board: ti: j721e: evm: Drop board check for ESM

When config is enabled, the esm dt probe makes sense. Simplify by
dropping board specific checks.

Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
diff --git a/board/ti/j721e/evm.c b/board/ti/j721e/evm.c
index d6a461d..f7ab15f 100644
--- a/board/ti/j721e/evm.c
+++ b/board/ti/j721e/evm.c
@@ -522,10 +522,8 @@
 
 void spl_board_init(void)
 {
-#if defined(CONFIG_ESM_K3) || defined(CONFIG_ESM_PMIC)
 	struct udevice *dev;
 	int ret;
-#endif
 
 	if ((IS_ENABLED(CONFIG_TARGET_J721E_A72_EVM) ||
 	     IS_ENABLED(CONFIG_TARGET_J7200_A72_EVM)) &&
@@ -534,24 +532,20 @@
 			probe_daughtercards();
 	}
 
-#ifdef CONFIG_ESM_K3
-	if (board_ti_k3_is("J721EX-PM2-SOM")) {
+	if (IS_ENABLED(CONFIG_ESM_K3)) {
 		ret = uclass_get_device_by_driver(UCLASS_MISC,
 						  DM_DRIVER_GET(k3_esm), &dev);
 		if (ret)
 			printf("ESM init failed: %d\n", ret);
 	}
-#endif
 
-#ifdef CONFIG_ESM_PMIC
-	if (board_ti_k3_is("J721EX-PM2-SOM")) {
+	if (IS_ENABLED(CONFIG_ESM_PMIC)) {
 		ret = uclass_get_device_by_driver(UCLASS_MISC,
 						  DM_DRIVER_GET(pmic_esm),
 						  &dev);
 		if (ret)
 			printf("ESM PMIC init failed: %d\n", ret);
 	}
-#endif
 	if ((IS_ENABLED(CONFIG_TARGET_J7200_A72_EVM) || IS_ENABLED(CONFIG_TARGET_J721E_A72_EVM)) &&
 	    IS_ENABLED(CONFIG_HBMC_AM654)) {
 		struct udevice *dev;