Searched refs:si21_writereg (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/media/dvb-frontends/ |
| D | si21xx.c | 254 static int si21_writereg(struct si21xx_state *state, u8 reg, u8 data) in si21_writereg() function
281 return si21_writereg(state, buf[0], buf[1]); in si21_write()
424 if (si21_writereg(state, LNB_CTRL_REG_1, in si21xx_send_diseqc_burst()
431 if (si21_writereg(state, LNB_CTRL_REG_1, val)) in si21xx_send_diseqc_burst()
447 return si21_writereg(state, LNB_CTRL_REG_1, val | 0x20); in si21xx_set_tone()
450 return si21_writereg(state, LNB_CTRL_REG_1, (val & ~0x20)); in si21xx_set_tone()
471 return si21_writereg(state, LNB_CTRL_REG_1, val | 0x40); in si21xx_set_voltage()
474 return si21_writereg(state, LNB_CTRL_REG_1, (val & ~0x40)); in si21xx_set_voltage()
923 si21_writereg(state, SYSTEM_MODE_REG, id | 0x40); /* standby off */ in si21xx_attach()
|
