[PATCH V5 12/12] include: configs: Update env for selecting right dtb

[Sinthu Raja]

From: Sinthu Raja <sinthu.raja at ti.com>

Now that single defconfig shall be used for booting J721S2 EVM and
AM68 SK, the default device tree will not work for selecting dtb for
kernel. Update the findfdt env to select right dtb based on
board_name env variable.

Signed-off-by: Sinthu Raja <sinthu.raja at ti.com>
Reviewed-by: Tom Rini <trini at konsulko.com>
---

Changes in V5:
=============
Add Reviewed-by tag.

 include/configs/j721s2_evm.h | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/include/configs/j721s2_evm.h b/include/configs/j721s2_evm.h
index 932d7d3c8c..715f03048a 100644
--- a/include/configs/j721s2_evm.h
+++ b/include/configs/j721s2_evm.h
@@ -32,6 +32,10 @@
 	"default_device_tree=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0"	\
 	"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}\0"				\
 	"name_kern=Image\0"						\
 	"console=ttyS2,115200n8\0"					\
-- 
2.36.1