summaryrefslogtreecommitdiff
path: root/arch/arm/lib
diff options
context:
space:
mode:
authorSimon Glass <sjg@chromium.org>2012-09-28 08:56:37 +0000
committerAnatolij Gustschin <agust@denx.de>2012-10-02 22:39:33 +0200
commit94fd1316b75896b668d22ce846785d92c0340100 (patch)
tree39d8044fa76e189b0247efc2949895689c92542b /arch/arm/lib
parent0e9967735869a4e2bbc92d5d0eea0e2136180d49 (diff)
downloadu-boot-imx-94fd1316b75896b668d22ce846785d92c0340100.zip
u-boot-imx-94fd1316b75896b668d22ce846785d92c0340100.tar.gz
u-boot-imx-94fd1316b75896b668d22ce846785d92c0340100.tar.bz2
bootstage: Store boot timings in device tree
Add an option, CONFIG_BOOTSTAGE_FDT to pass boot timings to the kernel in the device tree, if available. To use this, you must have CONFIG_OF_LIBFDT defined. Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/lib')
-rw-r--r--arch/arm/lib/bootm.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c
index 599547d..8d5bc58 100644
--- a/arch/arm/lib/bootm.c
+++ b/arch/arm/lib/bootm.c
@@ -96,6 +96,9 @@ static void announce_and_cleanup(void)
{
printf("\nStarting kernel ...\n\n");
bootstage_mark_name(BOOTSTAGE_ID_BOOTM_HANDOFF, "start_kernel");
+#ifdef CONFIG_BOOTSTAGE_FDT
+ bootstage_fdt_add_report();
+#endif
#ifdef CONFIG_BOOTSTAGE_REPORT
bootstage_report();
#endif