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cmd:Elaborate 'blkcache' cmd HELP statement

HELP description is provided for ‘configure’ sub-command
of ‘blkcache’.

Signed-off-by: Adarsh Babu Kalepalli <opensource.kab@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Adarsh Babu Kalepalli 2 years ago
parent
commit
f86eba03fa
1 changed files with 2 additions and 1 deletions
  1. 2 1
      cmd/blkcache.c

+ 2 - 1
cmd/blkcache.c

@@ -83,5 +83,6 @@ U_BOOT_CMD(
 	blkcache, 4, 0, do_blkcache,
 	"block cache diagnostics and control",
 	"show - show and reset statistics\n"
-	"blkcache configure blocks entries\n"
+	"blkcache configure <blocks> <entries> "
+	"- set max blocks per entry and max cache entries\n"
 );