel(as, PTCR, SPI_BIT(RXTDIS) | SPI_BIT(TXTDIS));