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[U-Boot,v3,20/20] x86: Add coreboot version to u-boot's version command

Message ID 1355526318-7098-21-git-send-email-sjg@chromium.org
State Accepted, archived
Delegated to: Simon Glass
Headers show

Commit Message

Simon Glass Dec. 14, 2012, 11:05 p.m. UTC 
From: Stefan Reinauer <reinauer@chromium.org>

Since U-Boot runs from coreboot on x86, the Coreboot version is an
important part of the boot state. This version information is
available in the coreboot tables, so print it when the 'version'
command is used.

Signed-off-by: Simon Glass <sjg@chromium.org>
---
Changes in v3: None
Changes in v2:
- Add x86 tag to version command patch

 common/cmd_version.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)
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Patch

diff --git a/common/cmd_version.c b/common/cmd_version.c
index ab4c560..e8f40d3 100644
--- a/common/cmd_version.c
+++ b/common/cmd_version.c
@@ -25,6 +25,9 @@ 
 #include <command.h>
 #include <version.h>
 #include <linux/compiler.h>
+#ifdef CONFIG_SYS_COREBOOT
+#include <asm/arch/sysinfo.h>
+#endif
 
 const char __weak version_string[] = U_BOOT_VERSION_STRING;
 
@@ -37,7 +40,9 @@  static int do_version(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
 #ifdef LD_VERSION_STRING
 	puts(LD_VERSION_STRING "\n");
 #endif
-
+#ifdef CONFIG_SYS_COREBOOT
+	printf("coreboot-%s (%s)\n", lib_sysinfo.version, lib_sysinfo.build);
+#endif
 	return 0;
 }