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Searched refs:spi_writel (Results 1 – 3 of 3) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/spi/
H A Dspi-atmel.c226 #define spi_writel(port, reg, value) \ macro
336 spi_writel(as, CSR0 + 4 * chip_select, asd->csr); in cs_activate()
340 spi_writel(as, CSR0, asd->csr); in cs_activate()
342 spi_writel(as, MR, in cs_activate()
348 spi_writel(as, MR, in cs_activate()
366 spi_writel(as, CSR0 + 4 * i, in cs_activate()
374 spi_writel(as, MR, mr); in cs_activate()
396 spi_writel(as, MR, mr); in cs_deactivate()
402 spi_writel(as, CR, SPI_BIT(LASTXFER)); in cs_deactivate()
604 spi_writel(as, TDR, *(u16 *)(xfer->tx_buf + xfer_pos)); in atmel_spi_next_xfer_single()
[all …]
/OK3568_Linux_fs/u-boot/drivers/spi/
H A Datmel_spi.c104 spi_writel(as, CSR(cs), csrx); in spi_setup_slave()
121 spi_writel(as, CR, ATMEL_SPI_CR_SPIEN); in spi_claim_bus()
127 spi_writel(as, MR, as->mr); in spi_claim_bus()
137 spi_writel(as, CR, ATMEL_SPI_CR_SPIDIS); in spi_release_bus()
200 spi_writel(as, TDR, value); in spi_xfer()
H A Datmel_spi.h95 #define spi_writel(as, reg, value) \ macro