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

[Simon Glass]

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(-)

diff --git a/cmd/Kconfig b/cmd/Kconfig
index 0b07b3b9d77..bd1c5afc7e7 100644
--- a/cmd/Kconfig
+++ b/cmd/Kconfig
@@ -1888,7 +1888,7 @@ config CMD_TRACE
 	  Enables a command to control using of function tracing within
 	  U-Boot. This allows recording of call traces including timing
 	  information. The command can write data to memory for exporting
-	  for analsys (e.g. using bootchart). See doc/README.trace for full
+	  for analysis (e.g. using bootchart). See doc/README.trace for full
 	  details.
 
 config CMD_AVB
diff --git a/lib/Kconfig b/lib/Kconfig
index 366d164cd76..6909756e307 100644
--- a/lib/Kconfig
+++ b/lib/Kconfig
@@ -165,6 +165,15 @@ config RBTREE
 config BITREVERSE
 	bool "Bit reverse library from Linux"
 
+config TRACE
+	bool "Support for tracing of function calls and timing"
+	imply CMD_TRACE
+	help
+	  Enables function tracing within U-Boot. This allows recording of call
+	  traces including timing information. The command can write data to
+	  memory for exporting for analysis (e.g. using bootchart).
+	  See doc/README.trace for full details.
+
 source lib/dhry/Kconfig
 
 menu "Security support"
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index 8c7c1592a56..3c99b77be49 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -4406,7 +4406,6 @@ CONFIG_TMU_TIMER
 CONFIG_TPL_PAD_TO
 CONFIG_TPM_TIS_BASE_ADDRESS
 CONFIG_TPS6586X_POWER
-CONFIG_TRACE
 CONFIG_TRACE_BUFFER_SIZE
 CONFIG_TRACE_EARLY
 CONFIG_TRACE_EARLY_ADDR
-- 
2.21.0.392.gf8f6787159e-goog