[U-Boot] [PATCH v2 10/23] spl: Make SPL_DISABLE_BANNER_PRINT a positive option
Simon Glass
sjg at chromium.org
Tue Oct 2 11:22:40 UTC 2018
Rather than having a negative option, make this a positive option and
enable it by default. This makes it easier to understand.
Signed-off-by: Simon Glass <sjg at chromium.org>
---
Changes in v2: None
common/spl/Kconfig | 17 +++++++++++++----
common/spl/spl.c | 2 +-
2 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/common/spl/Kconfig b/common/spl/Kconfig
index 71d36f087bc..4baedbfc0e6 100644
--- a/common/spl/Kconfig
+++ b/common/spl/Kconfig
@@ -135,12 +135,21 @@ config SPL_SEPARATE_BSS
location is used. Normally we put the device tree at the end of BSS
but with this option enabled, it goes at _image_binary_end.
-config SPL_DISABLE_BANNER_PRINT
- bool "Disable output of the SPL banner 'U-Boot SPL ...'"
+config SPL_BANNER_PRINT
+ bool "Enable output of the SPL banner 'U-Boot SPL ...'"
+ default y
+ help
+ If this option is enabled, SPL will print the banner with version
+ info. Disabling this option could be useful to reduce TPL boot time
+ (e.g. approx. 6 ms faster, when output on i.MX6 with 115200 baud).
+
+config TPL_BANNER_PRINT
+ bool "Enable output of the TPL banner 'U-Boot TPL ...'"
+ default y
help
If this option is enabled, SPL will not print the banner with version
- info. Selecting this option could be useful to reduce SPL boot time
- (e.g. approx. 6 ms slower, when output on i.MX6 with 115200 baud).
+ info. Disabling this option could be useful to reduce SPL boot time
+ (e.g. approx. 6 ms faster, when output on i.MX6 with 115200 baud).
config SPL_DISPLAY_PRINT
bool "Display a board-specific message in SPL"
diff --git a/common/spl/spl.c b/common/spl/spl.c
index d04e2887f34..9faed0a2adb 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -602,7 +602,7 @@ void preloader_console_init(void)
gd->have_console = 1;
-#ifndef CONFIG_SPL_DISABLE_BANNER_PRINT
+#if CONFIG_IS_ENABLED(BANNER_PRINT)
puts("\nU-Boot " SPL_TPL_NAME " " PLAIN_VERSION " (" U_BOOT_DATE " - "
U_BOOT_TIME " " U_BOOT_TZ ")\n");
#endif
--
2.19.0.605.g01d371f741-goog
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