Searched refs:sio_read_reg (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/tty/serial/8250/ |
| H A D | 8250_fintek.c | 102 static u8 sio_read_reg(struct fintek_8250 *pdata, u8 reg) in sio_read_reg() function
119 tmp = (sio_read_reg(pdata, reg) & ~mask) | (mask & data); in sio_write_mask_reg()
147 if (sio_read_reg(pdata, VENDOR_ID1) != VENDOR_ID1_VAL) in fintek_8250_check_id()
150 if (sio_read_reg(pdata, VENDOR_ID2) != VENDOR_ID2_VAL) in fintek_8250_check_id()
153 chip = sio_read_reg(pdata, CHIP_ID1); in fintek_8250_check_id()
154 chip |= sio_read_reg(pdata, CHIP_ID2) << 8; in fintek_8250_check_id()
400 aux = sio_read_reg(pdata, IO_ADDR1); in probe_setup_port()
401 aux |= sio_read_reg(pdata, IO_ADDR2) << 8; in probe_setup_port()
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| /kernel/linux/linux-6.6/drivers/tty/serial/8250/ |
| H A D | 8250_fintek.c | 102 static u8 sio_read_reg(struct fintek_8250 *pdata, u8 reg) in sio_read_reg() function
119 tmp = (sio_read_reg(pdata, reg) & ~mask) | (mask & data); in sio_write_mask_reg()
147 if (sio_read_reg(pdata, VENDOR_ID1) != VENDOR_ID1_VAL) in fintek_8250_check_id()
150 if (sio_read_reg(pdata, VENDOR_ID2) != VENDOR_ID2_VAL) in fintek_8250_check_id()
153 chip = sio_read_reg(pdata, CHIP_ID1); in fintek_8250_check_id()
154 chip |= sio_read_reg(pdata, CHIP_ID2) << 8; in fintek_8250_check_id()
386 aux = sio_read_reg(pdata, IO_ADDR1); in probe_setup_port()
387 aux |= sio_read_reg(pdata, IO_ADDR2) << 8; in probe_setup_port()
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