Improve the FDT help message.

Add a note that "fdt copy" makes the new address active.
Remove most of the extra hints at the end of the fdt help.

Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>

diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c
index 74e28b517d097ecc57de916772c1ed434705f15c..9cd22ee94ae99b395742e73e44c0f98a92cbaab2 100644 (file)
--- a/common/cmd_fdt.c
+++ b/common/cmd_fdt.c
@@ -683,7 +683,7 @@ U_BOOT_CMD(
 #ifdef CONFIG_OF_BOARD_SETUP
        "fdt boardsetup                      - Do board-specific set up\n"
 #endif
-       "fdt move   <fdt> <newaddr> <length> - Copy the fdt to <addr>\n"
+       "fdt move   <fdt> <newaddr> <length> - Copy the fdt to <addr> and make it active\n"
        "fdt print  <path> [<prop>]          - Recursive print starting at <path>\n"
        "fdt list   <path> [<prop>]          - Print one level starting at <path>\n"
        "fdt set    <path> <prop> [<val>]    - Set <property> [to <val>]\n"
@@ -696,10 +696,6 @@ U_BOOT_CMD(
 #ifdef CONFIG_OF_HAS_BD_T
        "fdt bd_t   - Add/replace the /bd_t branch in the tree\n"
 #endif
-       "Hints:\n"
-       " If the property you are setting/printing has a '#' character or spaces,\n"
-       "     you MUST escape it with a \\ character or quote it with \".\n"
-       "Examples: fdt print /               # print the whole tree\n"
-       "          fdt print /cpus \"#address-cells\"\n"
-       "          fdt set   /cpus \"#address-cells\" \"[00 00 00 01]\"\n"
+       "NOTE: If the path or property you are setting/printing has a '#' character\n"
+       "     or spaces, you MUST escape it with a \\ character or quote it with \".\n"
 );