1 files changed, 41 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/clock2xxx.h b/arch/arm/mach-omap2/clock2xxx.h
new file mode 100644
index 000000000000..e35efde4bd80
--- /dev/null
+++ b/arch/arm/mach-omap2/clock2xxx.h
@@ -0,0 +1,41 @@
+/*
+ * OMAP2 clock function prototypes and macros
+ *
+ * Copyright (C) 2005-2009 Texas Instruments, Inc.
+ * Copyright (C) 2004-2009 Nokia Corporation
+ */
+
+#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK_24XX_H
+#define __ARCH_ARM_MACH_OMAP2_CLOCK_24XX_H
+
+unsigned long omap2_table_mpu_recalc(struct clk *clk);
+int omap2_select_table_rate(struct clk *clk, unsigned long rate);
+long omap2_round_to_table_rate(struct clk *clk, unsigned long rate);
+unsigned long omap2_sys_clk_recalc(struct clk *clk);
+unsigned long omap2_osc_clk_recalc(struct clk *clk);
+unsigned long omap2_sys_clk_recalc(struct clk *clk);
+unsigned long omap2_dpllcore_recalc(struct clk *clk);
+int omap2_reprogram_dpllcore(struct clk *clk, unsigned long rate);
+unsigned long omap2xxx_clk_get_core_rate(struct clk *clk);
+
+/* REVISIT: These should be set dynamically for CONFIG_MULTI_OMAP2 */
+#ifdef CONFIG_ARCH_OMAP2420
+#define OMAP_CM_REGADDR                 OMAP2420_CM_REGADDR
+#define OMAP24XX_PRCM_CLKOUT_CTRL       OMAP2420_PRCM_CLKOUT_CTRL
+#define OMAP24XX_PRCM_CLKEMUL_CTRL      OMAP2420_PRCM_CLKEMUL_CTRL
+#else
+#define OMAP_CM_REGADDR                 OMAP2430_CM_REGADDR
+#define OMAP24XX_PRCM_CLKOUT_CTRL       OMAP2430_PRCM_CLKOUT_CTRL
+#define OMAP24XX_PRCM_CLKEMUL_CTRL      OMAP2430_PRCM_CLKEMUL_CTRL
+#endif
+
+extern void __iomem *prcm_clksrc_ctrl;
+
+extern struct clk *dclk;
+
+extern const struct clkops clkops_omap2430_i2chs_wait;
+extern const struct clkops clkops_oscck;
+extern const struct clkops clkops_apll96;
+extern const struct clkops clkops_apll54;
+
+#endif