power: domain: ti: use IS_ENABLED macro

Cleanup this list and standardize on using the IS_ENABLED macro for the
power domain data list.

Reviewed-by: Igor Opaniuk <igor.opaniuk@foundries.io>
Signed-off-by: Bryan Brattlof <bb@ti.com>
diff --git a/drivers/power/domain/ti-power-domain.c b/drivers/power/domain/ti-power-domain.c
index fb4ca2d..8fa9892 100644
--- a/drivers/power/domain/ti-power-domain.c
+++ b/drivers/power/domain/ti-power-domain.c
@@ -81,19 +81,20 @@
 		.family = "J7200",
 		.data = &j7200_pd_platdata,
 	},
-#elif CONFIG_SOC_K3_J721S2
+#endif
+#if IS_ENABLED(CONFIG_SOC_K3_J721S2)
 	{
 		.family = "J721S2",
 		.data = &j721s2_pd_platdata,
 	},
 #endif
-#ifdef CONFIG_SOC_K3_AM625
+#if IS_ENABLED(CONFIG_SOC_K3_AM625)
 	{
 		.family = "AM62X",
 		.data = &am62x_pd_platdata,
 	},
 #endif
-#ifdef CONFIG_SOC_K3_AM62A7
+#if IS_ENABLED(CONFIG_SOC_K3_AM62A7)
 	{
 		.family = "AM62AX",
 		.data = &am62ax_pd_platdata,