| commit | abbd512808829ad38d7a0d4ceceab362e6de33ac | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Sat Apr 20 08:42:43 2013 +0000 |
| committer | Tom Rini <trini@ti.com> | Wed May 01 11:17:21 2013 -0400 |
| tree | 083278d0544b8f486c3224fcff4703ebaafd40c5 | |
| parent | 546b9a3d1f048bf4fc1c675cd0ce64abc3a6b3e4 [diff] |
Add getenv_hex() to return an environment variable as hex This conversion is required in a number of places in U-Boot. Add a standard function to provide this feature, so we avoid all the different variations in the way it is coded. Signed-off-by: Simon Glass <sjg@chromium.org>