Searched refs:fifo_bytes (Results 1 – 6 of 6) sorted by relevance
/openbmc/linux/drivers/nfc/ |
H A D | trf7970a.c | 709 u8 fifo_bytes; in trf7970a_fill_fifo() local 712 ret = trf7970a_read(trf, TRF7970A_FIFO_STATUS, &fifo_bytes); in trf7970a_fill_fifo() 718 dev_dbg(trf->dev, "Filling FIFO - fifo_bytes: 0x%x\n", fifo_bytes); in trf7970a_fill_fifo() 720 fifo_bytes &= ~TRF7970A_FIFO_STATUS_OVERFLOW; in trf7970a_fill_fifo() 723 len = TRF7970A_FIFO_SIZE - fifo_bytes; in trf7970a_fill_fifo() 743 u8 fifo_bytes; in trf7970a_drain_fifo() local 750 ret = trf7970a_read(trf, TRF7970A_FIFO_STATUS, &fifo_bytes); in trf7970a_drain_fifo() 756 dev_dbg(trf->dev, "Draining FIFO - fifo_bytes: 0x%x\n", fifo_bytes); in trf7970a_drain_fifo() 758 fifo_bytes &= ~TRF7970A_FIFO_STATUS_OVERFLOW; in trf7970a_drain_fifo() 760 if (!fifo_bytes) in trf7970a_drain_fifo() [all …]
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/openbmc/linux/drivers/iio/accel/ |
H A D | kionix-kx022a.c | 609 int count, fifo_bytes; in __kx022a_fifo_flush() local 614 ret = regmap_read(data->regmap, KX022A_REG_BUF_STATUS_1, &fifo_bytes); in __kx022a_fifo_flush() 621 if (fifo_bytes == KX022A_FIFO_FULL_VALUE) in __kx022a_fifo_flush() 622 fifo_bytes = KX022A_FIFO_MAX_BYTES; in __kx022a_fifo_flush() 624 if (fifo_bytes % KX022A_FIFO_SAMPLES_SIZE_BYTES) in __kx022a_fifo_flush() 627 count = fifo_bytes / KX022A_FIFO_SAMPLES_SIZE_BYTES; in __kx022a_fifo_flush() 685 fifo_bytes = count * KX022A_FIFO_SAMPLES_SIZE_BYTES; in __kx022a_fifo_flush() 687 &buffer[0], fifo_bytes); in __kx022a_fifo_flush()
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/openbmc/u-boot/drivers/mmc/ |
H A D | davinci_mmc.c | 171 int fifo_words, fifo_bytes, err; local 177 fifo_bytes = fifo_words << 2; 312 if (bytes_left > fifo_bytes) 314 else if (bytes_left == fifo_bytes) {
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/openbmc/linux/sound/arm/ |
H A D | aaci.h | 219 unsigned int fifo_bytes; member
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H A D | aaci.c | 223 unsigned int len = aacirun->fifo_bytes; in aaci_fifo_irq() 283 unsigned int len = aacirun->fifo_bytes; in aaci_fifo_irq() 528 aacirun->fifo_bytes = aaci->fifo_depth * 4 / 2; in aaci_pcm_hw_params()
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/openbmc/linux/drivers/i2c/busses/ |
H A D | i2c-npcm7xx.c | 1577 int fifo_bytes; in npcm_i2c_master_fifo_read() local 1580 fifo_bytes = npcm_i2c_fifo_usage(bus); in npcm_i2c_master_fifo_read() 1591 fifo_bytes = rcount - bus->data->fifo_size; in npcm_i2c_master_fifo_read() 1593 if (rcount <= fifo_bytes) { in npcm_i2c_master_fifo_read() 1600 npcm_i2c_read_fifo(bus, fifo_bytes); in npcm_i2c_master_fifo_read() 1602 npcm_i2c_read_fifo(bus, fifo_bytes); in npcm_i2c_master_fifo_read()
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