Lines Matching refs:val
85 static int ads7871_write_reg8(struct spi_device *spi, int reg, u8 val)
87 u8 tmp[2] = {reg, val};
97 int ret, val, i = 0;
124 val = ads7871_read_reg16(spi, REG_LS_BYTE);
125 /*result in volts*10000 = (val/8192)*2.5*10000*/
126 val = ((val >> 2) * 25000) / 8192;
127 return sprintf(buf, "%d\n", val);
160 uint8_t val;
172 val = (OSC_OSCR_BM | OSC_OSCE_BM | OSC_REFE_BM | OSC_BUFE_BM);
173 ads7871_write_reg8(spi, REG_OSC_CONTROL, val);
176 dev_dbg(dev, "REG_OSC_CONTROL write:%x, read:%x\n", val, ret);
181 if (val != ret)