configs: Remove unneeded overlay_files environment variable
The variable 'name_overlays' serves the same purpose. Remove
'overlay_files' and use 'name_overlays' everywhere.
Signed-off-by: Andrew F. Davis <afd@ti.com>
diff --git a/include/configs/am65x_evm.h b/include/configs/am65x_evm.h
index 1415bb1..6072e4a 100644
--- a/include/configs/am65x_evm.h
+++ b/include/configs/am65x_evm.h
@@ -66,8 +66,7 @@
#define EXTRA_ENV_AM65X_BOARD_SETTINGS \
"findfdt=" \
"setenv name_fdt k3-am654-base-board.dtb;" \
- "setenv fdtfile ${name_fdt};" \
- "setenv overlay_files ${name_overlays}\0" \
+ "setenv fdtfile ${name_fdt}\0" \
"loadaddr=0x80080000\0" \
"fdtaddr=0x82000000\0" \
"overlayaddr=0x83000000\0" \
@@ -88,7 +87,7 @@
"get_overlay_mmc=" \
"fdt address ${fdtaddr};" \
"fdt resize 0x100000;" \
- "for overlay in $overlay_files;" \
+ "for overlay in $name_overlays;" \
"do;" \
"load mmc ${bootpart} ${overlayaddr} ${bootdir}/${overlay};" \
"fdt apply ${overlayaddr};" \