pci: msc01: Drop use of DM_PCI

[platform/kernel/u-boot.git] / drivers / clk / clk-divider.c

diff --git a/drivers/clk/clk-divider.c b/drivers/clk/clk-divider.c
index 3465853..9df50a5 100644 (file)
--- a/drivers/clk/clk-divider.c
+++ b/drivers/clk/clk-divider.c
@@ -28,8 +28,8 @@
 
 #define UBOOT_DM_CLK_CCF_DIVIDER "ccf_clk_divider"
 
-static unsigned int _get_table_div(const struct clk_div_table *table,
-                                  unsigned int val)
+unsigned int clk_divider_get_table_div(const struct clk_div_table *table,
+                                      unsigned int val)
 {
        const struct clk_div_table *clkt;
 
@@ -49,7 +49,7 @@ static unsigned int _get_div(const struct clk_div_table *table,
        if (flags & CLK_DIVIDER_MAX_AT_ZERO)
                return val ? val : clk_div_mask(width) + 1;
        if (table)
-               return _get_table_div(table, val);
+               return clk_divider_get_table_div(table, val);
        return val + 1;
 }
 
@@ -89,8 +89,8 @@ static ulong clk_divider_recalc_rate(struct clk *clk)
                                   divider->flags, divider->width);
 }
 
-static bool _is_valid_table_div(const struct clk_div_table *table,
-                               unsigned int div)
+bool clk_divider_is_valid_table_div(const struct clk_div_table *table,
+                                   unsigned int div)
 {
        const struct clk_div_table *clkt;
 
@@ -100,18 +100,18 @@ static bool _is_valid_table_div(const struct clk_div_table *table,
        return false;
 }
 
-static bool _is_valid_div(const struct clk_div_table *table, unsigned int div,
-                         unsigned long flags)
+bool clk_divider_is_valid_div(const struct clk_div_table *table,
+                             unsigned int div, unsigned long flags)
 {
        if (flags & CLK_DIVIDER_POWER_OF_TWO)
                return is_power_of_2(div);
        if (table)
-               return _is_valid_table_div(table, div);
+               return clk_divider_is_valid_table_div(table, div);
        return true;
 }
 
-static unsigned int _get_table_val(const struct clk_div_table *table,
-                                  unsigned int div)
+unsigned int clk_divider_get_table_val(const struct clk_div_table *table,
+                                      unsigned int div)
 {
        const struct clk_div_table *clkt;
 
@@ -131,7 +131,7 @@ static unsigned int _get_val(const struct clk_div_table *table,
        if (flags & CLK_DIVIDER_MAX_AT_ZERO)
                return (div == clk_div_mask(width) + 1) ? 0 : div;
        if (table)
-               return  _get_table_val(table, div);
+               return clk_divider_get_table_val(table, div);
        return div - 1;
 }
 int divider_get_val(unsigned long rate, unsigned long parent_rate,
@@ -142,7 +142,7 @@ int divider_get_val(unsigned long rate, unsigned long parent_rate,
 
        div = DIV_ROUND_UP_ULL((u64)parent_rate, rate);
 
-       if (!_is_valid_div(table, div, flags))
+       if (!clk_divider_is_valid_div(table, div, flags))
                return -EINVAL;
 
        value = _get_val(table, div, flags, width);
@@ -212,6 +212,7 @@ static struct clk *_register_divider(struct device *dev, const char *name,
 
        /* register the clock */
        clk = &div->clk;
+       clk->flags = flags;
 
        ret = clk_register(clk, UBOOT_DM_CLK_CCF_DIVIDER, name, parent_name);
        if (ret) {