The __clk_hw_register_fixed_rate() is an internal API, which is better
not to be called directly. Add new helper to create fixed rate clocks
using parent clock accuracy.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
---
drivers/clk/clk-asm9260.c | 6 ++----
include/linux/clk-provider.h | 14 ++++++++++++++
2 files changed, 16 insertions(+), 4 deletions(-)
diff --git a/drivers/clk/clk-asm9260.c b/drivers/clk/clk-asm9260.c
index bacebd457e6f..0609b661ff5a 100644
--- a/drivers/clk/clk-asm9260.c
+++ b/drivers/clk/clk-asm9260.c
@@ -276,10 +276,8 @@ static void __init asm9260_acc_init(struct device_node *np)
/* TODO: Convert to DT parent scheme */
ref_clk = of_clk_get_parent_name(np, 0);
- hw = __clk_hw_register_fixed_rate(NULL, NULL, pll_clk,
- ref_clk, NULL, NULL, 0, rate, 0,
- CLK_FIXED_RATE_PARENT_ACCURACY);
-
+ hw = clk_hw_register_fixed_rate_parent_accuracy(NULL, pll_clk, ref_clk,
+ 0, rate);
if (IS_ERR(hw))
panic("%pOFn: can't register REFCLK. Check DT!", np);
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h
index 72d937c03a3e..659ef5a77246 100644
--- a/include/linux/clk-provider.h
+++ b/include/linux/clk-provider.h
@@ -439,6 +439,20 @@ struct clk *clk_register_fixed_rate(struct device *dev, const char *name,
__clk_hw_register_fixed_rate((dev), NULL, (name), NULL, NULL, \
(parent_data), NULL, (flags), \
(fixed_rate), (fixed_accuracy), 0)
+/**
+ * clk_hw_register_fixed_rate_parent_accuracy - register fixed-rate clock with
+ * the clock framework
+ * @dev: device that is registering this clock
+ * @name: name of this clock
+ * @parent_name: name of clock's parent
+ * @flags: framework-specific flags
+ * @fixed_rate: non-adjustable clock rate
+ */
+#define clk_hw_register_fixed_rate_parent_accuracy(dev, name, parent_name, \
+ flags, fixed_rate) \
+ __clk_hw_register_fixed_rate((dev), NULL, (name), (parent_name), \
+ NULL, NULL, (flags), (fixed_rate), 0, \
+ CLK_FIXED_RATE_PARENT_ACCURACY)
void clk_unregister_fixed_rate(struct clk *clk);
void clk_hw_unregister_fixed_rate(struct clk_hw *hw);
--
2.35.1
