include: configs: j721s2_evm: Change to using .env

Move to using .env file for setting up environment variables for J721S2.

Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/board/ti/j721s2/Kconfig b/board/ti/j721s2/Kconfig
index 067c56a..a24641f 100644
--- a/board/ti/j721s2/Kconfig
+++ b/board/ti/j721s2/Kconfig
@@ -38,6 +38,9 @@
 config SYS_CONFIG_NAME
        default "j721s2_evm"
 
+config ENV_SOURCE_FILE
+       default "j721s2"
+
 source "board/ti/common/Kconfig"
 
 endif
@@ -53,6 +56,9 @@
 config SYS_CONFIG_NAME
        default "j721s2_evm"
 
+config ENV_SOURCE_FILE
+       default "j721s2"
+
 source "board/ti/common/Kconfig"
 
 endif
diff --git a/board/ti/j721s2/j721s2.env b/board/ti/j721s2/j721s2.env
new file mode 100644
index 0000000..2152f88
--- /dev/null
+++ b/board/ti/j721s2/j721s2.env
@@ -0,0 +1,56 @@
+#include <environment/ti/ti_armv7_common.env>
+#include <environment/ti/mmc.env>
+#include <environment/ti/ufs.env>
+#include <environment/ti/k3_dfu.env>
+
+#if CONFIG_CMD_REMOTEPROC
+#include <environment/ti/k3_rproc.env>
+#endif
+
+default_device_tree=k3-j721s2-common-proc-board.dtb
+findfdt=
+	setenv name_fdt ${default_device_tree};
+	if test $board_name = j721s2; then			\
+		setenv name_fdt k3-j721s2-common-proc-board.dtb; fi;
+	if test $board_name = am68-sk; then
+		setenv name_fdt k3-am68-sk-base-board.dtb; fi;
+	setenv fdtfile ${name_fdt}
+name_kern=Image
+console=ttyS2,115200n8
+args_all=setenv optargs earlycon=ns16550a,mmio32,0x02880000
+	${mtdparts}
+run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}
+
+boot=mmc
+mmcdev=1
+bootpart=1:2
+bootdir=/boot
+#if CONFIG_SYS_K3_SPL_ATF
+#if CONFIG_TARGET_J721S2_R5_EVM
+addr_mcur5f0_0load=0x89000000
+name_mcur5f0_0fw=/lib/firmware/j7-mcu-r5f0_0-fw
+#endif
+#endif
+rd_spec=-
+init_mmc=run args_all args_mmc
+get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}
+get_overlay_mmc=
+	fdt address ${fdtaddr};
+	fdt resize 0x100000;
+	for overlay in $name_overlays;
+	do;
+	load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} &&
+	fdt apply ${dtboaddr};
+	done;
+partitions=uuid_disk=${uuid_gpt_disk};
+	name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}
+get_kern_mmc=load mmc ${bootpart} ${loadaddr}
+	${bootdir}/${name_kern}
+get_fit_mmc=load mmc ${bootpart} ${addr_fit}
+	${bootdir}/${name_fit}
+partitions=uuid_disk=${uuid_gpt_disk};
+	name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}
+
+rproc_fw_binaries= 2 /lib/firmware/j721s2-main-r5f0_0-fw 3 /lib/firmware/j721s2-main-r5f0_1-fw 4 /lib/firmware/j721s2-main-r5f1_0-fw 5 /lib/firmware/j721s2-main-r5f1_1-fw 6 /lib/firmware/j721s2-c71_0-fw 7 /lib/firmware/j721s2-c71_1-fw
+
+