clk: Add rate constraints to clocks

[pandora-kernel.git] / arch / arm / mach-omap2 / dpll3xxx.c

diff --git a/arch/arm/mach-omap2/dpll3xxx.c b/arch/arm/mach-omap2/dpll3xxx.c
index c2da2a0..44e57ec 100644 (file)
--- a/arch/arm/mach-omap2/dpll3xxx.c
+++ b/arch/arm/mach-omap2/dpll3xxx.c
@@ -410,7 +410,7 @@ int omap3_noncore_dpll_enable(struct clk_hw *hw)
        struct clk_hw_omap *clk = to_clk_hw_omap(hw);
        int r;
        struct dpll_data *dd;
-       struct clk *parent;
+       struct clk_hw *parent;
 
        dd = clk->dpll_data;
        if (!dd)
@@ -427,13 +427,13 @@ int omap3_noncore_dpll_enable(struct clk_hw *hw)
                }
        }
 
-       parent = __clk_get_parent(hw->clk);
+       parent = __clk_get_hw(__clk_get_parent(hw->clk));
 
        if (__clk_get_rate(hw->clk) == __clk_get_rate(dd->clk_bypass)) {
-               WARN_ON(parent != dd->clk_bypass);
+               WARN_ON(parent != __clk_get_hw(dd->clk_bypass));
                r = _omap3_noncore_dpll_bypass(clk);
        } else {
-               WARN_ON(parent != dd->clk_ref);
+               WARN_ON(parent != __clk_get_hw(dd->clk_ref));
                r = _omap3_noncore_dpll_lock(clk);
        }
 
@@ -473,6 +473,8 @@ void omap3_noncore_dpll_disable(struct clk_hw *hw)
  * in failure.
  */
 long omap3_noncore_dpll_determine_rate(struct clk_hw *hw, unsigned long rate,
+                                      unsigned long min_rate,
+                                      unsigned long max_rate,
                                       unsigned long *best_parent_rate,
                                       struct clk_hw **best_parent_clk)
 {
@@ -549,7 +551,8 @@ int omap3_noncore_dpll_set_rate(struct clk_hw *hw, unsigned long rate,
        if (!dd)
                return -EINVAL;
 
-       if (__clk_get_parent(hw->clk) != dd->clk_ref)
+       if (__clk_get_hw(__clk_get_parent(hw->clk)) !=
+           __clk_get_hw(dd->clk_ref))
                return -EINVAL;
 
        if (dd->last_rounded_rate == 0)