imx: cx9020: use fdt_addr_r and ramdisk_addr_r

Replace fdtaddr and rdaddr variable names with u-boot standard names
fdt_addr_r and ramdisk_addr_r.
This will make the use of pxe boot more easy.

Signed-off-by: Patrick Bruenn <p.bruenn@beckhoff.com>

diff --git a/include/configs/mx53cx9020.h b/include/configs/mx53cx9020.h
index 151c4b3faff70e83870b35750c9e150678ba4278..b056298d9a1959ab8b471316045e300e27876e0c 100644 (file)
--- a/include/configs/mx53cx9020.h
+++ b/include/configs/mx53cx9020.h
@@ -66,8 +66,8 @@
 #define CONFIG_SYS_TEXT_BASE    0x77800000
 
 #define CONFIG_EXTRA_ENV_SETTINGS \
-       "fdt_addr=0x71ff0000\0" \
-       "rdaddr=0x72000000\0" \
+       "fdt_addr_r=0x71ff0000\0" \
+       "ramdisk_addr_r=0x72000000\0" \
        "console=ttymxc1,115200\0" \
        "uenv=/boot/uEnv.txt\0" \
        "optargs=\0" \
@@ -81,10 +81,10 @@
                "rootfstype=${mmcrootfstype} " \
                "${cmdline}\0" \
        "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
-       "loadrd=load mmc ${bootpart} ${rdaddr} ${bootdir}/${rdfile};" \
+       "loadrd=load mmc ${bootpart} ${ramdisk_addr_r} ${bootdir}/${rdfile};" \
                "setenv rdsize ${filesize}\0" \
        "loadfdt=echo loading ${fdt_path} ...;" \
-               "load mmc ${bootpart} ${fdt_addr} ${fdt_path}\0" \
+               "load mmc ${bootpart} ${fdt_addr_r} ${fdt_path}\0" \
        "mmcboot=mmc dev ${mmcdev}; " \
                "if mmc rescan; then " \
                        "echo SD/MMC found on device ${mmcdev};" \
@@ -128,8 +128,8 @@
                        "fi;" \
                        "run mmcargs;" \
                        "echo debug: [${bootargs}] ... ;" \
-                       "echo debug: [bootz ${loadaddr} - ${fdt_addr}] ... ;" \
-                       "bootz ${loadaddr} - ${fdt_addr}; " \
+                       "echo debug: [bootz ${loadaddr} - ${fdt_addr_r}];" \
+                       "bootz ${loadaddr} - ${fdt_addr_r}; " \
                "fi;\0"
 
 #define CONFIG_BOOTCOMMAND \