[PATCH v3 03/12] clk: linux/clk-provider.h: Add devm_clk_hw_register_gate_parent_hw()

Claudiu
2024-08-30T13:02:38Z

From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

Add devm_clk_hw_register_gate_parent_hw() macro to allow registering
devres managed gate clocks providing struct clk_hw object as parent.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
---

Changes in v3:
- none; this patch is new

include/linux/clk-provider.h | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)

diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 4a537260f655..824b62059364 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -608,6 +608,24 @@ struct clk *clk_register_gate(struct device *dev, const char *name,
__devm_clk_hw_register_gate((dev), NULL, (name), (parent_name), NULL, \
NULL, (flags), (reg), (bit_idx), \
(clk_gate_flags), (lock))
+/**
+ * devm_clk_hw_register_gate_parent_hw - register a gate clock with the clock
+ * framework
+ * @dev: device that is registering this clock
+ * @name: name of this clock
+ * @parent_hw: pointer to parent clk
+ * @flags: framework-specific flags for this clock
+ * @reg: register address to control gating of this clock
+ * @bit_idx: which bit in the register controls gating of this clock
+ * @clk_gate_flags: gate-specific flags for this clock
+ * @lock: shared register lock for this clock
+ */
+#define devm_clk_hw_register_gate_parent_hw(dev, name, parent_hw, flags, \
+ reg, bit_idx, clk_gate_flags, \
+ lock) \
+ __devm_clk_hw_register_gate((dev), NULL, (name), NULL, (parent_hw), \
+ NULL, (flags), (reg), (bit_idx), \
+ (clk_gate_flags), (lock))
/**
* devm_clk_hw_register_gate_parent_data - register a gate clock with the
* clock framework
--
2.39.2