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| author |   Maxime Ripard <maxime.ripard@free-electrons.com> | 2016-08-30 10:38:51 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2016-09-10 11:41:18 +0200 |
| commit | 13e91e4583973dff44c5cedc83b318f6518a58f0 (patch) | |
| tree | f63be73e4f7dbb76236bf62b5ef72bfc0a33f429 /drivers/clk/sunxi-ng/ccu_mux.h | |
| parent | clk: sunxi-ng: div: Allow to set a maximum (diff) | |
| download | linux-dev-13e91e4583973dff44c5cedc83b318f6518a58f0.tar.xz linux-dev-13e91e4583973dff44c5cedc83b318f6518a58f0.zip | |
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>
Diffstat (limited to 'drivers/clk/sunxi-ng/ccu_mux.h')
| -rw-r--r-- | drivers/clk/sunxi-ng/ccu_mux.h | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/clk/sunxi-ng/ccu_mux.h b/drivers/clk/sunxi-ng/ccu_mux.h index f5123a1a6603..47aba3a48245 100644 --- a/drivers/clk/sunxi-ng/ccu_mux.h +++ b/drivers/clk/sunxi-ng/ccu_mux.h @@ -43,9 +43,12 @@ struct ccu_mux { struct ccu_common common; }; -#define SUNXI_CCU_MUX(_struct, _name, _parents, _reg, _shift, _width, _flags) \ +#define SUNXI_CCU_MUX_TABLE_WITH_GATE(_struct, _name, _parents, _table, \ + _reg, _shift, _width, _gate, \ + _flags) \ struct ccu_mux _struct = { \ - .mux = _SUNXI_CCU_MUX(_shift, _width), \ + .enable = _gate, \ + .mux = _SUNXI_CCU_MUX_TABLE(_shift, _width, _table), \ .common = { \ .reg = _reg, \ .hw.init = CLK_HW_INIT_PARENTS(_name, \ @@ -57,17 +60,14 @@ struct ccu_mux { #define SUNXI_CCU_MUX_WITH_GATE(_struct, _name, _parents, _reg, \ _shift, _width, _gate, _flags) \ - struct ccu_mux _struct = { \ - .enable = _gate, \ - .mux = _SUNXI_CCU_MUX(_shift, _width), \ - .common = { \ - .reg = _reg, \ - .hw.init = CLK_HW_INIT_PARENTS(_name, \ - _parents, \ - &ccu_mux_ops, \ - _flags), \ - } \ - } + SUNXI_CCU_MUX_TABLE_WITH_GATE(_struct, _name, _parents, NULL, \ + _reg, _shift, _width, _gate, \ + _flags) + +#define SUNXI_CCU_MUX(_struct, _name, _parents, _reg, _shift, _width, \ + _flags) \ + SUNXI_CCU_MUX_TABLE_WITH_GATE(_struct, _name, _parents, NULL, \ + _reg, _shift, _width, 0, _flags) static inline struct ccu_mux *hw_to_ccu_mux(struct clk_hw *hw) { |