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Searched refs:fifo_bytes (Results 1 – 5 of 5) sorted by relevance

/linux-6.12.1/drivers/iio/accel/
Dkionix-kx022a.c722 int ret, fifo_bytes; in kx022a_get_fifo_bytes_available() local
724 ret = regmap_read(data->regmap, KX022A_REG_BUF_STATUS_1, &fifo_bytes); in kx022a_get_fifo_bytes_available()
730 if (fifo_bytes == KX022A_FIFO_FULL_VALUE) in kx022a_get_fifo_bytes_available()
733 return fifo_bytes; in kx022a_get_fifo_bytes_available()
739 int ret, fifo_bytes; in kx132_get_fifo_bytes_available() local
748 fifo_bytes = le16_to_cpu(buf_status); in kx132_get_fifo_bytes_available()
749 fifo_bytes &= data->chip_info->buf_smp_lvl_mask; in kx132_get_fifo_bytes_available()
750 fifo_bytes = min((unsigned int)fifo_bytes, data->chip_info->fifo_length * in kx132_get_fifo_bytes_available()
753 return fifo_bytes; in kx132_get_fifo_bytes_available()
761 int count, fifo_bytes; in __kx022a_fifo_flush() local
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/linux-6.12.1/drivers/nfc/
Dtrf7970a.c709 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()
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/linux-6.12.1/sound/arm/
Daaci.h219 unsigned int fifo_bytes; member
Daaci.c223 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()
/linux-6.12.1/drivers/i2c/busses/
Di2c-npcm7xx.c1316 int fifo_bytes; in npcm_i2c_master_fifo_read() local
1319 fifo_bytes = npcm_i2c_fifo_usage(bus); in npcm_i2c_master_fifo_read()
1330 fifo_bytes = rcount - bus->data->fifo_size; in npcm_i2c_master_fifo_read()
1332 if (rcount <= fifo_bytes) { in npcm_i2c_master_fifo_read()
1339 npcm_i2c_read_fifo(bus, fifo_bytes); in npcm_i2c_master_fifo_read()
1341 npcm_i2c_read_fifo(bus, fifo_bytes); in npcm_i2c_master_fifo_read()