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soc: qcom: rpmh: drop unused functions

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A lot of the features in here are only relevant when running
multi-threaded with interrupts. Drop everything except what we need to
run single-threaded with a single TCS (which is all the rpmh-rsc
framework in U-Boot supports).

Keep rpmh_write_async() for simplicity and make it wrap the regular
rpmh_write().

Acked-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
This commit is contained in:
Caleb Connolly
2024-07-15 12:08:12 +02:00
parent e5218206ce
commit a726ea1140
2 changed files with 3 additions and 393 deletions
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25
include/soc/qcom/rpmh.h
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@@ -14,34 +14,15 @@
int rpmh_write(const struct device *dev, enum rpmh_state state,
const struct tcs_cmd *cmd, u32 n);
int rpmh_write_async(const struct device *dev, enum rpmh_state state,
const struct tcs_cmd *cmd, u32 n);
int rpmh_write_batch(const struct device *dev, enum rpmh_state state,
const struct tcs_cmd *cmd, u32 *n);
void rpmh_invalidate(const struct device *dev);
#else
static inline int rpmh_write(const struct device *dev, enum rpmh_state state,
const struct tcs_cmd *cmd, u32 n)
{ return -ENODEV; }
static inline int rpmh_write_async(const struct device *dev,
enum rpmh_state state,
const struct tcs_cmd *cmd, u32 n)
{ return -ENODEV; }
static inline int rpmh_write_batch(const struct device *dev,
enum rpmh_state state,
const struct tcs_cmd *cmd, u32 *n)
{ return -ENODEV; }
static inline void rpmh_invalidate(const struct device *dev)
{
}
#endif /* CONFIG_QCOM_RPMH */
/* u-boot: no multithreading */
#define rpmh_write_async(dev, state, cmd, n) rpmh_write(dev, state, cmd, n)
#endif /* __SOC_QCOM_RPMH_H__ */