1 files changed, 58 insertions, 0 deletions

diff --git a/arch/arm/mach-omap2/clock44xx.c b/arch/arm/mach-omap2/clock44xx.c
new file mode 100644
index 000000000000..5b25d38d542e
--- /dev/null
+++ b/arch/arm/mach-omap2/clock44xx.c
@@ -0,0 +1,58 @@
+/*
+ * OMAP4-specific clock framework functions
+ *
+ * Copyright (C) 2009 Texas Instruments, Inc.
+ *
+ * Rajendra Nayak (rnayak@ti.com)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <linux/errno.h>
+#include "clock.h"
+
+struct clk_functions omap2_clk_functions = {
+        .clk_enable             = omap2_clk_enable,
+        .clk_disable            = omap2_clk_disable,
+        .clk_round_rate         = omap2_clk_round_rate,
+        .clk_set_rate           = omap2_clk_set_rate,
+        .clk_set_parent         = omap2_clk_set_parent,
+        .clk_disable_unused     = omap2_clk_disable_unused,
+};
+
+/*
+ * Dummy functions for DPLL control. Plan is to re-use
+ * existing OMAP3 dpll control functions.
+ */
+
+unsigned long omap3_dpll_recalc(struct clk *clk)
+{
+        return 0;
+}
+
+int omap3_noncore_dpll_set_rate(struct clk *clk, unsigned long rate)
+{
+        return 0;
+}
+
+int omap3_noncore_dpll_enable(struct clk *clk)
+{
+        return 0;
+}
+
+void omap3_noncore_dpll_disable(struct clk *clk)
+{
+        return;
+}
+
+const struct clkops clkops_noncore_dpll_ops = {
+        .enable         = &omap3_noncore_dpll_enable,
+        .disable        = &omap3_noncore_dpll_disable,
+};
+
+void omap2_clk_prepare_for_reboot(void)
+{
+        return;
+}