[U-Boot] [PATCH v2 11/13] Convert CONFIG_TRACE to Kconfig

[sjg at google.com]

This converts the following to Kconfig:
   CONFIG_TRACE

Signed-off-by: Simon Glass <sjg at chromium.org>
---

Changes in v2: None

 cmd/Kconfig                  | 2 +-
 lib/Kconfig                  | 9 +++++++++
 scripts/config_whitelist.txt | 1 -
 3 files changed, 10 insertions(+), 2 deletions(-)

Applied to u-boot-dm, thanks!