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path: root/drivers/net/ipa/ipa_clock.h
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Diffstat (limited to 'drivers/net/ipa/ipa_clock.h')
-rw-r--r--drivers/net/ipa/ipa_clock.h10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/net/ipa/ipa_clock.h b/drivers/net/ipa/ipa_clock.h
index bc52b35e6bb2..1d70f1de3875 100644
--- a/drivers/net/ipa/ipa_clock.h
+++ b/drivers/net/ipa/ipa_clock.h
@@ -11,10 +11,18 @@ struct device;
struct ipa;
/**
+ * ipa_clock_rate() - Return the current IPA core clock rate
+ * @ipa: IPA structure
+ *
+ * Return: The current clock rate (in Hz), or 0.
+ */
+u32 ipa_clock_rate(struct ipa *ipa);
+
+/**
* ipa_clock_init() - Initialize IPA clocking
* @dev: IPA device
*
- * @Return: A pointer to an ipa_clock structure, or a pointer-coded error
+ * Return: A pointer to an ipa_clock structure, or a pointer-coded error
*/
struct ipa_clock *ipa_clock_init(struct device *dev);