diff options
Diffstat (limited to 'drivers/soc/qcom/rpmh-internal.h')
| -rw-r--r-- | drivers/soc/qcom/rpmh-internal.h | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/drivers/soc/qcom/rpmh-internal.h b/drivers/soc/qcom/rpmh-internal.h index cc29176f1303..1e687f719301 100644 --- a/drivers/soc/qcom/rpmh-internal.h +++ b/drivers/soc/qcom/rpmh-internal.h @@ -42,6 +42,32 @@ struct tcs_group { }; /** + * struct rpmh_request: the message to be sent to rpmh-rsc + * + * @msg: the request + * @cmd: the payload that will be part of the @msg + * @completion: triggered when request is done + * @dev: the device making the request + * @err: err return from the controller + */ +struct rpmh_request { + struct tcs_request msg; + struct tcs_cmd cmd[MAX_RPMH_PAYLOAD]; + struct completion *completion; + const struct device *dev; + int err; +}; + +/** + * struct rpmh_ctrlr: our representation of the controller + * + * @drv: the controller instance + */ +struct rpmh_ctrlr { + struct rsc_drv *drv; +}; + +/** * struct rsc_drv: the Direct Resource Voter (DRV) of the * Resource State Coordinator controller (RSC) * @@ -52,6 +78,7 @@ struct tcs_group { * @tcs: TCS groups * @tcs_in_use: s/w state of the TCS * @lock: synchronize state of the controller + * @client: handle to the DRV's client. */ struct rsc_drv { const char *name; @@ -61,9 +88,11 @@ struct rsc_drv { struct tcs_group tcs[TCS_TYPE_NR]; DECLARE_BITMAP(tcs_in_use, MAX_TCS_NR); spinlock_t lock; + struct rpmh_ctrlr client; }; - int rpmh_rsc_send_data(struct rsc_drv *drv, const struct tcs_request *msg); +void rpmh_tx_done(const struct tcs_request *msg, int r); + #endif /* __RPM_INTERNAL_H__ */ |
