xilinx: Enable CMD_GREPENV/SETEXPR by default

Enable both of these commands in Xilinx SoCs to be able to use them in boot
scripts.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/1a612be7e09e9bc502f30e1f025441ccf8accba5.1661340513.git.michal.simek@amd.com
diff --git a/configs/microblaze-generic_defconfig b/configs/microblaze-generic_defconfig
index b5c5efe5..01c93d5 100644
--- a/configs/microblaze-generic_defconfig
+++ b/configs/microblaze-generic_defconfig
@@ -43,9 +43,9 @@
 CONFIG_CMD_IMLS=y
 CONFIG_CMD_SPL=y
 CONFIG_CMD_ASKENV=y
+CONFIG_CMD_GREPENV=y
 CONFIG_CMD_GPIO=y
 CONFIG_CMD_SAVES=y
-# CONFIG_CMD_SETEXPR is not set
 CONFIG_BOOTP_BOOTFILESIZE=y
 CONFIG_CMD_TFTPPUT=y
 CONFIG_CMD_CACHE=y
diff --git a/configs/xilinx_versal_virt_defconfig b/configs/xilinx_versal_virt_defconfig
index 7b96c4f..c3fa913 100644
--- a/configs/xilinx_versal_virt_defconfig
+++ b/configs/xilinx_versal_virt_defconfig
@@ -26,6 +26,7 @@
 CONFIG_SYS_PBSIZE=2073
 CONFIG_SYS_BOOTM_LEN=0x6400000
 CONFIG_CMD_BOOTMENU=y
+CONFIG_CMD_GREPENV=y
 CONFIG_CMD_NVEDIT_EFI=y
 CONFIG_CMD_MEMTEST=y
 CONFIG_SYS_ALT_MEMTEST=y
diff --git a/configs/xilinx_zynq_virt_defconfig b/configs/xilinx_zynq_virt_defconfig
index b8e16ca..c12a1cb 100644
--- a/configs/xilinx_zynq_virt_defconfig
+++ b/configs/xilinx_zynq_virt_defconfig
@@ -51,6 +51,7 @@
 CONFIG_SYS_BOOTM_LEN=0x3c00000
 CONFIG_CMD_IMLS=y
 CONFIG_CMD_THOR_DOWNLOAD=y
+CONFIG_CMD_GREPENV=y
 CONFIG_CMD_MEMTEST=y
 CONFIG_SYS_ALT_MEMTEST=y
 CONFIG_CMD_DFU=y
@@ -65,7 +66,6 @@
 CONFIG_CMD_NAND_LOCK_UNLOCK=y
 CONFIG_CMD_SF_TEST=y
 CONFIG_CMD_USB=y
-# CONFIG_CMD_SETEXPR is not set
 CONFIG_BOOTP_MAY_FAIL=y
 CONFIG_CMD_TFTPPUT=y
 CONFIG_CMD_CACHE=y
diff --git a/configs/xilinx_zynqmp_virt_defconfig b/configs/xilinx_zynqmp_virt_defconfig
index e242884..1591f22 100644
--- a/configs/xilinx_zynqmp_virt_defconfig
+++ b/configs/xilinx_zynqmp_virt_defconfig
@@ -57,6 +57,7 @@
 CONFIG_SYS_BOOTM_LEN=0x6400000
 CONFIG_CMD_BOOTMENU=y
 CONFIG_CMD_THOR_DOWNLOAD=y
+CONFIG_CMD_GREPENV=y
 CONFIG_CMD_NVEDIT_EFI=y
 CONFIG_CMD_MEMTEST=y
 CONFIG_SYS_ALT_MEMTEST=y