* Some Cleanup.

[karo-tx-uboot.git] / lib_arm / armlinux.c

diff --git a/lib_arm/armlinux.c b/lib_arm/armlinux.c
index bf265666c5adf1626574ac7b67b97befeafd3708..5596569e52563976a05f0c865a70c8ae46180c2a 100644 (file)
--- a/lib_arm/armlinux.c
+++ b/lib_arm/armlinux.c
@@ -377,6 +377,23 @@ static void setup_videolfb_tag (gd_t *gd)
 }
 #endif /* CONFIG_VFD || CONFIG_LCD */
 
+#ifdef CONFIG_REVISION_TAG
+void setup_revision_tag(struct tag **in_params)
+{
+       u32 rev = 0;
+#ifdef CONFIG_OMAP2420H4
+       u32 get_board_rev(void);
+
+       rev = get_board_rev();
+#endif
+       params->hdr.tag = ATAG_REVISION;
+       params->hdr.size = tag_size (tag_revision);
+       params->u.revision.rev = rev;
+       params = tag_next (params);
+}
+#endif  /* CONFIG_REVISION_TAG */
+
+
 static void setup_end_tag (bd_t *bd)
 {
        params->hdr.tag = ATAG_NONE;