Searched refs:spi_writel (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.10/drivers/spi/ |
| D | spi-atmel.c | 226 #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()
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