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clk: fixed-factor: add clk_hw_register_fixed_factor_index() function

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Add non-devres version of clk_hw_register_fixed_factor(), with parent
targeted using its index.

Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com>
Link: https://lore.kernel.org/r/20241106-mbly-clk-v2-3-84cfefb3f485@bootlin.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
This commit is contained in:
Théo Lebrun 2024-11-06 17:03:54 +01:00 committed by Stephen Boyd
parent 6a46b75a91
commit 4eb5e9c6c4
2 changed files with 14 additions and 0 deletions
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11
drivers/clk/clk-fixed-factor.c
View File

@ -241,6 +241,17 @@ struct clk_hw *clk_hw_register_fixed_factor_with_accuracy_fwname(struct device *
}
EXPORT_SYMBOL_GPL(clk_hw_register_fixed_factor_with_accuracy_fwname);
struct clk_hw *clk_hw_register_fixed_factor_index(struct device *dev,
const char *name, unsigned int index, unsigned long flags,
unsigned int mult, unsigned int div)
{
const struct clk_parent_data pdata = { .index = index };
return __clk_hw_register_fixed_factor(dev, NULL, name, NULL, NULL, &pdata,
flags, mult, div, 0, 0, false);
}
EXPORT_SYMBOL_GPL(clk_hw_register_fixed_factor_index);
struct clk *clk_register_fixed_factor(struct device *dev, const char *name,
const char *parent_name, unsigned long flags,
unsigned int mult, unsigned int div)

3
include/linux/clk-provider.h
View File

@ -1142,6 +1142,9 @@ struct clk_hw *clk_hw_register_fixed_factor_with_accuracy_fwname(struct device *
struct device_node *np, const char *name, const char *fw_name,
unsigned long flags, unsigned int mult, unsigned int div,
unsigned long acc);
struct clk_hw *clk_hw_register_fixed_factor_index(struct device *dev,
const char *name, unsigned int index, unsigned long flags,
unsigned int mult, unsigned int div);
void clk_hw_unregister_fixed_factor(struct clk_hw *hw);
struct clk_hw *devm_clk_hw_register_fixed_factor(struct device *dev,
const char *name, const char *parent_name, unsigned long flags,