* parent - fixed parent. No clk_set_parent support
*/
+static inline u32 clk_div_readl(struct clk_divider *divider)
+{
+ if (divider->flags & CLK_DIVIDER_BIG_ENDIAN)
+ return ioread32be(divider->reg);
+
+ return readl(divider->reg);
+}
+
+static inline void clk_div_writel(struct clk_divider *divider, u32 val)
+{
+ if (divider->flags & CLK_DIVIDER_BIG_ENDIAN)
+ iowrite32be(val, divider->reg);
+ else
+ writel(val, divider->reg);
+}
+
static unsigned int _get_table_maxdiv(const struct clk_div_table *table,
u8 width)
{
struct clk_divider *divider = to_clk_divider(hw);
unsigned int val;
- val = clk_readl(divider->reg) >> divider->shift;
+ val = clk_div_readl(divider) >> divider->shift;
val &= clk_div_mask(divider->width);
return divider_recalc_rate(hw, parent_rate, val, divider->table,
if (divider->flags & CLK_DIVIDER_READ_ONLY) {
u32 val;
- val = clk_readl(divider->reg) >> divider->shift;
+ val = clk_div_readl(divider) >> divider->shift;
val &= clk_div_mask(divider->width);
return divider_ro_round_rate(hw, rate, prate, divider->table,
if (divider->flags & CLK_DIVIDER_HIWORD_MASK) {
val = clk_div_mask(divider->width) << (divider->shift + 16);
} else {
- val = clk_readl(divider->reg);
+ val = clk_div_readl(divider);
val &= ~(clk_div_mask(divider->width) << divider->shift);
}
val |= (u32)value << divider->shift;
- clk_writel(val, divider->reg);
+ clk_div_writel(divider, val);
if (divider->lock)
spin_unlock_irqrestore(divider->lock, flags);
init.ops = &clk_divider_ro_ops;
else
init.ops = &clk_divider_ops;
- init.flags = flags | CLK_IS_BASIC;
+ init.flags = flags;
init.parent_names = (parent_name ? &parent_name: NULL);
init.num_parents = (parent_name ? 1 : 0);