zte's code,first commit
Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/os/linux/linux-3.4.x/arch/arm/mach-omap2/clock44xx.h b/ap/os/linux/linux-3.4.x/arch/arm/mach-omap2/clock44xx.h
new file mode 100644
index 0000000..287a46f
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/arch/arm/mach-omap2/clock44xx.h
@@ -0,0 +1,20 @@
+/*
+ * OMAP4 clock function prototypes and macros
+ *
+ * Copyright (C) 2009 Texas Instruments, Inc.
+ * Copyright (C) 2010 Nokia Corporation
+ */
+
+#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK44XX_H
+#define __ARCH_ARM_MACH_OMAP2_CLOCK44XX_H
+
+/*
+ * OMAP4430_REGM4XEN_MULT: If the CM_CLKMODE_DPLL_ABE.DPLL_REGM4XEN bit is
+ * set, then the DPLL's lock frequency is multiplied by 4 (OMAP4430 TRM
+ * vV Section 3.6.3.3.1 "DPLLs Output Clocks Parameters")
+ */
+#define OMAP4430_REGM4XEN_MULT 4
+
+int omap4xxx_clk_init(void);
+
+#endif