diff options
| author | Wolfgang Denk <wd@fifi.denx.de> | 2006-06-16 15:56:12 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@fifi.denx.de> | 2006-06-16 15:56:12 +0200 |
| commit | 4bdb53cafb5cdfb13c3a1fc7a133ca36d1d5e00d (patch) | |
| tree | f1753bdf6fd6b15568733326a9ed4e0725024a2f | |
| parent | b9fff8ee83170da1160e0665c7027e6744823d49 (diff) | |
Fix setting of environment variable "ver" on trab board
The environment variable "ver" is now set before
do_auto_update() is called, so that "ver" can be used
in USB update scripts.
Patch by Martin Krause, 27 Oct 2005
| -rw-r--r-- | CHANGELOG | 6 | ||||
| -rw-r--r-- | board/trab/trab.c | 13 |
2 files changed, 19 insertions, 0 deletions
@@ -2,6 +2,12 @@ Changes since U-Boot 1.1.4: ====================================================================== +* Fix setting of environment variable "ver" on trab board + The environment variable "ver" is now set before + do_auto_update() is called, so that "ver" can be used + in USB update scripts. + Patch by Martin Krause, 27 Oct 2005 + * Fix wrong usage of udelay() in led_blink() on trab board Patch by Martin Krause, 27 Oct 2005 diff --git a/board/trab/trab.c b/board/trab/trab.c index 868a899ee9..346406eaad 100644 --- a/board/trab/trab.c +++ b/board/trab/trab.c @@ -161,6 +161,19 @@ int misc_init_r (void) uchar *str; int i; +#ifdef CONFIG_VERSION_VARIABLE + { + /* Set version variable. Please note, that this variable is + * also set in main_loop() later in the boot process. The + * version variable has to be set this early, because so it + * could be used in script files on an usb stick, which + * might be called during do_auto_update() */ + extern char version_string[]; + + setenv ("ver", version_string); + } +#endif /* CONFIG_VERSION_VARIABLE */ + #ifdef CONFIG_AUTO_UPDATE extern int do_auto_update(void); /* this has priority over all else */ |