1 files changed, 26 insertions, 0 deletions

diff --git a/include/asm-ppc64/btext.h b/include/asm-ppc64/btext.h
new file mode 100644
index 000000000000..67aef0cc72c0
--- /dev/null
+++ b/include/asm-ppc64/btext.h
@@ -0,0 +1,26 @@
+/*
+ * Definitions for using the procedures in btext.c.
+ *
+ * Benjamin Herrenschmidt <benh@kernel.crashing.org>
+ */
+#ifndef __PPC_BTEXT_H
+#define __PPC_BTEXT_H
+#ifdef __KERNEL__
+
+extern void btext_clearscreen(void);
+extern void btext_flushscreen(void);
+
+extern int boot_text_mapped;
+
+extern int btext_initialize(struct device_node *np);
+
+extern void map_boot_text(void);
+extern void btext_update_display(unsigned long phys, int width, int height,
+                                 int depth, int pitch);
+
+extern void btext_drawchar(char c);
+extern void btext_drawstring(const char *str);
+extern void btext_drawhex(unsigned long v);
+
+#endif /* __KERNEL__ */
+#endif /* __PPC_BTEXT_H */