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-rw-r--r--lib_arm/armlinux.c17
1 files changed, 17 insertions, 0 deletions
diff --git a/lib_arm/armlinux.c b/lib_arm/armlinux.c
index bf26566..5596569 100644
--- 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;