clk: sunxi-ng: mux: Add mux table macro
Add a new macro to declare muxes based on a table and a gate. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Acked-by: Chen-Yu Tsai <wens@csie.org>
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@ -43,9 +43,12 @@ struct ccu_mux {
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struct ccu_common common;
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};
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#define SUNXI_CCU_MUX(_struct, _name, _parents, _reg, _shift, _width, _flags) \
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#define SUNXI_CCU_MUX_TABLE_WITH_GATE(_struct, _name, _parents, _table, \
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_reg, _shift, _width, _gate, \
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_flags) \
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struct ccu_mux _struct = { \
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.mux = _SUNXI_CCU_MUX(_shift, _width), \
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.enable = _gate, \
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.mux = _SUNXI_CCU_MUX_TABLE(_shift, _width, _table), \
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.common = { \
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.reg = _reg, \
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.hw.init = CLK_HW_INIT_PARENTS(_name, \
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@ -57,17 +60,14 @@ struct ccu_mux {
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#define SUNXI_CCU_MUX_WITH_GATE(_struct, _name, _parents, _reg, \
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_shift, _width, _gate, _flags) \
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struct ccu_mux _struct = { \
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.enable = _gate, \
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.mux = _SUNXI_CCU_MUX(_shift, _width), \
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.common = { \
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.reg = _reg, \
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.hw.init = CLK_HW_INIT_PARENTS(_name, \
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_parents, \
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&ccu_mux_ops, \
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_flags), \
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} \
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}
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SUNXI_CCU_MUX_TABLE_WITH_GATE(_struct, _name, _parents, NULL, \
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_reg, _shift, _width, _gate, \
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_flags)
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#define SUNXI_CCU_MUX(_struct, _name, _parents, _reg, _shift, _width, \
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_flags) \
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SUNXI_CCU_MUX_TABLE_WITH_GATE(_struct, _name, _parents, NULL, \
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_reg, _shift, _width, 0, _flags)
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static inline struct ccu_mux *hw_to_ccu_mux(struct clk_hw *hw)
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{
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