power: Add PMIC_ prefix to CHARGER_EN/DISABLE

This enum should be common across all PMICs rather than having it
independently defined with the same name in multiple places.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
diff --git a/drivers/power/battery/bat_trats.c b/drivers/power/battery/bat_trats.c
index 41b179f..bfde692 100644
--- a/drivers/power/battery/bat_trats.c
+++ b/drivers/power/battery/bat_trats.c
@@ -19,7 +19,7 @@
 	struct battery *battery = p_bat->bat;
 	int k;
 
-	if (bat->chrg->chrg_state(p_bat->chrg, CHARGER_ENABLE, 450))
+	if (bat->chrg->chrg_state(p_bat->chrg, PMIC_CHARGER_ENABLE, 450))
 		return -1;
 
 	for (k = 0; bat->chrg->chrg_bat_present(p_bat->chrg) &&
@@ -42,7 +42,7 @@
 		}
 	}
  exit:
-	bat->chrg->chrg_state(p_bat->chrg, CHARGER_DISABLE, 0);
+	bat->chrg->chrg_state(p_bat->chrg, PMIC_CHARGER_DISABLE, 0);
 
 	return 0;
 }