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

/Linux-v5.4/drivers/spi/
Dspi-s3c64xx.c105 #define FIFO_LVL_MASK(i) ((i)->port_conf->fifo_lvl_mask[i->port_id]) macro
108 #define TX_FIFO_LVL(v, i) (((v) >> 6) & FIFO_LVL_MASK(i))
110 FIFO_LVL_MASK(i))
348 return xfer->len > (FIFO_LVL_MASK(sdd) >> 1) + 1; in s3c64xx_spi_can_dma()
429 u32 max_fifo = (FIFO_LVL_MASK(sdd) >> 1) + 1; in s3c64xx_spi_wait_for_timeout()
522 loops = xfer->len / ((FIFO_LVL_MASK(sdd) >> 1) + 1); in s3c64xx_wait_for_pio()
637 const unsigned int fifo_len = (FIFO_LVL_MASK(sdd) >> 1) + 1; in s3c64xx_spi_transfer_one()
1206 mem_res, (FIFO_LVL_MASK(sdd) >> 1) + 1); in s3c64xx_spi_probe()