mfd: da9063: Rename PMIC_DA9063 to PMIC_CHIP_ID_DA9063

The PMIC_DA9063 is a complete misnomer, it denotes the value of the
DA9063 chip ID register, so rename it as such. It is also the value
of chip ID register of DA9063L though, so drop the enum as all the
DA9063 "models" share the same chip ID and thus the distinction will
have to be made using DT or otherwise.

Signed-off-by: Marek Vasut <[email protected]>
Acked-by: Mark Brown <[email protected]>
Reviewed-by: Geert Uytterhoeven <[email protected]>
Acked-by: Steve Twiss <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
diff --git a/drivers/mfd/da9063-core.c b/drivers/mfd/da9063-core.c
index f575585..c54777c 100644
--- a/drivers/mfd/da9063-core.c
+++ b/drivers/mfd/da9063-core.c
@@ -192,7 +192,7 @@ int da9063_device_init(struct da9063 *da9063, unsigned int irq)
 		dev_err(da9063->dev, "Cannot read chip model id.\n");
 		return -EIO;
 	}
-	if (model != PMIC_DA9063) {
+	if (model != PMIC_CHIP_ID_DA9063) {
 		dev_err(da9063->dev, "Invalid chip model id: 0x%02x\n", model);
 		return -ENODEV;
 	}