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clk: fixed-factor: Add CLK_FIXED_FACTOR_HW which takes clk_hw pointer as parent

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With the new clk parenting code, clk_init_data was expanded to include
.parent_hws, for clk drivers to directly reference parents by clk_hw.

Add a new macro, CLK_FIXED_FACTOR_HW, that can take a struct clk_hw
pointer, instead of a string, as its parent.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
This commit is contained in:
Chen-Yu Tsai 2019-04-22 07:19:46 +08:00
parent 13933109df
commit d7b15114ab
1 changed files with 11 additions and 0 deletions
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11
include/linux/clk-provider.h
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@ -985,6 +985,17 @@ extern struct of_device_id __clk_of_table;
_flags), \
}
#define CLK_FIXED_FACTOR_HW(_struct, _name, _parent, \
_div, _mult, _flags) \
struct clk_fixed_factor _struct = { \
.div = _div, \
.mult = _mult, \
.hw.init = CLK_HW_INIT_HW(_name, \
_parent, \
&clk_fixed_factor_ops, \
_flags), \
}
#ifdef CONFIG_OF
int of_clk_add_provider(struct device_node *np,
struct clk *(*clk_src_get)(struct of_phandle_args *args,