Searched refs:trf7970a_read (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/nfc/ |
| D | trf7970a.c | 473 static int trf7970a_read(struct trf7970a *trf, u8 reg, u8 *val) in trf7970a_read() function
714 ret = trf7970a_read(trf, TRF7970A_FIFO_STATUS, &fifo_bytes); in trf7970a_fill_fifo()
752 ret = trf7970a_read(trf, TRF7970A_FIFO_STATUS, &fifo_bytes); in trf7970a_drain_fifo()
794 ret = trf7970a_read(trf, TRF7970A_FIFO_STATUS, &fifo_bytes); in trf7970a_drain_fifo()
881 ret = trf7970a_read(trf, TRF7970A_FIFO_STATUS, in trf7970a_irq()
1249 ret = trf7970a_read(trf, TRF7970A_RSSI_OSC_STATUS, &rssi); in trf7970a_is_rf_field()
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