27 static inline u32 clk_mux_readl(struct clk_mux *mux)  in clk_mux_readl()  argument
29 	if (mux->flags & CLK_MUX_BIG_ENDIAN)  in clk_mux_readl()
30 		return ioread32be(mux->reg);  in clk_mux_readl()
32 	return readl(mux->reg);  in clk_mux_readl()
35 static inline void clk_mux_writel(struct clk_mux *mux, u32 val)  in clk_mux_writel()  argument
37 	if (mux->flags & CLK_MUX_BIG_ENDIAN)  in clk_mux_writel()
38 		iowrite32be(val, mux->reg);  in clk_mux_writel()
40 		writel(val, mux->reg);  in clk_mux_writel()
90 	struct clk_mux *mux = to_clk_mux(hw);  in clk_mux_get_parent()  local
93 	val = clk_mux_readl(mux) >> mux->shift;  in clk_mux_get_parent()
94 	val &= mux->mask;  in clk_mux_get_parent()
96 	return clk_mux_val_to_index(hw, mux->table, mux->flags, val);  in clk_mux_get_parent()
101 	struct clk_mux *mux = to_clk_mux(hw);  in clk_mux_set_parent()  local
102 	u32 val = clk_mux_index_to_val(mux->table, mux->flags, index);  in clk_mux_set_parent()
106 	if (mux->lock)  in clk_mux_set_parent()
107 		spin_lock_irqsave(mux->lock, flags);  in clk_mux_set_parent()
109 		__acquire(mux->lock);  in clk_mux_set_parent()
111 	if (mux->flags & CLK_MUX_HIWORD_MASK) {  in clk_mux_set_parent()
112 		reg = mux->mask << (mux->shift + 16);  in clk_mux_set_parent()
114 		reg = clk_mux_readl(mux);  in clk_mux_set_parent()
115 		reg &= ~(mux->mask << mux->shift);  in clk_mux_set_parent()
117 	val = val << mux->shift;  in clk_mux_set_parent()
119 	clk_mux_writel(mux, reg);  in clk_mux_set_parent()
121 	if (mux->lock)  in clk_mux_set_parent()
122 		spin_unlock_irqrestore(mux->lock, flags);  in clk_mux_set_parent()
124 		__release(mux->lock);  in clk_mux_set_parent()
132 	struct clk_mux *mux = to_clk_mux(hw);  in clk_mux_determine_rate()  local
134 	return clk_mux_determine_rate_flags(hw, req, mux->flags);  in clk_mux_determine_rate()
157 	struct clk_mux *mux;  in __clk_hw_register_mux()  local
172 	mux = kzalloc(sizeof(*mux), GFP_KERNEL);  in __clk_hw_register_mux()
173 	if (!mux)  in __clk_hw_register_mux()
188 	mux->reg = reg;  in __clk_hw_register_mux()
189 	mux->shift = shift;  in __clk_hw_register_mux()
190 	mux->mask = mask;  in __clk_hw_register_mux()
191 	mux->flags = clk_mux_flags;  in __clk_hw_register_mux()
192 	mux->lock = lock;  in __clk_hw_register_mux()
193 	mux->table = table;  in __clk_hw_register_mux()
194 	mux->hw.init = &init;  in __clk_hw_register_mux()
196 	hw = &mux->hw;  in __clk_hw_register_mux()
202 		kfree(mux);  in __clk_hw_register_mux()
262 	struct clk_mux *mux;  in clk_unregister_mux()  local
269 	mux = to_clk_mux(hw);  in clk_unregister_mux()
272 	kfree(mux);  in clk_unregister_mux()
278 	struct clk_mux *mux;  in clk_hw_unregister_mux()  local
280 	mux = to_clk_mux(hw);  in clk_hw_unregister_mux()
283 	kfree(mux);  in clk_hw_unregister_mux()