mx6: mx6sabre common: Use more conventional spelling of fdtfile

Both the distro boot configuration as well as the general pxe support
standardized on fdtfile as the variable to hold the dtb filename.
Adjust to follow that such that e.g. "pxe boot" will just work.

Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>

diff --git a/include/configs/mx6sabre_common.h b/include/configs/mx6sabre_common.h
index d704cda2a6c908c232012d0a8d7ad87340b12f99..56b10d8eb2949490232d8e0fd2fe4c2f7b17b087 100644 (file)
--- a/include/configs/mx6sabre_common.h
+++ b/include/configs/mx6sabre_common.h
@@ -51,7 +51,7 @@
 #define CONFIG_EXTRA_ENV_SETTINGS \
        "script=boot.scr\0" \
        "image=zImage\0" \
-       "fdt_file=undefined\0" \
+       "fdtfile=undefined\0" \
        "fdt_addr=0x18000000\0" \
        "boot_fdt=try\0" \
        "ip_dyn=yes\0" \
@@ -87,7 +87,7 @@
        "bootscript=echo Running bootscript from mmc ...; " \
                "source\0" \
        "loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
-       "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
+       "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdtfile}\0" \
        "mmcboot=echo Booting from mmc ...; " \
                "run finduuid; " \
                "run mmcargs; " \
@@ -116,7 +116,7 @@
                "fi; " \
                "${get_cmd} ${image}; " \
                "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
-                       "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
+                       "if ${get_cmd} ${fdt_addr} ${fdtfile}; then " \
                                "bootz ${loadaddr} - ${fdt_addr}; " \
                        "else " \
                                "if test ${boot_fdt} = try; then " \
@@ -129,20 +129,20 @@
                        "bootz; " \
                "fi;\0" \
                "findfdt="\
-                       "if test $fdt_file = undefined; then " \
+                       "if test $fdtfile = undefined; then " \
                                "if test $board_name = SABREAUTO && test $board_rev = MX6QP; then " \
-                                       "setenv fdt_file imx6qp-sabreauto.dtb; fi; " \
+                                       "setenv fdtfile imx6qp-sabreauto.dtb; fi; " \
                                "if test $board_name = SABREAUTO && test $board_rev = MX6Q; then " \
-                                       "setenv fdt_file imx6q-sabreauto.dtb; fi; " \
+                                       "setenv fdtfile imx6q-sabreauto.dtb; fi; " \
                                "if test $board_name = SABREAUTO && test $board_rev = MX6DL; then " \
-                                       "setenv fdt_file imx6dl-sabreauto.dtb; fi; " \
+                                       "setenv fdtfile imx6dl-sabreauto.dtb; fi; " \
                                "if test $board_name = SABRESD && test $board_rev = MX6QP; then " \
-                                       "setenv fdt_file imx6qp-sabresd.dtb; fi; " \
+                                       "setenv fdtfile imx6qp-sabresd.dtb; fi; " \
                                "if test $board_name = SABRESD && test $board_rev = MX6Q; then " \
-                                       "setenv fdt_file imx6q-sabresd.dtb; fi; " \
+                                       "setenv fdtfile imx6q-sabresd.dtb; fi; " \
                                "if test $board_name = SABRESD && test $board_rev = MX6DL; then " \
-                                       "setenv fdt_file imx6dl-sabresd.dtb; fi; " \
-                               "if test $fdt_file = undefined; then " \
+                                       "setenv fdtfile imx6dl-sabresd.dtb; fi; " \
+                               "if test $fdtfile = undefined; then " \
                                        "echo WARNING: Could not determine dtb to use; fi; " \
                        "fi;\0" \