Commit 909fcb19 authored by Marijn Suijten's avatar Marijn Suijten Committed by Stephen Boyd
Browse files

clk: divider: Introduce devm_clk_hw_register_divider_parent_hw() 



Add the devres variant of clk_hw_register_divider_parent_hw() for
registering a divider clock with clk_hw parent pointer instead of parent
name.

Signed-off-by: default avatarMarijn Suijten <marijn.suijten@somainline.org>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220629225331.357308-2-marijn.suijten@somainline.org


Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent b5b3edb5

include/linux/clk-provider.h

+19 −0
Original line number Diff line number Diff line
@@ -831,6 +831,25 @@ struct clk *clk_register_divider_table(struct device *dev, const char *name, 
	__devm_clk_hw_register_divider((dev), NULL, (name), (parent_name), NULL,   \

				  NULL, (flags), (reg), (shift), (width),     \

				  (clk_divider_flags), NULL, (lock))

/**

 * devm_clk_hw_register_divider_parent_hw - register a divider clock with the clock framework

 * @dev: device registering this clock

 * @name: name of this clock

 * @parent_hw: pointer to parent clk

 * @flags: framework-specific flags

 * @reg: register address to adjust divider

 * @shift: number of bits to shift the bitfield

 * @width: width of the bitfield

 * @clk_divider_flags: divider-specific flags for this clock

 * @lock: shared register lock for this clock

 */

#define devm_clk_hw_register_divider_parent_hw(dev, name, parent_hw, flags,   \

					       reg, shift, width,	      \

					       clk_divider_flags, lock)       \

	__devm_clk_hw_register_divider((dev), NULL, (name), NULL,	      \

				       (parent_hw), NULL, (flags), (reg),     \

				       (shift), (width), (clk_divider_flags), \

				       NULL, (lock))

/**

 * devm_clk_hw_register_divider_table - register a table based divider clock

 * with the clock framework (devres variant)