diff options
Diffstat (limited to 'drivers/clk/sunxi-ng/ccu_mult.h')
| -rw-r--r-- | drivers/clk/sunxi-ng/ccu_mult.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/drivers/clk/sunxi-ng/ccu_mult.h b/drivers/clk/sunxi-ng/ccu_mult.h index 609db6610880..5d2c8dc14073 100644 --- a/drivers/clk/sunxi-ng/ccu_mult.h +++ b/drivers/clk/sunxi-ng/ccu_mult.h @@ -1,6 +1,9 @@ #ifndef _CCU_MULT_H_ #define _CCU_MULT_H_ +#include "ccu_common.h" +#include "ccu_mux.h" + struct _ccu_mult { u8 shift; u8 width; @@ -12,4 +15,36 @@ struct _ccu_mult { .width = _width, \ } +struct ccu_mult { + u32 enable; + + struct _ccu_mult mult; + struct ccu_mux_internal mux; + struct ccu_common common; +}; + +#define SUNXI_CCU_N_WITH_GATE_LOCK(_struct, _name, _parent, _reg, \ + _mshift, _mwidth, _gate, _lock, \ + _flags) \ + struct ccu_mult _struct = { \ + .enable = _gate, \ + .mult = _SUNXI_CCU_MULT(_mshift, _mwidth), \ + .common = { \ + .reg = _reg, \ + .hw.init = CLK_HW_INIT(_name, \ + _parent, \ + &ccu_mult_ops, \ + _flags), \ + }, \ + } + +static inline struct ccu_mult *hw_to_ccu_mult(struct clk_hw *hw) +{ + struct ccu_common *common = hw_to_ccu_common(hw); + + return container_of(common, struct ccu_mult, common); +} + +extern const struct clk_ops ccu_mult_ops; + #endif /* _CCU_MULT_H_ */ |