ARM: OMAP4: PM: Add support for OMAP4 dpll api's

Most of the dpll api's from dpll.c are reused for OMAP4.
This patch does extend a few api's for OMAP4 support.

Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Benoit Cousson <b-cousson@ti.com>

1 files changed, 0 insertions, 25 deletions

diff --git a/arch/arm/mach-omap2/clock44xx.c b/arch/arm/mach-omap2/clock44xx.c
index 5b25d38d542e..e370868a79a8 100644
--- a/arch/arm/mach-omap2/clock44xx.c
+++ b/arch/arm/mach-omap2/clock44xx.c
@@ -22,31 +22,6 @@ struct clk_functions omap2_clk_functions = {
         .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,