u_qe: add u_qe_upload_firmware for u_qe

Signed-off-by: Zhao Qiang <B45475@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
diff --git a/drivers/qe/qe.h b/drivers/qe/qe.h
index 30484b8..33878f8 100644
--- a/drivers/qe/qe.h
+++ b/drivers/qe/qe.h
@@ -275,7 +275,6 @@
 int qe_get_snum(void);
 void qe_put_snum(u8 snum);
 void qe_init(uint qe_base);
-void u_qe_init(void);
 void qe_reset(void);
 void qe_assign_page(uint snum, uint para_ram_base);
 int qe_set_brg(uint brg, uint rate);
@@ -286,4 +285,9 @@
 void qe_init(uint qe_base);
 void qe_reset(void);
 
+#ifdef CONFIG_U_QE
+void u_qe_init(void);
+int u_qe_upload_firmware(const struct qe_firmware *firmware);
+#endif
+
 #endif /* __QE_H__ */