Lines Matching defs:reg1
222 static int si21_writeregs(struct si21xx_state *state, u8 reg1,
226 u8 buf[60];/* = { reg1, data };*/
237 msg.buf[0] = reg1;
243 dprintk("%s: writereg error (reg1 == 0x%02x, data == 0x%02x, ret == %i)\n",
244 __func__, reg1, data[0], ret);
307 static int si21_readregs(struct si21xx_state *state, u8 reg1, u8 *b, u8 len)
314 .buf = ®1,
481 u8 reg1;
488 reg1 = serit_sp1511lhb_inittab[i];
490 if (reg1 == 0xff && val == 0xff)
492 si21_writeregs(state, reg1, &val, 1);
496 reg1 = 0x08;
497 si21_writeregs(state, SYSTEM_MODE_REG, ®1, 0x01);