diff options
Diffstat (limited to 'drivers/clk/mediatek/clk-mux.h')
| -rw-r--r-- | drivers/clk/mediatek/clk-mux.h | 43 |
1 files changed, 39 insertions, 4 deletions
diff --git a/drivers/clk/mediatek/clk-mux.h b/drivers/clk/mediatek/clk-mux.h index 7ecb963b0ec6..943ad1d7ce4b 100644 --- a/drivers/clk/mediatek/clk-mux.h +++ b/drivers/clk/mediatek/clk-mux.h @@ -21,6 +21,7 @@ struct mtk_mux { int id; const char *name; const char * const *parent_names; + const u8 *parent_index; unsigned int flags; u32 mux_ofs; @@ -37,9 +38,10 @@ struct mtk_mux { signed char num_parents; }; -#define GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, _mux_ofs, \ - _mux_set_ofs, _mux_clr_ofs, _shift, _width, \ - _gate, _upd_ofs, _upd, _flags, _ops) { \ +#define __GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, _paridx, \ + _num_parents, _mux_ofs, _mux_set_ofs, \ + _mux_clr_ofs, _shift, _width, _gate, _upd_ofs, \ + _upd, _flags, _ops) { \ .id = _id, \ .name = _name, \ .mux_ofs = _mux_ofs, \ @@ -51,11 +53,28 @@ struct mtk_mux { .gate_shift = _gate, \ .upd_shift = _upd, \ .parent_names = _parents, \ - .num_parents = ARRAY_SIZE(_parents), \ + .parent_index = _paridx, \ + .num_parents = _num_parents, \ .flags = _flags, \ .ops = &_ops, \ } +#define GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, _mux_ofs, \ + _mux_set_ofs, _mux_clr_ofs, _shift, _width, \ + _gate, _upd_ofs, _upd, _flags, _ops) \ + __GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, \ + NULL, ARRAY_SIZE(_parents), _mux_ofs, \ + _mux_set_ofs, _mux_clr_ofs, _shift, _width, \ + _gate, _upd_ofs, _upd, _flags, _ops) \ + +#define GATE_CLR_SET_UPD_FLAGS_INDEXED(_id, _name, _parents, _paridx, \ + _mux_ofs, _mux_set_ofs, _mux_clr_ofs, _shift, \ + _width, _gate, _upd_ofs, _upd, _flags, _ops) \ + __GATE_CLR_SET_UPD_FLAGS(_id, _name, _parents, \ + _paridx, ARRAY_SIZE(_paridx), _mux_ofs, \ + _mux_set_ofs, _mux_clr_ofs, _shift, _width, \ + _gate, _upd_ofs, _upd, _flags, _ops) \ + extern const struct clk_ops mtk_mux_clr_set_upd_ops; extern const struct clk_ops mtk_mux_gate_clr_set_upd_ops; @@ -67,6 +86,14 @@ extern const struct clk_ops mtk_mux_gate_clr_set_upd_ops; _gate, _upd_ofs, _upd, _flags, \ mtk_mux_gate_clr_set_upd_ops) +#define MUX_GATE_CLR_SET_UPD_FLAGS_INDEXED(_id, _name, _parents, \ + _paridx, _mux_ofs, _mux_set_ofs, _mux_clr_ofs, \ + _shift, _width, _gate, _upd_ofs, _upd, _flags) \ + GATE_CLR_SET_UPD_FLAGS_INDEXED(_id, _name, _parents, \ + _paridx, _mux_ofs, _mux_set_ofs, _mux_clr_ofs, \ + _shift, _width, _gate, _upd_ofs, _upd, _flags, \ + mtk_mux_gate_clr_set_upd_ops) + #define MUX_GATE_CLR_SET_UPD(_id, _name, _parents, _mux_ofs, \ _mux_set_ofs, _mux_clr_ofs, _shift, _width, \ _gate, _upd_ofs, _upd) \ @@ -75,6 +102,14 @@ extern const struct clk_ops mtk_mux_gate_clr_set_upd_ops; _width, _gate, _upd_ofs, _upd, \ CLK_SET_RATE_PARENT) +#define MUX_GATE_CLR_SET_UPD_INDEXED(_id, _name, _parents, _paridx, \ + _mux_ofs, _mux_set_ofs, _mux_clr_ofs, _shift, \ + _width, _gate, _upd_ofs, _upd) \ + MUX_GATE_CLR_SET_UPD_FLAGS_INDEXED(_id, _name, \ + _parents, _paridx, _mux_ofs, _mux_set_ofs, \ + _mux_clr_ofs, _shift, _width, _gate, _upd_ofs, \ + _upd, CLK_SET_RATE_PARENT) + #define MUX_CLR_SET_UPD(_id, _name, _parents, _mux_ofs, \ _mux_set_ofs, _mux_clr_ofs, _shift, _width, \ _upd_ofs, _upd) \ |