Improve the FDT help message.
PATCH 1/1 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 <[email protected]>
---
The fdt copy improvement was suggested by Bartlomiej Sieka, thanks!
common/cmd_fdt.c | 10 +++------- 1 files changed, 3 insertions(+), 7 deletions(-)
common/cmd_fdt.c +3 -7
@@ -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" );
Signature · 1 line
1.5.3.7