return err;
}
-static int sx150x_init_hw(struct sx150x_chip *chip,
- struct sx150x_platform_data *pdata)
+static int sx150x_reset(struct sx150x_chip *chip)
{
- int err = 0;
+ int err;
- err = i2c_smbus_write_word_data(chip->client,
+ err = i2c_smbus_write_byte_data(chip->client,
chip->dev_cfg->reg_reset,
- 0x3412);
+ 0x12);
if (err < 0)
return err;
+ err = i2c_smbus_write_byte_data(chip->client,
+ chip->dev_cfg->reg_reset,
+ 0x34);
+ return err;
+}
+
+static int sx150x_init_hw(struct sx150x_chip *chip,
+ struct sx150x_platform_data *pdata)
+{
+ int err = 0;
+
+ if (pdata->reset_during_probe) {
+ err = sx150x_reset(chip);
+ if (err < 0)
+ return err;
+ }
+
err = sx150x_i2c_write(chip->client,
chip->dev_cfg->reg_misc,
0x01);