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    Subject[RFC PATCH 3/7] clk: sunxi-ng: mux: Add macro using CLK_HW_INIT_PARENTS_DATA
    Date
    Some muxes need the flexibility to specify a combination of internal
    parents (using .hw) and external parents (using .fw_name). Support
    this with a version of the SUNXI_CCU_MUX_WITH_GATE macro that uses
    CLK_HW_INIT_PARENTS_DATA to provide the parent information.

    Signed-off-by: Samuel Holland <samuel@sholland.org>
    ---
    drivers/clk/sunxi-ng/ccu_mux.h | 14 ++++++++++++++
    1 file changed, 14 insertions(+)

    diff --git a/drivers/clk/sunxi-ng/ccu_mux.h b/drivers/clk/sunxi-ng/ccu_mux.h
    index f165395effb5..5aa5a6f49bd8 100644
    --- a/drivers/clk/sunxi-ng/ccu_mux.h
    +++ b/drivers/clk/sunxi-ng/ccu_mux.h
    @@ -73,6 +73,20 @@ struct ccu_mux {
    SUNXI_CCU_MUX_TABLE_WITH_GATE(_struct, _name, _parents, NULL, \
    _reg, _shift, _width, 0, _flags)

    +#define SUNXI_CCU_MUX_DATA_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_DATA(_name, \
    + _parents, \
    + &ccu_mux_ops, \
    + _flags), \
    + } \
    + }
    +
    static inline struct ccu_mux *hw_to_ccu_mux(struct clk_hw *hw)
    {
    struct ccu_common *common = hw_to_ccu_common(hw);
    --
    2.31.1
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